For 1987-1988 Chevrolet P30 5.7L V8 PCV Valve Tubing Dorman. 1987 Chevrolet P30 Engine: 5.7L V8; PCV Hose;. 1988 Chevrolet P30 Engine: 5.7L V8; PCV Hose;. PCV Valve Tubing. Notes: PCV Hose. Ensure that this part fits your vehicle by entering your vehicle's Year, Make, Model, Trim, and Engine in the Compatibility Table.
