Skip to content
Shop / TH350 / TH350C Turbo 350 Transmission Parts

TH350 / TH350C Turbo 350 Transmission Parts

GM Turbo 350 (TH350, THM350) and TH350C lock-up 3-speed transmission parts: TransJel rebuild kits, pumps, bands, bonded pistons, shift kits, clutch plates, seals, filters, pans, flexplates and hard...

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

TH350 / TH350C Turbo 350 Transmission Parts

GM Turbo 350 (TH350, THM350) and TH350C lock-up 3-speed transmission parts: TransJel rebuild kits, pumps, bands, bonded pistons, shift kits, clutch plates, seals, filters, pans, flexplates and hard parts. Fits classic Chevy, GMC, Buick, Pontiac, Oldsmobile and hot rod builds. Search by part number. Ships from Lebanon, TN.

Filters

Original price $42.18 - Original price $42.18
Original price
$42.18
$42.18 - $42.18
Current price $42.18

TH350 Valve Body Kit S44165

Valve Body Kit for THM350, THM350C automatic transmissions. Part # S44165 from Superior Transmission (TransAction Selective Action Kits). Corrects/...

View full details
Original price $42.18 - Original price $42.18
Original price
$42.18
$42.18 - $42.18
Current price $42.18
Original price $33.77 - Original price $33.77
Original price
$33.77
$33.77 - $33.77
Current price $33.77

TH350 Valve Body Kit S44165P

Valve Body Kit for THM350, THM350C automatic transmissions. Part # S44165P from Superior Transmission (TransAction Selective Action Kits). Valve Bo...

View full details
Original price $33.77 - Original price $33.77
Original price
$33.77
$33.77 - $33.77
Current price $33.77
Original price $122.12 - Original price $122.12
Original price
$122.12
$122.12 - $122.12
Current price $122.12

TH350 Valve Body Kit S44169A

Valve Body Kit for THM350 automatic transmissions. Part # S44169A from Superior Transmission (TransAction Selective Action Kits). Transaction Stage...

View full details
Original price $122.12 - Original price $122.12
Original price
$122.12
$122.12 - $122.12
Current price $122.12
Original price $87.85 - Original price $87.85
Original price
$87.85
$87.85 - $87.85
Current price $87.85

TH350 Valve Body Kit S44169F

Valve Body Kit for THM350 automatic transmissions. Part # S44169F from Superior Transmission (TransAction Selective Action Kits). Posi-Shifts, Non ...

View full details
Original price $87.85 - Original price $87.85
Original price
$87.85
$87.85 - $87.85
Current price $87.85
Original price $15.35 - Original price $15.35
Original price
$15.35
$15.35 - $15.35
Current price $15.35

TH350 Filter Kit 44011B

Filter Kit for THM350, THM350C, THM250C/M31 automatic transmissions. Part # 44011B from TransJel. Nylon, Cork. Part #: 44011B Brand: TransJel Pa...

View full details
Original price $15.35 - Original price $15.35
Original price
$15.35
$15.35 - $15.35
Current price $15.35
Original price $8.04 - Original price $8.04
Original price
$8.04
$8.04 - $8.04
Current price $8.04

TH350 Filter A44010

Filter for THM350, THM350C, THM250C/M31 automatic transmissions. Part # A44010 from TransJel. Brass. Part #: A44010 Brand: TransJel Part type: F...

View full details
Original price $8.04 - Original price $8.04
Original price
$8.04
$8.04 - $8.04
Current price $8.04
Original price $15.29 - Original price $15.29
Original price
$15.29
$15.29 - $15.29
Current price $15.29

TH350 Filter A44010A

Filter for THM350, THM350C, THM250C/M31 automatic transmissions. Part # A44010A from Alto Products Corp. Felt. Part #: A44010A Brand: Alto Produc...

View full details
Original price $15.29 - Original price $15.29
Original price
$15.29
$15.29 - $15.29
Current price $15.29
Original price $8.92 - Original price $8.92
Original price
$8.92
$8.92 - $8.92
Current price $8.92

TH350 Filter A44010B

Filter for THM350, THM350C, THM250C/M31 automatic transmissions. Part # A44010B from TransJel. Nylon. Part #: A44010B Brand: TransJel Part type:...

View full details
Original price $8.92 - Original price $8.92
Original price
$8.92
$8.92 - $8.92
Current price $8.92
Original price $6.47 - Original price $6.47
Original price
$6.47
$6.47 - $6.47
Current price $6.47

TH350 Filter Kit A44011A

Filter Kit for THM350, THM350C, THM250C/M31 automatic transmissions. Part # A44011A from TransJel. Felt, Cork. Part #: A44011A Brand: TransJel P...

View full details
Original price $6.47 - Original price $6.47
Original price
$6.47
$6.47 - $6.47
Current price $6.47
Original price $8.96 - Original price $8.96
Original price
$8.96
$8.96 - $8.96
Current price $8.96

TH350 Filter 44012

Filter for THM350, THM350C, THM250C/M31 automatic transmissions. Part # 44012 from TransJel. Screen, Oil Pump Pressure. Part #: 44012 Brand: Tran...

View full details
Original price $8.96 - Original price $8.96
Original price
$8.96
$8.96 - $8.96
Current price $8.96
Original price $11.88 - Original price $11.88
Original price
$11.88
$11.88 - $11.88
Current price $11.88

TH350 Screen 44014

Screen for THM350, THM350C, THM250C/M31 automatic transmissions. Part # 44014 from TransJel. Governor. Part #: 44014 Brand: TransJel Part type: ...

View full details
Original price $11.88 - Original price $11.88
Original price
$11.88
$11.88 - $11.88
Current price $11.88
Original price $55.95 - Original price $55.95
Original price
$55.95
$55.95 - $55.95
Current price $55.95

TH350 Bushing Kit 44030A

Bushing Kit for THM350, THM350C, THM250C/M31 automatic transmissions. Part # 44030A from TransJel. Part #: 44030A Brand: TransJel Part type: Bus...

View full details
Original price $55.95 - Original price $55.95
Original price
$55.95
$55.95 - $55.95
Current price $55.95
Original price $59.61 - Original price $59.61
Original price
$59.61
$59.61 - $59.61
Current price $59.61

TH350 Bushing Kit 44030

Bushing Kit for THM350, THM350C automatic transmissions. Part # 44030 from TransJel. Part #: 44030 Brand: TransJel Part type: Bushing Kits Fits...

View full details
Original price $59.61 - Original price $59.61
Original price
$59.61
$59.61 - $59.61
Current price $59.61
Original price $10.97 - Original price $10.97
Original price
$10.97
$10.97 - $10.97
Current price $10.97

Front Pump, Converter Housing 44034 - Fits TH350, TH400

Front Pump, Converter Housing for TH350 and TH400 automatic transmissions. Part # 44034 from Dura Bond Bearing. Aftermarket Solid Bushing. Part #:...

View full details
Original price $10.97 - Original price $10.97
Original price
$10.97
$10.97 - $10.97
Current price $10.97
Original price $8.12 - Original price $8.12
Original price
$8.12
$8.12 - $8.12
Current price $8.12

TH350 Pressure Plate 44146B

Pressure Plate for THM350, THM350C, THM250C/M31 automatic transmissions. Part # 44146B from TransJel. Forward & Direct, .310". Part #: 44146B ...

View full details
Original price $8.12 - Original price $8.12
Original price
$8.12
$8.12 - $8.12
Current price $8.12
Original price $10.42 - Original price $10.42
Original price
$10.42
$10.42 - $10.42
Current price $10.42

Axle Seal 740A074 - Fits TH350, TH400

Axle Seal for TH350 and TH400 automatic transmissions. Part # 740A074 from SKF. Part #: 740A074 Brand: SKF Part type: Metal Clad Seals Fits tra...

View full details
Original price $10.42 - Original price $10.42
Original price
$10.42
$10.42 - $10.42
Current price $10.42
Original price $20.35 - Original price $20.35
Original price
$20.35
$20.35 - $20.35
Current price $20.35

TH350 Short Bushing Kit 44030AX

Short Bushing Kit for THM350, THM350C automatic transmissions. Part # 44030AX from TransJel. Part #: 44030AX Brand: TransJel Part type: Bushing ...

View full details
Original price $20.35 - Original price $20.35
Original price
$20.35
$20.35 - $20.35
Current price $20.35
Original price $30.51 - Original price $30.51
Original price
$30.51
$30.51 - $30.51
Current price $30.51

Used TH350 Governor U44680

Used Governor for THM350, THM350C, THM250C/M31 automatic transmissions. Part # U44680 from Quality Used Parts. Part #: U44680 Brand: Quality Used...

View full details
Original price $30.51 - Original price $30.51
Original price
$30.51
$30.51 - $30.51
Current price $30.51
Original price $593.40 - Original price $593.40
Original price
$593.40
$593.40 - $593.40
Current price $593.40

TH350 Torque Converter RP3402XHB

Torque Converter for THM350 automatic transmissions. Part # RP3402XHB from RECON Certified. High Performance / Heavy Duty; Non-Lock-Up, 4200-4500 S...

View full details
Original price $593.40 - Original price $593.40
Original price
$593.40
$593.40 - $593.40
Current price $593.40
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 $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 $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 $5.11 - Original price $5.11
Original price
$5.11
$5.11 - $5.11
Current price $5.11

TH350 Speedo Clip, Long Type M463F

Speedo Clip, Long Type for THM350, THM350C, THM180C/MD2 automatic transmissions. Part # M463F from TransJel. Part #: M463F Brand: TransJel Part ...

View full details
Original price $5.11 - Original price $5.11
Original price
$5.11
$5.11 - $5.11
Current price $5.11
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

Fast Shipping

U.S. orders

Secure Checkout

SSL encrypted payments