Product Overview

This high-quality Common Rail Diesel Fuel Injector is a direct replacement for Caterpillar C13 engines. Manufactured to exacting OEM specifications, this injector (OE No. 10R-1274 / 239-4908) ensures reliable fuel delivery and optimal engine performance. As a trusted supplier based in Shandong, China, we ship globally to major industrial markets in North America, Europe, Asia-Pacific, and the Middle East, supporting heavy equipment maintenance and repair operations worldwide.

Key Features & Benefits

• Precision Engineering: Manufactured from high-grade stainless steel for superior corrosion resistance and long service life.
• 100% Professional Tested: Every injector undergoes rigorous testing to ensure flawless operation and consistent fuel atomization.
• Direct Fitment: OE design guarantees a perfect, plug-and-play replacement without modifications, reducing downtime.
• Enhanced Performance: Restores engine power, improves fuel efficiency, and reduces harmful emissions.
• Reliable Supply: Fast 3-7 day delivery and flexible payment options (TT, Western Union, PayPal) for global B2B clients.

Technical Specifications

OEM Cross-Reference

This fuel injector is a direct cross-reference for the following OEM part numbers:

• 10R-1274 (Caterpillar)
• 239-4908 (Caterpillar)

Compatibility

• Engine: Caterpillar C13 (Diesel)
• Vehicle/Equipment: Suitable for Caterpillar heavy machinery and trucks equipped with the C13 engine platform.

Global Supply & Distribution

We maintain a robust global logistics network to serve our B2B partners efficiently. Our distribution capabilities include:

• Worldwide Shipping: Reliable delivery to all major continents.
• Major Markets: North America, Europe, Asia-Pacific, Middle East, Africa, and South America.
• Fast Delivery: Expedited shipping to major ports and industrial centers (e.g., Los Angeles, Rotterdam, Shanghai, Dubai).
• Trade Compliance: Experienced in international export documentation and customs clearance.

Quality Assurance

• Manufacturing Standards: Produced in ISO-certified facilities with strict quality control processes.
• Testing: Each injector is 100% professionally tested for flow rate, pressure, and spray pattern before shipment.
• Warranty: Backed by a 6-month warranty against manufacturing defects.

FAQ

Q1: Is this injector a direct replacement for my Caterpillar C13 engine?
Yes, this injector (10R-1274 / 239-4908) is designed as a direct OE replacement for the Caterpillar C13 diesel engine. No modifications are required for installation.

Q2: What is the recommended installation procedure?
Installation should be performed by a qualified diesel technician. Ensure the fuel system is clean, replace sealing washers/O-rings, and torque the injector retaining bolts to the manufacturer’s specifications. Always consult the Caterpillar service manual for your specific engine model.

Q3: How can I ensure the long life of this fuel injector?
To maximize injector life, use clean, high-quality diesel fuel and replace your fuel filters at the recommended intervals. Contaminated fuel is the primary cause of injector failure. Regular engine maintenance will also help maintain optimal performance.

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 .