Motorad 959-195 Engine Coolant Thermostat Housing Assembly - Lower

Overview of Motorad Integrated Housing Thermostat 959-195

The Motorad Integrated Housing Thermostat 959-195 is designed for reliable engine temperature regulation in select Cadillac, Chevrolet, and GMC vehicles. This engine coolant thermostat housing assembly ensures proper coolant flow and temperature control, helping maintain optimal engine performance.

• Durable metal construction with a silver finish
• Includes a rubber O-ring gasket for a secure seal
• Designed with one outlet port and a bleeder hole for efficient coolant circulation
• Inside and outlet diameter of 1.39 inches for precise fitment
• Compatible with Cadillac ATS, CT5, CT6, CTS and Chevrolet Camaro, Canyon, Colorado models
• Mounting hole center-to-center distance of 2.7 inches with two mounting holes
• Thermostat opening temperature set at 195°F

About the Integrated Housing Thermostat Product Line

The Motorad Integrated Housing Thermostat line combines the thermostat and housing into a single assembly, simplifying installation and improving reliability. This design reduces potential leak points by integrating the thermostat directly within the housing, which is constructed from metal for durability. The 959-195 part number represents a regular grade type suitable for standard engine cooling system requirements in compatible vehicles.

Detailed Product Description

This engine coolant thermostat housing assembly features a robust metal body finished in silver, providing corrosion resistance and long service life. The included rubber O-ring gasket ensures a tight seal between the housing and engine block, preventing coolant leaks. With two mounting holes spaced 2.7 inches apart, the housing securely attaches to the engine. The single outlet port with a 1.39-inch diameter facilitates proper coolant flow. Additionally, the bleeder hole allows trapped air to escape, promoting efficient cooling system operation. The thermostat opens at 195 degrees Fahrenheit, maintaining optimal engine temperature under various operating conditions.

Common Applications and Issues Addressed

• Replacement for faulty or leaking thermostat housings in Cadillac ATS, CT5, CT6, CTS
• Suitable for Chevrolet Camaro, Canyon, Colorado models requiring a 195°F thermostat
• Helps resolve engine overheating caused by stuck thermostats
• Prevents coolant leaks due to worn or damaged housing seals
• Restores proper coolant flow and temperature regulation

Installation Notes and Tips

Ensure the engine is cool before beginning installation to avoid burns. Remove the old thermostat housing carefully, cleaning the mounting surface thoroughly. Replace the old gasket with the included rubber O-ring to ensure a proper seal. Align the housing using the two mounting holes spaced 2.7 inches apart and secure it with appropriate bolts (not included). Verify the bleeder hole is unobstructed to allow air to escape during coolant refilling. After installation, refill the cooling system and check for leaks during engine warm-up.

Quality Assurance and Warranty

The Motorad Integrated Housing Thermostat 959-195 is manufactured to meet OEM specifications for fit and function. Constructed from metal with a durable rubber gasket, this assembly is designed for long-term reliability. While specific warranty details are not provided, Motorad products typically adhere to industry standards for quality and performance.