Dana 44 Jeep JK Rear Revolution Gear Differential Ring and Pinion Gear Set Ratio::4.88 - Chevrolet G10 1/2 Ton

- Chevrolet G10 1/2 Ton 1968 - 1972

American Motors Matador (1972-1978)

75 (9 3/4 inch)

and the new and improved 5th Gear Nut

(1) NP231/241 Oil Pump Assembly

Dana 44 Jeep JK Rear Revolution Gear Differential Ring and Pinion Gear Set Ratio::4.88 - Chevrolet G10 1/2 TonRevolution Gear & Axle Ring and Pinion Description Revolution Gear Dana 44 Thick Ratio ALL JK Rear gear sets are made from top quality 8620 Steel and are precision heat treated to OEM specifications, making for the best aftermarket gears available. All Revolution Ring and Pinion sets are backed by an industry leading 2 Year Warranty against defects. Revolution gears are also double, and in some cases triple lapped for flawless setup, smother running