Product Overview

This remanufactured Common Rail Diesel Fuel Injector, bearing OEM number R5237045 (also known as 5237045), is a high-quality replacement part specifically engineered for the Detroit Series 60 (S60) engine. Designed to restore optimal fuel delivery and combustion efficiency, this injector is a critical component for heavy-duty commercial vehicles. We supply this part globally, serving major markets across North America, Europe, the Middle East, and Asia-Pacific, ensuring fast and reliable delivery to workshops, fleets, and dealerships worldwide.

Key Features & Benefits

• Precision Remanufacturing: Restored to OE specifications using advanced testing and calibration equipment to ensure accurate fuel metering and injection timing.
• Enhanced Engine Performance: Improves horsepower, torque, and fuel economy while reducing smoke and emissions.
• Durable Construction: Built with hardened internal components to withstand the high pressures of the Common Rail system, ensuring long service life.
• Direct Fitment: A true bolt-on replacement for the original injector, requiring no modifications for installation on compatible engines.
• Rigorous Quality Control: Each injector is 100% tested for flow rate, spray pattern, leak-down, and pressure performance before shipment.

Technical Specifications

OEM Cross-Reference

This injector replaces the following OEM numbers:

• R5237045 (Primary)
• 5237045 (Alternate Number)

Please verify your engine’s specific injector code to ensure compatibility before ordering.

Compatibility

• Engine Models: Detroit Diesel Series 60 (S60) – 11.1L, 12.7L, and 14.0L variants.
• Vehicle Applications (Common Fitment):
  • Freightliner (Class 8 Trucks)
  • Kenworth (T600, T800, W900)
  • Peterbilt (379, 387, 389)
  • Advance / Agco (Agricultural & Industrial Equipment)
  • Western Star (4900, 6900)

Global Supply & Distribution

We are a dedicated supplier of diesel engine components with a robust international logistics network. We ship worldwide to major industrial hubs and ports, including:

• North America: Los Angeles, Houston, New York, Toronto, Vancouver.
• Europe: Rotterdam, Hamburg, Antwerp, London, Duisburg.
• Middle East & Africa: Dubai, Jeddah, Johannesburg, Lagos.
• Asia-Pacific: Singapore, Shanghai, Sydney, Tokyo.
• South America: Santos, Buenos Aires, Valparaiso.

We offer fast delivery via DHL, UPS, FedEx, EMS, and TNT, with standard shipping times of 2-5 working days. Our export team handles all international trade documentation to ensure a smooth customs clearance process.

Quality Assurance

• Manufacturing Standard: Remanufactured in a certified ISO 9001 facility, following strict OE guidelines.
• Testing: Every injector undergoes a 100% performance test, including flow bench calibration and spray pattern analysis.
• Warranty: Backed by a 3-6 month warranty against manufacturing defects.
• Service: Our team provides 24-hour customer service to assist with any technical or logistical inquiries.

FAQ

Q: Is this injector a direct fit for my Detroit S60 engine?
A: Yes, this is a direct replacement for the original R5237045 injector. It is designed to bolt in without modifications. However, we strongly recommend checking your engine’s specific injector code (often found on the valve cover or ECM) to confirm compatibility with your specific S60 variant (11.1L, 12.7L, or 14.0L).

Q: What is the installation procedure for this remanufactured injector?
A: Installation should be performed by a qualified diesel technician. Key steps include: 1) Depressurizing the high-pressure fuel system. 2) Removing the old injector and cleaning the mounting bore. 3) Replacing copper washers and O-rings. 4) Torquing the injector clamp to the manufacturer’s specification. 5) Priming the system and checking for leaks. Failure to follow correct procedures can lead to injector failure or engine damage.

Q: What maintenance is required to ensure the longevity of this injector?
A: The lifespan of a remanufactured injector is heavily dependent on fuel quality. Always use high-quality diesel fuel and replace your fuel filters according to the engine manufacturer’s schedule (typically every 15,000-25,000 miles). Contaminants like water and dirt are the primary cause of injector failure. We also recommend periodic fuel system cleaning to prevent carbon buildup on the injector tips.