Product Overview

This high-performance Fuel Injector (Part Numbers: 250-1314, 10R-1290, 2501314, 10r1290) is a direct replacement for Caterpillar C15 and C18 diesel engines. Engineered for precision fuel delivery, it is manufactured from premium High Speed Steel to withstand extreme combustion pressures. As a trusted B2B supplier based in Shandong, China, we offer global shipping to major industrial markets, including North America, Europe, Asia-Pacific, the Middle East, and South America. Whether you are servicing heavy-duty trucks, mining equipment, or power generation units, this injector ensures reliable performance and rapid delivery to your port or warehouse.

Key Features & Benefits

• High-Precision Fuel Atomization: Optimizes combustion efficiency for reduced fuel consumption and lower emissions.
• Durable High Speed Steel Construction: Resistant to wear, corrosion, and thermal stress, ensuring a long service life.
• 100% Professional Testing: Each injector undergoes rigorous flow, pressure, and spray pattern tests to guarantee OEM-grade performance.
• Direct Fitment: No modifications required for installation on C15 and C18 engines; meets original specifications.
• 6-Month Warranty: Backed by a comprehensive warranty for peace of mind in demanding applications.

Technical Specifications

OEM Cross-Reference

• Primary OEM Numbers: 250-1314, 10R-1290
• Alternative Part Numbers: 2501314, 10r1290
• Compatible OEM Systems: Caterpillar C15/C18 Fuel Injection System

Compatibility

• Engine Models: Caterpillar C15, Caterpillar C18
• Vehicle Applications: Heavy-duty trucks, construction equipment (e.g., excavators, loaders), mining machinery, marine engines, and generator sets.
• Year Range: Compatible with models from the early 2000s to present, depending on engine serial number. Always verify fitment with your engine’s specifications.

Global Supply & Distribution

• Worldwide Shipping: We deliver to all major ports and industrial hubs globally, including Los Angeles, Rotterdam, Dubai, Shanghai, and Singapore.
• Major Markets Served: North America (USA, Canada, Mexico), Europe (Germany, UK, France, Italy), Asia-Pacific (Australia, Japan, South Korea, Indonesia), Middle East (Saudi Arabia, UAE, Qatar), and South America (Brazil, Chile, Argentina).
• Fast Delivery: Orders are processed within 24 hours, with expedited shipping options available for urgent needs.
• International Trade Compliance: We adhere to all export regulations and provide complete documentation for customs clearance.

Quality Assurance

• Manufacturing Standards: Produced in ISO-compliant facilities with strict quality control processes.
• Testing: Each injector is 100% professionally tested for flow rate, spray pattern, and pressure integrity before shipment.
• Warranty: 6-month warranty against manufacturing defects. In case of issues, we offer prompt replacement or refund.

FAQ

Q1: Will this injector fit my Caterpillar C15 engine without modifications?

Yes, this injector is designed as a direct OEM replacement for Caterpillar C15 and C18 engines. It matches the original dimensions and specifications, requiring no modifications for installation. However, we recommend verifying your engine’s serial number against the OE numbers (250-1314 or 10R-1290) to ensure compatibility.

Q2: What maintenance is required after installing this fuel injector?

After installation, ensure the fuel system is free of contaminants by replacing fuel filters and bleeding air from the lines. Periodically check for injector leaks and perform a compression test to maintain optimal performance. For best results, follow the engine manufacturer’s maintenance schedule.

Q3: How do I confirm this injector matches my engine’s requirements?

Cross-reference your existing injector’s part number (located on the body) with the numbers provided: 250-1314, 10R-1290, 2501314, or 10r1290. If your engine is a Caterpillar C15 or C18, it should be compatible. For further verification, consult your engine’s service manual or contact our technical support team with your engine details.

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 .