1973 Chevy K20 TH350 Transmission Parts

176 products fit your

1973 Chevy K20

Add Engine

Show Direct Fit Parts

176 products

Clear All

Fitment

1973 Chevy K20

Category

Transmission

Transmission Family

TH350

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.

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

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

Read More

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

Upgrading a 700R4 Transmission - 1967 Chevelle

Upgrading a 700R4 Transmission - 1967 Chevelle

Read More

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.

Installing a Transmission Crossmember - 1967 Chevelle

Installing a Transmission Crossmember - 1967 Chevelle

Read More

Learn about the G Force crossmember and how the symmetrical product design makes for a smooth installation on Jeff's 1967 Chevelle.

Installing a Front Runner Drive System - 1967 Chevelle

Installing a Front Runner Drive System - 1967 Chevelle

Read More

Jeff demonstrates how to install the front runner drive system by Vintage Air in his 1967 Chevelle project car all while maintaining a simple, factory fresh look.

Showing 1 - 36 of 176 results

Customer Impersonation Script