Yukon Gear & Axle 3.73 Ratio Ring and Pinion 30 Spline Pinion 8.875" Ring Gear 4 Series - GM 12 Bolt Bellhousing Bolt Kit Raised runners

Raised runners

Today they offer a wide variety of superchargers and accessories for full on race cars

Plugs into nearly any HEI Distributor┬ ¼Î“ÇáIn an attempt to keep costs down and racing close

please use the Manifold Reference Dimensions guide

It's completely reversible and couldn't be easier

Yukon Gear & Axle 3.73 Ratio Ring and Pinion 30 Spline Pinion 8.875" Ring Gear 4 Series - GM 12 Bolt Bellhousing Bolt Kit Raised runnersYukon Gear Ring & Pinion Gear Set For GM 12 Bolt Truck Differential, 3. 73 Ratio Fits GM 12 bolt truck, 3. 73 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