Granatelli 530160 Billet Thermostat Housing with 160 Degree Thermostat for Select GM 2014-2020 (LT1/LT4/LT5)

Fits select 2014-2020 Chevrolet, Cadillac, and GMC models including Corvette, Camaro, Escalade, and Silverado (LT1 / LT2 / LT4 / LT5).

Manage engine temperatures more effectively with the Granatelli 530160 Billet Thermostat Housing. This assembly replaces the factory unit with a precision CNC-machined billet aluminum housing, offering superior durability and a professional finish for your engine bay. The kit includes a 160-degree low-temperature thermostat, designed to open earlier than the standard OE unit. This allows for increased coolant flow at lower temperatures, which is particularly beneficial for high-performance LT-series engines (LT1, LT2, LT4, and LT5) in demanding conditions or warmer climates.

• Direct Replacement: Bolts directly to factory mounting points on LT-series engines.
• Cooling Efficiency: 160-degree thermostat promotes lower operating temperatures.
• Billet Construction: CNC-machined aluminum housing provides a significant upgrade over cast or plastic OE parts.
• Engine Compatibility: Engineered for GM LT1, LT2, LT4, and LT5 applications.
• Part Number: 530160