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Cummins ISB ISBe ISDe 6.7L – CP3 Euro 5 High Pressure Fuel Pump Rebuild Kit

Cummins ISB ISBe ISDe 6.7L – CP3 Euro 5 High Pressure Fuel Pump Rebuild Kit

Regular price $18.93 USD
Regular price Sale price $18.93 USD
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Low stock: 4 left

SKU: DX41053129
Compatible Engine Platforms: Cummins ISB 6.7L, ISBe 6.7, ISDe 6.7
Fuel Pump Type: Bosch CP3 Euro 5 – High Pressure Common Rail
OEM Pump References:
0445020207, 0445020101, 0445020129, 0445020137, 0445020167, 0445020169, 0445020278


Product Overview
This rebuild kit is designed for the CP3 Euro 5 high-pressure diesel fuel injection pump used in Cummins 6.7L engine families. These engines are widely found in Dodge Ram trucks (international markets), medium-duty trucks, municipal buses, and industrial applications.

The kit includes all required seals, gaskets, O-rings, and pressure components to fully restore pump sealing, fuel delivery, and internal pressure stability.


Kit Includes
  • Precision-fit O-rings (green and black – fuel and oil resistant)
  • Cover gasket and CP3 Euro 5-specific sealing rings
  • 2x Shaft oil seals
  • Internal springs and steel check balls
  • Washer seals and retainer rings
All parts are engineered to OEM specifications for reliable performance and long service life.


Common Applications (USA & International)
  • Engine Platforms: Cummins ISB 6.7L, ISBe 6.7, ISDe 6.7 (Euro 5 emissions standard)
  • Vehicles: Medium-duty trucks, industrial/agricultural machinery, export Dodge Ram 2500/3500
  • Fuel System: Bosch CP3 High Pressure Common Rail

Cross-Reference Pump Part Numbers
  • 0445020207
  • 0445020101
  • 0445020129
  • 0445020137
  • 0445020167
  • 0445020169
  • 0445020278

Why Choose This Kit?
  • Solves pressure loss, hard start, and fuel system leak issues
  • Professional-grade for full pump reseal and service
  • Compatible with Euro 5 Cummins 6.7L platforms
  • Trusted by diesel repair shops and engine rebuilders

Kit Details
  • Part Number: DX41053129
  • Application: CP3 Euro 5 Fuel Injection Pump
  • Components: 25+ items (seals, springs, gaskets, rings)
  • Quality: OEM-Equivalent – Tested for fit and durability

Restore Diesel Fuel Pressure & Pump Performance
Whether you're servicing a Cummins 6.7L in a fleet vehicle or rebuilding pumps in the shop, this CP3 Euro 5 repair kit delivers reliability and proper sealing to keep your fuel system running at peak performance.
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