Description: 100% brand new, Never been tried or installed Color：Silver Long water pump for chevy 283, 305 327,350 400 small block engines. High volume chrome aluminum mechanical water pump. Block to hub measurement is 6 15/16". Large 3/4" bearing with 5/8" shaft. Bigger pump impeller & Larger cavity size. Standard rotation,Includes gaskets. High quality roller bearings. Fitment: Fits for 1969-87 small block chevy , 1973-89 light duty trucks. Package including .
