Rein CHR0122R Radiator Coolant Hose - Upper

Reliable Radiator Coolant Hose for Mercedes-Benz 190E

The Rein CHR0122R radiator coolant hose is designed specifically for the Mercedes-Benz 190E, providing a precise fit and durable performance. Engineered to reduce installation time and prevent common coolant system issues, this hose is a practical replacement part for your vehicle's cooling system.

Key Features of Rein CHR0122R Radiator Coolant Hose

• Application-specific design for Mercedes-Benz 190E
• Reduces installation time with no cutting, refitting, or adjusting required
• Prevents leaks by eliminating reuse of old quick connectors
• Constructed from heat, salt, oil, and road debris resistant EPDM material
• Centerline length of 9.25 inches (23.495 cm) for exact fitment
• Complies with SAE J20 R4 D1 industry standards

Durable and Precise Radiator Coolant Hose

The Rein CHR0122R radiator coolant hose is manufactured from high-quality EPDM material, known for its resistance to heat, oil, salt, and road contaminants. This single hose features two different inside diameters—1.14 inches (2.90 cm) on one end and 1.54 inches (3.91 cm) on the other—ensuring a secure connection within the cooling system. Its black color and 9.25-inch length match the original equipment specifications, making it a reliable replacement part. Designed without the need for heat shields, this hose simplifies installation while maintaining durability under demanding conditions.

Compatible Applications and Common Issues Addressed

• Replacement for worn or cracked radiator coolant hoses on Mercedes-Benz 190E
• Eliminates leaks caused by deteriorated or improperly fitted hoses
• Prevents coolant system failures due to old or damaged quick connectors
• Resolves overheating issues linked to compromised hose integrity
• Addresses contamination risks from exposure to road debris and oil

Installation Notes and Tips

The Rein CHR0122R hose is designed for direct replacement without modification. No cutting, refitting, or adjusting is necessary, which reduces installation time and potential errors. Ensure all old quick connectors are replaced to prevent leaks and comebacks. Verify hose orientation by matching the different inside diameters to the corresponding radiator and engine fittings. Use appropriate clamps to secure the hose ends firmly.

Quality Assurance and Standards Compliance

This radiator coolant hose meets SAE J20 R4 D1 industry standards, ensuring it performs reliably under typical automotive operating conditions. Manufactured in Turkey, the Rein CHR0122R undergoes quality control to maintain consistent dimensions and material properties. While no heat shield is included, the EPDM construction provides resistance to heat and contaminants. This part is sold individually and backed by Rein's commitment to quality in automotive replacement components.