Aftermarket

TH350 Pump Washer Shim Kit - Set of 6

This is a pack of six pump washer shims for GM's Turbo 350 automatic transmission.

TH350 TH250 Intermediate Accumulator Spring - Orange

This is a high quality new orange intermediate accumuatlor spring for GM's Turbo 250C, Turbo 350 and Turbo 350C automatic transmissions.

TH350 TH250 Pump Stator Washer #3 0.10''

Washer; Stator # 3, .100"

TH350 TH250 Thrust Washer Kit

This is a high quality replacement thrust washer set for GM's TH350/C and TH250C automatic transmissions.  Fast shipping direct to your rebuild from Global Transmission Parts.

TH350 TH400 Pump Gear Set (0.727'')

This is a high quality replacement pump gear set for GM's Turbo 350/C and Turbo 400 automatic transmissions. 0.727'' Thick

TH350 TH400 TH250C Modulator (1965-UP) Red Stripe

This is a high quality GM Turbo 350 and Turbo 400 modulator without gas EGR and adjustable 12-15 pounds.  

TH350 Upgraded HD Intermediate Sprag Outer Race

This is a new heavy duty upgraded intermediate sprag outer race for GM's Turbo 350 and 350C automatic transmissions manufactured from 1969 to 1986.

TH350C Oil Filter - Nylon (1980-1988)

This is a high quality Nylon style oil filter for GM's Turbo 350C transmissions manufactured from 1980 to 1988.

TH400 3L80 Valve Body Detent Kickdown Solenoid (1965-UP)

New aftermarket replacement Kickdown/Passing Gear/Detent Solenoid used in General Motors Turbo 400 TH375 and TH475 transmissions manufactured from 1965 and up.  Also used in all year 3L80 and...

TH400 4L80E 4L85E Output Carrier Silencer Ring (1969-2009) .177''

This is a high quality new aftermarket output carrier silencer ring for GM's Turbo 400 and 4L80E automatic transmissions manufactured from 1969 to 2009.

TH400 4L80E Center Support to Case Rear Snap Ring (1982-2009)

This is a new replacement center support to case snap ring for GM Turbo 400 and 4L80E transmissions manufactured from 1982 to 2009.

TH400 4L80E Output Shaft to Case & Front Planet to Rear Planet Washer (1965-UP) 4-Tang Metal

TH400 4L80E Pump Stator & Center Support Sealing Ring - Metal

This is a high quality replacement metal sealing ring found on the pump stator and center support of GM Turbo 400 and 4L80E automatic transmissions.

TH400 Accumulator Piston Upgraded Aluminum w/ 3-Legs (1965-1998)

This is an upgraded aluminum style accumulator piston w/ 3-Legs for GM Turbo 400 transmissions manufactured from 1965 to 1998.

TH400 Center Support Bushing

This is a new TH400 transmission center support bushing.

TH400 Extension Housing Bushing

This is a new replacement extension housing bushing for GM's Turbo 400 transmission.

TH400 Oil Pan with Drain Plug (Chrome)

TH400 Oil Pan with Drain Plug (Chrome)

TH400 Output Shaft Bushing - Wide Style (1965-1974)

This is a new wide style output shaft bushing for GM's Turbo 400 automatic transmissions manufactured from 1965 to 1974. It measures 1.40” ID 1.54” OD and 0.55” Wide

TH400 Pump Body w/ Gears (Universal)

This is an aftermarket replacement universal 6-bolt pump body with gears for GM's Turbo 400 automatic transmissions.