Product Overview

This high-performance common rail injector, available in part numbers R5235550, R5235575, and R5235580, is designed for precision fuel delivery in modern diesel truck engines. Manufactured in Shandong, China, this new replacement part ensures optimal engine performance, fuel efficiency, and reduced emissions. We serve a global clientele, with fast shipping to markets across North America, Europe, Asia-Pacific, the Middle East, and Africa. Our logistics network ensures reliable delivery to major industrial centers and ports worldwide.

Key Features & Benefits

• Precision Engineering: Manufactured to exacting OE specifications for a perfect fit and reliable performance in diesel engines.
• Enhanced Fuel Efficiency: Optimized nozzle design ensures precise fuel atomization, leading to better combustion and lower fuel consumption.
• Superior Durability: Constructed from high-grade materials to withstand extreme pressures and temperatures, ensuring a long service life.
• Reduced Emissions: Contributes to cleaner exhaust output by improving the combustion process, helping meet environmental standards.
• Rigorous Testing: Every injector undergoes strict quality control checks for flow rate, pressure, and spray pattern before shipment.

Technical Specifications

OEM Cross-Reference

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

• R5235550
• R5235575
• R5235580

These numbers are interchangeable and represent the same high-performance common rail injector unit. Please verify your existing part number for compatibility.

Compatibility

This common rail injector is specifically designed for use in diesel truck engines. It is suitable for various heavy-duty and medium-duty truck applications where common rail fuel injection systems are employed. For precise fitment, always cross-reference your vehicle’s engine model and existing injector part number with the specifications listed above.

Global Supply & Distribution

We are a dedicated supplier of diesel engine parts with a robust global logistics network. Our shipping capabilities include:

• Worldwide Shipping: We ship to all major continents via DHL, UPS, FedEx, EMS, and TNT.
• Fast Delivery: Standard delivery time is 3-7 working days after order confirmation.
• Major Markets Served: Our parts are exported to North America, Europe, Southeast Asia, the Middle East, Africa, and South America.
• Flexible Packaging: We offer customized packaging to meet customer requirements, ensuring safe transit.
• Trade Compliance: We support various payment methods including TT, Western Union, PayPal, and Trade Assurance for secure transactions.

Quality Assurance

We are committed to providing only top-tier products. Our quality assurance process includes:

• Manufacturing Standards: Parts are produced in ISO-compliant facilities, focusing on precision and durability.
• Testing: Each injector is tested for leak tightness, opening pressure, and spray pattern to ensure it meets performance standards.
• Warranty: All units come with a 6-month warranty against manufacturing defects, providing peace of mind for your purchase.

FAQ

Q1: How can I confirm that this injector (R5235550, R5235575, R5235580) will fit my engine?
A1: Please check the part number on your current injector. If it matches any of the numbers listed (R5235550, R5235575, or R5235580), it is a direct replacement. These are typically used in common rail diesel engines for trucks. If you are unsure, please contact us with your vehicle’s make, model, and engine type for verification.

Q2: What is the recommended installation procedure for this common rail injector?
A2: Installation should be performed by a qualified diesel mechanic. Key steps include: 1) Ensuring the injector bore is clean and free of debris. 2) Replacing the copper washer and any O-rings. 3) Tightening the injector clamp to the manufacturer’s specified torque. 4) After installation, the system must be primed and checked for leaks. Incorrect installation can lead to engine damage.

Q3: How do I maintain these injectors to ensure a long service life?
A3: The most critical factor is fuel quality. Always use clean, high-quality diesel fuel and replace your fuel filters at the recommended intervals. Using contaminated fuel is the primary cause of injector failure. Regular engine maintenance and avoiding extended periods of idling will also help prolong the life of your injectors.

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 .