1995-1997 LT1 / LT4 Optispark Distributor Vacuum Harness
Petris Enterprises

1995-1997 LT1 / LT4 Optispark Distributor Vacuum Harness

Regular price $ 59.99

Replace your worn, heat damaged harness assembly with our correct filter, check valve, fitting, and hose assembly for your GM ventilated Optispark distributor.

Our harness assembly has the correct vacuum orifice providing optimum vacuum flow without distributor damage.