Billet Specialties LS Thermostat Housing 15-Degree Black Anodized Aluminum with 1-1/2 Inch Hose Connection and O-Ring

The Billet Specialties LS Thermostat Housing is engineered for high-performance engine applications. Crafted from durable aluminum and finished with a black anodized coating, this housing provides both strength and corrosion resistance. Designed to fit GM LS-Series engines, it features a 15-degree angle to optimize coolant flow and fitment within tight engine bays. The housing includes a 1-1/2 inch inner diameter hose connection, ensuring a secure and reliable connection for coolant hoses. An integrated O-ring helps maintain a leak-free seal under operating conditions. The stainless hardware ensures longevity and resistance to corrosion, making it suitable for street and racing applications alike. Easy to install, this thermostat housing is an essential upgrade for engine builders seeking enhanced cooling efficiency and a clean, professional appearance. Whether for custom builds or replacement parts, the Billet Specialties LS Thermostat Housing offers quality performance and reliable durability for LS engine swaps and modifications.

Features:

• Constructed from high-quality aluminum with black anodized finish for durability and corrosion resistance

• Designed for GM LS-Series engines with a 15-degree angle for optimal coolant flow

• Includes a 1-1/2 inch inner diameter hose connection for secure coolant hose attachment

• s an integrated O-ring to ensure a leak-free seal

• Stainless steel hardware for enhanced strength and longevity