Spline Drive Optispark Kit 1992 Corvette

Complete Kit Contents Ignition System Components: Ventilated Optispark distributor (fully assembled and tested) with brass manifold fittings Vacuum harness with high-temp split loom Correct electrical harness with six-position connector Spark plug wire set (ACDelco) Spark plugs (Autolite APP double platinum) Cooling System Components: Water pump (Gates) Water pump gaskets (Fel-Pro or Mahle) Engine coolant temperature sensor (Delphi) Thermostat and gasket (Gates Premium 180 degree) Seals and Gaskets (Fel-Pro or Mahle): Water pump shaft seal  Water pump coupler seals  Timing cover gasket Crankshaft front hub seal Optispark shaft seal Bonus Tool: Water pump bearing seal installation tool Installation instructions included (factory service manual recommended as supplement) Backed by our 1-year, unlimited mileage warranty. Optional 5-year coverage is also available.