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1980-81 GM TH-125/125C Front Oil Pump/Converter Hub Bushing SB-18-1

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New Tri Component front oil pump / converter hub bushing for GM TH-125/125C transmissions (1980–1981). MPN: SB-18-1.

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BrandTri Component
MPN / Part NumberSB-18-1
OE NumberTurbo THM THM125 THM 25C 125C
Part TypeBushing
PositionFront (oil pump / converter hub)
TransmissionTH-125/125C

Product Description

Replacement front oil pump / converter hub bushing compatible with GM Turbo Hydra-Matic TH-125 / 125C transmissions for 1980–1981. New condition from Tri Component. Manufacturer Part Number SB-18-1. Also referenced by numbers 863190, 8631907, 75005, 17702, and GM-B-1. Includes bushing only.

Product Specifications

Non-Domestic ProductNo
BrandTri Component
Other Part Number8631907, 75005, 17702, GM-B-1
TypeHub
Interchange Part NumberTurbo THM THM125 THM 25C 125C, Impeller Hub
Manufacturer Warranty1 Year
Custom BundleNo
Items IncludedBushing
Manufacturer Part NumberSB-18-1
Country of OriginUnited States
Modified ItemNo
Country of OriginUnited States
Manufacturer Warranty1 Year
Manufacturer Part NumberSB-18-1
Other Part Numbers863190, 8631907, 75005, 17702, GM-B-1
TypeHub/Bushing

Vehicle Fitment

YearMakeModelEngineTrimTransmission
1980GMTH-125/125CTH-125/125C
1981GMTH-125/125CTH-125/125C

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