Description
2017 – 2020 6.6L L5P Duramax High Pressure Fuel Pump (HPFP) Installation Kit
Alliant Power # AP0135
Alliant Power Kit AP0135 is a direct replacement fuel pump install kit on the GM 6.6L Duramax L5P & L5D Common Rail diesel engine. Includes all seals and components required for replacing the High Pressure Fuel Pump.
