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Rein CHR0797 Radiator Coolant Hose - Upper
Reliable Radiator Coolant Hose for BMW and Mini Models
The Rein CHR0797 radiator coolant hose is designed as a standard replacement part for select BMW and Mini vehicles. Engineered to maintain optimal coolant flow, this black hose features consistent 31.50 mm inside diameters on both ends, ensuring a secure fit and reliable performance.
- Standard replacement radiator coolant hose
- Black color for easy identification and durability
- End 1 inside diameter: 31.50 mm
- End 2 inside diameter: 31.50 mm
- Compatible with BMW X1, X2 and Mini Cooper, Cooper Clubman, Cooper Countryman
Product Details and Specifications
The Rein CHR0797 radiator coolant hose is manufactured to meet OEM specifications for a precise fit and dependable operation. Both ends of the hose have an inside diameter of 31.50 mm, which supports consistent coolant flow and pressure within the cooling system. The black finish provides resistance to heat and environmental factors commonly encountered in engine compartments. This hose is categorized as a standard replacement, making it suitable for routine maintenance or repair on compatible BMW and Mini models.
Compatible Vehicles and Applications
This radiator coolant hose is compatible with the following vehicles:
- BMW X1
- BMW X2
- Mini Cooper
- Mini Cooper Clubman
- Mini Cooper Countryman
It is designed to replace worn or damaged radiator hoses that may cause coolant leaks, overheating, or reduced engine efficiency.
Common Issues Addressed by This Radiator Coolant Hose
- Coolant leaks due to cracked or brittle hoses
- Overheating caused by restricted coolant flow
- Swelling or softening of old hoses
- Loss of coolant pressure affecting engine temperature regulation
- Preventative replacement during routine cooling system maintenance
Installation Notes and Tips
Ensure the engine is cool before removing the old radiator hose to avoid burns. Verify that the inside diameters of 31.50 mm match the vehicle’s radiator and engine fittings. Inspect hose clamps and replace if necessary to secure the new hose properly. After installation, check for leaks and confirm proper coolant circulation during engine operation.
Quality Assurance and Warranty
Rein parts are manufactured to meet industry standards for durability and fitment. The CHR0797 radiator coolant hose undergoes quality control to ensure consistent dimensions and material integrity. While specific warranty details are not provided, Rein products typically align with standard replacement part warranties covering defects in material and workmanship.
| Brand | Rein |
| Part Number | CHR0797 |
| Color | Black |
| End 1 Inside Diameter | 31.50 |
| End 2 Inside Diameter | 31.50 |
| Grade Type | Standard replacement |
This part fits 19 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2019 | BMW | X1 | 2.0L | L4 | N/A | ||
| 2019 | BMW | X2 | sDrive28i | 2.0L | L4 | N/A | |
| 2019 | Mini | Cooper | 1.5L | L3 | Upper | ||
| 2019 | Mini | Cooper Clubman | 1.5L | L3 | Upper | ||
| 2019 | Mini | Cooper Countryman | ALL4 | 1.5L | L3 | N/A | |
| 2018 | BMW | X1 | 2.0L | L4 | N/A | ||
| 2018 | BMW | X2 | 2.0L | L4 | N/A | ||
| 2018 | Mini | Cooper | 1.5L | L3 | Upper | ||
| 2018 | Mini | Cooper Clubman | 1.5L | L3 | Upper | ||
| 2018 | Mini | Cooper Countryman | ALL4 | 1.5L | L3 | N/A | |
| 2017 | BMW | X1 | 2.0L | L4 | N/A | ||
| 2017 | Mini | Cooper | 1.5L | L3 | Upper | ||
| 2017 | Mini | Cooper Clubman | 1.5L | L3 | Upper | ||
| 2017 | Mini | Cooper Countryman | 1.5L | L3 | N/A | ||
| 2016 | BMW | X1 | 2.0L | L4 | N/A | ||
| 2016 | Mini | Cooper | 1.5L | L3 | Upper | ||
| 2016 | Mini | Cooper Clubman | 1.5L | L3 | Upper | ||
| 2015 | Mini | Cooper | 1.5L | L3 | Upper | ||
| 2014 | Mini | Cooper | 1.5L | L3 | Upper |
* 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.