33 products fit your

1981 Chevy K5 Blazer

Add Engine

Show Direct Fit Parts

33 products

Clear All

Fitment

1981 Chevy K5 Blazer

Brand

Powermaster

Product Line

Powermaster Smooth Look Alternators

Products

Related Articles

Alternator Bracket Install on a 454 Big Block Chevy

Alternator Bracket Install on a 454 Big Block Chevy

Read More

Kevin W. walks through each step of installing a new alternator bracket on a 454 Big Block Chevy.

GM Alternator Identification

GM Alternator Identification

Read More

Learn about GM alternator identification in our guide. We cover GM 3 wire alternators, 1 wire alternators, and externally regulated so you know what to choose.

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 Set Up Multiple Carburetors on a Vintage Engine

How To Set Up Multiple Carburetors on a Vintage Engine

Read More

There's a right and wrong way to run a two-barrel carburetor on your vintage engine. Check out this guide about how to select the correct carburetor for your Flathead or vintage engine.

Showing all 33 results

Customer Impersonation Script