Product Overview

This high-quality A-Type diesel fuel injection pump plunger is a critical component for Isuzu engine fuel systems. Designed for precision and durability, it ensures optimal fuel delivery and engine performance. We are a leading supplier based in Shandong, China, serving a global network of B2B clients in North America, Europe, Asia-Pacific, the Middle East, and South America. Our extensive export experience and efficient logistics network guarantee fast, reliable delivery to major ports and industrial centers worldwide.

Key Features & Benefits

• Precision Engineering: Manufactured to exacting OEM specifications for perfect fitment and reliable operation.
• Superior Durability: Constructed from high-grade white and black materials to resist wear and extend service life.
• Enhanced Performance: Ensures accurate fuel metering and injection pressure for improved engine efficiency and reduced emissions.
• Rigorous Quality Control: Each plunger undergoes strict testing to guarantee performance and reliability.
• Cost-Effective Solution: A premium quality alternative to expensive OEM parts, offering excellent value for maintenance and repair.

Technical Specifications

OEM Cross-Reference

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

• A220
• A222
• A223
• A226
• A229

These part numbers are commonly used in A-Type fuel injection pumps for various Isuzu diesel engines. Please verify your existing part number for compatibility.

Compatibility

This fuel injection pump plunger is designed for use in Isuzu diesel engines equipped with A-Type fuel injection pumps. It is a standard component for many industrial, agricultural, and automotive applications. Please consult your engine’s service manual or a qualified technician to confirm fitment for your specific engine model and year.

Global Supply & Distribution

We offer worldwide shipping to meet the needs of our international B2B clientele. Our logistics network ensures fast and reliable delivery to key markets, including:

• North America: USA, Canada, Mexico
• Europe: Germany, UK, France, Italy, Spain
• Asia-Pacific: Japan, South Korea, Australia, Southeast Asia
• Middle East & Africa: UAE, Saudi Arabia, South Africa
• South America: Brazil, Argentina, Chile

We work with major carriers like DHL, UPS, FedEx, EMS, and TNT to provide express and economical shipping options. Our standard delivery time is 3-7 days after order confirmation.

Quality Assurance

• Manufacturing Standards: Produced in ISO-certified facilities with strict adherence to quality control processes.
• Warranty: All products are backed by a 6-12 month warranty against manufacturing defects.
• Testing: Each plunger is inspected for dimensional accuracy, surface finish, and material integrity before shipment.
• Compliance: We ensure all products meet international trade and quality standards for export.

FAQ

Q1: How do I verify that this plunger is compatible with my Isuzu engine?

A: Compatibility is determined by the specific A-Type fuel injection pump model. Please check the part number on your existing plunger or pump. If it matches one of our listed model numbers (A220, A222, A223, A226, A229), it is a direct replacement. For further verification, consult your engine’s service manual or contact our technical support team with your engine model and pump details.

Q2: What is the recommended installation procedure for this plunger?

A: Installation should be performed by a qualified diesel technician. The process involves disassembling the fuel injection pump, carefully removing the old plunger, and installing the new one with proper lubrication. It is critical to maintain absolute cleanliness and ensure correct alignment to prevent damage. We recommend consulting the pump’s service manual for detailed instructions.

Q3: How can I maximize the service life of this fuel injection pump plunger?

A: To ensure a long service life, use clean, high-quality diesel fuel and replace fuel filters regularly. Contaminants are the primary cause of plunger wear. Additionally, ensure the fuel injection pump is correctly timed and calibrated. Following the manufacturer’s recommended maintenance schedule for your engine and fuel system will help maximize the durability of this component.