Yukon Muscle Car Re-Gear Kit for GM 12P differential, 30 spline, 3.73 ratio
$763.89
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Yukon Muscle Car Re-Gear Kit for GM 12P differential, 30 spline, 3.73 ratio
$763.89
YGK2316
This kit will improve your car’s launching ability and deliver that “shot out of a cannon” acceleration we all lust for. It allows you to upgrade to a more aggressive gear ratio and includes all required bearings and installation hardware.