Yukon Gear & Axle 3.31 Ratio Ring and Pinion 30 Spline Pinion HXY2 Factory Match

Factory Match

1985-1986 Chevrolet P30

Bucket Seats

Gasket Reflect-A-Tape Reflective Heat Tape 6323 1

this patented

Yukon Gear & Axle 3.31 Ratio Ring and Pinion 30 Spline Pinion HXY2 Factory MatchYukon Gear Ring & Pinion Gear Set For GM 12P Differential, 3. 31 Ratio Fits GM 12 bolt passenger car, 3. 31 ratio. Yukon uses the latest designs and manufacturing technologies to provide a quiet running gear that is strong and easy to set up Yukon Ring and Pinion sets give you the confidence of knowing you're running gears designed for the harshest of conditions. Whether it's on the street, off road, or at the track; Yukon Ring and Pinion sets deliver