Yukon Gear & Axle high performance ring & pinions set the standard for quality. Yukon designed the gear tooth surface finish to reduce friction and heat, and use high grade steel in both the ring & pinion, with fitment designed to OEM spec
Yukon Gear & Axle high performance ring & pinions set the standard for quality. Yukon designed the gear tooth surface finish to reduce friction and heat, and use high grade steel in both the ring & pinion, with fitment designed to OEM spec
  • High Performance Ring & Pinion Set
  • 3.90 ratio
  • for GM 8.5"
  • All Yukon ring & pinion sets come standard with a one-year warranty.

Application Summary:

Year Make/Model
1964-1971 Oldsmobile 442
1968-1972 Oldsmobile Cutlass
1965-1981 Pontiac Catalina
1965-1971 Pontiac GTO
1964-1972 Pontiac LeMans
Attributes
AAP Selling Package Quantity UOM EA
AAP_UDA_12 EA
AAP_UDA_22 1
Axle Type Semi Float, Semi Float
California Proposition 65 Yes
Country of Origin (Primary) CN
Emission Code Legal US
Gear Ratio 3.90, 3.9
Grade Type Performance
Harmonized Tariff Code (Schedule B) 8708998175
Hazardous Material Code N
Life Cycle Status Code Available to Order
Mounting Hardware Included No
NAFTA Preference Criterion Code B
Position Rear
SDR Required Flag N
Warranty Time 1
GTIN 00883584246886