PRW Power Serpentine Water Pump Pulley - Smooth - 83 mm Deep - Aluminum - Black - 4-Bolt Pattern - GM LS-Series Bump Spring Cap Includes actuators

Includes actuators

1987-1987 Chevrolet El Camino

Ford / Mercury 1978-88

Features:Female AMP Pin connetorFord Duraspark connector

Units are completely wired for easy installation and include detailed instructions

PRW Power Serpentine Water Pump Pulley - Smooth - 83 mm Deep - Aluminum - Black - 4-Bolt Pattern - GM LS-Series Bump Spring Cap Includes actuatorsProduct Description: Water Pump Pulley Serpentine Smooth 83 mm Deep Aluminum Black Anodized 4 Bolt Pattern GM LS Series Sold Individually PRW Industries produces engine components for racing applications such as rocker arms, valve covers and main caps to name a few. These products offer performance gains at a value price.