Stewart, Robert Shaw Thermostat 180 YA0808ABP 5" or 5 on 4

5" or 5 on 4

25" breather openings

hydraulic wing cylinders

2-1/2 in Diameter Pipe

Fuel line kit included so there are no unnecessary trips back to the parts store

Stewart, Robert Shaw Thermostat 180 YA0808ABP 5" or 5 on 4For applications requiring a thermostat to keep the engine at operating temperature, we recommend using a Stewart Robertshaw high flow thermostat. This thermostat does not restrict flow when open. The Stewart Robertshaw thermostat enhances the performance of the cooling system, using any style of water pump. However, the Stewart Stage 1 high flow water pump may require this thermostat to operate properly, and Stewart Stage 2, 3, and 4 water pumps