fits model: C355, 4000. make: Audi. year: 1980–1987.

( Brand: Gates ), ( Manufacturer Part Number: SX-0966 ), ( Type: Engine Coolant Thermostat ), ( Placement On Vehicle: Belts Cooling Thermostat Housing ), ( Manufacturer Warranty: Recommended Service Interval ), ( Item Height: 2.750 ), ( Ipn: C355 69-63 ), ( Compatible Year: 1987 1986 1985 1984 1983 1982 1981 1980 ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Gates Engine Coolant Thermostat )
Introducing the Gates SX-0966 Engine Coolant Thermostat, specifically designed for 1980-1987 Audi 4000 models with 1.6L, 1.7L, and 1.8L L4 ZS engines. This thermostat is an essential component of your vehicle's cooling system, regulating the engine temperature to ensure optimal performance and longevity.
The Gates SX-0966 is a high-quality OE replacement thermostat that is engineered to precisely match the original equipment in fit, function, and form. It is manufactured using advanced materials and technology to deliver superior cooling efficiency, reliability, and durability.
The thermostat housing is made of durable, corrosion-resistant material that withstands the rigors of automotive use. The temperature-sensitive element is constructed of high-quality, temperature-sensitive material that ensures precise temperature control. The valve design ensures smooth operation, minimizing the risk of leaks or other issues.
The Gates SX-0966 Engine Coolant Thermostat is easy to install, with no special tools required. It comes complete with all necessary mounting hardware, making the installation process straightforward and hassle-free. The thermostat is also compatible with all factory cooling system components, ensuring a seamless integration with your vehicle's existing cooling system.
In summary, the Gates SX-0966 Engine Coolant Thermostat is a high-performance, durable, and reliable replacement thermostat for 1980-1987 Audi 4000 models. Its precise fit, superior cooling efficiency, and easy installation make it an excellent choice for those seeking to maintain or improve the performance of their vehicles.
The Gates SX-0966 engine coolant thermostat is a popular aftermarket option for the cooling systems of 1980-1987 Audi 4000 models with 1.6L, 1.7L, and 1.8L L4 engines. This analysis aims to provide an unbiased evaluation of this thermostat, discussing its key features, advantages, disadvantages, and a concluding recommendation.
Features:1. Temperature range: The Gates SX-0966 thermostat is designed to maintain optimal engine temperature between 176 F and 205 F (80 C to 96 C).
2. Material: The thermostat housing is made of durable, corrosion-resistant brass, ensuring longevity.
3. Construction: The thermostat features a built-in bypass valve, allowing coolant flow when the thermostat is closed, reducing engine warm-up time.
Advantages:1. Improved engine performance: By maintaining optimal engine temperature, the Gates SX-0966 thermostat ensures efficient combustion and improved engine performance.
2. Reduced emissions: Proper engine temperature control results in reduced emissions, contributing to environmental sustainability.
3. Enhanced cooling system: The thermostat's bypass valve improves the cooling system's efficiency, ensuring consistent engine temperature and prolonging the life of other cooling system components.
Disadvantages:1. Installation: Installing the Gates SX-0966 thermostat may require some mechanical expertise, as it involves draining the coolant system and disconnecting various components.
2. Cost: Compared to OEM alternatives, aftermarket thermostats like the Gates SX-0966 may be more affordable, but they still represent an additional cost for vehicle maintenance.
Conclusion:The Gates SX-0966 engine coolant thermostat is a high-quality, durable, and efficient aftermarket option for the cooling systems of 1980-1987 Audi 4000 models. Its advantages, such as improved engine performance, reduced emissions, and enhanced cooling system, significantly outweigh the disadvantages, including the installation process and additional cost.
Recommendation:If you're an Audi 4000 owner with a 1.6L, 1.7L, or 1.8L L4 engine and are experiencing cooling system issues or simply want to upgrade your thermostat for better performance and longevity, the Gates SX-0966 engine coolant thermostat is an excellent choice. Ensure you have the necessary tools and expertise for installation, and consider this investment as a worthwhile addition to your vehicle's maintenance plan.
Gates Engine Coolant Thermostat for 1980 - 1987 Audi 4000 1.6L 1.7L 1.8L L4 zs: Status: In Stock.