One new water pump gasket, part number K20203.
Edelbrock Engine Water Pump Gasket Fits 1979 GMC G3500
Edelbrock Engine Water Pump Gasket Fits 1957 Chevrolet Sedan Delivery
Edelbrock Engine Water Pump Gasket Fits 1973 GMC C15/C1500 Suburban
Edelbrock Engine Water Pump Gasket Fits 1971 GMC K25/K2500 Suburban
Edelbrock Engine Water Pump Gasket Fits 1969 GMC K15/K1500 Suburban
Edelbrock Engine Water Pump Gasket Fits 1973 GMC K15/K1500 Suburban
