GM LS1 - LS3 Thermo Control Crossover Cooling System for Non-Circulating Pump Applications INDMARIMPELLER - Chrome Plated Brass with

- Chrome Plated Brass with Nylon Pulley

The inner bolt pattern behind the cap mates to any standard 3-bolt steering hub or adapter

Nyloc Brass Shaft Nut - for prop end

Specifications

GM LS1 - LS3 Thermo Control Crossover Cooling System for Non-Circulating Pump Applications INDMARIMPELLER - Chrome Plated Brass withGM LS1 LS3 Thermostatic Control Crossover Cooling System for Non Circulating Pump Applications AT last a cooling system solution for adapting the popular GM LS engine into any Jet Boat or application with an external water pump source. This system allows removal of the Automotive engine mounted water circulation pump and provides both water inlet outlet and temperature control through the integrated thermostat assembly. Clean, simple, and reliable the