Whats in the box: QTY= 1 PART NO.= TRV-033006 DESCRIPTION= th400 4l80e rear (2.705" od) 1.829" id (large truck type) (without boot) 1964-up aftermarket metal clad seal Automatic transmission Note: Please double check that the years of the item is compatible with your vehicle 365 GT - 1968 - 1970 - 4.4 /V12 365 GT4 - 1973 - 1976 - 4.4 /H12, V12 365 GT4 BB - 1974 - 1974 - 4.4 /H12 365 GTB/4 - 1968 - 1974 - 4.4 /V12 365 GTC - 1968 - 1970 - 4.4 /V12 365 GTC/4 - 1971 - 1972 - 4.4 /V12 365 GTS - 1968 - 1970 - 4.4 /V12 365 GTS/4 - 1970 - 1974 - 4.4 /V12 400 A - 1976 - 1981 - 4.8 /V12 400 GT - 1976 - 1979 - 4.8 /V12 Avalanch-e 2500 3/4 Ton - 2002 - 2006 - 8.1 /V8 Blaze-r C10 1/2 Ton - 1980 - 1982 - 6.2, 6.6, 7.4 /L6, V8 Blaze-r K5 1/2 Ton 4WD - 1980 - 1986 - 6.2, 6.6, 7.4 /L6 Blaze-r V10 1/2 Ton 4WD - 1987 - 1987 - 5.0, 5.7, 6.2 /V8 Bonnevill-e - 1977 - 1980 - 5.7, 6.6 /V8 Brougha-m - 1987 - 1989 - 5.0 /V8 C10 1/2 Ton - Pickup - 1980 - 1986 - 6.2, 6.6, 7.4 /L6, V6, V8 C1500 1/2 Ton - Pickup - 1980 - 1987 - 6.2 /V8 C1500 1/2 Ton - Pickup - 1995 - 1996 - 5.7, 6.5 /V8 C1500 1/2 Ton - Pickup - 1997 - 1999 - 4.3, 5.0, 5.7, 6.5 /V6, V8 C1500 1/2 Ton - Pickup - 1995 - 1996 - 6.2, 6.5, 7.4 /V8 C1500 1/2 Ton - Pickup - 1997 - 1999 - 4.3, 5.0, 5.7, 6.5 /V6, V8 C20 3/4 Ton - Pickup - 1980 - 1986 - 6.2, 6.6, 7.4 /L6, V6, V8 C2500 3/4 Ton - Pickup - 1980 - 1981 - 5.7, 7.4, 6.2 /L6, V6, V8 C2500 3/4 Ton - Pickup - 1995 - 1996 - 5.7, 6.5, 7.4, 5.0 /V8 C2500 3/4 Ton - Pickup - 1997 - 2000 - 5.0, 5.7, 6.5, 7.4 /V8 C2500 3/4 Ton - Pickup - 1995 - 1996 - 6.2, 6.5, 7.4 /V8 C2500 3/4 Ton - Pickup - 1997 - 2000 - 5.0, 5.7, 6.5, 7.4 /V8 Calai-s - 1965 - 1976 - 7.0, 7.7, 8.2 /V8 Camar-o - 1967 - 1974 - 6.6, 7.0 /V8 Camargu-e - 1975 - 1987 - 6.7, 6.8 /V8 Capric-e - 1974 - 1976 - 6.6, 7.4 /V8 Catalin-a - 1974 - 1981 - 6.6, 7.5 /V8 Centur-y - 1973 - 1977 - 6.6, 7.5 /V6, V8 Chevell-e - 1967 - 1973 - 6.6, 7.4 /L6, V8 Commercia-l Chassis - 1971 - 1984 - 6.0, 7.0, 7.7, 8.2 /V8 Cornich-e - 1971 - 1985 -