Dayco Engine Water Pump For 1973-1974 Chevrolet K20 Pickup 7.4L V8

1973 Chevrolet K20 Pickup Engine: 7.4L V8; Standard Duty; V-Belt Driven;. 1973 Chevrolet K20 Pickup Engine: 7.4L V8;EngineVIN: Z; Standard Duty; V-Belt Driven;. 1974 Chevrolet K20 Pickup Engine: 7.4L V8; Standard Duty; V-Belt Driven;.