17-25 GM 6.6L Duramax Stud and Nut Kit for OEM Exhaust Manifolds Pacific Performance Engineering Engine Valve|Engine and Components 7L Powerstroke 2020-2025 - Brushed

7L Powerstroke 2020-2025 - Brushed

Compatible with biodiesel

(3) 12mm sealing washers

Freedom Series Duramax Cylinder Head with Cupless Injector Bore for 2001-2004 LB7 (Driver Side)

Bank Manifolds - Raw Finish

17-25 GM 6.6L Duramax Stud and Nut Kit for OEM Exhaust Manifolds Pacific Performance Engineering Engine Valve|Engine and Components 7L Powerstroke 2020-2025 - BrushedExhaust Manifold Stud and Nut Kit GM 6. 6L Duramax L5P. This hardware kit includes 16 studs and nuts for both stock manifolds. The class 10. 9 studs are finished in black oxide coating for rust prevention. Features: Includes 16 studs and nuts for both stock manifolds Class 10. 9 studs are finished in black oxide coating for rust prevention