OEM

TH350 Front Planet Assembly | Bearing Style

Part number: 1225Fits: TH350 A bearing-style front planet assembly for GM TH350 transmissions (1969-1986), a 4-pinion design. It is a used OEM assembly, cleaned and inspected, with all gears and...

TH350 Front Planet Ring Gear (1969-1968) 2-Piece

Part number: 1322Fits: TH350 A used front planet ring gear for GM Turbo 350 (TH350) automatic transmissions, fitting 2-piece style units from 1969 through 1986. It is a cleaned and inspected used OEM...

TH350 Front Planet Ring Gear (1969-1986) 1-Piece

Part number: 1322AFits: Turbo 350 · 1969-1986 An OEM one-piece front planet ring gear for GM Turbo 350 transmissions built between 1969 and 1986, cleaned and inspected for reuse. It is manufactured...

TH350 Governor - USED OE

Part number: U44680Fits: TH350 Used governor for TH350 automatic transmissions, part number U44680. It has been inspected to confirm it is usable or rebuildable, but is not sold as a drop-in ready...

TH350 Input Drum w/ Shaft (1969-1979) Non-Lockup

Part number: 1604B1Fits: TH350 · 1969-1979 An input drum with shaft for GM Turbo 350 (TH350) automatic transmissions, built 1969-1979 in the non-lockup version and made in the USA. Hard parts are...

TH350 Lock-Up Valve Body Separator Plate - OEM (1980-1986)

Part number: 1324BFits: Turbo 350 · 1980-1986 An OEM valve body separator plate for GM's Turbo 350 transmission, the lock-up style used 1980-1986. This hard part has been cleaned and inspected, and...

TH350 Low Reverse Piston Kit w/ Prongs - OE

Part number: 1232BFits: TH350 Used OEM low/reverse piston kit for GM's TH350 automatic transmission, 1969-1986. The kit includes the prong-style piston (8641011), the snap ring and the spring...

TH350 Low Reverse Piston w/ Prongs - OE

Part number: 1232CFits: TH350 Used OE low/reverse piston for GM's TH350 automatic transmission, 1969-1986. It is the prong-style piston, stamped 8641011. Like all of our used TH350 hard parts, it has...

TH350 Low Reverse Piston w/ Spring Prongs - Smooth Wall

Part number: 1232DFits: TH350 A used low/reverse piston for GM TH350 automatic transmissions, the style with spring prongs, a solid apply surface and a smooth outside wall. This part is cleaned and...

TH350 Low-Reverse Clutch Piston Return Spring (1969-1986)

Part number: 1321Fits: Turbo 350 · 1969-1986 A low/reverse clutch piston return spring for the TH350, also known as the Turbo 350, automatic transmission, built between 1969 and 1986. It is sold as a...

TH350 Low-Reverse Piston (1969-1986) 8641011

Part number: 1232Fits: Turbo 350/350C · 1969-1986 A low-reverse piston for GM's TH350 (Turbo 350/350C) transmission built 1969-1986, cross-referencing OEM number 8641011. This hard part has been...

TH350 Low-Reverse Piston Snap Ring

Part number: 1430Fits: TH350 An OEM low/reverse piston snap ring for the GM TH350 transmission. It has been cleaned and inspected and is ready to use in a Turbo 350 rebuild, sold as this one snap...

TH350 Low/Reverse Piston Kit - OE

Part number: 1232AFits: TH350 A used OE low/reverse piston kit for GM TH350 automatic transmissions from 1969 to 1968, cleaned and inspected before sale for that clutch position. The kit includes the...

TH350 Oil Pan (1969-1986) USED OEM

Part number: 1326 If you're looking for an OEM TH350 oil pan then look no further. There is limited supply on these pans so they check back frequently if its out of stock. These pans have been...

TH350 Output Shaft - 4WD (1969-1986) 27-Spline / 9.5'' Long

Part number: 1222B This is a high quality used OEM transmission output shaft manufactured by General Motors for use in their Turbo TH350 automatic transmissions. All our OEM hard parts have been...

TH350 Output Shaft 2WD 18.5" Total Length

Part number: 1441BFits: TH350 A good used output shaft for 2-wheel drive TH350 (Turbo 350) automatic transmissions, 18.5'' total length, made in the US. It is the Size B output shaft, inspected as a...

TH350 Output Shaft 2WD - Size A

Part number: 1441AFits: TH350 Good used TH350 (Turbo 350) output shaft for 2-wheel drive vehicles, size A. Confirm your TH350 shaft is the 2WD size A before ordering.

TH350 Output Shaft 2WD - Size C

Part number: 1441CFits: TH350 A used output shaft for TH350 (Turbo 350) transmissions, 2-wheel drive, size C. It is sold individually as a single used output shaft for this application, part number...

TH350 Output Shaft, 2WD (1969-1986)

Part number: 1222Fits: Turbo 350/350C · 1969-1986 A 2-wheel output shaft for GM Turbo 350 transmissions, 15-1/2 inch long. This is the 2-wheel length version of the output shaft for this transmission...

TH350 Parking Rod

Part number: 1396 OEM parking rod for TH350 (Turbo 350) automatic transmissions, used in the park mechanism linkage of that transmission. It is a factory-style rod sized to fit the TH350 case for...