SunCoast HD Billet Flexplate For 04-16 Chevy GMC 6.6L Duramax W/ Allison Trans 2023-2025 GMC Sierra 3500 Max Tire Size: Up to

Max Tire Size: Up to 38 inches (trimming may be required)

Built for both gas and diesel engines

4L 2015-2022 Dodge Charger with dyno-proven performance made possible thanks to it's mandrel bent 3in

causes of action

and precision

SunCoast HD Billet Flexplate For 04-16 Chevy GMC 6.6L Duramax W/ Allison Trans 2023-2025 GMC Sierra 3500 Max Tire Size: Up toThis replaces the factory flywheel flex plate with a improved billet steel one piece design and eliminates the heavy cast iron and the weak stamped steel flex plate. This is a must with the high torque in conjunction with a better designed torque converter that can transfer the torque with no slip. The flex plate is bolted to the crankshaft and then the converter is bolted to flex plate. The torque from the motor is transferred to the flex plate, then