Product Overview

This professional-grade common rail pump, referencing OEM numbers 294050-0250, 294050-0252, RE546120, and SE501917, is a high-pressure diesel injection pump designed for demanding B2B applications. Manufactured to OE specifications, this unit is ideal for the replacement and repair of John Deere and compatible diesel engines. We serve a global clientele with reliable shipping to industrial hubs across North America, Europe, Asia-Pacific, the Middle East, and South America.

Key Features & Benefits

• Precision Engineering: Manufactured with high-tolerance components to ensure consistent fuel pressure delivery and optimal engine combustion efficiency.
• Enhanced Durability: Built with hardened internal parts to withstand the high pressures of modern common rail systems, extending service life.
• Direct Replacement: Designed as a plug-and-play replacement for OEM units 294050-0250, RE546120, and SE501917, minimizing downtime during installation.
• Fuel Efficiency: Optimized flow characteristics help maintain proper fuel atomization, supporting better fuel economy and reduced emissions.
• Stringent Testing: Each pump undergoes rigorous pressure and flow testing to ensure reliability before shipment.

Technical Specifications

OEM Cross-Reference

This high-pressure pump is a direct cross-reference for the following OEM part numbers:

• 294050-0250
• 294050-0252
• RE546120
• SE501917

Compatibility

• Primary Application: John Deere diesel engines and equipment.
• Engine Types: Designed for modern common rail diesel systems found in heavy-duty trucks, agricultural tractors, and construction machinery.
• Vehicle Models: Suitable for diesel trucks and industrial equipment utilizing the referenced OEM pump configurations. Verify fitment with your specific engine code.

Global Supply & Distribution

We offer a robust global logistics network to support your operations. Our standard shipping methods include DHL, UPS, FedEx, EMS, and TNT, ensuring fast and reliable delivery to major ports and industrial centers worldwide.

• Major Markets: North America, Europe, Southeast Asia, Middle East, Africa, and Oceania.
• Delivery Time: 3-7 working days for in-stock items.
• Packaging: Professional export packaging to prevent damage during transit, customizable per customer request.
• Trade Compliance: Experienced in international trade with flexible payment terms (TT, Western Union, PayPal, Trade Assurance).

Quality Assurance

• Manufacturing Standards: Produced in ISO-compliant facilities with strict quality control measures.
• Testing: 100% tested for pressure integrity and flow rate prior to packaging.
• Warranty: Backed by a 6-month warranty against manufacturing defects, providing peace of mind for your purchase.

FAQ

Q1: How do I verify that this pump fits my engine?
Check your current pump for the manufacturer’s part number. If it matches 294050-0250, 294050-0252, RE546120, or SE501917, this unit is a direct mechanical replacement. For further verification, please provide your engine model or serial number.

Q2: What is the recommended procedure for installing a common rail pump?
Installation should be performed by a qualified diesel technician. Ensure the fuel system is clean and free of debris. It is highly recommended to replace the fuel filter and prime the new pump with clean diesel fuel before starting the engine to prevent air lock and premature wear.

Q3: How can I maintain this pump for a longer service life?
Use only high-quality diesel fuel and replace your fuel filters at the manufacturer’s recommended intervals. Contaminated fuel is the primary cause of common rail pump failure. Regularly check for fuel leaks around the pump and high-pressure lines.

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 .