Suncoast Converters Static Cam Super Support Billet 7075 Aluminum Center Support - 4L80E Center Lube COA-22899B

The Coan Racing COA‑22899 “Static Cam Super Support” is a top-tier, race-ready center support assembly engineered from high-strength 7075 billet aluminum to push Turbo 400 transmissions to the next level. This precision-machined unit integrates a low‑roller clutch assembly directly into the center support, eliminating the need for a separate inner sprag and delivering smoother engagement and increased drivetrain efficiency. Supplementing this with an oversized, billet intermediate piston, approximately 10% larger than stock, the COA‑22899 enhances hydraulic pressure and package retention during full-throttle shifts. Designed to pair with the COA‑22713 Static Cam Super Set planetary (sold separately), the assembly offers seamless integration into high-performance, static-cam configurations. Built for racers demanding maximum durability, crisp shift behavior, and uncompromising strength, this center support stands as a key component for serious transmission builds.