Restore clean, consistent fueling with GM 5.7L Diesel Micro / Poppet Fuel Injectors 1980 - 1984. Fresh injectors ensure proper atomization, smoother idle, and reliable cold starts. Each injector includes new sealing washers, and should be torqued to spec to prevent leaks. For best results, inspect return lines, bleed air from the system, and verify pump timing after installation. Whether finishing a stock rebuild or refreshing a high-mileage setup, our GM 5.7L Diesel Micro / Poppet Fuel Injectors support dependable drivability and long service life.

Remanufactured

5.7L GM Diesel Injectors
- SET of 8 Micro Injectors -

These GM 5.7 micro / poppet injectors fit:
1980 - 1984
Olds
Buick
Pontiac
Cadillac
Chevrolet
w/ 5.7L Diesel Engine