Truck Service Lines and Accessories

Truck Service Lines and Accessories: Keep Your Air and Hydraulic Systems Running Strong

Your truck’s service lines are the lifelines of your braking and hydraulic systems. Without dependable, well-maintained lines and accessories, even the toughest rigs can experience downtime or damage. That’s why Zips.com offers a complete selection of truck service lines and accessories, from coiled air hoses to line saver kits, to help operators maintain performance, safety, and reliability on the road.

Our collection features trusted brands like EZ Claw, Zip’s, and Grote, known across the industry for designing rugged components that protect and streamline critical air and hydraulic connections. Whether you’re replacing worn-out lines, upgrading to a 3-in-1 service line kit, or adding protection with a line saver system, you’ll find the best options here for every fleet and operator.

Why Quality Truck Service Lines Matter

Truck service lines are essential for maintaining consistent air pressure, brake performance, and hydraulic flow. Damaged or kinked lines can lead to dangerous brake failure or costly downtime. That’s why it’s critical to invest in high-quality coiled air lines, glad hands, and line saver kits that stand up to daily use in tough conditions.

Choosing durable components offers major advantages:

• Reduced downtime by preventing chafing, tangling, or breakage.
• Longer lifespan of air and hydraulic lines with proper routing and support.
• Improved safety and compliance with DOT and FMCSA air line standards.
• Simplified maintenance with quick-connect and protective accessories.

Whether you run a single tow truck or manage an entire fleet, the right truck service line accessories can make a big difference in keeping your operation efficient and compliant.

Best-Selling Truck Service Line Accessories

Zips.com carries a variety of truck air line kits, coiled hoses, and EZ Claw systems to fit nearly any heavy-duty vehicle setup. Check out some of our most popular and top-rated products below:

• EZ Claw Versa Mount Line Saver Kit – A versatile, easy-to-install line management system designed to prevent damage to service lines before it happens. Keeps lines securely routed and free from drag or tangling.
• Zips 3-in-1 Line Set w/ Glad Hands – This all-in-one line assembly combines emergency, service, and electrical lines in a single harness for clean and reliable trailer hookups.
• Grote 20' Coiled Air Set With 12" Leads – A heavy-duty coiled air line set engineered for superior flexibility and durability in extreme temperatures. Ideal for daily towing or long-haul use.
• EZ Claw Versa Short Mount Line Saver Kit – Compact yet effective, this version offers the same proven EZ Claw protection in a shorter configuration for smaller truck setups.

Each product is built for commercial-grade use and designed to integrate seamlessly with existing air and hydraulic systems.

Choosing the Right Service Line Setup

When selecting truck service lines and accessories, it’s important to consider both your truck’s configuration and operating environment. Here’s what to look for:

• Line Configuration: Determine whether a 3-in-1 harness or separate lines best fit your setup. Combination harnesses reduce clutter and make hookups faster.
• Mounting System: A line saver system like the EZ Claw prevents stress and extends line life, especially useful for tow trucks and trailers that operate in tight conditions.
• Material Quality: Look for thermoplastic or reinforced rubber lines that maintain flexibility and pressure resistance in varying climates.
• Glad Hand Compatibility: Choose glad hands rated for your air brake system to ensure secure and leak-free coupling.
• Length and Coil Strength: Make sure lines provide enough stretch for trailer movement without dragging or coiling too tightly.

If your current setup shows signs of wear—such as cracking, stretching, or air leaks—upgrading with premium truck service line accessories can improve both safety and performance.

Top Brands for Truck Service Line Components

At Zips.com, we stock leading brands trusted by professionals in the towing, recovery, and transport industries:

• EZ Claw: Renowned for their Versa Mount Line Saver Kits, EZ Claw systems prevent costly damage by keeping lines secure and elevated, even under heavy motion.
• Zip’s: Offers durable 3-in-1 line assemblies designed for simplicity and reliability, backed by our decades of experience in truck outfitting.
• Grote: A leader in commercial-grade electrical and air systems, Grote’s coiled air sets provide consistent pressure and flexibility for long-term service.

Each manufacturer is known for quality engineering and real-world dependability, giving you confidence in every connection.

Maintenance and Safety Tips

To keep your truck air and hydraulic lines working efficiently:

• Inspect service lines regularly for cracks, abrasions, or kinks.
• Replace worn glad hands and seals to prevent air leaks.
• Clean line connectors frequently to avoid contamination.
• Use line saver kits to prevent chafing and ensure proper routing.
• Always follow manufacturer torque and installation guidelines.

Consistent maintenance extends service life and reduces unexpected failures on the road.

Frequently Asked Questions (FAQ)

How often should truck service lines be replaced?
Replace service lines every 3–5 years or sooner if you notice visible damage, air leaks, or reduced flexibility. Frequent inspections can help you catch issues early.

What is the benefit of using a line saver kit?
A line saver system, like the EZ Claw Versa Mount Line Saver Kit, helps prevent damage by keeping lines suspended and properly routed, extending their lifespan.

What’s the difference between a 3-in-1 line set and individual lines?
A 3-in-1 line set combines air and electrical connections into one organized harness, reducing clutter and simplifying hookups between the tractor and trailer.

Are coiled air hoses better than straight hoses?
Coiled air lines—like the Grote 20' Coiled Air Set With 12" Leads—offer more flexibility, reduce drag, and are less prone to kinking, making them ideal for trucks that experience frequent movement.

What should I do if my air line keeps dragging or chafing?
Install a line saver system or spring mount to lift and support your lines. This prevents road wear and ensures compliance with DOT safety standards.