Part Type: Engine Coolant Thermostat Seal. Engine Coolant Thermostat Housing Gasket. 1992 Chevrolet Astro Engine: 4.3L V6;EngineVersion: Vortec; EngineVIN: W; 1.560 In. 1993 Chevrolet Astro Engine: 4.3L V6;EngineVersion: Vortec; EngineVIN: W; 1.560 In.
