12580681 Chevy GM Fuel Injectors – 4.8L / 5.3L / 6.0L / 6.2L (2004–2010) – Remanufactured OEM
Proudly Accepting
Remanufactured OEM 12580681 GM fuel injectors for 4.8L, 5.3L, 6.0L, and 6.2L engines (2004–2010). Professionally rebuilt, ultrasonically cleaned, flow‑tested, and ready for plug‑and‑play installation. Ideal OEM‑replacement solution for Silverado, Sierra, Tahoe, Yukon, Suburban, and more.
2580681 Chevy GM Fuel Injectors – Remanufactured OEM Replacement (2004–2010)
Restore factory performance and drivability with these remanufactured OEM 12580681 GM fuel injectors, engineered for 4.8L, 5.3L, 6.0L, and 6.2L Vortec engines. Each injector is professionally rebuilt using multi‑stage ultrasonic cleaning, internal component replacement, and full dynamic flow testing to ensure reliable, consistent operation.
These injectors are a direct OEM‑fit replacement, making them ideal for high‑mileage trucks and SUVs experiencing misfires, poor fuel economy, rough idle, or injector imbalance.
Rebuild & Testing Process
-
Multi‑stage ultrasonic cleaning
-
Internal filter baskets replaced
-
New O‑rings, seals, and spacers
-
Leak testing at multiple pressures
-
Spray pattern verification
-
Dynamic & static flow matching
Key Features
-
Genuine OEM 12580681 injector bodies
-
Direct plug‑and‑play fitment
-
Restored to factory flow specifications
-
Compatible with pump gas & ethanol blends
-
Smooth idle and improved drivability
Fitment
Chevrolet / GMC (2004–2010)
-
Silverado 1500 / 2500 / 3500
-
Sierra 1500 / 2500 / 3500
-
Tahoe / Suburban
-
Yukon / Yukon XL
-
Express / Savana vans
-
Avalanche
-
Any 4.8L / 5.3L / 6.0L / 6.2L Vortec using OEM injector 12580681