Rein CHR0006P Radiator Coolant Hose - Upper

Reliable Radiator Coolant Hose for BMW 540i and 740i Models

The Rein CHR0006P radiator coolant hose is designed specifically for BMW 540i, 740i, and 740iL models. Engineered to reduce installation time and prevent leaks, this hose offers a precise fit without the need for cutting or adjustments.

Key Features of Rein CHR0006P Radiator Coolant Hose

• Application-specific design for BMW 540i, 740i, and 740iL
• Reduces installation time with no cutting, refitting, or adjusting required
• Prevents leaks by eliminating reuse of old quick connectors
• Resistant to heat, salt, road debris, oil, and other contaminants
• Constructed from durable EPDM hose material
• Branched hose type with a centerline length of 14.57 inches (37.01 cm)
• Complies with SAE J20 R4 D1 industry standards

Detailed Description of Rein Radiator Coolant Hose CHR0006P

This Rein radiator coolant hose (part number CHR0006P) is manufactured in Germany and built to meet stringent quality standards. The branched EPDM hose features consistent inside and outside diameters on both hose ends, ensuring a secure and leak-free connection. Its black color and robust construction provide resistance against heat, road salt, oil, and other environmental contaminants commonly encountered in automotive applications. The hose’s design eliminates the need for cutting or refitting, streamlining the installation process for BMW 540i, 740i, and 740iL owners and technicians.

Common Issues Addressed by This Radiator Coolant Hose

• Leaks caused by worn or damaged radiator hoses
• Extended installation times due to improper hose fitment
• Failures from reusing old quick connectors leading to coolant loss
• Degradation from exposure to heat, oil, and road debris
• Incompatibility with specific BMW 540i and 740i cooling systems

Installation Notes and Tips

• Designed for direct replacement on BMW 540i, 740i, and 740iL models—no modifications needed
• Ensure all old quick connectors are replaced to prevent leaks
• Verify hose orientation before installation to maintain proper coolant flow
• Check for any signs of wear on adjacent components during installation

Quality Assurance and Warranty Information

Rein manufactures the CHR0006P radiator coolant hose to meet SAE J20 R4 D1 standards, ensuring durability and performance under demanding conditions. This hose is backed by Rein’s quality control processes and is made in Germany, reflecting consistent manufacturing excellence. Warranty coverage details should be confirmed with the product documentation or supplier.