Thermostat Housing Case: Optimize Engine Performance and Safety Ensure your vehicle's engine operates efficiently and safely with our high-quality Thermostat Housing Case. Designed to fit specific models, this essential component stabilizes coolant temperature, enhancing engine performance and reliability. OE Number: This thermostat housing case is crafted with precision, referencing OE numbers 19320 PNA 003 and 19320 PNA A01. It is molded and designed based on original data to ensure a perfect fit and optimal functionality. Fitment: Our thermostat housing is a direct replacement for several models, including the CR-V 2.4L I4 (2003-2006), Civic 1.7L I4 (2002-2005), and Acura RSX 2.0L I4 (2002-2006). Confirm your model compatibility for seamless installation. Stabilize Coolant Temperature: This thermostat housing ensures the coolant temperature in the engine cooling system remains within the optimal range. This stabilization is crucial for maintaining efficient engine operations and preventing overheating. Improve Engine Efficiency: The thermostat within the housing helps your engine consistently perform at its best, enhancing both efficiency and performance. Experience smoother and more reliable engine function with this vital component. Improve Vehicle Safety: By reducing the risk of engine overheating, this thermostat housing helps prevent accidents and damage, significantly improving driving safety. Protect your engine and ensure a safer driving experience with this reliable upgrade. Upgrade your vehicle with our Thermostat Housing Case to enhance engine performance, efficiency, and safety. Order now to ensure your engine remains cool and reliable, providing peace of mind on every journey.