The chrome finish on this pump will really add a nice look to your engine compartment. These pumps do not have a flawless finish, but they are a great upgrade in both looks and performance over your original pump. The water pump includes everything shown in the picture. Additionally this comes with a.
Single groove Chrome Steel Upper Water Pump Pulley and Single Groove Chrome Lower Crankshaft Pulley Kit designed for your Small Block Chevy 283 - 350 with a Short Water Pump. The water pump has a 7.1" Diameter and 1.75" Mounting bolt Circle, while the Crankshaft Pulley has a 6.8" Diameter and 1.75" Mounting Bolt Circle.