Product Overview

This high-precision A210 Fuel Injection Pump Plunger & Barrel Assembly (OEM: 131152-7320) is a critical component designed for the fuel injection systems of various diesel engines. Manufactured to meet strict OE specifications, this plunger and barrel set ensures optimal fuel metering, high injection pressure, and reliable engine performance. Sourced from a professional manufacturer in Shandong, China, we offer global shipping to major industrial markets including North America, Europe, Southeast Asia, the Middle East, and South America, providing a reliable supply chain for B2B clients worldwide.

Key Features & Benefits

• Precision Engineering: Manufactured from high-speed steel for exceptional hardness and wear resistance, ensuring a long service life even under high-pressure conditions.
• Optimized Fuel Efficiency: Tight clearances between the plunger and barrel ensure precise fuel delivery, reducing fuel consumption and emissions.
• Direct Replacement: Designed as a direct OE replacement (Part No. 131152-7320), it fits seamlessly into the existing fuel injection pump without modifications.
• Reliable Performance: Rigorous testing guarantees stable injection pressure and consistent engine operation, minimizing downtime.
• Cost-Effective Solution: A high-quality aftermarket alternative that meets OE standards at a competitive price point, ideal for fleet maintenance and repair shops.

Technical Specifications

OEM Cross-Reference

This plunger and barrel assembly is a direct replacement for the following OEM and reference numbers:

• Main OEM: 131152-7320
• Alternative Number: A240
• Model Number: A210

Note: Always verify the physical dimensions and fitment with your existing part before purchase.

Compatibility

This A210 plunger and barrel assembly is designed for use in diesel engines that utilize a fuel injection pump system. While the specific “Car Model” is listed as a generic diesel engine, it is commonly found in:

• Agricultural machinery and tractors
• Industrial diesel generators
• Construction equipment
• Marine diesel engines
• Various light and heavy-duty diesel vehicles

Please confirm your engine model and pump type (e.g., A210 pump) to ensure compatibility.

Global Supply & Distribution

We specialize in the global export of diesel engine parts, serving a diverse range of B2B clients including wholesalers, repair shops, and equipment dealers.

• Worldwide Shipping: We offer reliable shipping via sea, air, and express couriers (DHL, FedEx, TNT) to any destination.
• Major Markets: Our products are regularly shipped to North America, Europe (Germany, UK, France), Asia-Pacific (Japan, Korea, Australia), the Middle East (UAE, Saudi Arabia), Africa, and South America.
• Fast Delivery: Efficient logistics ensure quick dispatch to major ports like Shanghai, Qingdao, and Ningbo, as well as direct delivery to industrial centers.
• Trade Compliance: All exports are handled with proper documentation and customs compliance for a smooth transaction.

Quality Assurance

We are committed to providing high-quality replacement parts that meet industry standards.

• Manufacturing Standards: Produced using precision grinding and lapping techniques to achieve the required surface finish and dimensional accuracy.
• Testing: Each batch undergoes strict quality control checks, including dimensional inspection and pressure testing, to ensure reliability.
• Warranty: We offer a 4-month warranty against manufacturing defects, providing peace of mind for your purchase.
• Service: Our professional team is available to assist with technical inquiries and after-sales support.

FAQ

Q1: How do I know if this A210 plunger and barrel (131152-7320) fits my engine?

This part is specifically designed for fuel injection pumps that use the A210 plunger model. To confirm fitment, please check the number stamped on your existing plunger or barrel. It should match “A210” or “131152-7320”. Additionally, measure the diameter and length of your current part to compare with the specifications. If unsure, please contact us with your pump model and engine details.

Q2: What is the correct installation procedure for a plunger and barrel assembly?

Installation requires a clean environment to avoid contamination. First, lubricate the new plunger and barrel with clean diesel fuel or oil. Carefully insert the barrel into the pump housing, ensuring it is seated correctly. Then, insert the plunger, taking care not to force it. Rotate the plunger to ensure smooth movement. It is highly recommended to have this installed by a qualified diesel mechanic to prevent damage to the precision components.

Q3: How can I maximize the lifespan of this fuel pump plunger?

The lifespan depends heavily on fuel quality and maintenance. Always use clean, filtered diesel fuel to prevent abrasive particles from wearing down the plunger and barrel. Regularly change your fuel filters and water separators. If the engine is not used for extended periods, consider using a fuel stabilizer to prevent corrosion. Following the manufacturer’s service intervals for the injection pump will also help extend the life of this component.

Our advantages

1.An authorized wholesaler of Isuzu genuine parts, Hino genuine parts, Mitsubishi genuine parts and Mahle parts.

2. We are not only supply genuine parts, but also high quality OEM parts, which are made in China or made in Japan.

3. More than 10 years of experience in machinery parts, professional supply of diesel engine parts.

4. Fast delivery, the fastest can be shipped in one day ,more than 500,000 of different types parts in stock.

5. Scientific ERP system, easy and fast to locate the parts that customer needs.

6. Professional technician checks the parts before delivery, to make sure the parts are correct, usable and defect-free.

Exhibition

Packing&Shipping

1.  Our shipment is by air/sea/express (DHL/FEDEX/TNT/UPS/EMS).

2.  Once we get confirmation of payment, we will ship products in 2 days.

3.  Our packaging is standard export wooden box or others as your requirement.

4. We’ll check and test the products before shipping , and givethe pictures to our customers to confirm.

FAQ

Q1. What is your company major products?

A: Our main products are Liner kit, Piston, Rings, Liner, Gasket kit, Bearing, Injection pump, Nozzle, Water pump, Oil pump,Crankshaft, Turbocharger,Filter, etc.

Q2.What is the MOQ?

A: Normally we can supply any quantity if we have in stock.

Q3. What is your payment term ?

A: We accept Western Union, T/T, Paypal.

Q4. What is the packing ?

A: Carton or wooden case , If you want to put your logo on the packing , We will do it after get your authorization letter.

Q5. When can you deliver products after payment ?

A: By Express ,usually might take 3-4 days ;By Air , Usually take 7-9 days ; By Sea ,usually take 1-2 months .

Q6. What can you do to complete order perfectly ?

A: In the beginning , We will communicate with clients in details to understand what they need .

Before packing , We will check the products and send photos to clients .After confirmation ,

We will packing products well to avoid damage . Once we get tracking number ,

We will send it to customer and keep contact in with clients .