• Compatible with in-house and doghouse fan shrouds
• Essential return spring for thermostat flap operation
• Durable construction for reliable performance

Ensure your fan housing thermostat flap functions smoothly with our return spring. Designed to fit both in-house and doghouse fan shrouds, this spring is crucial for maintaining proper airflow and temperature control in your engine.

Crafted for durability, it provides reliable performance, ensuring that the thermostat flap returns to its proper position as needed. Upgrade your cooling system with this essential component for optimal engine efficiency.