Rein CHU0484 Engine Coolant Hose - Thermostat To Cylinder Head

Reliable Engine Coolant Hose for BMW 1 Series M and Z4

The Rein CHU0484 engine coolant hose is designed specifically for BMW models including the 1 Series M, 135i, 335i, 335is, 335i xDrive, 335xi, and Z4. Engineered to meet application-specific requirements, this hose ensures a precise fit and dependable performance in your vehicle's cooling system.

• Upgraded metal connector replaces common coolant hose fittings
• Reduces installation time with no cutting, refitting, or adjusting required
• Prevents leaks and eliminates issues from reusing old quick connectors
• Constructed from heat, salt, oil, and road debris resistant EPDM material
• Measures 28 inches (71.12 cm) centerline length for exact fitment

Durable Construction and Design Features

The Rein CHU0484 engine coolant hose features a robust EPDM rubber construction that withstands high temperatures and exposure to contaminants such as oil and road salt. Its black single hose design includes a metal connector that serves as an upgraded replacement for the most common coolant hose fittings, enhancing durability and reliability. The hose ends have precise inside diameters of approximately 0.98 inches (2.49 cm) and outside diameters ranging from 1.28 to 1.32 inches (3.24 to 3.36 cm), ensuring a secure and leak-free connection.

Compatible BMW Models and Applications

This engine coolant hose is compatible with a range of BMW vehicles, including the 1 Series M, 135i, 335i, 335is, 335i xDrive, 335xi, and Z4 models. It is designed for application-specific use, making it a suitable replacement part for maintaining optimal engine cooling performance in these vehicles.

Common Issues Addressed by Rein CHU0484 Hose

• Leaks caused by worn or damaged coolant hoses
• Extended installation times due to improper hose fitment
• Failures from reusing old or incompatible quick connectors
• Degradation from heat, oil, and road contaminants
• Incorrect hose length or diameter causing coolant system inefficiency

Installation Notes and Tips

The Rein CHU0484 hose is designed for straightforward installation without the need for cutting, refitting, or adjusting. The upgraded metal connector simplifies the process and reduces installation time. Note that installation hardware is not included, so ensure you have the necessary clamps or fittings on hand. Verify hose dimensions and fitment compatibility with your specific BMW model before installation.

Quality Assurance and Warranty

Manufactured by Rein, a trusted brand in automotive cooling components, the CHU0484 engine coolant hose is produced to meet OEM standards. While specific warranty details are not provided, Rein products typically undergo rigorous quality control to ensure durability and performance in demanding automotive environments.