Rein CHR0622 Radiator Coolant Hose - Lower - Radiator To Pipe

Overview of Rein Radiator Coolant Hose CHR0622

The Rein radiator coolant hose, part number CHR0622, is designed specifically for select BMW models including the 135i, 135is, 335i, 335is, 335i xDrive, 335xi, X1, and Z4. Engineered to meet application-specific requirements, this hose ensures reliable coolant flow and system integrity.

• Reduces installation time with a precise fit
• No cutting, refitting, or adjusting required
• Prevents leaks by avoiding reuse of old quick connectors
• Resistant to heat, salt, road debris, oil, and contaminants
• Constructed from durable EPDM material
• Centerline length of 13 inches (33.02 cm)
• Black color for standard OEM appearance

Product Details and Specifications

The Rein CHR0622 radiator coolant hose is a single hose type made from EPDM, a material known for its excellent resistance to heat and chemical exposure. It measures 13 inches in length with hose end diameters of 0.88 inches (inside) and 1.13 inches (outside) on one end, and 0.59 inches (inside) and 0.85 inches (outside) on the other. This precise sizing ensures a secure connection without the need for modifications. The hose is designed to withstand harsh conditions such as exposure to road salt, oil, and debris, making it suitable for BMW vehicles operating in various environments.

Compatible BMW Models and Applications

This radiator coolant hose is compatible with the following BMW models:

• BMW 135i and 135is
• BMW 335i, 335is, 335i xDrive, and 335xi
• BMW X1
• BMW Z4

Its application-specific design ensures a direct replacement for the original part, maintaining proper coolant system performance and reliability.

Common Issues Addressed by Rein Radiator Coolant Hose

• Leaks caused by worn or damaged hoses
• Coolant loss due to improper hose fit or old connectors
• Overheating from compromised coolant flow
• Corrosion and damage from exposure to road contaminants
• Extended installation time due to hose modifications

Installation Notes and Tips

The Rein CHR0622 hose is designed for straightforward installation with no cutting, refitting, or adjusting necessary. It is recommended to replace old quick connectors to prevent leaks and ensure a secure fit. Inspect the cooling system components during installation to confirm compatibility and proper sealing. Using OEM-quality clamps and following manufacturer torque specifications will help maintain system integrity.

Quality Assurance and Warranty

Manufactured in Turkey, this Rein radiator coolant hose meets industry standards for durability and performance. The EPDM material provides resistance to heat and chemical exposure, contributing to a longer service life. While specific warranty details are not provided, Rein products typically adhere to strict quality control processes to ensure reliability in automotive applications.