Product Overview

This high-quality Fuel Injection Pump Plunger, model A741, is a precision-engineered replacement component designed for a wide range of diesel engines. As a critical part of the AD series, it ensures optimal fuel atomization and combustion efficiency. We are a leading global supplier based in Shandong, China, serving major markets including North America, Europe, Southeast Asia, and the Middle East. All orders are processed with fast shipping to major industrial hubs and ports worldwide, ensuring minimal downtime for your operations.

Key Features & Benefits

• Premium Material: Manufactured from High-Speed Steel (HSS) for exceptional wear resistance and a long service life.
• Precision Engineering: Machined to exacting tolerances to ensure a perfect seal and consistent fuel delivery, improving engine performance.
• 100% Professional Testing: Every unit is rigorously tested to guarantee reliable operation and meet OEM performance standards.
• Reliable Replacement: Designed for direct replacement, simplifying the repair process and restoring original engine function.
• Cost-Effective Solution: Offers a high-quality alternative to OEM parts without compromising on durability or performance.

Technical Specifications

OEM Cross-Reference

This Fuel Injection Pump Plunger is a direct replacement for the following OEM part number:

• 131153-6220

Please verify your existing part number to ensure compatibility.

Compatibility

This plunger is specifically designed for use in diesel fuel injection systems. It is suitable for a wide range of diesel engines, particularly those utilizing the AD series pump plunger design. While the specific “Car Model” is listed as “For diesel car,” it is commonly used in various heavy-duty and light-duty diesel applications. Please cross-reference the OEM number 131153-6220 with your engine’s specifications for a guaranteed fit.

Global Supply & Distribution

We are a dedicated exporter with extensive experience in international trade. Our logistics network ensures fast and reliable delivery to clients worldwide.

• Worldwide Shipping: We ship to all major continents, including North America, Europe, Asia-Pacific, the Middle East, Africa, and South America.
• Fast Delivery: Standard delivery time is 3-7 days after order confirmation, with expedited options available upon request.
• Major Ports & Hubs: We efficiently serve clients near major ports and industrial centers, ensuring seamless customs clearance and delivery.
• Flexible Payment: We accept T/T, Western Union, and PayPal for your convenience.

Quality Assurance

Our commitment to quality is unwavering. Each Fuel Injection Pump Plunger A741 undergoes a stringent manufacturing process and is subject to 100% professional testing before shipment. This ensures the product meets high standards for performance and reliability. We stand behind our product with a 6-month warranty against manufacturing defects.

FAQ

Q: How do I confirm this plunger is compatible with my engine?
A: The most reliable method is to check the OEM number stamped on your existing plunger. If it matches 131153-6220 and your pump is an AD series, this part will be a direct fit. If you are unsure, please contact us with your engine model and pump details for verification.

Q: What is the recommended installation procedure?
A: Installation should be performed by a qualified diesel mechanic. The process generally involves removing the old plunger and barrel assembly from the injection pump, cleaning the bore, and carefully installing the new A741 plunger. It is critical to ensure absolute cleanliness during installation to prevent contamination and premature wear.

Q: How should I store this component before installation?
A: The plunger should be stored in its original packaging in a clean, dry environment at a stable temperature. Avoid exposure to moisture, dust, or corrosive substances. The anti-corrosion coating on the part is for short-term protection only; install the component as soon as possible after opening the package.