Rein CHR0077R Radiator Coolant Hose - Lower

Overview of Rein Radiator Coolant Hose CHR0077R

The Rein radiator coolant hose CHR0077R is designed specifically for Volkswagen Golf, Golf City, Jetta, and Jetta City models. Engineered to reduce installation time, this hose offers a reliable and precise fit without the need for cutting or adjustments.

• Reduces installation time with application-specific design
• No cutting, refitting, or adjusting required
• Prevents leaks by avoiding reuse of old quick connectors
• Resistant to heat, salt, road debris, oil, and contaminants
• Durable EPDM hose material meeting SAE J20 R4 D1 standards

Technical Specifications and Features

The Rein CHR0077R radiator coolant hose measures 27.5 inches (69.85 cm) in centerline length, with both hose ends having an inside diameter of 1.22 inches (3.10 cm) and an outside diameter of 1.54 inches (3.91 cm). Constructed from EPDM material, it offers excellent resistance to heat, oil, salt, and road debris, ensuring durability in demanding engine environments. This single hose is black in color and complies with SAE J20 R4 D1 industry standards, providing confidence in quality and performance.

Compatible Vehicles and Applications

This radiator coolant hose is compatible with Volkswagen models including Golf, Golf City, Jetta, and Jetta City. The application-specific design ensures a precise fit for these vehicles, eliminating the need for modifications during installation. The part number CHR0077R corresponds directly to these fitments, making it a suitable replacement for original equipment.

Common Issues Addressed by Rein Radiator Coolant Hose

• Leaks caused by worn or damaged radiator hoses
• Extended installation times due to improper hose fit
• Failures from reusing old quick connectors
• Degradation from exposure to heat, oil, and road contaminants
• Coolant loss leading to engine overheating

Installation Notes and Tips

The Rein CHR0077R hose is designed for straightforward installation with no cutting or refitting required. Ensure that old quick connectors are replaced to prevent leaks and comebacks. Verify hose orientation and secure clamps properly to maintain a tight seal. The hose does not include a heat shield, so avoid contact with extreme heat sources during installation.

Quality Assurance and Warranty

Manufactured in Turkey, the Rein radiator coolant hose meets SAE J20 R4 D1 standards for durability and performance. The EPDM material provides resistance to common automotive contaminants, contributing to a longer service life. While specific warranty details are not provided, Rein products typically adhere to industry quality controls to ensure reliability in Volkswagen Golf and Jetta applications.