Skip to content
Shop / TH400 / 3L80 Turbo 400 Transmission Parts

TH400 / 3L80 Turbo 400 Transmission Parts

GM Turbo 400 (TH400, THM400, 3L80) 3-speed transmission parts, including THM375 and THM475 versions: TransJel rebuild kits, pumps, bands, bonded pistons, shift kits, clutch plates, seals, filters, ...

Build your complete
transmission kit

Shop Tiger Jel assembly lube and friction modifier for your next build.

Shop Best Sellers
Tiger Jel Transmission Assembly Lube GoldTiger Jel High-Strength Friction Modifier automatic transmission additive, 4 fl oz bottle

TH400 / 3L80 Turbo 400 Transmission Parts

GM Turbo 400 (TH400, THM400, 3L80) 3-speed transmission parts, including THM375 and THM475 versions: TransJel rebuild kits, pumps, bands, bonded pistons, shift kits, clutch plates, seals, filters, pans and hard parts. Fits classic Chevy, GMC, Buick, Cadillac, Pontiac, Oldsmobile trucks, cars and hot rod builds. Search by part number. Ships from Lebanon, TN.

Filters

Original price $139.21 - Original price $139.21
Original price
$139.21
$139.21 - $139.21
Current price $139.21

Flexplate G142HD - Fits 4L60E, 4L60 / 700R4, 4L80E, TH350, TH400

Flexplate for 4L60E, 4L60 / 700R4, 4L80E, TH350 and TH400 automatic transmissions. Part # G142HD from TransJel. with Weight, 168 Teeth, 14.13" Oute...

View full details
Original price $139.21 - Original price $139.21
Original price
$139.21
$139.21 - $139.21
Current price $139.21
Original price $101.75 - Original price $101.75
Original price
$101.75
$101.75 - $101.75
Current price $101.75

Flexplate G143 - Fits 4L60E, 4L60 / 700R4, 4L80E, TH400

Flexplate for 4L60E, 4L60 / 700R4, 4L80E and TH400 automatic transmissions. Part # G143 from TransJel. with Weight, 168 Teeth, 14.13" Outer Diamete...

View full details
Original price $101.75 - Original price $101.75
Original price
$101.75
$101.75 - $101.75
Current price $101.75
Original price $69.37 - Original price $69.37
Original price
$69.37
$69.37 - $69.37
Current price $69.37

Flexplate G151 - Fits TH350, TH400

Flexplate for TH350 and TH400 automatic transmissions. Part # G151 from TransJel. without Weight, 162 Teeth, 13.63" Outer Diameter; OEM # 1623936. ...

View full details
Original price $69.37 - Original price $69.37
Original price
$69.37
$69.37 - $69.37
Current price $69.37
Original price $168.15 - Original price $168.15
Original price
$168.15
$168.15 - $168.15
Current price $168.15

Flexplate G152 - Fits TH350, TH400

Flexplate for TH350 and TH400 automatic transmissions. Part # G152 from TransJel. Standard, 166 Teeth, with Weight, 14" Outer Diameter; OEM # 12338...

View full details
Original price $168.15 - Original price $168.15
Original price
$168.15
$168.15 - $168.15
Current price $168.15
Original price $101.07 - Original price $101.07
Original price
$101.07
$101.07 - $101.07
Current price $101.07

Flexplate G157 - Fits 4L60E, 4L60 / 700R4, 4L80E, TH400

Flexplate for 4L60E, 4L60 / 700R4, 4L80E and TH400 automatic transmissions. Part # G157 from TransJel. with Weight, 168 Teeth, 14.13" Outer Diamete...

View full details
Original price $101.07 - Original price $101.07
Original price
$101.07
$101.07 - $101.07
Current price $101.07
Original price $84.86 - Original price $84.86
Original price
$84.86
$84.86 - $84.86
Current price $84.86

Rubber Hose M460E - Fits 4L60E, 4L60 / 700R4, 4L80E, 6L80, 8L90, 4R100, 5R110W, 4R70W, 5R55W, 6R80, 6R140, E4OD, A604, 62TE, 45RFE / 545RFE, 68RFE, A727, 46RE / 47RE / 48RE, A904 / 30RH / 32RH, 42RLE, TH350, TH400, 6T70 / 6T75, 6F35, 6F50 / 6F55, Allison

Rubber Hose for 4L60E, 4L60 / 700R4, 4L80E, 6L80, 8L90, 4R100, 5R110W, 4R70W, 5R55W, 6R80, 6R140, E4OD, A604, 62TE, 45RFE / 545RFE, 68RFE, A727, 46...

View full details
Original price $84.86 - Original price $84.86
Original price
$84.86
$84.86 - $84.86
Current price $84.86
Original price $2.22 - Original price $2.22
Original price
$2.22
$2.22 - $2.22
Current price $2.22

Grommet M463GB - Fits 4L60E, 4L60 / 700R4, TH350, TH400

Grommet for 4L60E, 4L60 / 700R4, TH350 and TH400 automatic transmissions. Part # M463GB from TransJel. Linkage Shaft. Part #: M463GB Brand: Trans...

View full details
Original price $2.22 - Original price $2.22
Original price
$2.22
$2.22 - $2.22
Current price $2.22
Original price $16.05 - Original price $16.05
Original price
$16.05
$16.05 - $16.05
Current price $16.05

Posi-Trac / Limited Slip Supplement M465D - Fits 4L60E, 4L60 / 700R4, 4L80E, 6L80, 8L45, 4R100, 5R110W, 4R70W, 5R55W, 6R80, 6R140, 10R80, E4OD, A604, 45RFE / 545RFE, 68RFE, A727, 46RE / 47RE / 48RE, A904 / 30RH / 32RH, 42RLE, TH350, TH400, 6F35, 6F50 / 6F

Posi-Trac / Limited Slip Supplement for 4L60E, 4L60 / 700R4, 4L80E, 6L80, 8L45, 4R100, 5R110W, 4R70W, 5R55W, 6R80, 6R140, 10R80, E4OD, A604, 45RFE ...

View full details
Original price $16.05 - Original price $16.05
Original price
$16.05
$16.05 - $16.05
Current price $16.05
Original price $8.03 - Original price $8.03
Original price
$8.03
$8.03 - $8.03
Current price $8.03

Transmission Mount MT2107 - Fits 4L60 / 700R4, TH350, TH400

Transmission Mount for 4L60 / 700R4, TH350 and TH400 automatic transmissions. Part # MT2107 from TransJel. Left Upper Mount. Part #: MT2107 Brand...

View full details
Original price $8.03 - Original price $8.03
Original price
$8.03
$8.03 - $8.03
Current price $8.03
Original price $12.07 - Original price $12.07
Original price
$12.07
$12.07 - $12.07
Current price $12.07

Mount MT2142 - Fits TH350, TH400

Mount for TH350 and TH400 automatic transmissions. Part # MT2142 from Marmon Ride Control. Engine; OEM Replacement. Part #: MT2142 Brand: Marmon ...

View full details
Original price $12.07 - Original price $12.07
Original price
$12.07
$12.07 - $12.07
Current price $12.07
Original price $20.86 - Original price $20.86
Original price
$20.86
$20.86 - $20.86
Current price $20.86

Mount MT2254 - Fits TH350, TH400

Mount for TH350 and TH400 automatic transmissions. Part # MT2254 from Marmon Ride Control. Engine; OEM Replacement. Part #: MT2254 Brand: Marmon ...

View full details
Original price $20.86 - Original price $20.86
Original price
$20.86
$20.86 - $20.86
Current price $20.86
Original price $16.06 - Original price $16.06
Original price
$16.06
$16.06 - $16.06
Current price $16.06

Mount MT2267 - Fits TH350, TH400

Mount for TH350 and TH400 automatic transmissions. Part # MT2267 from Marmon Ride Control. Engine; OEM Replacement. Part #: MT2267 Brand: Marmon ...

View full details
Original price $16.06 - Original price $16.06
Original price
$16.06
$16.06 - $16.06
Current price $16.06
Original price $7.56 - Original price $7.56
Original price
$7.56
$7.56 - $7.56
Current price $7.56

Mount MT2268 - Fits 4L60 / 700R4, A727, A904 / 30RH / 32RH, TH350, TH400

Mount for 4L60 / 700R4, A727, A904 / 30RH / 32RH, TH350 and TH400 automatic transmissions. Part # MT2268 from Marmon Ride Control. Transmission; OE...

View full details
Original price $7.56 - Original price $7.56
Original price
$7.56
$7.56 - $7.56
Current price $7.56
Original price $9.38 - Original price $9.38
Original price
$9.38
$9.38 - $9.38
Current price $9.38

Mount MT2282 - Fits 4L60 / 700R4, TH350, TH400

Mount for 4L60 / 700R4, TH350 and TH400 automatic transmissions. Part # MT2282 from Marmon Ride Control. Engine; OEM Replacement. Part #: MT2282 ...

View full details
Original price $9.38 - Original price $9.38
Original price
$9.38
$9.38 - $9.38
Current price $9.38
Original price $19.89 - Original price $19.89
Original price
$19.89
$19.89 - $19.89
Current price $19.89

Mount MT2283 - Fits TH350, TH400

Mount for TH350 and TH400 automatic transmissions. Part # MT2283 from Marmon Ride Control. Engine; OEM Replacement. Part #: MT2283 Brand: Marmon ...

View full details
Original price $19.89 - Original price $19.89
Original price
$19.89
$19.89 - $19.89
Current price $19.89
Original price $18.23 - Original price $18.23
Original price
$18.23
$18.23 - $18.23
Current price $18.23

Mount MT2285 - Fits 4L60 / 700R4, TH350, TH400

Mount for 4L60 / 700R4, TH350 and TH400 automatic transmissions. Part # MT2285 from Marmon Ride Control. Engine; OEM Replacement. Part #: MT2285 ...

View full details
Original price $18.23 - Original price $18.23
Original price
$18.23
$18.23 - $18.23
Current price $18.23
Original price $11.37 - Original price $11.37
Original price
$11.37
$11.37 - $11.37
Current price $11.37

Mount MT2292 - Fits 4L60E, 4L60 / 700R4, 4L80E, TH350, TH400

Mount for 4L60E, 4L60 / 700R4, 4L80E, TH350 and TH400 automatic transmissions. Part # MT2292 from Marmon Ride Control. Engine; OEM Replacement. Pa...

View full details
Original price $11.37 - Original price $11.37
Original price
$11.37
$11.37 - $11.37
Current price $11.37
Original price $12.23 - Original price $12.23
Original price
$12.23
$12.23 - $12.23
Current price $12.23

Mount MT2328 - Fits 4L60 / 700R4, TH350, TH400

Mount for 4L60 / 700R4, TH350 and TH400 automatic transmissions. Part # MT2328 from Marmon Ride Control. Engine; OEM Replacement. Part #: MT2328 ...

View full details
Original price $12.23 - Original price $12.23
Original price
$12.23
$12.23 - $12.23
Current price $12.23
Original price $9.59 - Original price $9.59
Original price
$9.59
$9.59 - $9.59
Current price $9.59

Mount MT2330 - Fits A727, A904 / 30RH / 32RH, TH400

Mount for A727, A904 / 30RH / 32RH and TH400 automatic transmissions. Part # MT2330 from Marmon Ride Control. Engine; OEM Replacement; Interlock. ...

View full details
Original price $9.59 - Original price $9.59
Original price
$9.59
$9.59 - $9.59
Current price $9.59
Original price $10.55 - Original price $10.55
Original price
$10.55
$10.55 - $10.55
Current price $10.55

Mount MT2351 - Fits A727, A904 / 30RH / 32RH, TH400

Mount for A727, A904 / 30RH / 32RH and TH400 automatic transmissions. Part # MT2351 from Marmon Ride Control. Engine; OEM Replacement. Part #: MT2...

View full details
Original price $10.55 - Original price $10.55
Original price
$10.55
$10.55 - $10.55
Current price $10.55
Original price $7.04 - Original price $7.04
Original price
$7.04
$7.04 - $7.04
Current price $7.04

Mount MT2360 - Fits 4L60E, 4L60 / 700R4, 4L80E, TH350, TH400

Mount for 4L60E, 4L60 / 700R4, 4L80E, TH350 and TH400 automatic transmissions. Part # MT2360 from Marmon Ride Control. Transmission; OEM Replacemen...

View full details
Original price $7.04 - Original price $7.04
Original price
$7.04
$7.04 - $7.04
Current price $7.04
Original price $7.08 - Original price $7.08
Original price
$7.08
$7.08 - $7.08
Current price $7.08

Mount MT2378 - Fits 4L60 / 700R4, TH350, TH400

Mount for 4L60 / 700R4, TH350 and TH400 automatic transmissions. Part # MT2378 from Marmon Ride Control. Transmission; OEM Replacement. Part #: MT...

View full details
Original price $7.08 - Original price $7.08
Original price
$7.08
$7.08 - $7.08
Current price $7.08
Original price $11.23 - Original price $11.23
Original price
$11.23
$11.23 - $11.23
Current price $11.23

Mount MT2387 - Fits 4L60 / 700R4, TH350, TH400

Mount for 4L60 / 700R4, TH350 and TH400 automatic transmissions. Part # MT2387 from Marmon Ride Control. Engine; OEM Replacement. Part #: MT2387 ...

View full details
Original price $11.23 - Original price $11.23
Original price
$11.23
$11.23 - $11.23
Current price $11.23
Original price $6.33 - Original price $6.33
Original price
$6.33
$6.33 - $6.33
Current price $6.33

Mount MT2392 - Fits 4L60 / 700R4, 4L80E, TH350, TH400

Mount for 4L60 / 700R4, 4L80E, TH350 and TH400 automatic transmissions. Part # MT2392 from Marmon Ride Control. Transmission; OEM Replacement. Par...

View full details
Original price $6.33 - Original price $6.33
Original price
$6.33
$6.33 - $6.33
Current price $6.33

Fast Shipping

U.S. orders

Secure Checkout

SSL encrypted payments