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Buy a Reliable Injector For Detroit Engines
Detroit Diesel engines are built for long hauls, high loads, and consistent output. But when a fuel injector fails, performance drops instantly. At Goldfarb & Associates, we supply premium-grade Bosch N3 fuel injectors for Detroit Series 60, 14.0L engines, and DDEC VI platforms.
We carry both new and rebuilt injectors, which are inspected and verified for proper fit and function. These units meet original OEM standards and are ready for demanding use in transport trucks, buses, industrial fleets, and off-road applications.
We Offer Product-Specific Fuel injectors for the Detroit Series
Our injector lineup supports the most common Detroit engine families. You'll find options that work with:
- Detroit Series 60
- Detroit 14.0L engines
- DDEC VI electronic control systems
- Volvo/Detroit joint applications
With part numbers matched to Bosch engineering references, you receive exact-fit components that perform under stress.
Complete Detroit Injector Catalog at Goldfarb
We keep all major Detroit injector SKUs in stock and ready to ship. Explore the key injectors below:
On Sale
$525.00
Regular price
$700.00
Backordered (This part may be obsolete and no longer available)
Rebuilt Garrett TA0301 Turbocharger fits Mercedes Engine
On Sale
$550.00
Regular price
$1,000.00
Backordered (This part may be obsolete and no longer available)
S91U67 (409300-5011; 3520961599) Rebuilt AiResearch T04B27 Turbo 1981 Mercedes Benz OM352A Truck
On Sale
$450.00
Regular price
$550.00
S91U78R (409300-5011; 3520961599) Rebuilt AiResearch T04B27 Turbo 1981 Mercedes Benz OM352A Truck
On Sale
$450.00
Regular price
$550.00
S91U81R (409300-5011; 3520961599) Rebuilt AiResearch T04B27 Turbo 1981 Mercedes Benz OM352A Truck
On Sale
$450.00
Regular price
$550.00
S91U85R (409300-5011; 3520961599) Rebuilt AiResearch T04B27 Turbo 1981 Mercedes Benz OM352A Truck
On Sale
$450.00
Regular price
$550.00
XX0-414-799-015 (XX0-414-799-015) Damaged Mercedes EUP Fuel Injector Fits Diesel Engine
$0.00 Backordered (This part may be obsolete and no longer available)
XX0-445-020-238 (A4720901550) Core Damaged Bosch Injection Pump fits Mercedes Engine
$0.00 Backordered (This part may be obsolete and no longer available)
XX0-445-115-062 (A6420701587) Core Damaged Bosch Fuel Injector fits Mercedes Engine
$0.00 Backordered (This part may be obsolete and no longer available)
$0.00 Backordered (This part may be obsolete and no longer available)
Every product is backed by detailed inspection and validation procedures before shipment.
What Makes Our Detroit Injectors Unique
Detroit engines rely on high-pressure, electronically timed fuel delivery systems. Our injectors use precision-ground components, exact nozzle calibration, and correct plunger dimensions for:
- Accurate injection timing
- Clean combustion
- Stable idle under load
- Reduced emissions
We only use Bosch-manufactured cores or new units. Each part goes through a multi-stage inspection before leaving our facility.
Get N3 Injectors for DDEC Platforms
The Detroit Diesel Electronic Controls (DDEC) systems require highly responsive injectors. Our N3 injectors are designed for DDEC VI and Series 60 engines, delivering the microsecond timing needed for modern electronic engine management.
- Supports electronic pulse actuation
- Offers smoother throttle response
- Works with ECM diagnostics
- Reduces fuel waste and over-fueling
If you're running diagnostics that show injector balance faults, these N3 units restore correct fueling across all cylinders.
Enjoy Rebuilt or New Injectors
Rebuilt Injectors
We source Bosch cores and rebuild them in controlled conditions. Injectors are disassembled, cleaned, fitted with new seals and pins, and then inspected.
New Injectors
New injectors are unused, Bosch-manufactured parts. They offer longer lifespans and factory calibration out of the box.
Use rebuilt engines for fleet maintenance and older engines. Choose new when longevity is critical.
Goldfarb offers Perfect Fit for Long-Haul and Fleet Operators
Goldfarb injectors are ideal for:
- Freightliners with Series 60 engines
- Volvo trucks with Detroit integration
- Transit buses running 14.0L configurations
- Emergency and standby power units using Detroit blocks
We help large fleets and owner-operators find reliable replacements fast. Our catalog includes both high-mileage rebuild solutions and long-term new injector options.
Our Inspection Procedures Deliver Peace of Mind
Before we ship, we verify every unit using Bosch-certified procedures. Inspection includes:
- Injector body integrity
- Nozzle spray pattern
- Pressure and flow inspection
- Electrical coil response time (for DDEC systems)
No injector leaves our shop uninspected. Each one comes packed and protected to prevent damage in transit.
We Help You Match Parts Correctly Every Time
Detroit part numbers can be confusing. That’s why we assist with injector matching using:
- ECM part ID
- Injector label or casting number
- Engine model (e.g., Series 60 DDEC VI)
- Vehicle year and VIN if needed
Send a photo or part number, and we’ll identify the exact match in our inventory.
FAQs About Detroit Engine Fuel Injectors
What is an N3 injector, and why is it important?
N3 injectors are electronic unit injectors compatible with Detroit DDEC systems. They control fuel delivery based on ECM signals and improve efficiency and emissions.
Can I replace just one injector, or should I replace all?
You can replace a single injector, but performance may improve if all are replaced, especially in high-mileage engines.
Are these Bosch-manufactured injectors or aftermarket?
We only carry OEM Bosch injectors—new or rebuilt from original Bosch cores. No off-brand substitutes.
What if my vehicle uses Volvo components with a Detroit engine?
No problem. We carry compatible injectors for joint Detroit-Volvo applications and Series 60 crossover models.
Fuel Injectors That Keep Your Detroit Diesel Moving
Find the Right Injector and Get Back on the Road
Goldfarb & Associates carries Detroit fuel injectors trusted by fleets, independent drivers, and repair shops nationwide. Our new and rebuilt Bosch injectors are inspected, ready to install, and tailored for Detroit Diesel engines. Whether you're replacing one unit or refreshing an entire bank, we ship fast and match every part accurately.
Reach out now for expert guidance or browse our listings to get the right injector for your Series 60 or 14.0L Detroit engine.
