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Rein CHR0459 Radiator Coolant Hose - Upper
| Brand | Rein CHR0459 |
|---|---|
| Position | Upper |
| 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 | 1.4600 |
| Hose End 1 Inside Diameter Metric | 3.7084000 |
| Hose End 1 Outside Diameter Inches | 1.7700 |
| Hose End 1 Outside Diameter Metric | 4.4958000 |
| Hose End 2 Inside Diameter Inches | 1.5400 |
| Hose End 2 Inside Diameter Metric | 3.9116000 |
| Hose End 2 Outside Diameter Inches | 1.8500 |
| Hose End 2 Outside Diameter Metric | 4.6990000 |
| Hose End 3 Inside Diameter Inches | 0.7100 |
| Hose End 3 Inside Diameter Metric | 1.8034000 |
| Hose End 3 Outside Diameter Inches | 1.0200 |
| Hose End 3 Outside Diameter Metric | 2.5908000 |
| Hose End 4 Inside Diameter Inches | 0.7900 |
| Hose End 4 Inside Diameter Metric | 2.0066000 |
| Hose End 4 Outside Diameter Inches | 1.1000 |
| Hose End 4 Outside Diameter Metric | 2.7940000 |
| Hose Material | Epdm |
| Hose Type | Branched |
| Item Height | 6.0000 |
| Fits | BMW · 2 vehicles |
OE direct replacement. Matches original hose and assembly dimensions for a straightforward install.
EPDM construction. Resists heat, salt, road debris, oil, and other contaminants.
Branched radiator hose. Thermoplastic quick-connect fittings help reduce installation time.
Cross-references Genuine 17127519249 for the same application. See all 1.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
OE-Style Upper Radiator Hose for BMW
Rein CHR0459 is an OE-quality branched radiator coolant hose built for European cooling systems that use molded routing and thermoplastic quick-connect fittings. It is a direct replacement for the original hose assembly on select BMW applications, including the 2004-2005 BMW 545i upper hose location.
Key Features
- Direct OE-style replacement for the original radiator hose assembly
- Branched EPDM hose construction for proper routing and fit
- Thermoplastic quick-connect fittings help reduce installation time
- No cutting, refitting, or hose adjustment required
- Helps prevent leaks and repeat repairs caused by reusing old connectors and O-rings
- Resistant to heat, salt, road debris, oil, and other contaminants
- Black finish with molded dimensions matched to the application
Detailed Description
Built for application-specific fitment, Rein CHR0459 follows the size, shape, and connector layout of the OE hose it replaces. The molded branched design and integrated quick-connect ends support a clean installation on the BMW 545i cooling system, while the EPDM hose material is selected for durability in demanding engine-bay conditions. For drivers searching for a radiator coolant hose for 2004-2005 BMW 545i upper applications, this part provides the correct OE-style configuration without the need to modify the hose.
This part cross-references Genuine 17127519249 for the same application. The part number CHR0459 is also useful when verifying the correct replacement during cooling-system service on BMW 545i models.
Common Problems This Hose Can Address
- Coolant leaks at aged hose connections
- Cracked or softened original radiator hose material
- Broken or worn quick-connect fittings
- Improper fit from universal hose replacements
- Repeat cooling-system repairs caused by reused seals
Installation Notes and Tips
Confirm the upper hose routing and connector style before installation. Because this is an application-specific molded hose, it installs without cutting or reshaping. Inspect mating surfaces, quick connectors, and sealing points for wear before assembly to help ensure a proper seal on the BMW 545i cooling system.
Quality Assurance
Rein designs OE-quality radiator hoses as direct replacements for original European vehicle hose assemblies. CHR0459 is backed by a 24-month or 24,000-mile warranty.
| Year | Make | Model | Transmission | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2005 | BMW | 545i | Manual | 4.4L | V8 | Upper | Quick Connectors included for easy installation of HVAC heater hose. |
| 2004 | BMW | 545i | Manual | 4.4L | V8 | Upper | Quick Connectors included for easy installation of HVAC heater hose. |
| No rows match your filter. | |||||||