Products

Products

M20/M21 Reverse Gear

Description

The WT297-10A Reverse Gear is precisely engineered for Muncie M20 and M21 manual transmissions. Manufactured from high-quality carburized alloy steel, it features a durable brass bushing and helical gear design for optimal torque engagement and reduced noise. Ideal for restoring or upgrading classic GM muscle cars.

Specification

Gear Type: Helical Gear

Tooth Count: 27 / 17 teeth

Material: Carburized alloy steel (SCM415, SAE 8620)

Heat Treatment: Carburized and quenched

Surface Hardness: HRC 58–62

  • Model:AWT297-10A