1979-2017 GM 8.6 in/GM 9.5 in Rear Adapter sleeve fro " & 9.5" yokes to use triple lip pinion seal (YY GM26060975) needs-collection and 2-Series models to deliver

and 2-Series models to deliver improved airflow and performance

Recommended Maximum Tire Size: 35x12

For trucks with Cast aluminum or stamped steel UCA

0 inches (from 4 inch tapered fabricated steel lift blocks)

1979-2017 GM 8.6 in/GM 9.5 in Rear Adapter sleeve fro " & 9.5" yokes to use triple lip pinion seal (YY GM26060975) needs-collection and 2-Series models to deliverYukon Gear and Axle manufactures a complete line of general replacement and performance series of pinion yokes for many street, racing, and heavy duty off road applications. Features Adapter sleeve for GM 8. 6" & 9. 5" yokes to use triple lip pinion seal Fits GM 8. 6" and 9. 5" Sleeve to adapt standard yoke to use late model triple lip pinion seal Application Notes GM 8. 6 in.; Triple Lip Pinion Seal Sleeve; 2. 110 in. Hub Diameter; Installs onto 1.