Product Overview

This high-quality F00N201868 overflow valve is a critical replacement component for Bosch CP3 fuel injection pumps. Designed for precision and durability, it ensures optimal fuel pressure regulation within the common rail system. Sourced from a leading Chinese manufacturer with over a decade of export experience, this part is rigorously tested for performance and reliability. We serve a global clientele, including major markets in North America, Europe, Southeast Asia, the Middle East, and South America, providing a dependable supply chain for diesel engine repair shops, workshops, and parts distributors.

Key Features & Benefits

• Precision Engineering: Manufactured from high-speed steel to exacting OEM specifications for a perfect fit and reliable function.
• Enhanced Durability: Designed to withstand the high pressures and demanding conditions of modern common rail diesel systems, reducing the risk of pump failure.
• 100% Professional Tested: Every unit undergoes stringent quality checks, including pressure and flow testing, to guarantee performance and longevity.
• Cost-Effective Solution: Offers a premium-quality alternative to the original equipment manufacturer (OEM) part at a competitive price point, improving your repair margins.
• Direct Replacement: Standard size, ready for direct bolt-on installation with no modifications required, saving valuable service time.

Technical Specifications

OEM Cross-Reference

This overflow valve is a direct replacement for the following OEM and cross-reference part numbers. Please verify your existing part number before ordering.

• Primary OE Number: F00N201868
• Bosch CP3 Pump Numbers: 0445020075, 0445020201, 0445020277

Compatibility

This component is specifically designed for use in Bosch CP3 high-pressure fuel injection pumps. It is commonly found in a wide range of diesel vehicles, including:

• Passenger Cars: Various European and Asian diesel models equipped with CP3 pumps.
• Light Commercial Vehicles: Vans and light trucks utilizing the Bosch CP3 system.
• Agricultural & Industrial: Some tractor and industrial engine applications.

Note: Always cross-reference your pump’s serial number (e.g., 0445020075) with this part to ensure correct fitment for your specific engine model.

Global Supply & Distribution

We are committed to providing fast and reliable global logistics for our B2B partners.

• Worldwide Shipping: We ship to all major continents, including North America, Europe, Asia, Africa, and Oceania.
• Major Ports Served: Inventory is ready for immediate dispatch to major ports such as Shanghai, Shenzhen, and Qingdao, with efficient customs clearance.
• Fast Delivery: Standard delivery time is 3-7 working days via express courier (DHL, FedEx, UPS, TNT) for small orders, and 15-25 days via sea freight for bulk orders.
• Trade Compliance: We have extensive experience in international trade and can accommodate various payment terms (T/T, Western Union, PayPal) and documentation requirements.

Quality Assurance

• Manufacturing Standards: Produced in an ISO-certified facility in Shandong, China, following strict quality control procedures.
• Testing: Each valve is 100% professionally tested for hydraulic pressure and sealing integrity before shipment.
• Warranty: Backed by a standard 6-month warranty against manufacturing defects in materials and workmanship.
• Packaging: Individually packed to prevent damage during transit. Custom branding and packaging options are available for volume orders.

FAQ

Q1: How do I know if this overflow valve (F00N201868) is the correct part for my Bosch CP3 pump?

You must locate the model number on the data plate of your specific CP3 pump. This valve is compatible with pumps bearing the numbers 0445020075, 0445020201, or 0445020277. Visually, it should match the valve you are removing. If you are unsure, please contact us with your pump’s full model number for verification.

Q2: What are the common symptoms of a failing overflow valve?

A faulty overflow valve can cause several driveability issues. Common symptoms include hard starting, unstable idle, a lack of power under load, excessive fuel pressure in the return line, and in some cases, fuel leaking from the valve body. Replacing a failed valve is critical to prevent damage to the high-pressure pump and fuel injectors.

Q3: Is any special tooling required for installation?

No special tools are required for installation. The overflow valve is a simple screw-in component. However, it is crucial to clean the mounting surface on the pump thoroughly before installation. We recommend using a new sealing washer (if applicable) and tightening the valve to the manufacturer’s specified torque to ensure a proper seal and prevent future leaks.