Oldsmobile TH400 Transmission Parts

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TCI 241100 Breakaway Converter, 65-81 TH350/375 w/ Small BP

TCI Automotive |

#282241100

TCI 241100 Breakaway Converter, 65-81 TH350/375 w/ Small BP

Diameter:

10"

Lockup Compatible:

$549.95

/each

TCI Automotive |

#282242100

TCI Automotive 242100 StreetFighter Converter, 1965-81 TH350

Diameter:

10"

Lockup Compatible:

$679.95

/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 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

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

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.

Upgrading a 700R4 Transmission - 1967 Chevelle

Follow along as Jeff installs an early 700R4 transmission for the big block in his 1967 Chevelle. See how this unit is upgraded and converted to a later 30 spline style.

T-5 Transmission

Check out these tips on T-5 transmissions!

Bert 1300 Late Model Racing Transmission

Exlpoded View of the Bert 1300 Late Model Racing Transmission

Transmission Replacement on a 55 Chevy

Learn how Zach replaces a transmission and breakaway converter in his 55 Chevy, with some helpful tips along the way.

Speedway Tech Talk - Swapping Tail Housings and Covers on a T-5 Transmission

Follow Tim as he swaps tail housings and covers on a T-5 transmission

How to Adapt LS Engine to 700R4 or Turbo 350 Transmissions

We show you how to keep that old GM transmission when swapping in an LS engine. Our LS swap adapter kits make it easy!

64 F100 Engine and Trans Upgrade

In this Tech Tip, John answers a customer question about what would be needed to swap some additional power in place of his anemic 233c.i. Ford.

TCI 242102 Super StreetFighter TH350 Small Bolt

TCI Automotive |

#282242102

TCI 242102 Super StreetFighter TH350 Small Bolt

Diameter:

10"

Lockup Compatible:

$699.95

/each

TCI 743860 GM TH350/400/200/2004R Black Trans Dipstick

TCI Automotive |

#282743860

TCI 743860 GM TH350/400/200/2004R Black Trans Dipstick

(2)

Dipstick Mount Style:

Bellhousing Mount

Lockable:

Yes

Overall Length:

28"

$58.95

/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 162000 Two-Piece Adjustable Front Pump Drive for TH350/400

TCI Automotive |

#282162000

TCI 162000 Two-Piece Adjustable Front Pump Drive for TH350/400

GTIN Code:

788120001779

$279.95

/each

-5%

Hays |

#425971D36F

Hays 97-1D36F Twister Full Race Torque Converter TH400, 3600-4200

Input Spline Quantity:

Diameter:

9.6"

Stall Speed (RPM):

3600-4200

$1,249.95

/each

$1,325.95

$119 Off

Hays |

#425971D42F

Hays 97-1D42F Twister Full Race Torque Converter 1965-91 GM TH400

Input Spline Quantity:

Diameter:

9.6"

Stall Speed (RPM):

4200-4500

$1,399.95

/each

$1,518.95

TCI 743802 GM Chevrolet TH400 Gold Dichromate Trans Dipstick

TCI Automotive |

#282743802

TCI 743802 GM Chevrolet TH400 Gold Dichromate Trans Dipstick

Dipstick Mount Style:

Bellhousing Mount

Sold in Quantity:

Each

$78.95

/each

Energy Suspension |

#91031108G

Energy Suspension 3.1108G Transmission Crossmember Mount, GM

(2)

Bracket Material:

Steel

Bushing Material:

Polyurethane

Bushing Color:

Black

$46.31

/each

-9%

B&M 20280 Trans Cast Deep Pan, Brushed Finish, GM TH400 Trans

B&M |

#20020280

B&M 20280 Trans Cast Deep Pan, Brushed Finish, GM TH400 Trans

(2)

Gasket(s) Included:

Yes

Material Type:

Cast Aluminum

$299.95

/each

$329.95

-7%

B&M 20289 Chrome Deep Transmission Pan For TH 400 Transmission

B&M |

#20020289

B&M 20289 Chrome Deep Transmission Pan For TH 400 Transmission

(1)

Color:

Chrome

Gasket(s) Included:

Yes

Material Type:

Steel

$138.95

/each

$150.95

-7%

B&M 21041 Master Overhaul Kit For GM TH400 Automatic Transmission

B&M |

#20021041

B&M 21041 Master Overhaul Kit For GM TH400 Automatic Transmission

GTIN Code:

019695210410

$478.95

/each

$518.95

-7%

B&M 22166 Alum Braided Trans Dip Stick, Fits GM TH400 Trans

B&M |

#20022166

B&M 22166 Alum Braided Trans Dip Stick, Fits GM TH400 Trans

Dipstick Mount Style:

Bellhousing Mount

O-Rings Included:

Yes

$132.95

/each

$143.95

-7%

B&M 20297 Kickdown Switch Kit For GM TH400 Transmission

B&M |

#20020297

B&M 20297 Kickdown Switch Kit For GM TH400 Transmission

(5)

GTIN Code:

019695202972

Sold in Quantity:

Each

$103.95

/each

$112.95

-7%

B&M 20234 Transmission Vacuum Modulator for GM TH350 and TH400

B&M |

#20020234

B&M 20234 Transmission Vacuum Modulator for GM TH350 and TH400

(1)

GTIN Code:

019695202347

$51.95

/each

$56.19

TCI 228500 66-91 TH400 Racing Filter and Pan Gasket Set

TCI Automotive |

#282228500

TCI 228500 66-91 TH400 Racing Filter and Pan Gasket Set

(2)

Gaskets Included:

Yes

Sold in Quantity:

Kit

$32.95

/each

TCI Automotive |

#282228800

TCI 228800 66-91 TH400 Pro Super Kit

Transmission Gaskets Included:

Yes

Sold in Quantity:

Kit

$368.95

/each

TCI 222400 64-91 TH400 StreetFighter Valve Body

TCI Automotive |

#282222400

TCI 222400 64-91 TH400 StreetFighter Valve Body

Valve Body Style:

Automatic/Manual

Material Type:

Cast Iron

$489.95

/each

TCI 228600 66-91 TH400 Racing Overhaul Kit

TCI Automotive |

#282228600

TCI 228600 66-91 TH400 Racing Overhaul Kit

Shift Kit Included:

Sold in Quantity:

Kit

$84.95

/each

TCI 226000 66-91 TH400 Valve Body Improvement Kit

TCI Automotive |

#282226000

TCI 226000 66-91 TH400 Valve Body Improvement Kit

Gaskets Included:

Yes

Sold in Quantity:

Kit

$89.95

/each

-8%

Hays |

#425971D24F

Hays 97-1D24F Twister Full Race Torque Converter TH400, 2400-2800

Input Spline Quantity:

Diameter:

9.6"

Stall Speed (RPM):

2400-2800

$949.95

/each

$1,037.95

-7%

Hays |

#425971D28F

Hays 97-1D28F Twister Full Race Torque Converter TH400, 2800-3200

Input Spline Quantity:

Diameter:

9.6"

Stall Speed (RPM):

2800-3200

$1,171.95

/each

$1,267.95

-5%

Hays |

#425971D32F

Hays 97-1D32F Twister Full Race Torque Converter TH400, 3200-3600

Input Spline Quantity:

Diameter:

9.6"

Stall Speed (RPM):

3200-3600

$1,249.95

/each

$1,325.95

-7%

Hays |

#425971D24Q

Hays 97-1D24Q Twister 3/4 Race Torque Converter, 1965-91 GM TH400

Input Spline Quantity:

Lockup Compatible:

Stall Speed (RPM):

2400-2800

$571.95

/each

$618.95

-7%

Hays |

#425971D28Q

Hays 97-1D28Q Twister 3/4 Race Torque Converter, 1965-91 GM TH400

Input Spline Quantity:

Lockup Compatible:

Stall Speed (RPM):

2800-3200

$661.95

/each

$716.95

TCI 226405 TH400 Cast Aluminum Tailhousing

TCI Automotive |

#282226405

TCI 226405 TH400 Cast Aluminum Tailhousing

GTIN Code:

788120044363

$288.95

/each

TCI 228011 GM TH400 Chrome-Plated Pan (Stock Depth)

TCI Automotive |

#282228011

TCI 228011 GM TH400 Chrome-Plated Pan (Stock Depth)

Gasket(s) Included:

Hardware Included:

Material Type:

Steel

$83.95

/each

TCI 223600 TH400 HD Forward Drum Assembly

TCI Automotive |

#282223600

TCI 223600 TH400 HD Forward Drum Assembly

GTIN Code:

788120002585

$517.95

/each

TCI Automotive |

#282224700

TCI 224700 High Performance Friction, FWD Drum, TH400 (5 Each)

GTIN Code:

788120002738

$42.95

/each

TCI Automotive |

#282243300

TCI 243300 PRO-X TH400 Governor Cover

GTIN Code:

788120044110

$97.95

/each

TCI Automotive |

#282227900

TCI 227900 TH400 34-Element Sprag

GTIN Code:

788120002813

$127.95

/each

TCI 224702 TH400 FWD Drum Nitrided Clutch Plate (077 Thickness)

TCI Automotive |

#282224702

TCI 224702 TH400 FWD Drum Nitrided Clutch Plate (077 Thickness)

GTIN Code:

788120002745

$63.95

/each

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Oldsmobile TH400 Transmission Parts

Model

Subcategory

Part

Brand

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Availability

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Price

Customer Rating

Products

TCI 241100 Breakaway Converter, 65-81 TH350/375 w/ Small BP

TCI Automotive 242100 StreetFighter Converter, 1965-81 TH350

TCI 242122 Super Streetfighter Converter TH350 Small Bolt

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

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

Related Articles

TCI 242102 Super StreetFighter TH350 Small Bolt

TCI 743860 GM TH350/400/200/2004R Black Trans Dipstick

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

TCI 162000 Two-Piece Adjustable Front Pump Drive for TH350/400

Hays 97-1D36F Twister Full Race Torque Converter TH400, 3600-4200

Hays 97-1D42F Twister Full Race Torque Converter 1965-91 GM TH400

TCI 743802 GM Chevrolet TH400 Gold Dichromate Trans Dipstick

Energy Suspension 3.1108G Transmission Crossmember Mount, GM

B&M 20280 Trans Cast Deep Pan, Brushed Finish, GM TH400 Trans

B&M 20289 Chrome Deep Transmission Pan For TH 400 Transmission

B&M 21041 Master Overhaul Kit For GM TH400 Automatic Transmission

B&M 22166 Alum Braided Trans Dip Stick, Fits GM TH400 Trans

B&M 20297 Kickdown Switch Kit For GM TH400 Transmission

B&M 20234 Transmission Vacuum Modulator for GM TH350 and TH400

TCI 228500 66-91 TH400 Racing Filter and Pan Gasket Set

TCI 228800 66-91 TH400 Pro Super Kit

TCI 222400 64-91 TH400 StreetFighter Valve Body

TCI 228600 66-91 TH400 Racing Overhaul Kit

TCI 226000 66-91 TH400 Valve Body Improvement Kit

Hays 97-1D24F Twister Full Race Torque Converter TH400, 2400-2800

Hays 97-1D28F Twister Full Race Torque Converter TH400, 2800-3200

Hays 97-1D32F Twister Full Race Torque Converter TH400, 3200-3600

Hays 97-1D24Q Twister 3/4 Race Torque Converter, 1965-91 GM TH400

Hays 97-1D28Q Twister 3/4 Race Torque Converter, 1965-91 GM TH400

TCI 226405 TH400 Cast Aluminum Tailhousing

TCI 228011 GM TH400 Chrome-Plated Pan (Stock Depth)

TCI 223600 TH400 HD Forward Drum Assembly

TCI 224700 High Performance Friction, FWD Drum, TH400 (5 Each)

TCI 243300 PRO-X TH400 Governor Cover

TCI 227900 TH400 34-Element Sprag

TCI 224702 TH400 FWD Drum Nitrided Clutch Plate (077 Thickness)

Models: