Rein CHE0155R Engine Coolant Hose - Water Pump Outlet

Reliable Engine Coolant Hose for BMW 3 and 5 Series

The Rein CHE0155R engine coolant hose is designed specifically for select BMW models including the 325i, 325is, 325iX, 525i, and 528e. Engineered to meet SAE J20R4-D1 industry standards, this hose offers durability and precise fitment to maintain your vehicle's cooling system integrity.

Key Features of Rein CHE0155R Engine 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 20.87 inches (53.01 cm) for exact fitment
• Compatible with BMW 325i, 325is, 325iX, 525i, and 528e models

Durable Construction and Precise Fitment

This Rein engine coolant hose (part number CHE0155R) is manufactured from EPDM, a material known for its resistance to heat, oil, salt, and road contaminants. The hose features a single type design with inside diameters of 1.38 inches (3.51 cm) and 1.31 inches (3.33 cm) on each end, ensuring a secure connection without the need for modifications. Its black color and 20.87-inch centerline length provide a direct replacement that maintains the original equipment specifications for BMW 3 and 5 Series vehicles.

Common Cooling System Issues Addressed

• Leaks caused by worn or damaged hoses
• Coolant loss due to improper hose fitment
• Overheating from compromised coolant flow
• Failures from reusing old quick connectors
• Degradation from exposure to heat and road contaminants

Installation Notes and Tips

The Rein CHE0155R hose is designed for straightforward installation with no cutting or adjustments needed. Ensure all old quick connectors are replaced to prevent leaks. Verify hose orientation and secure clamps properly to maintain coolant system pressure. Using this application-specific hose reduces installation time and potential comebacks.

Quality Assurance and Warranty

Manufactured to meet SAE J20R4-D1 standards, this Rein engine coolant hose is built for durability and reliable performance. While specific warranty details are not provided, Rein products typically adhere to strict quality controls to ensure long service life and fitment accuracy for BMW 3 and 5 Series vehicles.