SUPER ALLOY CLUTCH HUB, MAXIMUM DUTY 8 CLUTCH (USE W/ COA-12829A-B)

The Coan Racing COA‑12823B Super Alloy Clutch Hub (Maximum Duty, 8‑Clutch) is a performance-engineered hub designed specifically for GM Powerglide transmissions using Coan's high-capacity clutch setups. Crafted from a premium super-alloy, this hub provides exceptional strength and durability to handle the torque and heat produced by eight clutch plates, making it ideal for high-stress applications. Engineered for precision spline alignment and hydraulic compatibility, the COA‑12823B installs seamlessly with Coan’s corresponding drum assemblies (COA‑12829A & COA-12829B), delivering reliable engagement and maintaining hydraulic integrity under extreme conditions.

Whether upgrading a performance rebuild or outfitting a race-ready Powerglide, this hub offers the heavy-duty construction and dependable operation needed for demanding drivetrain builds.