Description
Description
Rebuilt fuel injector for Detroit Diesel Series 60 (S-60) diesel engines.
Each injector is professionally rebuilt, ultrasonically cleaned, calibrated, and flow tested to OEM Detroit Diesel specifications. Every injector is verified before shipping to ensure precise fuel delivery, dependable engine performance, and long service life.
This injector is engineered to:
- Restore precise fuel atomization
- Improve horsepower and throttle response
- Reduce excessive smoke and rough engine operation
- Eliminate common injector-related performance issues
- Support efficient combustion and fuel economy
Designed for heavy-duty on-highway trucking and industrial applications, this injector helps restore engine performance while maintaining OEM fuel flow and spray pattern standards.
This injector replaces OEM Detroit Diesel injector part number 5234870 and compatible superseded references. Fitment is verified before shipment.
Common Cross References
- 5234870
- R5234870
- 5237650
- R5237650
- 23532797
- 23534743
(Exact injector supplied depends on engine serial number and application — fitment is verified before shipping.)
Compatible Engines
- Detroit Diesel Series 60 11.1L
- Detroit Diesel Series 60 12.7L
- Detroit Diesel Series 60 14.0L
Commonly used in:
- Long-haul trucking applications
- Commercial freight fleets
- Heavy-duty vocational trucks
- Industrial diesel equipment
- Power generation applications
Commonly installed in:
- Freightliner Trucks
- Peterbilt Trucks
- Kenworth Trucks
- Western Star Trucks
- Volvo Trucks with Detroit Diesel engines
- Various heavy-duty commercial applications
Need Fitment Confirmation?
📞 Call or text (909) 639-4195
Have your engine serial number ready and we’ll confirm the correct injector before you order.
When your truck is down, speed matters. We verify fast and ship fast.
Why Choose This Injector?
- Rebuilt to OEM Detroit Diesel fuel-flow and spray-pattern specifications
- Fully bench-tested for pressure, leakage, and performance
- Restores power, fuel efficiency, and smooth engine operation
- Built for long-term heavy-duty reliability
- Tested, verified, and engineered for maximum uptime
Core Policy
A core refund is available when your old injector is returned.
Cores must be received within 30 days of purchase to qualify.
Shipping & Support
- Free UPS Ground shipping
- Expedited shipping available
- Backed by direct Samperio Turbo Rebuild technical support
You’ll speak to diesel experts, not call centers. Reliable support from people who know heavy-duty diesel engines and understand the importance of minimizing downtime.




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