Bosch 0986437422 Remanufactured CP4 High Pressure Common Rail Diesel Fuel Injection Pump

The Bosch 0986437422 is a factory-remanufactured CP4 high-pressure common rail diesel fuel injection pump designed for heavy-duty diesel applications. This genuine Bosch remanufactured unit delivers precision fuel metering and consistent high-pressure fuel delivery for optimal engine performance and efficiency.

Key Features:

• Genuine Bosch CP4 series high-pressure common rail pump design
• Factory remanufactured by Bosch to OEM specifications for like-new performance
• Operates at pressure levels from 1,800 to 2,700 bar for precise fuel delivery
• Features integrated metering unit for requirement-driven fuel supply
• Dual plunger high-pressure pump design with camshaft-driven pistons
• Completely rebuilt from input to output for maximum reliability
• Backed by Bosch factory warranty

This remanufactured pump undergoes Bosch's rigorous reconditioning process, ensuring all internal components meet strict quality standards. The CP4 design features one or two high-pressure elements integrated in a housing with dedicated camshafts, driven by belts, chains, or gears to move the pump pistons and generate the required high pressure for modern common rail diesel fuel systems.

Cross-Reference Part Numbers:

• Bosch New: 0445010649, 0445010851
• Ford: BC3Q9B395CB, BC3Q9B395CC, BC3Q9B395CD, BC3Z9A543A, BC3Z9A543B

As a genuine Bosch remanufactured component, this pump provides a cost-effective alternative to expensive dealer replacements while maintaining OEM quality and performance standards. Professional installation is recommended for proper calibration and optimal fuel system performance.