Product Description
National front transmission pinion bearing, MPN SX-4W3R. Designed as a direct replacement for the front pinion bearing used in automatic transmissions for the Audi 80 (1991–1992). Interchange references include Timken, SKF, VEMO, and King part numbers listed in the item specifics.
Product Specifications
BrandNational
TypeAutomatic Transmission Pinion Bearing
Manufacturer Part NumberSX-4W3R 1992 1991 Automatic Bearings
Interchange Part NumberTimken SKF C839 VEMO King 13-62
Compatible MakeAudi
Compatible Model80
Compatible Year1992 1991
Core ChargeFree - No Core Charge
Placement on VehicleTransmission > Bearings
PositionFront
Fitment TypeDirect Replacement
Bundle Description1 pc Genuine National Automatic Transmission Pinion Bearing
UPCDoes not apply
Country of OriginUnited States
Core ChargeFree - No Core Charge
Placement on VehicleTransmission > Bearings
PositionFront
Fitment TypeDirect Replacement
Bundle Description1 pc Genuine National Automatic Transmission Pinion Bearing
UPCDoes not apply
Country of OriginUnited States
Vehicle Fitment
Always compare the part number and listed specifications with your original part before ordering.