Thermostat Housing LS -20AN Straight

The Thermostat Housing LS -20AN Straight is designed for optimal cooling system performance in GM LS-Series engines. Made from high-quality aluminum and finished in black anodized, this housing includes an O-ring and all necessary hardware for easy installation.

Perfect for builders looking to enhance their cooling system, this thermostat housing is essential for maintaining optimal engine temperatures.

Features

• Type: Straight
• AN Size: 20 AN Male
• Material: Aluminum
• Finish: Black Anodized
• Includes: O-Ring, Hardware

Fitment

Compatible with GM LS-Series engines. For specific fitment inquiries, Contact our team or visit our FAQs.