Granatelli Billet Thermostat Housing | Chevrolet Silverado 1500 (19-26) (530180)

The Granatelli Motor Sports GM LT Billet Thermostat Housing is a high-performance replacement component designed for Chevrolet Silverado and GMC Sierra trucks from 2014 to 2020. Crafted from durable billet aluminum, this thermostat housing provides superior strength and heat resistance compared to stock plastic units. It includes a 180-degree thermostat, ensuring optimal engine temperature regulation and improved cooling efficiency. The billet construction enhances durability under demanding conditions, making it an ideal upgrade for enthusiasts seeking reliable performance and longevity. This assembly is engineered to withstand high temperatures and aggressive driving, contributing to better engine management and consistent operation.

Designed specifically for 2014–2020 GM 5.3L and 6.2L V8 engines, this thermostat housing is a direct bolt-on replacement for the factory unit. It fits various Silverado and Sierra models, providing a straightforward upgrade for street, performance, or off-road applications. The kit includes the billet housing and 180-degree thermostat, simplifying installation without the need for additional modifications. Suitable for both daily driving and performance tuning, this component helps maintain optimal engine temperatures, ensuring consistent power delivery and engine longevity. Proper fitment and compatibility make it an excellent choice for upgrading cooling system reliability.