Product Overview

This genuine Saimimi Fuel Injection Pump is a critical component for ensuring optimal fuel delivery and engine performance in compatible diesel engines. Engineered and manufactured in Japan to exacting standards, it is designed as a direct replacement for the OEM part number 22251134. We specialize in the global supply of high-quality automotive engine parts, offering reliable shipping to major industrial markets worldwide, including North America, Europe, the Asia-Pacific region, and the Middle East.

Key Features & Benefits

• Genuine Japanese Quality: Manufactured by Saimimi in Japan, ensuring precise engineering, material integrity, and reliable performance.
• Direct OEM Replacement: Designed to meet or exceed original equipment specifications for a perfect fit and seamless operation.
• Enhanced Engine Performance: Delivers precise fuel metering and pressure for optimal combustion, power output, and fuel efficiency.
• Superior Durability: Built with high-grade materials to withstand the rigorous demands of diesel engine operation, ensuring long service life.
• Maintains Emission Standards: Accurate fuel delivery helps maintain proper engine timing and combustion, supporting compliance with emission controls.

Technical Specifications

OEM Cross-Reference

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

• Primary Part Number: 294050-0720
• OEM Part Number: 22251134

Please verify compatibility with your specific engine model before ordering.

Compatibility

This fuel injection pump is designed for specific diesel engine applications that utilize the OEM part 22251134. To ensure correct fitment, we strongly recommend consulting your engine service manual or contacting our technical support team with your engine model, serial number, and equipment VIN.

Global Supply & Distribution

We are a trusted B2B supplier for workshops, distributors, and fleet operators worldwide. Our logistics network ensures efficient shipping from our warehouses to major global ports and industrial hubs.

• Worldwide Shipping: We export to all major markets, including the USA, Canada, Germany, UAE, Australia, Japan, and Southeast Asia.
• Fast Delivery: Consolidated sea freight and express air freight options are available to minimize downtime.
• Export Expertise: All documentation, including commercial invoices, packing lists, and certificates of origin, is prepared to ensure smooth customs clearance internationally.
• Trade Compliance: We adhere to international trade regulations for the automotive parts industry.

Quality Assurance

Every Saimimi part is subject to rigorous quality control to guarantee performance and reliability.

• Manufacturing Standards: Produced in ISO-certified facilities using precision manufacturing processes.
• Testing: Components undergo functional and pressure testing to verify performance specifications.
• Warranty: Backed by a standard warranty against manufacturing defects. Please contact us for specific warranty terms and conditions.

FAQ

Q: How can I confirm this pump is compatible with my engine?
A: The most reliable method is to cross-reference your engine’s specific OEM part number. This pump replaces OEM #22251134. Please provide your engine model and serial number for our team to verify fitment.

Q: Is this a new genuine part or a remanufactured unit?
A> This is a brand new, genuine Saimimi part, manufactured in Japan. It is not a remanufactured or aftermarket imitation part.

Q: What shipping and payment terms do you offer for B2B orders?
A> We offer flexible Incoterms (FOB, CIF, DAP) and support various payment methods including T/T, L/C, and secure online transactions. Minimum order quantities may apply for wholesale pricing. Contact our sales team for a customized quote.

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 .