4 Pieces Fuel Injector 17111814 for Chevrolet Vehicl 1985-1990 Astro 1987-1991 Beretta Cavalier Corsica Condition: New Aftermarket Part Note: We recommend replacing the entire set of fuel injectors to ensure the engine's optimal performance. Due to differences in oil output and atomization concentration between and aftermarket parts, they should not be mixed. Replacing the entire set of injectors helps avoid potential issues.Replacement Part Number: 17111986, 17111814, 17111908 Applications:Fit for Chevrolet Vehicle: 1985-1990 Astro, 1987-1991 Beretta, 1987-1991 Cavalier, 1987-1990 Celebrity, 1987-1991 Corsica, 1985-1991 S10