PK GM8.5OLDS

Yukon pinion install kit for GM 8.5" Oldsmobile rear Vendor Notes: 1964-1971 Oldsmobile 442 (Rear) (Note: GM 8.5 in. for Oldsmobile 442 and Cutlass); 1968-1972 Oldsmobile Cutlass (Rear) (Note: GM 8.5 in. for Oldsmobile 442 and Cutlass); 1965-1971 Pontiac GTO (Rear) (Note: GM 8.5 in. for Oldsmobile 442 and Cutlass); 1965-1981 Pontiac Catalina (Rear) (Note: GM 8.5 in. for Oldsmobile 442 and Cutlass); 1964-1972 Pontiac LeMans (Rear) (Note: GM 8.5 in. for Oldsmobile 442 and Cutlass)