Product Overview

This high-quality CP1 Common Rail Diesel Pump Plunger is a precision-engineered replacement component designed for Bosch CP1 injection pumps. Manufactured to strict OE specifications, this plunger element (also referred to as a suction control valve element) ensures optimal fuel delivery and pressure regulation for modern diesel engines. Ideal for repair and maintenance workshops, our components are shipped globally from Shandong, China, serving major markets in North America, Europe, Asia-Pacific, and the Middle East with fast, reliable logistics.

Key Features & Benefits

• Precision Engineering: Manufactured from high-speed steel for exceptional wear resistance and dimensional stability under high-pressure conditions.
• Direct OE Replacement: Cross-references multiple OEM numbers (F01M101588, F01M101267, F01M101496, F01M101780) for seamless fitment.
• Enhanced Durability: Rigorous quality control ensures consistent performance and long service life, reducing downtime for commercial vehicles.
• Cost-Effective Solution: Provides reliable repair for CP1 pumps without the need for a full pump replacement.
• Global Availability: Stocked for immediate dispatch with standard 3-7 day delivery via DHL, UPS, FEDEX, EMS, or TNT.

Technical Specifications

OEM Cross-Reference

This plunger element is a direct replacement for the following Bosch and OEM part numbers:

• F01M101588 (Primary Reference)
• F01M101267
• F01M101496
• F01M101780
• Compatible with: Bosch CP1 Pump assemblies starting with 0445010 (e.g., 0445010XXX).

Compatibility

• Pump Model: Bosch CP1 Common Rail Pump (Used in various passenger and commercial diesel applications).
• Engine Types: Common Rail Diesel Engines utilizing the Bosch CP1 platform.
• Typical Applications: Diesel cars, light trucks, and agricultural machinery equipped with CP1 injection systems.
• Note: Verify your pump’s specific model number (e.g., 0445010XXX) to ensure compatibility. This is a replacement element for the pump’s internal metering unit.

Global Supply & Distribution

• Worldwide Shipping: We ship to all major industrial regions via DHL, UPS, FEDEX, EMS, and TNT.
• Major Markets Served: North America (USA, Canada, Mexico), Europe (Germany, UK, France, Italy, Spain), Asia-Pacific (Japan, Korea, Australia), Middle East (UAE, Saudi Arabia), and South America.
• Fast Delivery: Standard lead time is 3-7 days after payment confirmation, with express options available for urgent orders.
• Export Expertise: Experienced in international trade with flexible payment terms (TT, PayPal, Western Union) to suit global buyers.

Quality Assurance

• Manufacturing Standard: Produced in ISO-certified facilities in Shandong, China, with strict adherence to OE tolerances.
• Testing: Each plunger is inspected for dimensional accuracy, surface finish, and material hardness before packing.
• Warranty: Backed by a 6-month warranty against manufacturing defects. We recommend professional installation.
• Packaging: Securely packed in neutral boxes to prevent damage during transit.

FAQ

Q1: Is this plunger a direct replacement for my Bosch CP1 pump?
A1: Yes, this element is designed as a direct replacement for the internal plunger/suction control valve in Bosch CP1 pumps. It cross-references to OEM numbers F01M101588, F01M101267, F01M101496, and F01M101780. Always verify your pump’s specific model number (starting with 0445010) to ensure fitment.

Q2: What is the recommended installation procedure?
A2: Installation should be performed by a qualified diesel technician. The pump must be removed and disassembled in a clean environment. The old plunger element should be replaced, and the pump housing and seals inspected. Proper torque specifications and cleanliness are critical to prevent contamination and ensure long-term performance.

Q3: What maintenance is required after replacing this part?
A3: After replacement, the pump should be bench-tested to verify pressure and flow rates before reinstallation on the engine. Ensure the fuel system is free of debris and water. Regularly change fuel filters as per the vehicle manufacturer’s schedule to protect the new plunger and the entire injection system.