Shorty Plate / Billet Extension Housing Roller Bearing

SHORTY PLATE/BILLET EXTENSION HOUSING ROLLER BEARING

The Coan Racing COA‑12432 Shorty Plate / Billet Extension Housing Roller Bearing is a precision-engineered upgrade tailored for GM Powerglide transmissions. Designed for use with shorty plates or billet extension housings, this roller bearing enhances rotational support where the stock bushing is replaced, ensuring smoother operation and increased durability. The COA‑12432 delivers reduced friction and improved load distribution under high-speed or performance conditions.

Precision-manufactured to exact Coan Racing specifications, it installs directly into the extension housing assembly without requiring machining modifications. This roller bearing offers a reliable and lasting solution for enthusiasts building modern, heavy-duty, or race-ready Powerglide units.