6.7L Powerstroke 2020-2022 CP4 To DCR Conversion & Contamination Kit AP57018

Product Description

Restore your high-pressure fuel system and eliminate the risk of costly CP4 contamination damage with this complete 2020-2022 6.7L PowerStroke CP4 to DCR Conversion & Contamination Kit.

This comprehensive all-in-one kit replaces the failure-prone CP4 pump along with injectors, rails, lines, fuel cooler, filter, and all necessary seals and gaskets — giving you a fully refreshed, reliable high-pressure fuel system.

Features & Benefits

Reliability & Performance

• Injectors and pump are 100% end-of-line tested to ensure zero leaks and peak performance
• Includes all essential components to restore the entire high-pressure fuel system, including the DCR fuel pump
• Seamless, plug-and-play replacement — no modifications or tuning required
• USA assembled in an ISO 9001:2015 certified facility

Warranty

• Backed by Alliant Power 2-year unlimited mileage warranty

Includes in the Box

• 1x Fuel Pump Conversion Kit (CP4 to DCR)
• 4x Bosch OE Injectors OE# LC3Z9H529A
• 4x Bosch OE Injectors OE# LC3Z9H529B
• 4x High Pressure Injector Lines OE# LC3Z9A337B
• 4x High Pressure Injector Lines OE# LC3Z9A337A
• 1x Rail To Rail Line OE# LC3Z9E964B
• 1x Pump To Rail Line OE# LC3Z9A337C
• 1x Pump To Rail Line OE# LC3Z9A337D
• 1x Pump To Rail Line OE# LC3Z9A337E
• 1x Injector Return Line OE# LC3Z9A564B
• 1x Right Side High Pressure Rail OE# LC3Z9D280C
• 1x Left Side High Pressure Rail OE# LC3Z9D280D
• 1x Fuel Filter Kit OE# PC3Z9N184C (FD4647)
• 1x Intake Flap Gasket OE# LC3Z9E936A
• 2x Upper Intake Seals OE# LC3Z9439B
• 1x Vacuum Pump Gasket OE# HC3Z2A572A
• 1x Coolant Pipe O-ring OE# BC3Z8527N
• 1x Turbo Coolant Seal OE# HL3Z6N652A
• 1x Oil Fill O-ring OE# W716324S300
• 2x EGR Tube Gaskets OE# BC3Z9E464F
• 1x Fuel Cooler OE# LC3Z9N103A
• 1x Fuel Pressure Sensor OE# LC3Z9G756A

Important Note A $850.00 refundable core charge is due. We will email you a PayPal invoice for the core charge that will be refunded upon receiving your old rebuildable cores. Cores required for return: the 8 injectors and the fully assembled high pressure fuel rails.

Fitment

• 2020–2022 Ford F-250 6.7L PowerStroke
• 2020–2022 Ford F-350 6.7L PowerStroke
• 2020–2022 Ford F-450 6.7L PowerStroke
• 2020–2022 Ford F-550 6.7L PowerStroke

Local Boise / Treasure Valley Customers Need professional installation? Call Master Tech Diesel for a complete estimate: 208-327-0001