The part number 05234785 appears to be a Detroit Diesel Series 60 fuel injector. Here’s what you should know:

Key Details:

• Application: Detroit Diesel Series 60 engines (likely for various model years).

• Function: Delivers precise fuel metering and atomization for optimal combustion.

• Compatibility: Verify with your engine’s exact model and serial number (some Series 60 engines may have variations).The Detroit Diesel Series 60 fuel injector (Part #05234785) is a critical component in diesel engines, particularly in heavy-duty applications. Below are its key application scenarios and advantages:

• Application Scenarios

• Commercial Trucking

• Used in Class 7/8 trucks (e.g., Freightliner, Western Star, Kenworth, Peterbilt) with Detroit Diesel Series 60 engines.

• Ensures efficient fuel delivery for long-haul, regional, and vocational trucking.

• Construction & Mining Equipment

• Found in off-road machinery, loaders, and dump trucks requiring high torque and durability.

• Marine & Industrial Engines

• Powers generators, pumps, and marine propulsion systems where reliability is crucial.

• Emergency & Vocational Vehicles

• Used in fire trucks, refuse haulers, and other heavy-duty service vehicles.

Advantages of the Detroit Diesel Series 60 Fuel Injector

✅ Precision Fuel Delivery

• Optimizes spray pattern for complete combustion, improving fuel efficiency and reducing emissions.

✅ Durability & Longevity

• Built to withstand high-pressure (up to 30,000+ psi in later models) and extreme heat cycles.

• Resists coking (carbon buildup) for extended service life.

✅ Improved Engine Performance

• Maintains consistent horsepower and torque output, critical for heavy loads.

• Reduces engine knock and misfires.

✅ Emissions Compliance

• Helps meet EPA standards (especially in post-2004 EGR-equipped Series 60 engines).

• Works with DDEC (Detroit Diesel Electronic Controls) for optimized injection timing.

✅ Easier Maintenance

• Designed for serviceability—common in rebuild programs (core exchange available).

• Compatible with ultra-low sulfur diesel (ULSD) and biodiesel blends.

• When to Replace This Injector?

• Symptoms of Failure:

• Hard starting, rough idling, or loss of power.

• Excessive black/white smoke.

• Increased fuel consumption.

• Misfire or engine knock.

• Maintenance Tip:

• Always replace injectors in sets (or at least per cylinder bank) to ensure balanced performance.

  OEM Cross References:

  05234785, 5234785, 5234785R, 5234785X, EX634785, F00E200211, FS5234785, R-5234785, R5234785