Gaskets & O-Rings

Turbo 400, 3L80E Case to Spacer Plate Gasket (6 Check Ball Type) (8670393)Compatible with / Fits:1965 - 1985 Avanti II RWD1977 - 1980 Bentley T2 Series RWD1968 - 1976 Bentley T1 Series RWD1981 - 1987 Bentley Mulsanne RWD1984 - 1987 Bentley Eight RWD1971...

Gasket and Seal Kit (65-98) (34000F)

400, 3L80 Automatic Transmission Pan Gasket (Fiber) (8655625)1965-1998 Applications

400, 3L80 Automatic Transmission Pan Gasket (Cork) (8655625)1965-1998 Applications

Transmission & Transfer Case Gasket, Extension Housing (34305) (8624709) Compatible with / Fits New Process, Borg Warner.400, 3L80 1965-1998 NP-205, NP-203 (GM) (TH400) 1974-1980 BW 1370 (TH400) BW 4470 (TH400)

Automatic Transmission Governor Cover Gasket (23011670)Compatible with / Fits Allison, Chevrolet400, 3L80 1965-1998AT 540 1970-UP

GM Chevrolet Turbo THM-400 3L80 Automatic Transmission Rear Servo Cover Metal Gasket 1964-1990 (8623174)

Automatic Transmission Washer Gasket (44309) (MD707653) Compatible with:200-4R Pump Bolt Washer Gasket (1981-1990) 400, 3L80 Pump Bolt Washer Gasket (1965-1998) A500, 40RH, 42RH, 42RE & 44RE Pump Bolt Washer Gasket 1988-2004 700-R4 Pump Bolt Washer...

400, 3L80 Automatic Transmission Front Pump Gasket (8623978)1965-1998 Applications

Automatic Transmission Lathe Cut Front Pump Oring Seal (6261413 / 23016559) Compatible with / Fits Chevrolet, GM, Allison THM-400, 3L80 1964-1990 350, 350C 1969-1986 AT 540 Pump Body to Support 1970-Up

O-Ring, Pump Bolt (88-98) (34312)

400, 3L80 Automatic Transmission Case to Spacer Plate Gasket (8670458) | 7 Check Ball TypeLate 1987 to 1998 Applications