Chevrolet GMC Duramax LGH Fuel Injector 2011-2016: OEM 19210900 ( Set of 8 )

Complete Fuel Refresh: Duramax LGH Fuel Injector Set OEM 19210900 (Set of 8)

What is it?
The Chevrolet GMC Duramax LGH Fuel Injector Set OEM 19210900 (Set of 8) is a full replacement set designed to restore balanced fuel delivery across all cylinders of your 6.6L Duramax engine. This complete set ensures uniform spray patterns, efficient combustion, and smooth engine operation.

Why choose OEM 19210900 (Set of 8)?
Replacing injectors as a complete set helps eliminate imbalance, inconsistent fuel delivery, and uneven wear between cylinders. The OEM 19210900 injectors meet exact factory specifications, ensuring your Duramax LGH runs like new while minimizing long-term repair costs.

Key Benefits
✅ Full set of 8 for even, consistent fuel delivery
✅ OEM-designed for perfect fit and optimal spray pattern
✅ Eliminates misfires, hesitation, and rough idle issues
✅ Supports better fuel economy and engine longevity
✅ Ideal for high-mileage or injector failure replacement

Applications
This OEM injector set fits Chevrolet and GMC Duramax LGH 6.6L engines from 2011 to 2016, used widely in heavy-duty pickups, commercial trucks, and work vehicles that demand steady power, fuel efficiency, and reliability for tough hauling and jobsite demands.

Installation Notes
Disconnect the battery and relieve fuel system pressure before starting. Carefully remove all old injectors, inspect the injector bores, and install the new OEM 19210900 set using new seals and torque to factory specifications. Verify fuel pressure and system balance after installation.

Final Thoughts
When it’s time for a full injector replacement, the Duramax LGH Fuel Injector Set OEM 19210900 offers the complete solution. Restore full power, fuel economy, and smooth operation — available now at Tamerx for quality you can count on.