Rein CHE0409 Engine Coolant Hose Thermostat to Water Pump

The Rein CHE0409 is an OE-quality engine coolant hose designed to connect the thermostat housing to the water pump, ensuring efficient coolant flow and maintaining optimal engine operating temperature. This critical cooling system component is engineered to meet original equipment specifications for reliable performance and durability.

Key Features:

• Premium rubber construction resistant to heat, salt, oil, road debris, and chemical contaminants
• Complete with factory-installed quick connectors and o-rings for leak-free installation
• Direct-fit replacement requiring no cutting, refitting, or adjusting
• Fiber-reinforced rubber construction for added strength and longevity
• 12-inch centerline length with precision-molded shape for exact OE fit
• Manufactured to ISO 9001:2015 quality standards

Rein Automotive specializes in OE-quality replacement cooling system components, and this hose delivers the same fit, form, and function as the original part. The pre-installed quick connectors eliminate the risk of leaks from reusing worn fittings, while the durable rubber compound withstands the demanding thermal and chemical environment of modern cooling systems. Replaces BMW OEM part number 11537521049.