Product Overview

This A298 Type High-Pressure Plunger (OEM: 131154-5620 / 1311545620) is a premium-grade replacement component designed for precision fuel injection systems. Manufactured in Shandong, China, this plunger is engineered to restore optimal fuel pressure and atomization in diesel engines. We serve a global clientele, with regular shipments to North America, South America, Europe, Southeast Asia, the Middle East, and Africa. With a standard stock availability and a rapid 3-7 day delivery window, we ensure your heavy-duty equipment stays operational with minimal downtime.

Key Features & Benefits

• High-Precision Machining: Manufactured to exact OEM specifications (A298, 131154-5620) for a perfect fit and reliable sealing.
• Enhanced Durability: Constructed from high-strength alloy steel to withstand extreme pressures and resist wear, extending the service life of the injection system.
• Improved Fuel Efficiency: Restores proper fuel metering and injection timing, leading to better combustion and reduced fuel consumption.
• Rigorous Quality Control: Each plunger is tested for dimensional accuracy and surface hardness before shipment.
• Global Logistics Support: Fast shipping via DHL, FedEx, UPS, TNT, and EMS with 24/7 customer service support.

Technical Specifications

OEM Cross-Reference

This plunger is a direct replacement for the following OEM part numbers. Please verify your original part number before ordering.

• Primary OEM: 131154-5620, 1311545620
• Cross Reference: 9413614194
• Model Code: A298

Compatibility

This A298 plunger is a standard component used in various diesel fuel injection pumps. It is commonly utilized in:

• Engine Applications: Car engines and light-duty diesel engines utilizing A-type or similar injection pump configurations.
• System Type: In-line fuel injection pumps.
• Note: Always cross-reference the pump model (A298) and physical dimensions with your existing part to ensure compatibility.

Global Supply & Distribution

We are a dedicated supplier of diesel engine components with a robust export network. Our logistics capabilities ensure fast and reliable delivery worldwide.

• Shipping Partners: DHL, FedEx, UPS, TNT, EMS, and sea freight for bulk orders.
• Major Markets Served: United States, Canada, Germany, UK, Australia, UAE, Saudi Arabia, South Africa, Brazil, and across Asia.
• Delivery Time: 3-7 working days via express courier for stock items.
• Trade Compliance: Experienced in international documentation and customs clearance.

Quality Assurance

We prioritize quality to ensure your equipment runs reliably.

• Manufacturing Standards: Produced in ISO-certified facilities in Shandong, China, using advanced CNC machining.
• Testing: Each batch undergoes strict dimensional inspection and surface hardness testing.
• Warranty: Backed by a 6-month warranty against manufacturing defects.
• Service: 24-hour customer service to assist with technical inquiries and order tracking.

FAQ

Q: How do I confirm that the A298 plunger (131154-5620) fits my pump?
A: Please check the model number stamped on your existing plunger or pump. This part is specifically designed for the “A298” pump series. We recommend measuring the plunger diameter and length to match your original part. If you are unsure, contact our support team with a photo of your old part or the pump housing number.

Q: What is the installation procedure for this high-pressure plunger?
A: Installation should be performed by a qualified diesel technician. The plunger must be installed in a clean environment to prevent contamination. Lubricate the plunger with clean diesel fuel or assembly oil before insertion. Ensure the plunger moves freely in the barrel without binding. Torque the delivery valve holder to manufacturer specifications.

Q: What is the recommended maintenance schedule for this plunger?
A: The lifespan of the plunger depends on fuel quality and operating conditions. It is recommended to inspect the plunger and barrel assembly during major pump overhauls (typically every 2000-3000 hours of operation). Signs of wear include hard starting, rough idling, or black smoke. Always use clean, high-quality diesel fuel and replace fuel filters regularly to maximize plunger life.

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 .