Fits Century 16 seires generation II car carriers. <br / <br / If the bed was ordered with less than 9 functions, there are other hydraulic valve bodies currently used with 5, 6 or 8 spools. <br / <br / <strong<em5, 6 & 8 Hydraulic Valve Spools:</em</strong </a <br / <br / <a href="https://zips.com/parts-detail/miller-5-spool-v20-gresen-hydraulic-valv-15-74115" target="_blank" style="font-size: 13px;"<span style="text-decoration: underline;"<emMiller Control Valve 5 Spool</em</span - #15-74115</a</h2 <br / <a