Designed for the extreme high performance street or all out race car, these Full Manual Competition Transmissions will give you consistent shifts as well as complete control over shift points. They require no vacuum hookups or kickdown linkage. This means there are no external linkages to be purchased, which saves some expense. The increased line pressure provides a harder, quicker shift and eliminates the lag time between shifts produced by automatic shift transmissions.

Our Full Manual Competition TH400 Transmission features performance clutches, nitrided steel plates, HP powerbands and sprag races for applications up to 750 HP.

Application

1964-1990 TH400

Rebates

Edelbrock "Garage Deals" 20% Off Select Parts Sale

Edelbrock "Garage Deals" 20% Off Select Parts Sale, running from August 25, 2026, through August 25, 2027. For a limited time, customers can save up to 20% off on select Edelbrock parts. All claims must be postmarked on or before 30 days from date of purchase. Purchases must be made between August 25, 2026 and August 25, 2027. This limited-time offer applies to qualifying Edelbrock parts purchased during the promotional period.

Warranty Information

Click for details

TCI Automotive provides a limited warranty covering manufacturing defects for 30 days on racing equipment and 90 days on street/strip equipment, valid only for the original purchaser with proof of purchase. Approved transmission fluid and cooler flush products are required, and claims must be authorized through Edelbrock Group Tech Support. The warranty excludes modified, improperly installed or maintained, abused, accident‑damaged, improperly cooled, or unauthorized repaired products.

CA Prop 65

TCI Automotive 212000 Specifications

KEY SPECS
MFG. Part #	212000
Brand	TCI Automotive
Valve Body Style	Full manual
Lockup Compatible	No
Yoke Style	Slip On
Finish	Painted
SFI Rating	Not SFI-approved

GENERAL
Number of Gears	Three
Torque Converter Included	No
Trans-Brake Included	No
Transmission Case Material	Aluminum
Fluid Fill Location	Case
Transmission Pan Style	Stock
Tailshaft Length	4"
First Gear Ratio	2.48:1
Flexplate Shield Built In	No
Dipstick Included	No
Sold in Quantity	Each
GTIN Code	788120002189

Ratings & Reviews

Be the first to write a review.

Questions & Answers

Be the first to ask a question.