B&M AC 427 4L60E Parts

Get an exact fit for your

AC 427

Choose Year
AC
427

11 products

Clear All

Fitment

AC 427

Brand

B&M

Transmission Family

4L60E

Products

Related Articles

How to Identify GM Transmissions | 700R4, TH350, 4L60, TH400, 4L80e, Powerglide, & More

How to Identify GM Transmissions | 700R4, TH350, 4L60, TH400, 4L80e, Powerglide, & More

Read More

This resource contains a transmission pan shape ID chart and other tips to help with identifying GM transmissions.

4L60 Transmission Complete Guide | Diagrams, HP Ratings, Swap FAQ

4L60 Transmission Complete Guide | Diagrams, HP Ratings, Swap FAQ

Read More

A real-world guide to 4L60 transmission specs, strength, and swap tips.

Upgrading Your Air Cleaner Assembly

Upgrading Your Air Cleaner Assembly

Read More

Learn the proper steps in upgrading your air cleaner assembly to ensure clean air, allowing your engine to more easily make the power that it should.

Rebuilding a 4160 Holley Carburetor

Rebuilding a 4160 Holley Carburetor

Read More

Rebuilding a carburetor or renewing it is not as hard or intimidating as it looks. This article will guide you through the steps using a Holley rebuild kit.

LS Swap Guide: GM 3 Speed / 4 Speed Parts List

LS Swap Guide: GM 3 Speed / 4 Speed Parts List

Read More

Learn how to swap out an LS engine with a modern fuel injected engine into a hot rod for added horsepower, fuel economy, or throttle response. View a list of parts and helpful tips to complete the installation.

Approved Upgrades for the GM Crate 602/604

Approved Upgrades for the GM Crate 602/604

Read More

Tips and tricks to pull the most from your GM 602/604 platform.

Showing all 11 results

Customer Impersonation Script