Rein CHR0121R Radiator Coolant Hose - Left Lower

Reliable Radiator Coolant Hose for Mercedes-Benz 190E

The Rein CHR0121R radiator coolant hose is designed specifically for the Mercedes-Benz 190E, providing a precise fit and durable performance. Engineered to reduce installation time, this hose ensures a secure and leak-free connection without the need for modifications.

Key Features of Rein CHR0121R 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 12.5 inches (31.75 cm) for exact fitment
• Complies with SAE J20 R4 D1 industry standards
• Black single hose with precise inside and outside diameters for both ends

Durable and Precise Radiator Hose for Mercedes-Benz 190E

The Rein CHR0121R radiator coolant hose is manufactured from high-quality EPDM material, known for its resistance to heat, oil, salt, and road contaminants. This hose features a centerline length of 12.5 inches and carefully measured inside and outside diameters (1.3 inches ID and 1.61 inches OD on one end, 1.14 inches ID and 1.46 inches OD on the other) to ensure a perfect fit without the need for cutting or adjustments. Designed to meet SAE J20 R4 D1 standards, it offers reliable performance under demanding conditions. The hose’s black color and single hose type make it a straightforward replacement part for the Mercedes-Benz 190E cooling system.

Common Applications and Issues Addressed

• Replacement of worn or cracked radiator coolant hoses on Mercedes-Benz 190E
• Eliminates leaks caused by damaged or improperly fitted hoses
• Prevents coolant loss and engine overheating due to hose failure
• Addresses issues from corrosion or damage caused by road salt and debris
• Improves cooling system reliability by avoiding reuse of old quick connectors

Installation Notes and Tips

The Rein CHR0121R hose is designed for direct replacement without the need for cutting, refitting, or adjusting. Ensure that the old hose and quick connectors are fully removed to prevent leaks. Use appropriate clamps and verify that the hose is seated properly on both ends. The hose’s application-specific design reduces installation time and helps maintain the integrity of the cooling system.

Quality Assurance and Warranty

Manufactured to meet SAE J20 R4 D1 standards, the Rein CHR0121R radiator coolant hose offers dependable quality and durability. Made in Turkey, this hose undergoes strict quality control to ensure consistent performance. While specific warranty details are not provided, Rein products typically adhere to industry quality standards for automotive replacement parts.