H.D REVERSE SPRING RETAINER (USE W/ COA-12045 SPRINGS)

The Coan Racing COA‑12841 Heavy‑Duty Reverse Spring Retainer is a reinforced component designed to secure the reverse servo springs (specifically COA‑12045 springs) in place within Powerglide transmissions. Machined from durable materials, this spring retainer resists deformation under pressure and ensures consistent spring positioning, which helps maintain reliable reverse engagement and shift feel.

The COA‑12841 is a direct-fit replacement for worn or damaged stamped retainers. It offers long-lasting performance and precision alignment in both rebuilds and performance-oriented builds.