2,773 products fit your

1973 Buick Regal

Add Engine

Show Direct Fit Parts

2,773 products

Clear All

Fitment

1973 Buick Regal

Department

Street

Application

Muscle Car

Category

Transmission

Products

Related Articles

Transmission Replacement on a 55 Chevy

Transmission Replacement on a 55 Chevy

Read More

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

Bert 1300 Late Model Racing Transmission

Bert 1300 Late Model Racing Transmission

Read More

Exlpoded View of the Bert 1300 Late Model Racing Transmission

Byron's 1975 Chevy Vega

Byron's 1975 Chevy Vega

Read More

It's not every day that you see a wild, IMSA inspired, 550 horsepower Vega. Byron Burnham went way outside the box with this one, and we love it.

Showing 1 - 36 of 2,773 results

Customer Impersonation Script