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Rein CHR0370R Radiator Coolant Hose - Lower
Overview of Rein Radiator Coolant Hose CHR0370R
The Rein radiator coolant hose CHR0370R is designed specifically for Mercedes-Benz C240 and C320 models. Engineered to reduce installation time and prevent leaks, this hose offers a reliable cooling system solution for your vehicle.
- Reduces installation time with a precise fit
- No cutting, refitting, or adjusting required
- Prevents leaks and eliminates issues from reusing old quick connectors
- Resistant to heat, salt, road debris, oil, and other contaminants
- Constructed from durable EPDM material for long-lasting performance
Detailed Product Description
The Rein radiator coolant hose CHR0370R is an application-specific, branched hose designed to meet the exact specifications of Mercedes-Benz C240 and C320 vehicles. Measuring 17 inches (43.18 cm) in centerline length, this black hose features three hose ends with varying diameters to ensure a secure and leak-free connection. The hose ends measure 1.58 inches (inside diameter) and 1.81 inches (outside diameter) for the first end, 0.87 inches (inside) and 1.65 inches (outside) for the second, and 0.87 inches (inside) and 1.10 inches (outside) for the third. Manufactured from EPDM, the hose is resistant to heat, oil, salt, and road debris, complying with DIN 73411 industry standards. This hose is designed to prevent common issues caused by reusing old quick connectors, ensuring a reliable coolant flow and reducing the risk of leaks or system failures.
Common Applications and Issues Addressed
- Replacement of worn or cracked radiator coolant hoses in Mercedes-Benz C240 and C320
- Eliminates coolant leaks caused by damaged or deteriorated hoses
- Prevents overheating due to compromised coolant flow
- Addresses issues related to old or faulty quick connectors
- Improves overall cooling system reliability and performance
Installation Notes and Tips
The Rein radiator coolant hose CHR0370R is designed for direct fitment with no need for cutting, refitting, or adjusting. This reduces installation time and complexity. Ensure all old quick connectors are replaced to prevent leaks. Verify hose end diameters match your vehicle’s specifications before installation. Properly secure all connections to maintain system integrity.
Quality Assurance and Warranty
Manufactured to meet DIN 73411 standards, the Rein radiator coolant hose CHR0370R is built for durability and performance. Made from high-quality EPDM material, it resists heat, oil, and environmental contaminants. While specific warranty details are not provided, Rein products typically adhere to strict quality control processes to ensure reliability in automotive cooling systems.
| Brand | Rein |
| Part Number | CHR0370R |
| Application Type | Applicationspecific |
| Bullet Point 1 | Reduces installation time. |
| Bullet Point 2 | No cutting, refitting or adjusting the hose. |
| Bullet Point 3 | Prevents leaks and comebacks from reusing old quick connectors an |
| Bullet Point 4 | Resistant to heat, salt, road debris, oil and other contaminants. |
| Centerline Length Inches | 17.0000 |
| Centerline Length Metric | 43.1800000 |
| 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 | 1.8100 |
| Hose End 1 Outside Diameter Metric | 4.5974000 |
| Hose End 2 Inside Diameter Inches | 0.8700 |
| Hose End 2 Inside Diameter Metric | 2.2098000 |
| Hose End 2 Outside Diameter Inches | 1.6500 |
| Hose End 2 Outside Diameter Metric | 4.1910000 |
| Hose End 3 Inside Diameter Inches | 0.8700 |
| Hose End 3 Inside Diameter Metric | 2.2098000 |
| Hose End 3 Outside Diameter Inches | 1.1000 |
| Hose End 3 Outside Diameter Metric | 2.7940000 |
| Hose Material | Epdm |
| Hose Type | Branched |
| Industry Standards | Din 73411 |
| Item Height | 2.5000 |
| Item Length | 17.0000 |
| Item Level GTIN | 843266045855 |
| Item Qty | 1 |
This part fits 6 vehicles. Search below:
| Year | Make | Model | Drive Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2005 | Mercedes-Benz | C240 | AWD | 2.6L | V6 | Lower | Quick Connectors included for easy installation of HVAC heater hose. |
| 2005 | Mercedes-Benz | C320 | AWD | 3.2L | V6 | Lower | Quick Connectors included for easy installation of HVAC heater hose. |
| 2004 | Mercedes-Benz | C240 | AWD | 2.6L | V6 | Lower | Quick Connectors included for easy installation of HVAC heater hose. |
| 2004 | Mercedes-Benz | C320 | AWD | 3.2L | V6 | Lower | Quick Connectors included for easy installation of HVAC heater hose. |
| 2003 | Mercedes-Benz | C240 | AWD | 2.6L | V6 | Lower | Quick Connectors included for easy installation of HVAC heater hose. |
| 2003 | Mercedes-Benz | C320 | AWD | 3.2L | V6 | Lower | 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.