
The Granatelli Thermostat Housing is intended for 2014-2020 GM LT1/LT2/LT4/LT5. The supplied catalog describes this part as GM, Chevrolet, LT Billet Thermostat Housing with 180^ Thermostat - Fits current model 2014 - 2019 LT1, LT2, LT4, LT5 , Cars and Trucks. The year range should be read as the applicable engine/platform generation rather than as guaranteed fitment for every vehicle built during those years. Granatelli's thermostat and housing components are designed around compatible cooling-system applications and can be used when replacing or changing the factory thermostat/housing configuration.
Fitment Note: This row is treated primarily as engine/platform applicability. Confirm the exact engine code, ignition or accessory configuration, and vehicle-specific clearance before ordering.