Beck Arnley 143-0890 Engine Coolant Thermostat Housing Assembly

Overview of Beck Arnley Engine Coolant Thermostat Housing Assembly

The Beck Arnley 143-0890 Engine Coolant Thermostat Housing Assembly is designed for precise temperature regulation in Jaguar vehicles. This thermostat housing assembly maintains an optimal engine temperature of 185°F, ensuring efficient engine performance and longevity.

• Includes thermostat housing for direct replacement
• Maintains engine coolant temperature at 185°F
• Compatible with multiple Jaguar models including S-Type, Super V8, Vanden Plas, XJ8, XJR, XK8, and XKR
• Part number 143-0890 for accurate identification and fitment

Product Details and Specifications

This engine coolant thermostat housing assembly from Beck Arnley is engineered to meet OEM specifications for Jaguar vehicles. The included housing ensures a secure fit and proper sealing, preventing coolant leaks and maintaining system pressure. The thermostat is calibrated to open at 185 degrees Fahrenheit, which is critical for regulating engine temperature and preventing overheating or inefficient cold running conditions. This part is compatible with a range of Jaguar models such as the S-Type, Super V8, Vanden Plas, XJ8, XJR, XK8, and XKR, making it a versatile replacement component for these vehicles.

Compatible Jaguar Models and Applications

This Beck Arnley 143-0890 thermostat housing assembly is compatible with the following Jaguar models:

• Jaguar S-Type
• Jaguar Super V8
• Jaguar Vanden Plas
• Jaguar XJ8
• Jaguar XJR
• Jaguar XK8
• Jaguar XKR

Common Issues Addressed by This Thermostat Housing Assembly

• Engine overheating due to thermostat failure
• Coolant leaks from damaged or worn housing
• Poor engine temperature regulation causing inefficient fuel consumption
• Engine running too cold, affecting performance and emissions
• Thermostat sticking or failing to open at the correct temperature

Installation Notes and Tips

When installing the Beck Arnley 143-0890 thermostat housing assembly, ensure the engine is cool before beginning work. Drain the coolant system to prevent spills and contamination. Verify the thermostat orientation matches OEM specifications to maintain proper coolant flow. Replace any gaskets or seals to avoid leaks. After installation, refill the cooling system and bleed air pockets to ensure optimal operation.

Quality Assurance and Warranty Information

Beck Arnley parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The 143-0890 thermostat housing assembly undergoes rigorous quality control to ensure fit and function. This part is backed by Beck Arnley's limited warranty, covering defects in materials and workmanship under normal use.