Product Overview

This high-quality DPA rotor head is a critical component for diesel fuel injection systems, designed for precise replacement and repair. Manufactured in Shandong, China, this part is engineered to meet or exceed OEM specifications, ensuring reliable performance in diesel engines worldwide. We supply this essential injection pump part to major markets across North America, Europe, Asia-Pacific, and the Middle East, supporting B2B clients with consistent quality and global logistics.

Key Features & Benefits

• Precision Engineering: Manufactured from high-grade stainless steel for exceptional durability and corrosion resistance.
• OEM Standard Fitment: Direct replacement for 7180-727L, ensuring seamless installation and optimal fuel system performance.
• Enhanced Fuel Efficiency: Designed to maintain precise fuel metering and injection timing, reducing fuel consumption and emissions.
• Long Service Life: Built to withstand high-pressure operation and demanding conditions, minimizing downtime for your fleet.
• Rigorous Testing: Each unit undergoes quality control checks to guarantee consistent output and reliability.

Technical Specifications

OEM Cross-Reference

This rotor head is a direct replacement for the following OEM and reference numbers:

• OEM Number: 7180-727L

Note: This part is designed to be cross-compatible with standard DPA fuel injection pump configurations. Please verify your specific pump model and rotor number (36L) for exact fitment.

Compatibility

• Engine Type: Diesel engines equipped with DPA (Distributor Pump A) fuel injection systems.
• Vehicle Application: Suitable for a wide range of diesel engine cars and light commercial vehicles.
• Fitment Note: Confirm your pump requires a 6/7R specification rotor head with a 36L rotor number before purchase.

Global Supply & Distribution

We offer reliable worldwide shipping to support your business operations. Our logistics network ensures fast delivery to major ports and industrial centers, including:

• North America: Los Angeles, Houston, New York, Toronto.
• Europe: Rotterdam, Hamburg, Antwerp, Felixstowe.
• Asia-Pacific: Singapore, Shanghai, Busan, Sydney.
• Middle East: Dubai, Jebel Ali, Dammam.

With extensive export experience, we ensure compliance with international trade regulations and provide efficient customs clearance support for B2B clients.

Quality Assurance

• Manufacturing Standards: Produced in a facility with strict quality control procedures, using premium stainless steel materials.
• Testing: Each rotor head is tested for dimensional accuracy, surface finish, and hydraulic performance to ensure reliable operation.
• Warranty: Backed by a 4-month warranty against manufacturing defects, providing peace of mind for your inventory.

FAQ

Q1: Is this rotor head a direct replacement for my DPA pump?
A: This part is designed as a direct replacement for DPA pumps requiring the 7180-727L specification. Please verify your pump’s rotor number (36L) and the 6/7R specification to confirm compatibility. We recommend consulting your pump’s service manual or a qualified diesel technician for exact fitment.

Q2: What maintenance is recommended after installation?
A: After installing the new rotor head, it is crucial to prime the fuel system to remove air. We recommend checking and adjusting the injection timing according to the engine manufacturer’s specifications. Regular inspection of fuel filters and using clean, high-quality diesel fuel will extend the life of the injection pump components.

Q3: Can this part be used in high-performance or modified diesel engines?
A: This is a standard replacement part designed for stock or near-stock engine configurations. For high-performance applications, we advise consulting with a fuel injection specialist to ensure the rotor head’s flow characteristics meet your specific requirements. Using this part outside of its standard design parameters may affect performance and durability.