Rein CHR0462 Radiator Coolant Hose - Lower - Radiator To Thermostat

Reliable Radiator Coolant Hose for BMW 128i and 3 Series Models

The Rein CHR0462 radiator coolant hose is designed specifically for select BMW vehicles, including the 128i, 323i, 325i, 325xi, 328i, 328i xDrive, 328xi, 330i, and 330xi models. Engineered to meet SAE J20 R3 industry standards, this hose offers a precise fit and durable performance to maintain your vehicle's cooling system integrity.

Key Features of Rein CHR0462 Radiator Coolant Hose

• Application-specific design reduces installation time
• No cutting, refitting, or adjusting required for a seamless fit
• Prevents leaks and eliminates issues from reusing old quick connectors
• Constructed from heat, salt, oil, and road debris resistant EPDM material
• Centerline length of 10.5 inches (26.67 cm) with consistent inside diameter of 1.8 inches (4.57 cm)

Durable Construction and Precise Fitment

The Rein CHR0462 radiator coolant hose is manufactured from high-quality EPDM rubber, known for its resistance to heat, oil, salt, and other contaminants commonly encountered in automotive environments. With a single hose type design and exact dimensions—1.8 inches inside diameter on both ends and a centerline length of 10.5 inches—this hose ensures a secure and leak-free connection. Its black color and robust build contribute to long-lasting performance in BMW 128i and 3 Series vehicles.

Compatible BMW Models and Applications

This radiator coolant hose is compatible with a range of BMW models, including:

• BMW 128i
• BMW 323i
• BMW 325i and 325xi
• BMW 328i, 328i xDrive, and 328xi
• BMW 330i and 330xi

Designed for application-specific use, the Rein CHR0462 hose supports efficient coolant flow and helps maintain optimal engine temperature in these vehicles.

Common Cooling System Issues Addressed

• Leaks caused by worn or damaged radiator hoses
• Coolant loss due to improper hose fit or old connectors
• Overheating from restricted or deteriorated hoses
• Corrosion and damage from exposure to road salt and oil
• Frequent hose replacements due to substandard materials

Installation Notes and Tips

• Installation requires no cutting, refitting, or adjusting, saving time and effort
• Ensure old quick connectors are replaced to prevent leaks and comebacks
• Verify hose dimensions against your vehicle’s specifications before installation
• Inspect surrounding components for wear or damage during replacement

Quality Assurance and Warranty Information

Rein manufactures the CHR0462 radiator coolant hose to meet SAE J20 R3 standards, ensuring reliable performance under demanding conditions. Made in Turkey, this hose undergoes rigorous quality control to provide consistent durability and fitment. While specific warranty details may vary, Rein products typically come with manufacturer-backed coverage against defects in materials and workmanship.