Extension Tail Housing Seal Kit, TH350, US Made reproduction

Extension Tail Housing Seal Kit, TH350, US Made reproduction

TH350 leaking from the tail housing? Solve the problem with our extension tail housing leak sealing kit for the GM TH350 Transmission with all new parts including metal clad extension housing rear seal, extension housing bushing, extension housing to care rubber O-ring, external o-ring for steel bullet type speedometer housing, and internal metal clad / rubber seal for steel bullet type speedometer housing. Designed to stop leaking at the tail housing of your TH350 transmission.

Note:

This kit will work on the TH350 extension housing with a 3/4 inch steel bullet type speedometer housing hole. See p/n C-4318-1A for the kit for the 2" speedometer hole tail housing.

GM Turbo 350 TH350 Transmission Years:

1969 (69), 1970 (70), 1971 (71), 1972 (72), 1973 (73), 1974 (74), 1975 (75), 1976 (76), 1977 (77), 1978 (78), 1979 (79), 1980 (80), 1981 (81), 1982 (82), 1983 (83), 1984 (84), 1985 (85), 1986 (86)