Precision Cooling for GM LS Engines

Upgrade your vehicle's cooling efficiency with the March Performance Straight Thermostat Housing. Designed specifically for GM LS-Series engines, this high-quality water neck ensures optimal coolant flow while providing a clean, professional look under the hood. Crafted from premium-grade aluminum and finished with a durable clear anodized coating, this housing is built to withstand the rigors of high-performance driving.

Technical Specifications & Benefits

• Design: Straight exit configuration for streamlined hose routing.
• Material: Lightweight, high-strength billet aluminum construction.
• Finish: Clear anodized for superior corrosion resistance.
• Compatibility: Engineered for perfect fitment on all GM LS-Series engines.
• Installation: Includes high-quality O-ring and mounting hardware for a leak-free seal.
• Hose Fitting: Standard 1-1/2 inch ID hose barb connection.

Whether you are building a custom street rod or upgrading your track car, this thermostat housing offers the reliability you demand. The precision engineering eliminates common sealing issues associated with stock components, ensuring your engine stays within the ideal operating temperature range. The sleek design integrates seamlessly into any engine bay, providing both aesthetic appeal and functional superiority. Trust the experts at GGCRACING to provide the high-performance cooling components your build deserves.