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GM
2017-2025 6.6L Duramax L5P
Owning a 2017–2025 6.6L Duramax L5P engine delivers serious power but keeping it in top shape takes the right parts. At Pensacola Fuel Injection, we offer a wide variety of quality components for the 6.6L Duramax L5P whether you are looking for injectors, sensors, gaskets, filters, turbos, or essential maintenance items like a 6.6L Duramax oil filter or Duramax fuel filter housing. All parts are selected for their reliability, fit, and long-term durability. With great prices and quick shipping, it’s easy to get your Duramax back on the road.
Showing 25–36 of 85 results
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17-19 GM 6.6L L5P Duramax Fuel Filter Housing
List Price: $72.00Our Price: $64.95 -
17-19 L5P 6.6L Duramax Contamination Kit
List Price: $6,548.15Our Price: $4,750.00 -
17-19 L5P FASS Titanium Signature Series Fuel Pump 220GPH
List Price: $899.00Our Price: $829.00 -
17-20 6.6L L5P Duramax High Pressure Fuel Pump Installation Kit
List Price: $245.00Our Price: $199.99 -
17-20 L5P GM 6.6L Duramax Water Pump
List Price: $139.00Our Price: $131.00 -
17-21 6.6L Duramax Valve Stem Seals
List Price: $45.00Our Price: $35.00 -
17-22 6.6L Duramax L5P Turbo Coolant Return Line
List Price: $114.95Our Price: $84.95 -
17-22 6.6L Duramax L5P Upper Engine Gasket Set
List Price: $379.00Our Price: $329.00 -
17-22 6.6L Duramax Valve Lifter
List Price: $34.00Our Price: $19.95 -
17-22 6.6L L5P Duramax MAP Sensor
List Price: $45.61Our Price: $37.95 -
17-22 6.6L L5P Duramax Rail to Rail Fuel Line
List Price: $69.00Our Price: $59.95 -
17-22 6.6L L5P Duramax S&B MAP Sensor Spacer
List Price: $74.95Our Price: $69.00












