Cases & Housings

TH350 Extension Housing w/ Large Speed Hole | Short Style | 2WD | BOP

Part number: 6260036 Used two-wheel-drive extension housing for the TH350, short style, with the large speedometer hole. It is the BOP (Buick, Oldsmobile, Pontiac) version.

TH350 Ready-to-Install Extension Housing | 2WD | BOP Large Speedo Short Style

Part number: 6260036R Remanufactured TH350 extension housing for two-wheel-drive applications, supplied ready to install. It is the BOP (Buick, Oldsmobile, Pontiac) style with the large speedometer...

A727 A904 Powerglide TH350 TH400 Oil Pan Stud Kit | Sonnax

Sonnax part number: 28711-01K A727 A904 Powerglide TH350 TH400 Oil Pan Stud Kit In listed transmissions race applications where routine maintenance happens frequently, the case bolt holes can become...

TH350 HD Aluminum Deep Oil Pan with Drain Plug

Part number: 41268 Aftermarket HD aluminum deep oil pan for GM TH350 transmissions, 1968 and later. The pan comes with a drain plug.

TH350 Extension Housing - 2WD - Small Speedo hole 12.75'' Long

Part number: 1323C2 Used 2WD extension tail housing for TH350 (Turbo 350) automatic transmissions, with a small speedometer hole. It measures 12.75'' in overall length, sold in good used condition,...

TH350 Extension Housing - 2WD - Large Speedo hole 12'' Long

Part number: 1323C A used 2WD extension tail housing for GM TH350 automatic transmissions, 12 inches long overall with a large speedometer hole at the rear. This is a good used part, sold...

TH350 Extension Housing - 2WD 8640831

Part number: 8640831 Good used GM Turbo 350 (TH350) extension tail housing for two wheel drive (2WD) vehicles, casting number 8640831. It has been cleaned and inspected to make sure it is free of...

700R4 TH350 TH250 Governor Cover - New (1969-1993) 8667827

Part number: 8667827 A new governor cover for GM TH250, TH250C, TH350, TH350C and 700R4 automatic transmissions built from 1969 to 1986. It is the cap that closes the governor housing on these...

Ready-to-Install TH350 Transmission Tail Housing 2WD - Short Style w/ Small Speedo Hole

Part number: 1323R Ready to Install TH350 Transmission Tail Housing Short Style w/ Small Speedo Hole New Metal Clad Seal & Bushing Installed Put the best parts in your Turbo 350 transmission with our...

Ready-to-Install TH350 Transmission Tail Housing 2WD - 8640831

Part number: 8640831R Ready-to-install tail housing for the Turbo 350 (TH350) transmission in 2WD applications, casting 8640831. A new metal clad seal and bush

Ready-to-Install TH350 Transmission Tail Housing 2WD - Long Style w/ Small Speedo Hole

Part number: 1323BR Ready to Install TH350 Transmission Tail Housing Long Style w/ Small Speedo Hole New Metal Clad Seal & Bushing Installed Put the best parts in your Turbo 350 transmission with our...

TH350 Tail Housing - 9" Style

Part number: 1323B A long-style, 9 inch GM OEM Turbo 350 (TH350) tail housing, cleaned and inspected before sale, free of defects, and ready to install in a rebuild. It bolts to the rear of the case...

700R4 TH350 TH250 Governor Cover - Used (1969-1993) 8667827

Part number: 1431 A used OEM steel governor cover for GM 700R4, TH250/C and TH350/C transmissions built from 1969 to 1993, matching OEM part number

GM Universal Dust Cover (Plastic)

Part number: 1432 Made in U.S.ANew Fitz-all by TeckPack Universal Transmission dust cover.1 - Universal Dust Cover1 - Mounting HardwareFits over 90% of all GM rear wheel drive automatic transmissions

TH350 Tail Housing - Short Style

Part number: 1323 A short style tail housing for GM's Turbo 350 (TH350) transmission, in the 2-wheel drive configuration with a small speedo hole. It is sold as a single tail housing, made in the...