Thermostat - 160° This 160° Thermostat is for all LS1/LS2/LS6 2004-2007 Corvettes, 2004-2006 GTO , 2004-2007 Full Size GM Trucks/SUV's equipped with 4.8/5.3/6.0L engines along with 2006 Trailblazer...

Thermostat with Housing, 160 degree LS1 1997-03 Camaro/Firebird/GTO/C/K Truck, Racers know that a cooler running engine is a better performing engine. Reducing the temperature at which an engine...

Hawks Motorsports is pleased to offer our clients the following 134-3202 LS1/LS6/LS2 12-Point Water Pump & Thermostat Housing Bolt Kit from ARP. This kit is designed for GM Gen III and Gen IV...

Coolant Steam Vent Fitting Adapter -4AN, LS1 LS2 LS6 LS7 LSX Black anodized lightweight 6061 AN aluminum fittings provide maximum flow and do not require sealing compound or Teflon tape. Installing...

Billet Aluminum Throttle Body Bypass Kit for LS1/LS6 Throttle Bodies. ***MADE IN THE USA*** This kit allows you to bypass your throttle body coolant passage to keep your incoming air as cool as...

Utilizes a brass-plated thermistor to measure engine coolant temperature. As the engine operating temperature increases, the resistance in the thermistor decreases, informing the ECU to adjust...

Chevrolet Performance Engine Coolant Drain Port Plug 97-15 Gen III/IV LS Engines This coolant plug for the GM L

CHEVROLET PERFORMANCE CYLINDER HEAD COOLANT BLOCK OFF PLUG- Gen III/Gen IV LS 1 QTY