ACDelco Water Necks and Thermostat Housings, Replacement, Stock Style, Aluminum/Steel, Natural - 1511073

Ensure optimal engine performance with the ACDelco Engine Coolant Thermostat, a vital component designed for reliable temperature regulation in your vehicle.

• Durable Construction: Crafted from high-quality aluminum and steel, this thermostat is built to withstand extreme temperatures and pressures.
• Easy Installation: This unit includes a gasket for a secure fit, simplifying your replacement process and enhancing efficiency.
• Stock Style Fit: Designed to match the original equipment specifications, ensuring seamless compatibility with your Chevrolet, GMC, Hummer, or Isuzu.
• Reliable Performance: The built-in thermostat aids in maintaining the ideal engine temperature, promoting longevity and efficiency.

This ACDelco thermostat is sold individually and features an O-ring sealing style for a dependable seal. Trust in ACDelco for quality and performance in your vehicle's cooling system.

• Genuine part — manufacturer part number 1511073
• Ships fast from US warehouses
• 30-day hassle-free returns