Cummins Flexplate Bolts '89-'18 12v/24v 359/408

The Cummins Flexplate Bolts for 1989–2018 12v/24v 359/408 engines are precision fasteners designed to secure the flexplate assembly on Dodge Cummins diesel engines. These bolts are essential for anyone rebuilding a transmission, upgrading their driveline, or performing routine engine maintenance.

Manufactured by PRW Industries, these fasteners are engineered to meet the specifications required by Cummins 5.9L and 6.7L platforms, ensuring compatibility with the necessary clamping force and vibration resistance. They are built to endure extreme rotational loads and thermal cycles, making them a reliable choice for both stock and modified applications.

Diesel mechanics and Cummins enthusiasts, especially those running high-boost builds, automatic transmissions, or towing applications, will find these OEM-equivalent hardware beneficial. Proper installation requires a calibrated torque wrench and adherence to the correct torque sequence to ensure even load distribution.