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1981-1986 Dodge W350 Automatic Transmission Extension Housing Seal - National SX-1C6M

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New National extension housing seal (SX-1C6M) for 1981–1986 Dodge W350 automatic transmissions. Direct replacement; interchange numbers include Timken/SKF C305 and VEMO/King 84-47.

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BrandNational
MPN / Part NumberSX-1C6M 1986 1985 1984 1983 1982 1981
OE NumberTimken SKF C305 VEMO King 84-47
Part TypeAutomatic Transmission Extension Housing Seal
PositionExtension Housing
TransmissionAutomatic

Product Description

Replacement automatic transmission extension housing seal by National, MPN SX-1C6M. Designed as a direct replacement for Dodge W350 automatic transmissions from 1981 through 1986. New condition. Interchange references include Timken/SKF C305 and VEMO/King 84-47. Supplied as a single piece.

Product Specifications

BrandNational
TypeAutomatic Transmission Extension Housing Seal
Manufacturer Part NumberSX-1C6M 1986 1985 1984 1983 1982 1981
Manufacturer Warranty1 Year
Interchange Part NumberTimken SKF C305 VEMO King 84-47
Placement on VehicleTransmission > Gaskets Sealing Systems
Compatible MakeDodge
Compatible ModelW350
Compatible Year1986 1985 1984 1983 1982 1981
Core ChargeFree - No Core Charge
Fitment TypeDirect Replacement
Bundle Description1 pc National Extension Housing Seal
UPCDoes not apply
Country of OriginUnited States
Manufacturer Part NumberSX-1C6M
Manufacturer Warranty1 Year
Interchange Part NumberTimken SKF C305 VEMO King 84-47
Placement on VehicleTransmission > Gaskets Sealing Systems
Core ChargeFree - No Core Charge
Fitment TypeDirect Replacement
Bundle Description1 pc National Extension Housing Seal
Country of OriginUnited States

Vehicle Fitment

YearMakeModelEngineTrimTransmission
1981DodgeW350Automatic
1982DodgeW350Automatic
1983DodgeW350Automatic
1984DodgeW350Automatic
1985DodgeW350Automatic
1986DodgeW350Automatic

Always compare the part number and listed specifications with your original part before ordering.