Detroit Diesel R23524771 Injector Rocker Arm Assembly – Series 60 D11 Rib material pilling or shedding

Rib material pilling or shedding rubber dust around the pulleys

with a verified axial-seal interface that prevents bypass and crosses to Donaldson P616056

SKS13018 Spiral Kit Components:

Verify the engine serial number and service model against your block before ordering — drain tube routing and fittings differ across ISX/ISX15 controller revisions

Donaldson: P181077

Detroit Diesel R23524771 Injector Rocker Arm Assembly – Series 60 D11 Rib material pilling or sheddingRemanufactured Detroit Diesel injector rocker arm and roller assembly (R23524771) for Series 60 11. 1L, 12. 7L, and 14. 0L engines equipped with 2 piece Jacobs engine brakes. The cup style rocker is rebuilt to OEM specification with a new pin and roller, restoring proper injector actuation and even Jake Brake engagement. Signs You Need a New Injector Rocker Arm Excessive valve lash or injector height that cannot be adjusted to specification Worn or