Low-Profile Cooling for Your Chevy Small Block

The March Performance 15-degree thermostat housing is designed for builders who need a low-profile solution for their Chevy Small Block cooling system. This precision-engineered water neck keeps your radiator hose close to the engine, providing a clean look and efficient coolant flow. Finished in a brilliant clearcoat, this housing is as durable as it is attractive, making it a perfect addition to any show-quality engine build.

Why Choose This 15-Degree Housing?

• Low-Profile Design: 15-degree angle is perfect for tight engine bays where clearance is limited.
• Premium Material: CNC-machined from solid billet aluminum for maximum longevity.
• Clearcoat Finish: Polished look with a protective clearcoat to prevent oxidation.
• Leak-Free Performance: Comes with a high-quality O-ring and mounting hardware for a secure seal.
• Compatibility: Fits all standard Chevy Small Block (SBC) engines.
• Hose Specs: Compatible with standard 1-1/2 inch ID radiator hoses.

Don't let a bulky thermostat housing ruin your engine bay's aesthetic or cause clearance issues. This 15-degree unit allows for tighter hose routing, giving you more room for other components while ensuring your engine stays at the optimal operating temperature. Whether you are building a street rod or a track car, this component offers the reliability and style you expect from March Performance. Find this and other premium parts at GGCRACING.