Dollies

Easily tow or move a disabled vehicle with an aluminum or steel dolly. We carry everything you need to transport vehicles with dollies including tow dollies, auto positioning dollies, dolly straps, and dolly mounts for easy storing. We offer dollies with a 4.80 and 5.7 tire size to accommodate various capacities and vehicle weights. Tow dollies are available with aluminum, steel, or aluminum diamond cut wheels. Shop our dolly selection from top brands including B/A Products, GoJak, Diversified Products Mfg, Steck Manufacturing Corp, In the Ditch, Miller Industries.

ITD Dolly Mounts ITD Dolly Mounts

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In The Ditch Locking Pin for Simple Mounts

This is a locking pin for the simple mounts for In The Ditch.
$15.19

In The Ditch Simple Locking Dolly Mount

In The Ditch has added a security feature to their Simple Dolly Mounts to discourage and ultimately prevent tow dolly theft on light-duty wreckers. The new Locking Simple Mount comes in three sizes—XD, Standard and Short—and, depending on the model, accommodates 5.70 or 4.80 wheels. Inserted over the dolly axle, the L-shaped retaining clip fits over the locking tab and is secured by a padlock or locking pin. These mounts are made from steel and come in a durable powder-coated finish. Each mount is sold individually so two brackets are required to make a set.

Product Highlights

Fast & Simple Security

Locking down your gear is simple. Just set your Speed® Dolly or XD™ Dolly into the cradle and slide a standard padlock straight through the integrated eyelet positioned on top of the mount.

Interchangeable Modular Footprint

The mounting platform footprint is identical to the premium ITD Integrated Speed® Mount and standard Speed® Mount series. As a result, you can swap out or upgrade brackets across your fleet using your existing drill pattern without putting new holes in your truck deck.

Commercial-Grade Steel Fabrication

Each bracket is manufactured from heavy-gauge structural steel and covered in a weather-resistant black powder-coat finish. This rugged layer ensures maximum resistance to road salt, moisture, scratching and heavy impacts over years of service on the road.

Specifications

  • Material: Heavy-duty steel
  • Finish: Endurance tuff coat black
  • Locking mechanism: Built-in lock eyelet / clip pin
  • Fits ¼” padlock
  • Includes lynch clip
  • Sold individually

XD

  • Used with 5.70 tires
  • Fits XD Dolly only
  • Weight: 6 lbs.

Standard

  • Used with 4.80 tires
  • Fits Speed Dolly only
  • Weight: 7 lbs.

Short

  • Used with 4.80 tires
  • Fits Speed Dolly only
  • Weight: 6 lbs.

FAQ

Q: Which In The Ditch dolly models are compatible with the Simple Locking Mount?

A: The In The Ditch Simple Locking Dolly Mount is available in three distinct configurations to match your specific towing setup. The Standard and Short models are precision-engineered to fit the ITD Speed® Dolly with 4.80 tires. The XD model is specifically designed to fit the ITD XD™ Dolly with 5.70 tires.

Q: Can I replace my existing ITD brackets with the Simple Locking Mount without drilling new holes?

A: Yes. The mounting platform footprint of the Simple Locking Dolly Mount features an interchangeable modular footprint that is 100% identical to the premium ITD Integrated Speed® Mount and standard Speed® Mount series. This allows you to upgrade or swap brackets across your fleet using your existing truck deck drill patterns.

Q: What is the difference between the Standard and Short ITD Simple Locking Mount variations?

A: While both variants are designed exclusively for the ITD Speed® Dolly utilizing 4.80 tires, they feature different deck clearances. The Standard model has an overall height of 9.5 inches and a weight of 7 lbs. The Short model drops down to an overall height of 7.0 inches and a weight of 6 lbs., making it ideal for compact spaces or tight low-profile deck configurations.

Q: What material and finish are used to protect the ITD Simple Locking Mount from rust?

A: Each mount is manufactured from heavy-gauge structural steel built for rigorous commercial use. To prevent rust, corrosion and damage from road salt, moisture or heavy impacts, the steel is completely sealed in a rugged, weather-resistant Endurance Tuff Coat Black powder-coat finish.

$152.99 $174.99

Collins Bearing Kit

Use this kit to replace damaged, worn or frozen bearings in your dolly wheels. This maintenance set fits most 1 dolly spindles. Buy one kit for each wheel.
$31.99 $35.00

WreckRoller Auto Dolly

Roll disabled vehicles with ease using WreckRoller dollies. Designed to fit most tires, whether aired up or flat, WreckRollers use 18 commercial-grade rubber wheels and a sealed bearing roller to move along rough terrain and roll up a rollback deck without bending wheels or bottoming out. They also prevent the vehicle from drifting sideways. Because it is roughly the same width as most tires, no extra space is needed for loading or unloading.
$349.99 $1,319.99

In The Ditch Dolly Axle Brackets "W" Style Mount

This "W" Mount from In The Ditch is great for those wanting an easy solution for quickly mounting and storing their break over bar and axles. This mount is ideal for mounting in the back of a pickup, on top of a tool box or on a wrecker deck. Mount can be locked by using a Pad-Lock, which is not included. The break over bar is secured in place with a thumbscrew. This mount is made from steel and comes with a black finish. Get your
$170.99

Zip's Lift Assist Dolly Mount

Note: Special Handling Fees Apply

The life of a tow truck operator is a tough and dangerous one. Physically demanding, close to high-speed traffic, and never entirely sure what could go wrong. Every tow truck operator deserves as many conveniences as possible. This is why we made the Self-Loading Dolly Mount. This handy tool helps make their day a bit safer, a bit easier, and a bit better.

Able to load and unload dollies quickly and efficiently, you can rely on the Self-Loading Dolly Mount. This shock assisted mount allows the tow truck operator to load dollies from their power zone, the optimal lifting position for users that eliminates back and shoulder strain. Additionally, it eliminates side frame and truck bed damages from impacts with the dollies. To absorb these benefits, operation is a breeze. To pull the mount down, engage the release handle and gently pull back on the dolly. The dolly will float down to the operator with shock assistance. To mount or dismount the dolly, engage the cup latch on the tilt cup. This will open the tilt cup or lock the tilt cup into place. Lastly, pull the release handle and guide the mount back up as the shock assistance takes away all the lifting. For one last securing method, insert the latch pin to prevent the dolly side frame from falling in transit. It's that easy!

Additionally, it also protects tow truck operators and their equipment by preventing them from getting on the bed of the truck, especially trucks with high beds. No need to worry about slipping or falling off, as you can stay in one spot on the ground while it loads. Plus, like previously mentioned, its lock pin/latch mechanism prevents the dollies from falling down in transit, preventing damage to the side of your vehicle and the dollies. More importantly, it eliminates the chances of an accident caused by an unstable mount. By locking it in place, the tow truck operator can feel safe knowing it won’t cause any problems on the road.

Another great feature of the dolly mount is that it’s designed to fit most dollies. With it's adjustable wheel mount brackets for both 4.80 and 5.70 sized tires, this mount ensures you can easily integrate into your specific system. Plus, with how easy it is to use, it will speed up any job you’re on. Why wouldn’t you want this on your truck?
  • Sold as a Pair
  • Easy unloading, restowing, and mounting
  • Steel construction
  • Adjustable wheel mounting brackets to accommodate both 4.80 and 5.70 size tires
  • Pull Down Mount: Engage release handle and pull back on dolly--dolly floats down to operator with shock assistance
  • Dollies Off/On: Release cup latch to remove dolly from tilt cup or release and lock cup latch to mount dolly onto tilt cup
  • Lift Up Mount: Pull release handle and guide dolly up with shock assistance
  • Shock spring does all the heavy work (no more heavy lifting)
  • Holds dollies on the bed of a truck
  • Latch/pin/lock for securing
  • Compatible with most dollies including In The Ditch and Collins
  • There is a spacer that can be removed to accommodate the bigger tube on the ITD dollies
  • Dolly retrievable in the power zone
  • Compact set up
  • Great for trucks with higher beds
  • Replacement shock # BP-3023460
$649.99

Collins Load Range D 4.80in x 8in - Dolly Tire Only

  • Load Range D (992 lbs)
  • 4.80 x 8
  • Sold as Each (one tire)
$89.99

Collins Wheel Assembly Dust Cover

This is a replacement dust cover for the wheel assembly on a Collins dolly hub by Collins Manufacturing. This cover keeps all dirt and filth out of the wheel bearing of the dolly wheel.
$13.99

Collins G7 Hi-Speed Dolly HERO T12 Aluminum Cross Rails, Hubs, Wheels & Pry Bar

Tow operators need to make the most of their time on every call. That’s why they turn to the Collins G7 HERO Hi-Speed Dolly. Other dolly options just can't keep up. Each set of the G7 HERO features lightweight, aluminum materials that are easier to maneuver and place under the towed vehicle. Featuring greaseable hubs, the high-speed axle means tow operators are no longer restricted on towing distance and speed. Finish each call sooner so you can move onto the next one with a set of Collins G7 Hero dollies from Zip’s.

Product Highlights

Ultra-Lightweight Aluminum Build

Designed to help you work fast and efficiently, the G7 HERO features premium aluminum components including aluminum wheels, cross rails and a lightweight pry bar. By drastically reducing the physical effort required to lift, transport and position the dollies, this system helps prevent operator injuries and keeps your team moving safely.

Greaseable Aluminum Hubs and Aluminum Wheels

Engineered for long-term durability and effortless maintenance, the HERO line features specialized greaseable aluminum hubs paired with high-strength aluminum wheels. This setup provides smooth rotation, exceptional heat dissipation, and simple servicing to maximize your uptime.

Patented Positive Camber Axles

Eliminating rail sag and dragging on bumpy roads, the HERO line axles are engineered with a precise, engineered bend. The slight bend creates a true positive camber that actively supports the vehicle when fully loaded, ensuring maximum ground clearance and significantly reducing your steering effort during tight turns.

Up to 4,280 lbs. Towing Capacity

Upgrade your light-to-medium fleet capabilities with two high-performance tire options. Choose between the agile 4.80 x 8 setup supporting 3,968 lbs. or step up to the robust 5.70 x 8 configuration to safely handle up to 4,280 lbs. of vehicle weight.

No Towing Distance Restrictions

Pull with total confidence across city lines or across the country. These tow dollies are rigorously tested and fully approved for continuous freeway, highway and interstate use—proven to comfortably handle over 1,600 freeway miles in a single, uninterrupted tow.

Integrated Secure Ratchet System

Equipped with more built-in safety features than any other dolly manufacturer on the market, the system utilizes a rugged, integrated ratchet tie-down mechanism. Once clicked into place, you know the towed vehicle is locked down tight and isn't going anywhere.

Flexible 104" Usable width

Seamlessly adapt to any vehicle track width on the fly. The aluminum cross rails easily collapse down to a compact 66" for clean, space-saving storage on your truck, and smoothly telescope out to a maximum usable width of 104" to secure wider cars and SUVs.

Specifications

4.80 x 8

5.70 x 8

  • Weight:
    • 4.80: 169 lbs.
    • 5.70: 185 lbs.
  • Maximum load capacity:
    • 4.80: 3,968 lbs.
    • 5.70: 4,280 lbs.
  • Dolly cross rail: aluminum
  • Dolly wheel hubs: aluminum
  • Dolly wheels: aluminum
  • Usable length: 104”
  • Collapsed storage length: 66”
  • Recommended tire inflation: 100 PSI

Package includes

  1. Two dollies
  2. Aluminum cross rails
  3. Pry bar
  4. Tie-down straps

Accessories

Collins Self Loading Dolly Mount (Pair)

The Self Loading Dolly Mounts from Collins are ideal for trucks with a higher bed height. These mounts drop down over the body side about 11" to a comfortable loading height. They then swing up and back to the storage position. This design reduces driver fatigue and back injuries from lifting the side frames over the side of the truck bed. Buy now!

$2,879.99 $2,939.99

Collins Short Dolly Mounts

These are deck mounted spindle mount brackets for Collins Manufacturing Dollies. These mounts come in 2 different sizes depending on the tire size of your dolly. Please select your tire size from the dropdown menu to select the correct mount you will need for your application. These mounts are sold as pairs.
$199.99 $219.99

Collins Locking Dolly Axle Mounts

This is a locking dolly axle mounting system, by Collins Manufacturing, will ensure safe storage for your cross rails and pry bar. It can be mounted to the deck for easy accessibility. This system allows you to pad lock your axles to prevent theft. These mounts come factory powder coated black.
$139.99

B/A Products Cam Locks

These Cam Locks have a plunger and spring design that is easier and more reliable to use than the old style locking pins. Allows for one hand operation to open the assembly and put it into the automatic locking positions. The pin will fully engage once the holes in your bar line up. Used on sling arms, stabilizer legs, wheel lift forks and more.
$21.99 $54.99

Collins Hi-Speed Dolly (G7) Ratchet Assembly

This is a replacement ratchet assembly for the G7 dollies. See drop-down menu to make sure you get the correct side that you need.
$69.99

Collins Hi-Speed Dolly (G7) Spindle Assembly

This is a replacement spindle assembly for the G7 models.
$129.99

In The Ditch Universal Dolly Mount

This Universal Mount system is a perfect choice for those wanting a low profile all-in-one mount that holds a Speed Dolly frame, axle and break over bar. The Universal Mount uses the same bolt pattern that is pre-drilled in Jerr-Dan MPL, MPL40 and Element wrecker bodies but can be used on any brand wrecker body. The Kit comes complete with everything needed to hold 2 Dolly frames, 1 break over bar and 2 axles and comes in our Tuff Coat Black Finish. Pick from the Standard or the XD Mounts. The Standard Mount is made for 2 Speed Dollies with 4.80 Tires. The XD Mount is made for 2 XD Dollies with 5.70 Tires. Sold as set.
$349.99 $363.99

Collins Dolly Replacement Flat Rail Spring

This is a replacement compression spring for the dolly rails.
$5.99

Collins Steel Dolly Hub Complete Kit

This is a complete steel hub assembly for a Collins Dolly by Collins Manufacturing. This is a 5-lug hub that is made in the USA. This kit includes all races, bearings, spindle nut, washer, cotter pin, grease seal, and dust cover that you will need to complete your hub assembly.
$69.99

In The Ditch Cam Lock For Dollies Complete Weld On Assembly

Update the Cam Lock on your In The Ditch Speed Tow dolly with this weld-on replacement part. The cam features positive lock positioning and simple lever operation to engage/disengage the cam to rotate dolly wheels from their storage position to the ground.
$49.39

Collins Hi-Speed Dolly Tie Down Straps

These Safety Tie-Down Straps are hook style with ratchet buckles. These are designed for SLX and SLZ Hi-Speed Dollies. These are the replacements for the lasso style tie-down straps (P/N: DF-TDS).
$29.99

Collins Dolly Rail Plunger Replacement

This is a replacement rail plunger for aluminum rails from Collins Dolly.
$14.99

Zip's Cam Lock

Zip's Cam Locks have a plunger and spring design that is easier and more reliable to use than the old style locking pins. Allows for one hand operation to open the assembly and put it into the automatic locking positions. The pin will fully engage once the holes in your bar line up. Used on sling arms, stabilizer legs, wheel lift forks and more.
$21.99 $34.99

Collins Car Carrier Dolly System

The Carrier Dolly System from Collins Manufacturing is a damage free solution to loading car carriers. It helps lift the front of the vehicle to give you more clearance. Or if the vehicle has locked wheels you can roll it up the bed instead of dragging it. The Carrier Dolly also doubles as a motorcycle dolly. Tow cradles sold separately.
$1,499.99 $2,599.99

Collins Dolly Replacement Wheel Aluminum Slotted Diamond Cut Finish 8" x 3.75" - Wheel Only

Collins Manufacturing aluminum, diamond cut wheel is lightweight and stylish.
$81.99

Buyers Twist Lock Plunger Pin 3/4" Diameter

Camlock assembly with 3/4" plunger pin from Buyers Products.
$23.89

Collins Replacement Cross Rail - G7 Model T12 Axle

Note: Special Handling Fees Apply

This is a replacement aluminum cross rail for the G7 model that measures 104" when expanded and 66" when collapsed. For the 5.7 tire size.

  • Sold as each (one rail)
  • $439.99

    Collins Locking Dolly Combination Mount

    This is a replacement locking dolly combination mounting brackets by Collins Manufacturing. This mount accommodates your dolly, cross rail (axle), and pry bar (break-over bar).
    $359.99

    GoJak Locking Mount

    The GoJak Truck Mount Bracket conveniently stores your GoJak until needed. Vertically mount your dolly with this Snap-In Locking Mount. A built-in lever captures the ratchet teeth and securely holds the dolly in place without pins or drilling. The self-locking ratchet design insures your GoJaks stay in place and a convenient padlock bracket is provided to prevent theft. Bracket automatically resets itself to the load position when the dolly is removed. Includes hardware for bolting to a flat surface. For use with models 5000, 5400, 6000,6200,7016 and 9516. Mounting hardware is included.
    $89.99

    Collins Hi-Speed G7X Dollies with T12 Hybrid Cross Rails

    Originally designed for Canada’s harsh off-road winters, the Collins G7X Super Dolly is built for extreme conditions and extended use. While the Collins G7 is the ultimate in professional, light-duty dolly towing, the G7X goes further with heavy-duty framework, tackling tough harsh road conditions, long-distance hauls and overall demanding wrecker jobs. See how it stacks up below.

    Product Highlights

    Stronger, Heavier-Duty Build

    Engineered with a significantly thicker steel construction, the G7X is built to absorb punishing roadside abuse, deep pothole impacts and rough ditch extractions. The beefy framework outlasts the competition, saving you money on replacements and minimizing fleet downtime.

    Solid Steel Hubs and High-Capacity Steel Wheels

    Equipped with a strong wheel assembly, the G7X features heavy-duty steel hubs and high-capacity steel wheels. This means zero flexing, warping or cracking when loading up heavy vehicles, giving you absolute peace of mind during high-stress recoveries.

    Steel Cross Rail Insert with True-Positive Camber

    Featuring Collins’ patented “True Positive Camber” design, the included T12 Hybrid Cross Rails combine adjustable aluminum outer tubes with an ultra-strong steel inner rail. This allows you to safely extend your span up to a massive 104" to accommodate wide vehicles, while ensuring the rails stay perfectly arched and never bow or sag under full load.

    5,000-lb. Towing Capacity

    Upgrade your fleet’s capabilities to handle heavy-duty trucks, large SUVs and commercial cargo vans with precision. These premium, high-traction tires support an industry-leading 5,000-lb. capacity, providing the biting grip needed to pull heavy loads out of muddy ditches or snowy embankments.

    75 mph. Speed Rating

    Never be a rolling roadblock on fast-moving highways. Fitted with heavy-duty tires carrying an official "M" speed marking, the G7X allows you to safely maintain expressway speeds up to 75 MPH over long distances, drastically reducing your transit times.

    Built for Extreme Winters

    Purpose-built to withstand harsh winter weather, the G7X delivers relentless structural resilience against freezing temperatures and corrosive road salt. When standard aluminum dollies slide or freeze up, this rugged system provides the heavy-duty traction and freezing-weather reliability required to get the job done safely.

    Specifications

    • Dolly Tire Size: 5.00x8 E Rated
    • Dolly Cross Rails: T12 Hybrid
    • Dolly Wheel Hubs: Steel
    • Dolly Wheels: Steel
    • Dolly Weight: 228 lbs.
    • Dolly Capacity: 5,000 lbs.
    • Dolly Speed Rating: 75 MPH

    Package includes

    • Dolly Tire Size: 5.00x8 E Rated
    • Dolly Cross Rails: T12 Hybrid
    • Dolly Wheel Hubs: Steel
    • Dolly Wheels: Steel
    • Dolly Weight: 228 lbs.
    • Dolly Capacity: 5,000 lbs.
    • Dolly Speed Rating: 75 MPH

    Accessories

    Collins Self Loading Dolly Mount (Pair)

    The Self-Loading Dolly Mounts from Collins are ideal for trucks with a taller bed height. These mounts drop down over the body side about 11" were it is then loaded, and then they swing up and back to the storage position. This shock-assist action reduces driver fatigue and back injuries from lifting the side frames over the side of the truck bed. Buy now!

    FAQ

    Q: What makes the Collins G7X different from the standard G7 Dolly?

    A: The G7X “Super Dolly” is specifically engineered for extreme, heavy-duty and off-road rural recovery conditions. Unlike the standard G7, the G7X features thicker steel construction, heavy-duty steel hubs, high-capacity steel wheels and steel cross-rail inserts to survive harsh winter environments and abusive towing conditions.

    Q: What is the maximum weight capacity of the Collins G7X Dollies?

    A: The Collins G7X features an industry-leading load capacity of up to 5,000 lbs. per pair, supported by aggressive, high-traction Load Range E (5.00 x 8) tires.

    Q: What is the safe speed rating for towing with the Collins G7X Super Dolly?

    A: The 5.00 x 8 tires on the G7X carry a speed marking of "M", which represents a safe towing speed rating of up to 75 MPH on expressways and highways.

    Q: What is the recommended tire pressure (PSI) for the G7X Dolly?

    A: To ensure safe operations, maximum load capacity and proper tire wear, Collins recommends maintaining a tire pressure of 120–125 PSI.

    Q: Where can I find replacement parts like spindles or rail ends for the G7X?

    A: Zip’s carries a full inventory of official Collins Manufacturing replacement components, including right/left spindle assemblies, replacement rail ends, tie-down straps, and hardware specifically engineered to fit the HSD-G7X model.

    Q: How do I know if the heavy-duty Collins G7X is the right model for my fleet?

    A: Choosing the right dolly depends heavily on the average curb weight of the vehicles you tow, the terrain you operate in, and how often the equipment is deployed. While standard, lighter-weight dollies are great for quick, short-distance highway runs with light passenger cars, the heavier-duty build of the G7X is designed specifically for extreme weather, high-mileage expressway trips and rugged off-road recoveries. To break down all the key differences, check out our comprehensive Tow Dolly Buying Guide on the Zip’s blog to make sure you make the right investment for your truck.

    $3,439.99

    Collins Aluminum "C" Tire and Wheel Assembly Diamond Cut 4.80in x 8in

    This is a replacement aluminum wheel assembly from Collins Manufacturing. This wheel is a 4.80 x 8 tire with a load range of "C" that is rated at 760 lbs. This wheel assembly comes with a diamond-cut aluminum rim. The aluminum rim won't rust and will prolong the life of your wheel. This is a good replacement option for your current Collins Dolly set up.
    $137.99

    In The Ditch Pro Series Dolly Bunk Kit

    Keep your tow dollies secure and organized with the Pro Series Dolly Bunk Kit from In The Ditch. Designed to fit all sizes and brands of dollies, this durable storage solution provides a universal fit for professional towing applications without taking up too much room on your truck. Constructed from 3/16-inch thick aluminum, these heavy-duty dolly bunks are built to withstand daily use while resisting corrosion for long-lasting performance. This kit includes two complete dolly bunks and two lockable retaining chains, giving you everything needed to safely secure your dollies during transport or storage.

    Product Highlights

    Space-Saving Storage

    Designed to optimize limited space on your truck, this kit tucks your dollies away in previously unused spaces. This frees up premium floor space on your truck deck or inside your toolboxes for other essential gear.

    Universal Compatibility

    Engineered for maximum fleet flexibility, these bunks feature a universal design that accommodates any brand and size of dolly. Whether you run standard 4.80 or 5.70 tires, the bunk geometry cradles the wheels perfectly, eliminating the need to buy brand-specific mounts.

    Rattle-Free, Secure Fit

    Unlike loose storage methods that bounce around in transit, the precision-formed curvature of these bunks nests the dollies' tires securely. Combined with the snug tie-down chains, it eliminates distracting road noise and stops internal friction wear on your dollies during highway travel.

    Commercial-Grade Aluminum Fabrication

    Manufactured from heavy-duty aluminum, these bunks offer maximum resistance to road salt, moisture, scratching and heavy impacts. The aluminum construction means the kit will never rust, giving you years of dependable service on the road while keeping body weight down.

    Specifications

    • Material: 3/16" aluminum
    • Weight: 20 lbs.
    • Sold as a kit

    FAQ

    Q: What is included in the In The Ditch ITD-1023 Dolly Bunk Kit?

    A: The ITD-1023 kit comes complete with two (2) heavy-duty aluminum dolly bunks and two (2) lockable retaining chains to secure a full set of dollies to your truck deck or toolbox.

    Q: Will these dolly bunks fit my specific brand of towing dollies?

    A: Yes. These bunks feature a universal design engineered to accommodate any brand and size of wrecking or towing dolly on the market.

    Q: Do the included chains lock to prevent equipment theft?

    A: The kit includes two heavy-duty retaining chains designed to hold the dollies tightly. While the chains themselves are secure, you will need to add your own padlocks to the designated link positions to fully lock the dollies.

    Q: Where can I mount this dolly bunk kit on my tow truck?

    A: The space-saving, horizontal-nesting design allows you to bolt these bunks directly onto your truck deck body, structural light pylon, or inside your deep toolbox enclosures.

    $406.99

    Collins Self Loading Dolly Mount (Pair)

    Note: Special Handling Fees Apply for Specific Items

    The Self Loading Dolly Mounts from Collins is ideal for trucks with a higher bed height. These mounts drop down over the body side about 11" were it is then loaded and then they swing up and back to the storage position. Reduces driver fatigue and back injuries from lifting the side frames over the side of the truck bed. Please select from the dropdown the tire size of your dollies you will use with this mount.

    • No more climbing up on the truck. The dollies come down to you
    • Chances reduced for any back injuries and accidents, less chance for liability claims, more time on job
    • Encourages dolly tows due to ease of operation; generates more revenue!
    • Self Loading Dolly Mounts assists in lifting the dollies on and off the truck - the gas shock does the work!
    • No more scratching and denting truck's paint, or hand rails or dollies hub caps
    • Self Loading Dolly Mounts fold back into place while dollying car

    Replacement Parts

    $679.99

    Collins Lug Nut Chrome

    Collins Lug Nut Chrome
    $11.99

    In The Ditch T-Handle for Axles

    Perfect accessory for the new 4th generation X-Series Axle. Pair this T-Handle Adapter with the ITD1411 Axle Slide Tunnel Box Mount to store your axles in an easy to reach area.
    $5.69

    Zip's Dolly Mounts for Auto Load Wreckers

    These quality tow dolly mounts from Zip's were specifically designed to be installed on any self-loading wrecker built by Miller Industries. Select from two different item numbers to accommodate either Collins or In the Ditch branded dolly sets. Mounted on the rear slope of the wrecker body for quick and ergonomically-friendly access to the dolly, these brackets are perfect for the serious light duty towing operator. We try to make your life a little easier and safer on the road!
    $159.99 $184.99

    Condor Pit Stop / Trailer Stop

    The Condor Pit-Stop/Trailer-Stop is a fully adjustable wheel locking system capable of accommodating front and rear wheel sizes from 14-22"/ 80-230W. The patented locking mechanism effortlessly and securely supports your motorcycle in an upright position on the ground or on a trailer. The Pit-Stop also serves as a Trailer-Stop and easily snaps onto trailers or pick-up beds with the adapter kit. With the Trailer-Stop, tying down a motorcycle becomes a simple and easy task for one person. You will be amazed at how secure and safe your ride will be once tied down in the Condor Trailer-Stop cradle. The Condor Pit-Stop/Trailer-Stop accommodates bikes up to 3000 lbs., folds down for easy storage and weighs only 21+ lbs.
    $255.99

    Collins Aluminum Pry Bar

    Note: Special Handling Fees Apply
    $63.99

    Collins Aluminum Pry Bar Rubber Grip

    This is the replacement rubber grip for the Collins Pry Bar.
    $3.99

    Collins Dolly Wheel Steel 8" 5 Lug

    This is a replacement wheel (rim) for your Collins Dollies by Collins Manufacturing. This is an 8" rim with a 5-lug bolt pattern. This rim is matte black finish and E-Coated to help prevent rust and corrosion. These wheels are sold as each.
    $47.99

    Collins Dolly Tow Cradles

    Maximize your dolly towing capabilities with these dolly tow cradles from Collins. When towing a vehicle with missing wheels these tow cradles are a must. Easy to use with a lightweight, heavy duty aluminum construction. Sold as a pair.
    $349.99

    In The Ditch Double Axle Rack

    This Double Axle Rack from In The Ditch is perfect for those wanting to store their dolly axles and break over bear on one side of the truck. A great feature of the double axle rack is that it can be mounted on an incline; which is a big advantage when you have a wrecker with a rear sloping deck. The double axle rack comes with different mounting brackets, whether you have a flat mounting surface or a slopped deck you will have the right mounting bracket for you truck. With the AUTO-LOX system your axles easily fit in the mount and lock into place. The mounts are pre-drilled, lockable and come in a tuff coat black finish. We also offer a
    $273.99

    Condor Trailer Only Chock

    The Condor Trailer-Stop serves as the perfect transportation device for any motorcycles on the market. Once snapped into the trailer bracket and secured with the wing bolts onto a trailer or truck bed, simply push the motorcycle forward into the patented locking mechanism and the motorcycle stands upright. Tying down the motorcycle becomes a simple one person operation. You will be amazed at how secure and safe your ride will be once tied down in the cycle cradle.
    $203.99

    Collins Replacement Steel Rail End for Cross Rails

    Collins replacement steel rail end for aluminum cross rails.
    $59.99

    In The Ditch Car Carrier Dolly Rack

    The Carrier Double Dolly Mount bolts securely onto the frame of your Car Carrier, just like our popular Quick Mounts for toolboxes. This new mount is designed to carry both side frames of the In The Ditch® Dollies with ease and security.
    $491.99

    In The Ditch Axle Slide Tunnel Box Mount

    This Axle Slide Tunnel Box Mount from In The Ditch has become a best seller. This mount is easy to install and easy to use; just bolt the mount to the top of your tunnel box. Axles have a tab factory installed that fits the slot in the mount. All you do is start the axle into the mount, push across, and your axle automatically locks into place. This mount will hold two axles and one break over bar. Shop for your
    $253.99

    Condor Motorcycle Loader for Wreckers

    The Condor Towing Self-Loader is specially designed for wreckers self-loaders, to use in transporting all types and sizes of motorcycles safely, securely and efficiently, in all kinds of weather and on all kinds of surfaces. This easy to use kit incorporates our patented fully adjustable wheel locking mechanism to support any bike in an upright and secure position so it is ready to be tied down. The Towing Self-Loader provides piece of mind for the operator and the customer. The Condor Towing Self-Loader can be quickly removed and its components easily fit into any self-loader toolbox. Also Adapts for use with the following: Century 312, Dynamic 601, Dynamic 701, Jerr-Dan MPL, Vulcan 810 Intruder, Chevron 401 Outlaw, Century 301 Express, Chevron 408 Renegade, Century Midnight Express, Recovery Solutions 400 Series, Recovery Solutions 500 Series.
    $434.99

    Buyers Twist-Lock Plunger Pin, 3-1/2"L x 1-3/8"W x 1"-dia.

    Use these Twist Lock Plunger Pins on sling arms, stabilizer legs, wheel lift forks and more. Just drill a hole to accept the plunger pin and weld the barrel in place. Rotate the handle and the internal spring-loaded pin releases the held part or locks it into place.
    $23.89 $29.19

    In The Ditch Vise Action Lock

    Keep your tow dollies secure on the deck of your wrecker with this Vise Action Lock from In The Ditch. The replacement lock assembly fits multiple ITD mounts and includes the cylinder, key, catch and mounting hardware.
    $53.99

    GoJak G9516 Heavy Duty Dolly

    Introducing the GoJak G9516, the newest addition to our GoJak lineup, engineered for heavy-duty performance. With an impressive load rating of 9,500 pounds (2,375 pounds per wheel), the G9516 is designed to handle even the heaviest vehicles with ease.
    $524.99

    In The Ditch Simple Short Locking Dolly Mount

    In The Ditch's Locking Short Simple Mount is a great low cost way to hold your Speed Dollies. This mount is the same as the Short Simple Mounts but now they feature the new speed lock on them. This mount is made from steel and comes in a tuff coat black finish. Sold as Each.
    $132.99

    GoJak Mounting Bracket Kit

    Simple Gojak mount holds the Gojak vertical to give you more floor space on your wrecker bed.
    $127.99

    In The Ditch GoJak Mount

    This all new GoJak Mount from In The Ditch is for those who want to mount a GoJak to a flat surface. This mount is made from aluminum and will hold the 5,000 and 6,000 series GoJaks. Shop for your
    $232.99

    In The Ditch Single Axle Rack

    This Single Axle Rack was designed for those wanting to mount a dolly axle on each side of the truck. Each rack will hold a telescoping aluminum axle and break over bar. They are sold as a set, which contains two single axle racks and one thumb screw to hold down the break over bar. This In the Ditch's AUTO-LOX system, the axle easily fits in the mount and locks into place with just a twist. Mounts are pre-drilled, lockable and come in a tuff coat black finish. We also offer a
    $273.99

    GoJak SUV 7016 Vehicle Moving Jack

    Introducing the newest member of the Gojak family, Gojak SUV Model 7016. Equipped with four super-heavy duty G.F. nylon casters (ANSI ICWM-2012 certified) and a unique steel roller design, Gojak SUV pushes the limits of what can be moved with an auto-positioning dolly. Designed specifically to handle Light Duty Class 1 & 2 trucks and SUV's (up to 7000 lbs if you purchase 4) in your shop with ease. As always, with the Gojak name, comes Zendex Tool's 30+ year commitment to uncompromising quality, durability and ease of use. Most importantly all Zendex Tool products are designed, tested, and Manufactured in the USA for years of dependability. With Gojak SUV we have taken our customers input and designed a truly revolutionary product built specifically to accommodate today's larger vehicles. The Gojak Faster Caster System, there is no better value.
    $424.99

    Carbon Steel 1/4" X 2" Lynch Pin

    Carbon steel lynch pin for a dolly mount. It acts as a fastener to ensure the dolly remains safely and securely stored.
    $1.19

    Collins G7 Hi-Speed Dolly PRO T10 Aluminum Cross Rails, Hubs, Wheels & Pry Bar

    When you come across a wreck, you should be able to get that car where it needs to be, even when all you have is a wrecker. If you're on the interstate, this can be difficult as not many dollies aren't capable of handling interstate travel. Lucky for you, Collins has the Pro Line Hi-Speed Dolly to help you.
    $2,819.99 $2,879.99

    In The Ditch Low Profile Axle Mount

    The In The Ditch® Low Profile Axle Mount is engineered to give you maximum strength and clearance where it matters most. Designed for operators who demand efficiency and durability, this mount sits lower than traditional designs, making it perfect for trucks with limited space or custom setups. Crafted from high-grade aluminum and precision-welded for superior performance, the Low-Profile Axle Mount is built to handle heavy-duty towing applications while maintaining a clean, low-clearance profile. Whether you’re upgrading your rig or building from scratch, this mount delivers strength you can count on without the bulk.
    $140.99

    B/A Products Replacement Dust Cap 40-123

    Replacement Dust Cap for the 1" Dolly Wheel Bearing Kit 40-123.
    $5.99

    Collins Dollies T10 Cross Rail Extended ID 90" - Collapsed OD 59"

    This is a replacement cross rail for the G7 model that measures 90" when expanded and 59" when collapsed.
    $399.99

    Collins Grease Seal

    This is a replacement grease seal used in the hub assembly for Collins dollies by Collins Manufacturing. This grease seal is used to keep the grease in the bearing allowing the wheel assembly to stay lubricated properly to allow free rotation of the hub on the spindle.
    $17.99

    Collins Replacement Tire for G7X Dollies

    Replacement tire for the G7X Dollies (Tire only) Recommended PSI is 120-125  
    $141.99
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    Dollies Buying Guide

    Dollies are an essential piece of equipment for both towing professionals and automotive enthusiasts. Whether you’re moving vehicles around a repair shop, securing a motorcycle for transport, or equipping a rollback carrier, dollies provide safe, efficient, and reliable handling. This category includes a wide selection of vehicle dollies, towing dollies, automotive dollies, and wheel dollies, built to make transportation and storage more manageable.

    Why Choose Dollies

    When it comes to moving vehicles, dollies solve several challenges:

    • Mobility: Easily maneuver cars, trucks, or motorcycles in tight spaces.
    • Safety: Secure wheels off the ground to prevent rolling, shifting, or drivetrain damage.
    • Efficiency: Speed up recovery, shop workflow, or storage by reducing manual repositioning.
    • Versatility: Options range from professional tow truck dollies to compact shop dollies for garages.

    By choosing the right dolly, you’ll increase productivity while protecting the vehicles you handle.

    Leading Brands in Vehicle Dollies

    At Zip’s, we stock dollies from trusted names in the industry:

    • In The Ditch – innovative, durable solutions trusted by towing operators.
    • Collins – long-standing brand known for professional-grade tow dollies.
    • GoJak – self-loading wheel dollies ideal for shop and garage use.
    • Merrick – automotive dollies designed for smooth mobility in repair environments.
    • GUNI – unique alternatives for vehicle handling and transport.

    Each brand brings something different to the table, whether you need professional towing equipment or workshop vehicle movers.

    Best-Selling Options

    This category includes a variety of dolly types:

    • Tow dollies for professional towing and recovery operations.
    • Car carrier dollies designed for rollback trucks.
    • Self-loading dollies for quick, one-person operation in shop or recovery settings.
    • Motorcycle dollies and chocks for secure transport of two-wheelers.
    • Automotive dollies for garages, dealerships, and service centers.

    With so many options, it’s easy to find the right setup for your fleet or shop.

    Dolly Parts and Accessories

    A reliable dolly system is only as good as its parts. That’s why Zip’s also carries a complete selection of Dolly Parts, including replacement wheels, axles, hubs, and mounting hardware. Regular inspection and maintenance help extend the lifespan of your equipment while ensuring maximum safety.

    Learn More Before You Buy

    Want to dig deeper into choosing the right dolly? Check out these helpful resources:

    These guides walk you through selection, usage, and care so you get the most from your investment.

    Shopping Guide

    Before selecting a dolly, keep the following in mind:

    • Application: Choose between towing, shop use, or motorcycle transport.
    • Weight Capacity: Match the dolly to the type and size of vehicles you handle.
    • Storage & Portability: Consider whether foldable or compact models are beneficial for your operation.
    • Maintenance Needs: Opt for models with readily available replacement parts.

    By comparing these factors, you’ll find the ideal dolly to fit your workflow.

    FAQ: Dollies

    What is the difference between a towing dolly and an automotive shop dolly?
    Towing dollies are built for road use and recovery, while shop dollies are designed for maneuvering vehicles within garages or service bays.

    Are dollies universal, or do I need a brand-specific setup?
    Most dollies are universal, but some brands offer proprietary systems that pair best with their own parts and accessories.

    How often should dollies be inspected?
    Dollies used for professional towing should be inspected before each use, while shop dollies benefit from routine monthly checks.

    Do dollies require special storage?
    Many models fold or stack for compact storage, making them easy to keep in shop corners or mounted on tow trucks.

    Can dollies handle all vehicle types?
    Most dollies can handle passenger cars and light trucks, but always check the rated weight capacity before use.