G-Body TH400 Parts

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306 products

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Department

Street

Application

Muscle Car

Transmission Family

TH400

Platform

G-Body

Products

Auto Shifter, Starshifter, GM Auto Trans & 125 Piece Grommet Kit

Speedway Motors |

#9101555

Auto Shifter, Starshifter, GM Auto Trans & 125 Piece Grommet Kit

Position:

Floor Shifter

Transmission Type:

Automatic

Shifter Mount Style:

Floor Mount

$371.99

/kit

New Product

ATK TQHPGMS-25 GM TH350/400 Torque Converter, 2300-2600 Stall

ATK Engines |

#35020450

ATK TQHPGMS-25 GM TH350/400 Torque Converter, 2300-2600 Stall

Input Spline Quantity:

Diameter:

10"

Lockup Compatible:

$320.00

/each

New Product

ATK TQHPGMBC-35 GM TH350/400 Converter, 3300-3700 Stall, Billet

ATK Engines |

#35020429

ATK TQHPGMBC-35 GM TH350/400 Converter, 3300-3700 Stall, Billet

Input Spline Quantity:

Diameter:

10"

Lockup Compatible:

$475.00

/each

New Product

ATK TQHPGMD-35HD GM TH350/400 Converter, 3300-3700 Stall, HD

ATK Engines |

#35020437

ATK TQHPGMD-35HD GM TH350/400 Converter, 3300-3700 Stall, HD

Input Spline Quantity:

Diameter:

10"

Lockup Compatible:

$380.00

/each

New Product

ATK TQHPGMD-40 GM TH350/400 Converter, 3700-4100 Stall

ATK Engines |

#35020438

ATK TQHPGMD-40 GM TH350/400 Converter, 3700-4100 Stall

Input Spline Quantity:

Diameter:

10"

Lockup Compatible:

$340.00

/each

How to Identify GM Transmissions | 700R4, TH350, 4L60, TH400, 4L80e, Powerglide, & More

This resource contains a transmission pan shape ID chart and other tips to help with identifying GM transmissions.

How to Install Side Detent Shifter for GM TH200, TH250, TH350, and TH400

Learn how to install a side detent shifter in a 1969 Chevy C10.

GM Body Styles

Need a little help Identifying GM Body Styles 1964-1972? Click Here!

New Product

ATK TQHPGMD-45 GM TH350/400 Converter, 4100-4500 Stall

ATK Engines |

#35020440

ATK TQHPGMD-45 GM TH350/400 Converter, 4100-4500 Stall

Input Spline Quantity:

Diameter:

10"

Lockup Compatible:

$340.00

/each

New Product

ATK TQHPGMD-25 GM TH350/400 Converter, 2500-2900 Stall

ATK Engines |

#35020432

ATK TQHPGMD-25 GM TH350/400 Converter, 2500-2900 Stall

Input Spline Quantity:

Diameter:

10"

Lockup Compatible:

$340.00

/each

New Product

ATK TQHPGMD-25HD GM TH350/400 Converter, 2500-2900 Stall, HD

ATK Engines |

#35020433

ATK TQHPGMD-25HD GM TH350/400 Converter, 2500-2900 Stall, HD

Input Spline Quantity:

Diameter:

10"

Lockup Compatible:

$380.00

/each

Shiftworks |

#36801003

Shiftworks SW1003 Horseshoe Shifter

Position:

Floor Shifter

Transmission Type:

Automatic

Material Type:

Steel

as low as

$520.00

/each

New Product

ATK TQHPGMBC-25 GM TH350/400 Converter, 2500-2900 Stall, Billet

ATK Engines |

#35020427

ATK TQHPGMBC-25 GM TH350/400 Converter, 2500-2900 Stall, Billet

Input Spline Quantity:

Diameter:

10"

Lockup Compatible:

$475.00

/each

TCI 242122 Super Streetfighter Converter TH350 Small Bolt

TCI Automotive |

#282242122

TCI 242122 Super Streetfighter Converter TH350 Small Bolt

Diameter:

10"

Lockup Compatible:

$699.95

/each

Lokar |

#491CIND1715

Lokar CIND-1715 Horiz. Alum. LED Dash Shift Indicator Kit, 350/400

Neutral Safety Switch Included:

Yes

GTIN Code:

847087004480

$353.95

/each

Lokar |

#491MCS6350EB

Speedway/Lokar 8 In Single Bend Muscle Shifter, TH350/TH400, Blk

Position:

Floor Shifter

Transmission Type:

Automatic

Shifter Mount Style:

Floor Mount

$505.95

/each

Lokar |

#491XCIND1715

Lokar XCIND-1715 Midnight Series Horiz. Alum. LED Dash Indicator, GM

Neutral Safety Switch Included:

Yes

GTIN Code:

847087008969

$357.95

/each

-8%

B&M 20413 Torque Converter, Holeshot 3000, GM

B&M |

#20020413

B&M 20413 Torque Converter, Holeshot 3000, GM

Stall Speed (RPM):

2800-3200

Bolt Circle Diameter:

10.75"

$949.95

/each

$1,037.95

-7%

B&M 20482 Torque Converter, Nitrous Holeshot 3600, GM Trans

B&M |

#20020482

B&M 20482 Torque Converter, Nitrous Holeshot 3600, GM Trans

Lockup Compatible:

Stall Speed (RPM):

3400-3800

$799.95

/each

$863.95

TCI Automotive |

#282242100

TCI Automotive 242100 StreetFighter Converter, 1965-81 TH350

Diameter:

10"

Lockup Compatible:

$679.95

/each

TCI 241101 Breakaway Converter, 65-81 TH350/375 w/ Small BP

TCI Automotive |

#282241101

TCI 241101 Breakaway Converter, 65-81 TH350/375 w/ Small BP

Diameter:

10"

Lockup Compatible:

$559.95

/each

ICT BILLET |

#826551404

ICT Billet 551404 GM Solid Transmission Mount

GTIN Code:

656729844045

$80.00

/each

Lokar |

#491X1209147

Lokar X1209147 Black, Direct Mount Trans Dipstick For TH-350/400

Dipstick Mount Style:

Direct Mount

Lockable:

Yes

Handle Material:

Aluminum

$147.95

/each

Lokar |

#491MCS6350FB

Speedway/Lokar 6 Inch Straight Muscle Car Shifter, TH350/TH400

Position:

Floor Shifter

Transmission Type:

Automatic

Shifter Mount Style:

Floor Mount

$505.95

/each

New Product

ATK TQHPGMS-28 GM TH350/400 Torque Converter, 2700-2900 Stall

ATK Engines |

#35020451

ATK TQHPGMS-28 GM TH350/400 Torque Converter, 2700-2900 Stall

Input Spline Quantity:

Diameter:

10"

Lockup Compatible:

$320.00

/each

New Product

ATK TQHPGMD-30 GM TH350/400 Converter, 2900-3300 Stall

ATK Engines |

#35020434

ATK TQHPGMD-30 GM TH350/400 Converter, 2900-3300 Stall

Input Spline Quantity:

Diameter:

10"

Lockup Compatible:

$340.00

/each

New Product

ATK TQHPGMD-30HD GM TH350/400 Converter, 2900-3300 Stall, HD

ATK Engines |

#35020435

ATK TQHPGMD-30HD GM TH350/400 Converter, 2900-3300 Stall, HD

Input Spline Quantity:

Diameter:

10"

Lockup Compatible:

$380.00

/each

New Product

ATK TQHPGMD-35 GM TH350/400 Converter, 3300-3700 Stall

ATK Engines |

#35020436

ATK TQHPGMD-35 GM TH350/400 Converter, 3300-3700 Stall

Input Spline Quantity:

Diameter:

10"

Lockup Compatible:

$340.00

/each

-8%

B&M 20481 Torque Converter, Nitrous Holeshot 3000, GM Trans

B&M |

#20020481

B&M 20481 Torque Converter, Nitrous Holeshot 3000, GM Trans

Lockup Compatible:

Stall Speed (RPM):

2800-3200

$949.95

/each

$1,037.95

New Product

ATK TQHPGMBC-40 GM TH350/400 Converter, 3700-4100 Stall, Billet

ATK Engines |

#35020430

ATK TQHPGMBC-40 GM TH350/400 Converter, 3700-4100 Stall, Billet

Input Spline Quantity:

Diameter:

10"

Lockup Compatible:

$475.00

/each

New Product

ATK TQHPGMBC-45 GM TH350/400 Converter, 4100-4500 Stall, Billet

ATK Engines |

#35020431

ATK TQHPGMBC-45 GM TH350/400 Converter, 4100-4500 Stall, Billet

Input Spline Quantity:

Diameter:

10"

Lockup Compatible:

$475.00

/each

New Product

ATK TQHPGMD-40HD GM TH350/400 Converter, 3700-4100 Stall, HD

ATK Engines |

#35020439

ATK TQHPGMD-40HD GM TH350/400 Converter, 3700-4100 Stall, HD

Input Spline Quantity:

Diameter:

10"

Lockup Compatible:

$380.00

/each

New Product

ATK TQHPGMD-45HD GM TH350/400 Converter, 4100-4500 Stall, HD

ATK Engines |

#35020441

ATK TQHPGMD-45HD GM TH350/400 Converter, 4100-4500 Stall, HD

Input Spline Quantity:

Diameter:

10"

Lockup Compatible:

$380.00

/each

New Product

ATK TQHPGMBC-30 GM TH350/400 Converter, 2900-3300 Stall, Billet

ATK Engines |

#35020428

ATK TQHPGMBC-30 GM TH350/400 Converter, 2900-3300 Stall, Billet

Input Spline Quantity:

Diameter:

10"

Lockup Compatible:

$475.00

/each

TCI 242120 StreetFighter Converter, 65-81 TH350/375 w/ Small BP

TCI Automotive |

#282242120

TCI 242120 StreetFighter Converter, 65-81 TH350/375 w/ Small BP

Diameter:

10"

Lockup Compatible:

$739.95

/each

TCI 248500 Pan Bracket and Lever Kit for GM TH350/TH400

TCI Automotive |

#282248500

TCI 248500 Pan Bracket and Lever Kit for GM TH350/TH400

GTIN Code:

788120004015

$50.95

/each

TCI 241400 Breakaway TH350 Converter Wide Bolt

TCI Automotive |

#282241400

TCI 241400 Breakaway TH350 Converter Wide Bolt

Diameter:

10"

Lockup Compatible:

$599.95

/each

Lokar |

#491MCS6350GB

Speedway/Lokar 16 In Bench Bend Muscle Shifter, TH350/TH400, Blk

Position:

Floor Shifter

Transmission Type:

Automatic

Shifter Mount Style:

Floor Mount

$581.95

/each

TCI 242102 Super StreetFighter TH350 Small Bolt

TCI Automotive |

#282242102

TCI 242102 Super StreetFighter TH350 Small Bolt

Diameter:

10"

Lockup Compatible:

$699.95

/each

Showing 1 - 144 of 306 results

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G-Body TH400 Parts

Category

Part

Brand

Availability

Discounts

Engine Family

Platform

Price

Customer Rating

Products

Auto Shifter, Starshifter, GM Auto Trans & 125 Piece Grommet Kit

ATK TQHPGMS-25 GM TH350/400 Torque Converter, 2300-2600 Stall

ATK TQHPGMBC-35 GM TH350/400 Converter, 3300-3700 Stall, Billet

ATK TQHPGMD-35HD GM TH350/400 Converter, 3300-3700 Stall, HD

ATK TQHPGMD-40 GM TH350/400 Converter, 3700-4100 Stall

Related Articles

ATK TQHPGMD-45 GM TH350/400 Converter, 4100-4500 Stall

ATK TQHPGMD-25 GM TH350/400 Converter, 2500-2900 Stall

ATK TQHPGMD-25HD GM TH350/400 Converter, 2500-2900 Stall, HD

Shiftworks SW1003 Horseshoe Shifter

ATK TQHPGMBC-25 GM TH350/400 Converter, 2500-2900 Stall, Billet

TCI 242122 Super Streetfighter Converter TH350 Small Bolt

Lokar CIND-1715 Horiz. Alum. LED Dash Shift Indicator Kit, 350/400

Speedway/Lokar 8 In Single Bend Muscle Shifter, TH350/TH400, Blk

Lokar XCIND-1715 Midnight Series Horiz. Alum. LED Dash Indicator, GM

B&M 20413 Torque Converter, Holeshot 3000, GM

B&M 20482 Torque Converter, Nitrous Holeshot 3600, GM Trans

TCI Automotive 242100 StreetFighter Converter, 1965-81 TH350

TCI 241101 Breakaway Converter, 65-81 TH350/375 w/ Small BP

ICT Billet 551404 GM Solid Transmission Mount

Lokar X1209147 Black, Direct Mount Trans Dipstick For TH-350/400

Speedway/Lokar 6 Inch Straight Muscle Car Shifter, TH350/TH400

ATK TQHPGMS-28 GM TH350/400 Torque Converter, 2700-2900 Stall

ATK TQHPGMD-30 GM TH350/400 Converter, 2900-3300 Stall

ATK TQHPGMD-30HD GM TH350/400 Converter, 2900-3300 Stall, HD

ATK TQHPGMD-35 GM TH350/400 Converter, 3300-3700 Stall

B&M 20481 Torque Converter, Nitrous Holeshot 3000, GM Trans

ATK TQHPGMBC-40 GM TH350/400 Converter, 3700-4100 Stall, Billet

ATK TQHPGMBC-45 GM TH350/400 Converter, 4100-4500 Stall, Billet

ATK TQHPGMD-40HD GM TH350/400 Converter, 3700-4100 Stall, HD

ATK TQHPGMD-45HD GM TH350/400 Converter, 4100-4500 Stall, HD

ATK TQHPGMBC-30 GM TH350/400 Converter, 2900-3300 Stall, Billet

TCI 242120 StreetFighter Converter, 65-81 TH350/375 w/ Small BP

TCI 248500 Pan Bracket and Lever Kit for GM TH350/TH400

TCI 241400 Breakaway TH350 Converter Wide Bolt

Speedway/Lokar 16 In Bench Bend Muscle Shifter, TH350/TH400, Blk

TCI 242102 Super StreetFighter TH350 Small Bolt