Description: 100% brand new, Never been tried or installed Type:Water Pump Pulley Surface Finish:Polished Chrome Strict quality control standards to Build and test. Pulley Diameter is 6 9/16" Pulley is 3" Tall Bolt Pattern is 2 1/8" Center hole is 5/8" Belt Type: V-Belt Grooves is double Machined From Billet Aluminium These Feature deep grooves to prevent belt from slipping Professional installation in highly recommended(No instruction included) Package Includes: 1 x Water Pump Pulley As the pictures shown Fitment: .