Product Overview

This high-quality diesel common rail injector is a direct replacement for the Caterpillar 3116 engine, offering a reliable and cost-effective solution for maintenance and repair. Designed for global B2B distribution, this injector is ideal for heavy-duty applications in construction, mining, and agriculture. We serve major markets including North America, Europe, the Middle East, Southeast Asia, and South America, ensuring fast and secure shipping to industrial centers worldwide.

Key Features & Benefits

• Precision Engineering: Manufactured from high-speed steel for exceptional durability and long service life.
• OEM Standard Fitment: Meets or exceeds original equipment specifications for seamless installation and optimal engine performance.
• Enhanced Fuel Efficiency: Delivers precise fuel atomization for improved combustion, reducing fuel consumption and emissions.
• Rigorous Testing: Each injector undergoes strict pressure and spray pattern testing to ensure reliability under demanding conditions.
• Universal Application: Designed for direct replacement on Caterpillar 3116 diesel engines, minimizing downtime.

Technical Specifications

OEM Cross-Reference

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

• 4P2995 (Caterpillar)
• 4P-2995 (Caterpillar)
• 0R3389 (Caterpillar)

Note: Always verify compatibility with your specific engine model and serial number before purchase.

Compatibility

• Engine Model: Caterpillar 3116 Diesel Engine
• Application: Heavy-duty trucks, construction equipment (e.g., excavators, loaders), agricultural machinery, and industrial generators.
• System Type: Common Rail Fuel Injection System

Global Supply & Distribution

We are a trusted supplier to the global aftermarket, providing efficient logistics to ensure your parts arrive on time. Our shipping capabilities include:

• Worldwide Shipping: Reliable delivery via air, sea, and express courier (DHL, FedEx, UPS, TNT).
• Major Ports & Industrial Centers: Fast delivery to ports like Rotterdam, Shanghai, Dubai, Singapore, and Los Angeles.
• Regional Expertise: Extensive experience exporting to North America, Europe, Australia, the Middle East, Africa, and Southeast Asia.
• Trade Compliance: All shipments are handled with proper documentation for smooth customs clearance.

Quality Assurance

• Manufacturing Standards: Produced in an ISO-certified facility using advanced CNC machining and quality control processes.
• Testing: 100% tested for fuel pressure, spray pattern, and leak integrity before shipment.
• Warranty: Backed by a 1-year warranty against manufacturing defects.

FAQ

Q1: Is this injector a direct fit for my Caterpillar 3116 engine?

A1: Yes, this injector (4P2995) is designed as a direct OEM replacement for the Caterpillar 3116 diesel engine. We recommend verifying your engine’s serial number and the existing injector part number to ensure a perfect match.

Q2: What is the recommended installation procedure?

A2: Installation should be performed by a qualified diesel mechanic. Ensure the fuel system is clean, and replace high-pressure seals and O-rings. After installation, the injector coding (if required by your ECM) must be programmed using a diagnostic tool to ensure proper fuel delivery.

Q3: How do you ensure the quality of this injector compared to the original Caterpillar part?

A3: Our injectors are manufactured to meet or exceed OEM specifications. We use high-grade steel and precision components. Each unit is bench-tested for flow rate, spray pattern, and pressure integrity before shipping to guarantee reliable 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 .