Product Overview

This high-quality DPA Fuel Injection Pump Roller & Shoe Repair Kit is a critical component for maintaining the precision and performance of DPA-type diesel fuel injection pumps. Manufactured to exacting OE specifications, this kit provides a reliable solution for rebuilding or repairing fuel pumps used in a wide range of agricultural, industrial, and automotive diesel engines. We offer global shipping with fast delivery to major markets including North America, Europe, Southeast Asia, the Middle East, and Australia. Our parts are trusted by workshops and distributors worldwide for their consistent quality and fitment.

Key Features & Benefits

• Precision Engineering: Manufactured to standard OE dimensions for a perfect, hassle-free fit and reliable pump timing.
• Durable Construction: Made from high-grade, wear-resistant materials to withstand the high pressures and constant friction within the fuel injection pump.
• Restored Performance: Effectively replaces worn rollers and shoes to restore fuel delivery, improve engine power, and reduce fuel consumption.
• Cost-Effective Repair: A complete repair kit solution that is far more economical than replacing the entire fuel injection pump.
• Rigorous Testing: Each component is inspected for dimensional accuracy and surface finish to ensure long service life.

Technical Specifications

OEM Cross-Reference

This roller and shoe repair kit is a direct replacement for the following OEM and reference numbers:

• Primary Numbers: 7135-72, 7135-72N, 7135-72S, 7135-72P
• Alternate Numbers: 7135-072, 7135-189, 7135-250

Please verify your pump model against the dimensions and numbers listed to ensure correct fitment.

Compatibility

This repair kit is designed specifically for use in DPA (Distributor Pump A) type fuel injection pumps. These pumps are commonly found on a variety of diesel engines, including:

• Agricultural tractors and machinery (e.g., Ford, Massey Ferguson, John Deere, Leyland)
• Industrial and stationary engines
• Light commercial vehicles and marine applications

Note: Compatibility is determined by the pump model, not the specific vehicle model. Please confirm your pump is a DPA type before purchasing.

Global Supply & Distribution

We maintain a robust supply chain to ensure fast and reliable delivery to our international B2B clients. Our logistics network covers all major global markets:

• North America: Fast shipping to the USA, Canada, and Mexico via DHL, UPS, and FedEx.
• Europe: Efficient distribution to the UK, Germany, France, Italy, Spain, and Eastern Europe.
• Asia-Pacific: Quick delivery to Australia, New Zealand, Japan, and Southeast Asian markets.
• Middle East & Africa: Reliable shipping to UAE, Saudi Arabia, South Africa, and key industrial hubs.
• South America: Service to Brazil, Argentina, Chile, and other major economies.

With a standard delivery time of 3-7 working days and shipping partners like DHL, UPS, FedEx, EMS, and TNT, we ensure your parts arrive on time, every time.

Quality Assurance

• Manufacturing Standards: Produced in a certified facility in Shandong, China, adhering to strict quality control processes.
• Material Certification: All materials are sourced from verified suppliers to ensure hardness and wear resistance.
• Warranty: We stand behind our product with a 6-month warranty against manufacturing defects.
• Support: Our 24-hour customer service team is available to assist with any technical or logistical inquiries.

FAQ

Q1: How do I know if this roller and shoe kit fits my DPA pump?
A: This kit is designed for standard DPA pumps using the 7135-72 series components. The best way to confirm fitment is to check the existing part number on your pump’s roller shoe assembly. If it matches any of the numbers listed (7135-72, 7135-72N, 7135-72S, etc.), this kit will be a direct replacement. You can also compare the physical dimensions (8x2x2 cm) to your old part.

Q2: What is the installation process for this repair kit?
A: Installation requires disassembling the DPA pump head and rotor. The old roller and shoe assembly must be carefully removed and replaced with the new components. This is a precision task that is best performed by a qualified diesel injection technician. Proper shimming and timing adjustment are critical after installation to ensure correct pump performance.

Q3: What is the typical lifespan of this roller and shoe kit?
A: The lifespan depends heavily on fuel quality, operating conditions, and maintenance. Under normal conditions with clean fuel, this high-quality kit can last for several thousand hours of operation. Regular servicing of the fuel injection pump and using clean fuel filters will significantly extend the life of the rollers and shoes.