Product Description
New National rear pinion repair sleeve, designed as a direct replacement for the rear position on automatic transmissions. Manufacturer part number SX-B4KC. Supplied as a single repair sleeve.
Product Specifications
BrandNational
TypeAutomatic Transmission Pinion Repair Sleeve
Manufacturer Part NumberSX-B4KC 1988 1987 1986 1985 1984 1983
Manufacturer Warranty1 Year
Interchange Part NumberTimken SKF C257 VEMO King 57-47
Placement on VehicleTransmission > Hardware Fasteners Fittings
Compatible MakeVolkswagen
Compatible ModelQuantum
Compatible Year1988 1987 1986 1985 1984 1983
Core ChargeFree - No Core Charge
PositionRear
Fitment TypeDirect Replacement
Bundle Description1 pc Genuine National Automatic Transmission Pinion Repair Sleeve
UPCDoes not apply
Country of OriginUnited States
Manufacturer Warranty1 Year
Core ChargeFree - No Core Charge
Country of OriginUnited States
Bundle Description1 pc National Automatic Transmission Pinion Repair Sleeve
Vehicle Fitment
Always compare the part number and listed specifications with your original part before ordering.