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Rein CHR0397 Radiator Coolant Hose - Upper - Radiator To Pipe
Overview of Rein Radiator Coolant Hose CHR0397
The Rein radiator coolant hose CHR0397 is designed specifically for Audi A4 and A4 Quattro models. Engineered to reduce installation time and prevent leaks, this hose offers a reliable replacement solution for your vehicle's cooling system.
Key Features of Rein Radiator Coolant Hose CHR0397
- Application-specific design for precise fit on Audi A4 and A4 Quattro
- 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 11 inches (27.94 cm) for accurate replacement
- Black single hose type with multiple inside and outside diameter measurements for proper fit
Detailed Product Description
The Rein radiator coolant hose CHR0397 is manufactured from durable EPDM material, known for its resistance to heat, oil, salt, and road contaminants. This hose is designed as a single hose with precise dimensions, including a centerline length of 11 inches and varying inside and outside diameters at each hose end to ensure a secure and leak-free connection. The black hose is application-specific, tailored to fit Audi A4 and A4 Quattro models, which helps avoid the common issues associated with generic hoses. By eliminating the need for cutting or adjusting, the CHR0397 streamlines the installation process and reduces the risk of improper fitment.
Common Issues Addressed by This Radiator Coolant Hose
- Leaks caused by worn or damaged radiator hoses
- Installation delays due to improper hose sizing or fit
- Failures from reusing old quick connectors leading to coolant loss
- Degradation from exposure to heat, oil, and road debris
- Incompatibility with specific Audi A4 and A4 Quattro cooling systems
Installation Notes and Tips
- Designed for direct replacement with no modifications needed
- Ensure all old hose clamps and quick connectors are replaced to prevent leaks
- Verify hose orientation and diameter compatibility before installation
- Inspect cooling system components for wear during hose replacement
- Follow vehicle manufacturer torque specifications for clamps
Quality Assurance and Warranty
Rein radiator coolant hoses are manufactured to meet or exceed OEM specifications, ensuring durability and reliable performance. The CHR0397 hose is made in Turkey and undergoes quality control to maintain consistent standards. While specific warranty details are not provided, Rein products typically come with coverage against manufacturing defects. For best results, use this hose as a direct replacement on compatible Audi A4 and A4 Quattro models.
| Brand | Rein |
|---|---|
| Part Number | CHR0397 |
| Application Type | ApplicationSpecific |
| Centerline Length Inches | 11.0000 |
| Centerline Length Metric | 27.9400000 |
| Color | Black |
| Container Type | BG |
| Country of Origin | TR |
| Heat Shield Inc | No |
| Hose End 1 Inside Diameter Inches | 1.5800 |
| Hose End 1 Inside Diameter Metric | 4.0132000 |
| Hose End 1 Outside Diameter Inches | 1.8000 |
| Hose End 1 Outside Diameter Metric | 4.5720000 |
| Hose End 2 Inside Diameter Inches | 1.2200 |
| Hose End 2 Inside Diameter Metric | 3.0988000 |
| Hose End 2 Outside Diameter Inches | 1.5800 |
| Hose End 2 Outside Diameter Metric | 4.0132000 |
| Hose End 3 Inside Diameter Inches | 0.2300 |
| Hose End 3 Inside Diameter Metric | 0.5842000 |
| Hose End 3 Outside Diameter Inches | 0.3800 |
| Hose End 3 Outside Diameter Metric | 0.9652000 |
| Hose Material | EPDM |
| Hose Type | Single |
| Item Height | 4.0000 |
| Item Length | 11.0000 |
| Item Level GTIN | 843266080115 |
| Item Qty | 1 |
| Item UOM | EA |
| Item Weight | 0.4950 |
| Item Weight Unit UOM | LB |
| Item Width | 7.0000 |
| Link to Manufacturer Page | www.reinautomotive.com |
| Product Desc Extended 240 | Rein OE Quality radiator hoses are designed to be direct replacements for OE hoses and assemblies. Rein hoses are identical, from the size and shape of their branches to the thermoplastic quick connect fittings, as called for by the OE. |
| Product Desc Invoice 40 | Rein Radiator Hose |
| Product Desc Long 80 | Rein OE Quality Radiator Hose |
| Product Desc Short 20 | Radiator Hose |
| Protective Shield Inc | No |
| Qty of Quick Connect Fittings | 1 |
| Tech Note | Complete OE Quality Direct Fit European Hose |
| Warranty Distance | 24000 |
| Warranty Time | 24 |
This part fits 10 vehicles. Search below:
| Year | Make | Model | Body Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2009 | Audi | A4 | Convertible | 2.0L | L4 | Upper - Radiator To Pipe | Quick Connectors included for easy installation of HVAC heater hose. |
| 2009 | Audi | A4 Quattro | Convertible | 2.0L | L4 | Upper - Radiator To Pipe | Quick Connectors included for easy installation of HVAC heater hose. |
| 2008 | Audi | A4 | 2.0L | L4 | Upper - Radiator To Pipe | Quick Connectors included for easy installation of HVAC heater hose. | |
| 2008 | Audi | A4 Quattro | 2.0L | L4 | Upper - Radiator To Pipe | Quick Connectors included for easy installation of HVAC heater hose. | |
| 2007 | Audi | A4 | 2.0L | L4 | Upper - Radiator To Pipe | Quick Connectors included for easy installation of HVAC heater hose. | |
| 2007 | Audi | A4 Quattro | 2.0L | L4 | Upper - Radiator To Pipe | Quick Connectors included for easy installation of HVAC heater hose. | |
| 2006 | Audi | A4 | 2.0L | L4 | Upper - Radiator To Pipe | Quick Connectors included for easy installation of HVAC heater hose. | |
| 2006 | Audi | A4 Quattro | 2.0L | L4 | Upper - Radiator To Pipe | Quick Connectors included for easy installation of HVAC heater hose. | |
| 2005 | Audi | A4 | 2.0L | L4 | Upper - Radiator To Pipe | Quick Connectors included for easy installation of HVAC heater hose. | |
| 2005 | Audi | A4 Quattro | 2.0L | L4 | Upper - Radiator To Pipe | Quick Connectors included for easy installation of HVAC heater hose. |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.