Torque Converter

The Diamond T GS8L90SR torque converter is a direct stock replacement built in the USA with high-grade components. It features an updated clutch design and a stock stall speed, aiming to maximize your vehicle's acceleration, pulling power, and efficiency. Diamond T technicians meticulously re-manufacture these converters by keeping original parts together to ensure a matched set, which enhances quality compared to processes that mix parts from hundreds of units. All components are thoroughly inspected, with any marginal parts being replaced, and housings are replaced if they fall below OEM thickness specifications. Each torque converter is precision balanced using a computerized balancer and employs the best clutch materials available. To prevent internal rust from humidity exposure before installation, the converters are pre-charged with transmission fluid, and quality testing is performed on every unit before it leaves the facility. A Lifetime Non-Transferable Warranty for defects in material and workmanship under normal and proper use is included. This torque converter is compatible with a range of GM vehicles including the 2015-2017 Cadillac Escalade 6.2L, 2016-2017 Chevrolet Camaro SS 6.2L, 2018-2023 Chevrolet Express 2500/3500 4.3L, 2016-2018 Chevrolet Silverado 1500 5.3L and 6.2L, 2016-2017 Chevrolet Tahoe 6.2L, 2018-2023 GMC Savana 2500/3500 4.3L, 2016-2018 GMC Sierra 1500 5.3L and 6.2L, and 2008-2018 GMC Yukon 6.2L. Crucially, this converter will not fit vehicles equipped with the Stop/Start system from the factory. Even if the Stop/Start feature has been disabled via tuning, this converter cannot be used; a specific Stop/Start converter (e.g., GS8L9019SS) would be required for proper installation in those cases.