Yukon Gear 3.42 Ring & Pinion Gear Set for GM 8.5 Vehicles

Going to get wild with your GM build at the autocross or the track? Lock in your rear end with Yukon Gear's 3.42 Ring & Pinion Gear Set for GM 8.5. With a hefty 30-spline pinion perfectly meshing with the 3.42 ratio gears, it's built to handle the high stress of your Chevy's 10-bolt rear end throughout every hard shift and sharp corner. This isn't just any gear set - it's a direct-fit, all-inclusive kit to unleash your GM's full potential on any track. Just like your pit crew, Yukon Gear got you covered. This 3.42 Ring & Pinion Gear Set is your key to an optimized drive train, giving notched up acceleration and decisive power transfer where you need it most - on the asphalt.