Gaskets, Seals & O-Rings

TH350 Top Hat Seal TV Boot Seal Detent Control 1262475

Top Hat Seal, TH350, Kickdown Cable Boot, TV Boot Seal, Detent Control, 79-86 (OEM# 1262475)

TH350 TH200 700R4 Speedo Gear O-Ring

This is a quality replacement o-ring for the speedo gear in GM 700R4, Turbo 200C and Turbo 350 automatic transmissions.

TH350 TH250 Governor Cover O-Ring

This is a high quailty replacement o-ring for the governor cover in GM Turbo 350 and Turbo 250 automatic transmisions.

TH400 TH350 700R4 TH125 TH250 Case Connector O-Ring

This is a high quality rubber replacement o-ring for the case connector in GM TH400, TH350, 700R4, TH125 and TH250 automatic transmissions. THM400 1965 - 1992 THM350 1969 - 1985 THM700-R4 1987 - 1992 THM125/M34 1980 -...

TH350 TH250 Oil Filter Gasket - 6261235

This is a high quality replacement oil filter gasket for GM's Turbo 250 250C and TH350 350C automatic transmissions. OEM Part Number: 6261235

TH350 TH250 Pump L/C Seal (1968-UP) 6261413

This is a new high quality replacement lathe cut seal for TH350 TH350C TH250 and TH250C transmission oil pumps. OEM Part Number: 6261413

TH350 Oil Pump Pressure Screen 6261323

This is a new replacement oil pump pressure screen for GM's Turbo 350 automatic transmission. OEM Part Number: 6261323

TH350 Governor Screen

This is a new replacement Turbo 350 governor cover screen.

TH350 Solenoid Gasket (1980-1986) 8641824

TH350 TH400 TH200 TH200-4R Speedo Gear Shaft Metal Clad Seal 3869910

Speedo Gear Shaft Metal Clad Seal Works with the following transmissions: TH350/TH400/TH200/TH200-4R/TH325 OEM Part Number: 3869910

700R4 TH125 TH180 TH350 TH200 TH200-4R TH440 4T60E Speedo Driven Gear Metal Clad Seal

Speedo Driven Gear Metal Clad Seal Works with the following transmission: TH125/TH180/TH350/TH200/TH200-R4/TH325/TH440/4T60E/700R4/A404/30TH/A413/31TH/A470/31TH/A670/31TH

GM TH350 Transmission Pump Repair Seal Kit (1969-1986)

GM Turbo 350 Transmission Front Pump Repair Seal Kit 1969-1986 Models Kit Includes Front Pump Gasket Front Pump O-Ring  Front Pump Metal Clad Seal Front Pump Bushing  

TH350 Servo Cover O-Ring (1969-1986)

TH250 TH350 Gasket & Seal Overhaul Rebuild Kit

This TH350 Transmission Overhaul Kit includes the basic seals, gaskets, o-rings and filters necessary to rebuild GM TH350 transmissions. When your transmission is rebuilt using an Overhaul Kit, manufactured in the United States by industry...

TH250|TH350 Oil Pan Gasket - Farpak (1969-1986) 6261649

GM Turbo 250C and 350/C Fiber/Farpak Oil Pan Gasket OEM # 6261649

TH250|TH350 Oil Pan Gasket - Cork (1969-1986) 6261649

GM Turbo 250C and 350/C Cork Oil Pan Gasket OEM # 6261649

TH350 Pump Gasket (1969-1986) 8640671

Front pump gasket for a Turbo 350 transmission.  OEM # 8640671

TH350C Valve Body Separator Plate Gasket Set (1980-1986) Upper & Lower w/ Lock Up

Turbo 350 Valve Body Spacer Plate Gasket Set Includes (1) Upper Valve Body Separator Plate Gasket (OEM # 8641470) (1) Lower Valve body Separator Plate Gasket (OEM # 8641421)

TH350 Valve Body Separator Plate Gasket Set (1969-1980) Upper & Lower w/o Lock Up

Turbo 350 Valve Body Spacer Plate Gasket Set Includes (1) TH350 Upper Valve Body Separator Plate Gasket (OEM # 330189) (1) TH350 Lower Valve body Separator Plate Gasket (OEM # 330190)

700R4|4L60E|4T65E|4L80E Dipstick Tube Hat Seal 1000 2000 2400 AXOD CD4E 4L30E 4T60 4T65E TH350 TH400 200-4R

A new dipstick tube hat seal for GM Automatic Transmissions.  OEM # 8642129