Product Overview

This high-quality diesel fuel hand primer pump, OEM number 2447222126 (also referenced as 2 447 222 126), is a precision-engineered replacement component designed for excavator and heavy machinery diesel engines. Manufactured to strict OEM specifications, this hand pump is essential for bleeding air from the fuel system after filter changes or maintenance, ensuring reliable engine start-up and optimal performance. We offer efficient global shipping, serving major markets across North America, Europe, Asia-Pacific, the Middle East, and South America, ensuring your operations stay on track.

Key Features & Benefits

• Reliable Priming Action: Effectively removes air from the fuel system, preventing hard starts and protecting sensitive fuel injection components.
• High-Quality Construction: Manufactured from durable materials to withstand constant pressure and exposure to diesel fuel, ensuring a long service life.
• OEM Specification: Designed as a direct replacement for the original part, guaranteeing a precise fit and reliable function without modifications.
• Cost-Effective Solution: A premium aftermarket alternative to expensive dealer parts, reducing maintenance costs without compromising quality.
• Easy Installation: Simple bolt-on replacement for a quick and efficient repair, minimizing machine downtime.

Technical Specifications

OEM Cross-Reference

This hand primer pump replaces the following original equipment manufacturer (OEM) part numbers:

• 2447222126
• 2 447 222 126
• 244722126

Compatibility

This fuel hand primer pump is specifically designed for use in the fuel injection systems of various excavator and heavy-duty diesel engines. While primarily a universal component for many diesel applications, it is commonly used in:

• Excavators
• Diesel Engines (General Application)
• Construction Machinery

Please verify your existing part number to confirm compatibility.

Global Supply & Distribution

We are a dedicated supplier of diesel engine parts, committed to providing fast and reliable shipping to customers worldwide. Our logistics network enables us to serve key industrial markets efficiently:

• Asia-Pacific: Fast delivery to major ports and industrial centers.
• Europe: Quick shipping to all EU member states and the UK.
• North America: Reliable service to the USA, Canada, and Mexico.
• Middle East & Africa: Efficient shipping to Dubai, Saudi Arabia, South Africa, and more.
• South America: Dependable delivery to Brazil, Argentina, Chile, and other key markets.

We have extensive experience in international trade and customs documentation, ensuring a smooth purchasing process for B2B clients.

Quality Assurance

• Manufacturing Standards: Produced in a facility adhering to strict quality control processes.
• Warranty: Comes with a 4-month warranty against manufacturing defects.
• Testing: Each unit is tested for proper sealing and priming function before shipment.
• Packaging: Securely packed in neutral or WX packing to prevent damage during transit.

FAQ

Q: How do I know if this hand pump (2447222126) fits my excavator engine?
A: This part is a standard fuel system component used across many diesel engines. To confirm fitment, please check the part number on your old pump. If it matches 2447222126, 2 447 222 126, or 244722126, it is a direct replacement.

Q: What is the purpose of this hand primer pump?
A: Its primary function is to manually prime the fuel system by pumping fuel from the tank to the injection pump, removing air bubbles. This is crucial after replacing a fuel filter, servicing the fuel lines, or if the engine has run out of fuel, ensuring a quick and reliable start.

Q: Is installation difficult?
A: Installation is generally straightforward and involves removing the old pump and installing the new one in its place. It is a simple bolt-on replacement. We recommend consulting your machine’s service manual for specific procedures and torque specifications.

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 .