PPE Engine Coolant Thermostat Housing Dual Sensor 07.5-10 GM 6.6L LMM Duramax BDS-189FS and an overall feeling of

and an overall feeling of instability

this is perfect for moderately tuned trucks combined with heavy towing

Increases intake efficiency

Our clampless

PPE Engine Coolant Thermostat Housing Dual Sensor 07.5-10 GM 6.6L LMM Duramax BDS-189FS and an overall feeling ofCorrosion is often seen on this stock part as they age out. This can lead to blockage and reduced cooling capability. Replace your corroded OEM thermostat housing bridge with the PPE high strength, cast aluminum Thermostat Housing. This high quality upgrade is a direct replacement on to the OEM cylinder heads and is compatible with the factory thermostats, temperature sensor, and the stock thermostat housing.