9" MAXIMUM PERFORMANCE CONVERTER W/ CNC MACHINED BILLET ALUMINUM STATOR, SPRAGLESS

The Coan Racing COA‑10450S 9″ Maximum Performance Torque Converter (Spragless with CNC Machined Billet Aluminum Stator) is a top-tier, drop-in conversion designed for Powerglide transmissions that demand durability and precise performance. This converter boasts a CNC-machined billet aluminum stator that delivers dramatically improved structural strength and precision compared to cast units.

Uniquely spragless, it forgoes traditional one-way clutches to produce ultra-consistent torque transfer and repeatable thermal behavior, making it a preferred choice in high-precision racing classes. With a premium stator, upgraded torque-handling components, the COA‑10450S offers race-caliber performance, quick stall response, and enhanced fluid circulation in a ready-to-install, 9" package. Ideal for serious drag or oval-track setups, this converter provides elite-level reliability and race-proven consistency under relentless conditions.