ACDelco 217-1558 GM Original Equipment Fuel Injection Pressure Regulator Kit with Bolts and O-Rings 021713941435 They allow less precise mating

They allow less precise mating surface and fills irregularities

Paint finds its application in airbrushing

No component has as drastic effect on your body roll as the Anti-Sway bars without adversely affecting your ride quality

Reliable Solid State Design

Coated with black zinc finish Ultimax sport rotors are complete with bearing cups where fitted as OEM and are sold and priced in sets for either front or rear

ACDelco 217-1558 GM Original Equipment Fuel Injection Pressure Regulator Kit with Bolts and O-Rings 021713941435 They allow less precise matingBrand ACDelco Model 217 1558 GM recommended replacement part for your GM vehicle's original factory component Offering the quality, reliability, and durability of GM OE Manufactured to GM OE specification for fit, form, and function An ACDelco GM Original Equipment Fuel Injection Pressure Regulator is a mechanical valve that controls the fuel pressure in the fuel injector rail, and is a GM recommended replacement for your vehicle's original component.