Rein CHR0604 Radiator Coolant Hose - Upper - Main Radiator

Overview of Rein Radiator Coolant Hose CHR0604

The Rein radiator coolant hose CHR0604 is designed specifically for select BMW models, including the 535i, 640i, and 740Li series. Engineered to reduce installation time and prevent leaks, this hose offers a reliable cooling solution for your vehicle's engine system.

• Application-specific design for precise fitment on BMW 535i, 535i GT, 640i, 740i, and related models
• Reduces installation time with no cutting, refitting, or adjusting required
• Prevents leaks and eliminates issues from reusing old quick connectors
• Constructed from heat-resistant EPDM material, resistant to salt, oil, road debris, and contaminants
• Includes integrated heat shield for added protection
• Branched hose type with a centerline length of 17 inches (43.18 cm)

Detailed Product Description

The Rein radiator coolant hose CHR0604 is a branched EPDM hose designed to meet the specific cooling system requirements of various BMW models such as the 535i xDrive, 640i Gran Coupe, and 740Li xDrive. Its black finish and durable construction ensure resistance to heat, salt, oil, and road debris, maintaining system integrity under demanding conditions. The hose features three different inside diameters at its ends (1.2", 0.6", and 0.9") to match OEM specifications precisely, eliminating the need for modifications during installation. Additionally, the included heat shield enhances durability by protecting the hose from excessive engine heat.

Compatible BMW Models and Common Applications

• BMW 535i, 535i GT, 535i GT xDrive, 535i xDrive
• BMW 640i, 640i Gran Coupe, 640i xDrive, 640i xDrive Gran Coupe
• BMW 740i, 740Li, 740Li xDrive
• Addresses coolant leaks caused by worn or damaged hoses
• Prevents overheating due to compromised coolant flow
• Eliminates issues from deteriorated quick connectors
• Replaces cracked or brittle hoses to maintain system pressure

Installation Notes and Tips

The Rein radiator coolant hose CHR0604 is designed for direct replacement without the need for cutting or adjusting. Its application-specific fitment ensures a straightforward installation process, reducing labor time. It is recommended to inspect all quick connectors and clamps during installation to ensure a secure seal. The integrated heat shield should be positioned to protect the hose from direct engine heat sources. Always verify compatibility with your specific BMW model and engine configuration before installation.

Quality Assurance and Warranty

Manufactured with EPDM material, this Rein radiator coolant hose offers resistance to heat, oil, and environmental contaminants, contributing to long service life. The product is made in Turkey and includes a heat shield for enhanced durability. While specific warranty details are not provided, Rein products typically meet OEM standards for quality and reliability, ensuring dependable performance in BMW cooling systems.