BILLET SPECIALTIES 2010+ LS Thermostat Housings Straight Out POLISHED

2010 -UP LS water pumps with a 1.97” thermostat hole in the pump and a 3.03” center-to-center mounting bolt hole. Works with 2010 and Newer GM LS Crate Motors and Billet Specialties LSA Tru Trac with Edelbrock 8894 water pump.

Features:

• Precision machined from 6061-T6 billet aluminum
• Stainless mounting hardware included
• Utilizes OE thermostat and seal
• Made in the USA
  

Fits:

• Billet Specialties LSA Tru Trac Systems with 8894 Water Pump.
• GM 2010 and Newer LS Series Crate Motors.
• For 1-1/2” Radiator Hose

The hole diameter in the pump will be a 1.97” thermostat hole in the pump and a 3.03” center-to-center mounting bolt hole.

Requires use of the following thermostats:

• AC Delco P/N 131160 190°
• Gates P/N 34198S (includes seal) 187°
• Stant P/N 15158 (includes seal) 187°