Rein CHH0140R HVAC Heater Hose - Heater Outlet To Pipe

Overview of Rein HVAC Heater Hose CHH0140R

The Rein HVAC Heater Hose CHH0140R is designed specifically for select BMW models, including the 323i, 323is, 328i, 328is, and M3. Engineered to reduce installation time and prevent leaks, this hose offers a reliable solution for HVAC system maintenance.

• Application specific fit for BMW 323i, 323is, 328i, 328is, and M3
• Reduces installation time with no cutting, refitting, or adjusting required
• Prevents leaks and eliminates issues from reusing old quick connectors
• Constructed from heat, salt, oil, and road debris resistant EPDM material
• Centerline length of 9.43 inches (23.95 cm) with precise hose end diameters

Product Features and Specifications

The Rein CHH0140R heater hose is made from durable EPDM material, meeting SAE J20R4-D1 industry standards for HVAC hoses. It features a single hose type with a black finish and a centerline length of 9.43 inches (23.95 cm). Hose end 1 has an inside diameter of 0.81 inches (2.06 cm) and an outside diameter of 1.14 inches (2.90 cm), while hose end 2 measures 0.75 inches (1.91 cm) inside diameter and 1.02 inches (2.59 cm) outside diameter. This hose is designed to withstand heat, oil, salt, and road contaminants, ensuring long-lasting performance in demanding automotive environments.

Compatible Vehicles and Applications

This HVAC heater hose is compatible with the following BMW models:

• BMW 323i
• BMW 323is
• BMW 328i
• BMW 328is
• BMW M3

It is an application-specific part, engineered to fit these vehicles without modification, making it suitable for HVAC system repairs and replacements.

Common Issues Addressed by Rein CHH0140R

• Leaks caused by worn or damaged heater hoses
• Installation delays due to hose modification requirements
• Failures from reusing old quick connectors
• Degradation from exposure to heat, oil, and road debris
• HVAC system inefficiency due to compromised hose integrity

Installation Notes and Tips

The Rein CHH0140R heater hose is designed for straightforward installation with no cutting, refitting, or adjusting necessary. Ensure that the hose ends match the OEM specifications for a secure fit. Inspect quick connectors and replace if necessary to prevent leaks. Use appropriate clamps and verify hose routing to avoid contact with hot or moving engine components.

Quality Assurance and Warranty

Manufactured to meet SAE J20R4-D1 standards, the Rein CHH0140R heater hose offers reliable performance under typical automotive conditions. While specific warranty details are not provided, Rein products are generally backed by quality manufacturing processes and material standards to ensure durability and fitment accuracy.