Gaskets, Seals & O-Rings

TH350C Sealing Ring Kit (1980-1986)

TH350C sealing ring kit with five metal rings and four Teflon rings meant for use in GM Turbo 350C transmissions manufactured between 1980 and 1986.

4L60E 4L65E (1992-On) TH350 (1979-1986) Output Shaft Yoke Oring (Yoke Tube) (Some Trucks) 3151052

4L60E 4L65E (1992-On) TH350 (1979-1986) Output Shaft Yoke Oring (Yoke Tube) (Some Trucks) 3151052

TH350 Teflon Sealing Ring Kit

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