Product Overview

This professional-grade remanufactured diesel injection pump (Part Number: 5801861266) is engineered for peak performance and reliability in demanding industrial applications. We supply this critical component to a global network of distributors, workshops, and fleet operators, with strong market penetration in North America, Europe, the Middle East, and the Asia-Pacific region. Our commitment to quality ensures this pump meets the rigorous standards required for excavators and heavy-duty diesel machinery worldwide.

Key Features & Benefits

• 100% Professionally Tested: Each unit undergoes comprehensive bench testing to ensure it meets original performance specifications for fuel pressure and delivery.
• Premium Remanufacturing Process: Core components are meticulously inspected, worn parts are replaced with high-quality equivalents, and the assembly is calibrated to restore like-new operation.
• Enhanced Durability: Built to withstand the high-pressure demands of modern diesel injection systems, ensuring long service life and reduced downtime.
• Guaranteed Fitment: Direct replacement for OEM part 5801861266, designed for seamless installation without modification.
• Global Logistics Ready: Packaged in secure, neutral export packaging for safe and efficient worldwide shipping to major industrial hubs and ports.

Technical Specifications

OEM Cross-Reference

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

• Primary Part Number: 5801861266
• Compatible Assembly / Kit: 0445010452

Note: Always verify the part number on your original equipment before ordering to ensure correct compatibility.

Compatibility

This diesel injection pump is designed as a direct replacement for the specified OEM part 5801861266, which is commonly used in various heavy-duty diesel engines. It is specifically compatible with systems or assemblies designated by part number 0445010452. This part is typically found in industrial and construction machinery, including certain models of excavators and diesel-powered equipment. For precise application, please cross-reference this number with your engine or equipment service manual.

Global Supply & Distribution

We are a leading exporter of heavy machinery parts with extensive experience in international B2B trade. Our streamlined supply chain ensures reliable delivery to key global markets:

• Worldwide Shipping: We ship to all major continents, with frequent container shipments to North America (USA, Canada), Europe (Germany, UK, Netherlands), the Middle East (UAE, Saudi Arabia), and Asia-Pacific (Australia, Singapore).
• Fast Delivery to Hubs: Consolidated shipping to major ports like Los Angeles, Rotterdam, Dubai, and Sydney allows for efficient regional distribution.
• Trade Compliance: All documentation, including commercial invoices and certificates, is prepared in full compliance with international export regulations for smooth customs clearance.
• MOQ Flexibility: We support both small sample orders (MOQ: 1 Piece) and large bulk purchases to meet the needs of distributors and end-users alike.

Quality Assurance

• Manufacturing Standard: Each pump is remanufactured in a specialized facility in Shandong, a key industrial region for automotive components, following strict technical protocols.
• Warranty: Backed by a 3-month warranty from the date of delivery, covering defects in material and workmanship.
• Testing Procedure: The “100% Professional Test” includes calibration checks, pressure testing, and functional validation to ensure reliable performance upon installation.

FAQ

Q1: Is this pump a direct fit for my equipment using OEM part 5801861266?
A1: Yes, this is a direct replacement. It is remanufactured to the exact specifications of the original OEM part 5801861266. Ensure you are replacing an identical part number for correct fitment.

Q2: What does “Remanufactured” condition mean for this injection pump?
A2: Remanufactured means a used OEM core has been completely disassembled, cleaned, and inspected. All worn or non-spec components are replaced with new, high-quality parts. The unit is then reassembled, calibrated, and tested to meet original performance standards, offering a cost-effective and reliable alternative to a brand-new pump.

Q3: What are the payment and delivery terms for international B2B orders?
A3: We accept standard international payment methods including T/T (Bank Transfer), Western Union, and PayPal. The estimated delivery time is 3-7 days for processing, with final shipping time dependent on the destination and chosen freight method. We provide door-to-door or port-to-port shipping solutions worldwide.

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 .