Rein CHH0168 HVAC Heater Hose - Heater Outlet To Pipe

Overview of Rein HVAC Heater Hose CHH0168

The Rein HVAC Heater Hose CHH0168 is engineered as a direct OE quality replacement specifically for Audi A4 and A4 Quattro models. Designed to reduce installation time and eliminate the need for modifications, this hose ensures a reliable fit and long-lasting performance in your vehicle's heating system.

• Reduces installation time with a direct fit design
• No cutting, refitting, or adjusting required
• Prevents leaks by avoiding reuse of old quick connectors
• Resistant to heat, salt, road debris, oil, and contaminants
• Constructed from durable EPDM material in black color

Product Details and Specifications

The Rein CHH0168 heater hose is made from EPDM, a material known for its excellent resistance to heat and environmental contaminants, making it suitable for the demanding conditions under the hood. This single hose measures 15 inches in length, 6.5 inches in width, and 2 inches in height, weighing approximately 0.39 pounds. It is designed as an application-specific part, ensuring compatibility with Audi A4 and A4 Quattro models without the need for cutting or adjustments. The hose does not include a heat shield but offers robust protection against common automotive fluids and road elements.

Compatible Vehicles and Common Applications

This heater hose is compatible with the following vehicles:

• Audi A4
• Audi A4 Quattro

It is intended for use in the HVAC system to maintain proper coolant flow and heating efficiency. The Rein CHH0168 helps address issues such as:

• Leaking or cracked heater hoses
• Reduced heating performance due to hose damage
• Leaks caused by worn or reused quick connectors
• Corrosion or damage from exposure to road salt and debris
• Hose failure from oil or chemical contamination

Installation Notes and Tips

Installation of the Rein CHH0168 heater hose is straightforward due to its direct OE fitment. No cutting, refitting, or adjusting is necessary, which reduces labor time and potential errors. It is recommended to inspect and replace any old quick connectors to prevent leaks and ensure a secure connection. Always verify compatibility with your specific Audi A4 or A4 Quattro model year before installation.

Quality Assurance and Warranty

Rein provides a 24-month or 24,000-mile warranty on the CHH0168 heater hose, reflecting confidence in its durability and performance. Manufactured in Turkey, this hose meets OE quality standards and is designed to deliver reliable service under typical operating conditions.