After installing a high-performance torque converter, you might notice that the flex plate or flywheel on your 1998.5-2002 Ram 5.9L Cummins is worn or failing to meet heavy-duty performance standards. Our selection of aftermarket flex plates provides the ideal solution for your transmission concerns. Precision-engineered from high-durability materials, these flex plates are designed to enhance gear shifts and improve overall transmission health. Grab your new flex plate for your Ram 2500/3500 from Alligator Performance. Check out our great selection of Complete transmissions and Rebuild Kits & Internal Parts to maximize your transmission's reliability and performance! Ram Cummins Fitments: 1998, 1999, 2000, 2001, 2002 Ram 5.9L Cummins.Submodel Fitments: Tradesman, Laramie, Laramie Longhorn, Big Horn, Limited, Lone Star, Power Wagon.Some exceptions apply, please see individual product pages for specific fitments.