Yukon Muscle Car Limited Slip & Re-Gear Kit for GM 55P, 17 spline, 3.73 ratio
$1,581.89
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Yukon Muscle Car Limited Slip & Re-Gear Kit for GM 55P, 17 spline, 3.73 ratio
$1,581.89
YGK2371
This kit dramatically improves traction and durability by adding a Yukon Dura Grip LSD and an upgraded ring and pinion set to your diff. It’s also an opportunity to generate next-level acceleration by moving to a more aggressive gear ratio.