Product Description
Replacement seal designed for GM TH-700-R4 (4L60) transmissions. Manufactured by Tri Component, MPN 77578 / 8642178. Surface finish uses Dupont Hytrel high temperature plastic. Product is new and produced in the United States.
Product Specifications
Modified ItemNo
Country of OriginUnited States
Custom BundleNo
Interchange Part NumberGeneral Motors Transmission
Surface FinishDupont Hytrel high temperature plastic
Manufacturer Part Number77578 / 8642178
Other Part NumberTH700R4 /4L6O,4R, TH700-R4
BrandTri Component
Non-Domestic ProductNo
Manufacturer Warranty1 Year
Modified ItemNo
Country of OriginUnited States
Custom BundleNo
Interchange Part NumberGeneral Motors Transmission
Surface FinishDupont Hytrel high temperature plastic
Manufacturer Part Number77578 / 8642178
Other Part NumberTH700R4 /4L6O,4R, TH700-R4
Non-Domestic ProductNo
Manufacturer Warranty1 Year