TH400, Automatic Transmission Parts

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Lokar |

#4913350436

Lokar TD-3350400FM36 TH350-TH400 36 Inch Hi-Tech Trans Dipstick

(3)

Dipstick Mount Style:

Firewall Mount

Overall Length:

36.00"

$163.95

/each

Lokar |

#49133544

Lokar XTD-3350400FM TH350-TH400 Midnight Series Transmission Dipstick

(3)

Dipstick Mount Style:

Firewall Mount

Overall Length:

24.00"

$161.95

/each

Spectre Performance |

#4654697

Spectre 4697 Torque Converter Bolts

(7)

GTIN Code:

089601469706

$5.99

/set

Speedway Motors |

#91303806

GM TH350/TH400 Oil Pan Bolt Kit

(7)

Overall Length:

.95"

Under Head Length:

.75"

Thread Pitch:

5/16"-18

$16.99

/set

TCI 940002 Black Powder-Coated Flexplate Safety Shield, Chevy

TCI Automotive |

#282940002

TCI 940002 Black Powder-Coated Flexplate Safety Shield, Chevy

SFI Rating:

30.1

Material Type:

Steel

Finish:

Black powdercoated

$111.95

/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.

LS Engine Flexplate Fitment Guide

The LS swap is no doubt still going strong, but if you’re planning to run an automatic behind your 4.8, 5.3, or 6.0L LS-powered ride, you’ll need to pay attention to a few items we discuss in this buyer’s guide.

700R4 Transmission Complete Guide | Diagrams, HP Ratings, FAQ

The 700R4 is a great choice when it's time to upgrade your classic car or truck with an overdrive transmission. Here's what you need to know about GM's famous 4-speed automatic.

Transmission Cooler Guide & How To Install an Inline Transmission Cooler

Learn about how aftermarket transmission coolers can help keep your transmission cool and the different options available for cooling with our expert guide.

Squarebody LS Swap Guide | 73-87 K10 Parts List

How to plan and execute a LS swap into any 1973-1987 Chevy/GMC K10 pickup truck.

LS Swap How-To Guide

LS swaps are nothing new, but they're still a little mysterious to some of us. Here is an overview of what you will need and what you need to know to swap some modern performance into your muscle car, truck, or hot rod!

LS Swap Guide: GM 3 Speed / 4 Speed Parts List

Learn how to swap out an LS engine with a modern fuel injected engine into a hot rod for added horsepower, fuel economy, or throttle response. View a list of parts and helpful tips to complete the installation.

Bert 1300 Late Model Racing Transmission

Exlpoded View of the Bert 1300 Late Model Racing Transmission

T-5 Transmission

Check out these tips on T-5 transmissions!

TCI 940000 Silver Chevrolet Flexplate Shield

TCI Automotive |

#282940000

TCI 940000 Silver Chevrolet Flexplate Shield

SFI Rating:

30.1

Material Type:

Steel

Finish:

Black powdercoated

$111.95

/each

TCI 940001 Chrome Flexplate Safety Shield for Chevrolet

TCI Automotive |

#282940001

TCI 940001 Chrome Flexplate Safety Shield for Chevrolet

SFI Rating:

30.1

Material Type:

Steel

Finish:

Chrome

$168.95

/each

-8%

B&M 20248 Trans Governor Recalibration Kit, TH-700R4/TH400/TH350

B&M |

#20020248

B&M 20248 Trans Governor Recalibration Kit, TH-700R4/TH400/TH350

GTIN Code:

019695202484

$133.95

/each

$145.95

Mr Gasket |

#5506719

Mr Gasket 6719 Torque Converter Bolts, Black Oxide

Thread Pitch:

7/16"-20

Sold in Quantity:

Each

$13.95

/set

TCI 225105 Reverse Kevlar Band for TH400/4L80E

TCI Automotive |

#282225105

TCI 225105 Reverse Kevlar Band for TH400/4L80E

Material Type:

Kevlar

Sold in Quantity:

Set

$43.95

/each

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-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

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

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

TCI 241021 TH350/400 Circlematic 2300-2600 Stall Converter

TCI Automotive |

#282241021

TCI 241021 TH350/400 Circlematic 2300-2600 Stall Converter

Diameter:

10"

Lockup Compatible:

$739.95

/each

TCI 241200 Breakaway Converter TH350 Wide Bolt

TCI Automotive |

#282241200

TCI 241200 Breakaway Converter TH350 Wide Bolt

Diameter:

10"

Lockup Compatible:

$549.95

/each

-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

-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

TCI 241500-A TH350/375 Small Pat S NSpecConv

TCI Automotive |

#282241500A

TCI 241500-A TH350/375 Small Pat S NSpecConv

Diameter:

12"

Lockup Compatible:

$449.95

/each

TCI 241502 TH350 Saturday Night Special Converter for BOP

TCI Automotive |

#282241502

TCI 241502 TH350 Saturday Night Special Converter for BOP

Diameter:

12"

Lockup Compatible:

$479.95

/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

TCI Automotive |

#282242100

TCI Automotive 242100 StreetFighter Converter, 1965-81 TH350

Diameter:

10"

Lockup Compatible:

$679.95

/each

TCI Automotive |

#282240900

TCI Automotive 240900 Breakaway Converter, 1965-91 TH350/400

Diameter:

10"

Lockup Compatible:

$549.95

/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

Rebate

TCI 240920 TH350/400 Circlematic 2000-2300 Stall Converter

TCI Automotive |

#282240920

TCI 240920 TH350/400 Circlematic 2000-2300 Stall Converter

Diameter:

11"

Lockup Compatible:

$447.96

/each

$559.95

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

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 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 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

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

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TH400, Automatic Transmission Parts

Part

Brand

Application

Department

Race Type

Availability

Engine Family

Discounts

Make

Platform

Price

Customer Rating

Products

Lokar TD-3350400FM36 TH350-TH400 36 Inch Hi-Tech Trans Dipstick

Lokar XTD-3350400FM TH350-TH400 Midnight Series Transmission Dipstick

Spectre 4697 Torque Converter Bolts

GM TH350/TH400 Oil Pan Bolt Kit

TCI 940002 Black Powder-Coated Flexplate Safety Shield, Chevy

Related Articles

TCI 940000 Silver Chevrolet Flexplate Shield

TCI 940001 Chrome Flexplate Safety Shield for Chevrolet

B&M 20248 Trans Governor Recalibration Kit, TH-700R4/TH400/TH350

Mr Gasket 6719 Torque Converter Bolts, Black Oxide

TCI 225105 Reverse Kevlar Band for TH400/4L80E

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

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

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

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

TCI 241021 TH350/400 Circlematic 2300-2600 Stall Converter

TCI 241200 Breakaway Converter TH350 Wide Bolt

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

B&M 20413 Torque Converter, Holeshot 3000, GM

TCI 241500-A TH350/375 Small Pat S NSpecConv

TCI 241502 TH350 Saturday Night Special Converter for BOP

TCI 242122 Super Streetfighter Converter TH350 Small Bolt

TCI Automotive 242100 StreetFighter Converter, 1965-81 TH350

TCI Automotive 240900 Breakaway Converter, 1965-91 TH350/400

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

TCI 240920 TH350/400 Circlematic 2000-2300 Stall Converter

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

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

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

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

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

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

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

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