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Rein CHR0028P Radiator Coolant Hose - Upper
| Brand | Rein CHR0028P |
|---|---|
| Position | Upper |
| Application Type | ApplicationSpecific |
| Centerline Length Inches | 12.0000 |
| Centerline Length Metric | 30.4800000 |
| Color | Black |
| Container Type | BG |
| Country of Origin | CZ |
| Heat Shield Inc | No |
| Hose End 1 Inside Diameter Inches | 1.1000 |
| Hose End 1 Inside Diameter Metric | 2.7940000 |
| Hose End 1 Outside Diameter Inches | 1.4200 |
| Hose End 1 Outside Diameter Metric | 3.6068000 |
| Hose End 2 Inside Diameter Inches | 0.7500 |
| Hose End 2 Inside Diameter Metric | 1.9050000 |
| Hose End 2 Outside Diameter Inches | 0.9800 |
| Hose End 2 Outside Diameter Metric | 2.4892000 |
| Hose End 3 Inside Diameter Inches | 1.8100 |
| Hose End 3 Inside Diameter Metric | 4.5974000 |
| Hose End 3 Outside Diameter Inches | 2.0900 |
| Hose End 3 Outside Diameter Metric | 5.3086000 |
| Hose End 4 Inside Diameter Inches | 1.7700 |
| Hose End 4 Inside Diameter Metric | 4.4958000 |
| Hose End 4 Outside Diameter Inches | 2.0500 |
| Hose End 4 Outside Diameter Metric | 5.2070000 |
| Hose Material | EPDM |
| Hose Type | Branched |
| Industry Standards | SAE J20 R4 D1 |
| Item Height | 4.5000 |
| Item Length | 12.0000 |
| Item Level GTIN | 843266046609 |
| Item Qty | 1 |
| Item UOM | EA |
| Item Weight | 1.2600 |
| Item Weight Unit UOM | LB |
| Item Width | 13.5000 |
| Link to Manufacturer Page | www.reinautomotive.com |
| Maximum Working Pressure | 50.0000 |
| 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 Branches | 2 |
| Qty of Quick Connect Fittings | 4 |
| Tech Note | Complete OE Quality Direct Fit European Hose Assembly |
| Warranty Distance | 24000 |
| Warranty Time | 24 |
| Fits | BMW · 4 vehicles |
OE quality direct fit. Matches original hose and assembly dimensions for easier installation.
Branched hose assembly. Built with thermoplastic quick-connect fittings to simplify replacement.
EPDM construction. Resists heat, salt, road debris, oil, and other contaminants.
Cross-references Genuine 17127526954 for the same application. See all 1.
OE Quality Upper Radiator Hose
Rein CHR0028P is an OE-quality branched radiator coolant hose for European vehicle cooling systems. It is built as a direct replacement for the original hose assembly, with the correct branch layout and thermoplastic quick connect fittings for a precise service fit on select BMW 745i and 745Li applications.
Compatible With 2004-2005 BMW 745i and 745Li upper hose applications, this Rein radiator hose is made to match OE dimensions and connection points. The CHR0028P part number is a direct-fit solution for technicians and owners replacing a worn or leaking upper coolant hose assembly.
Key Features
- Direct replacement for OE radiator hose assemblies
- Branched hose design with OE-style routing
- Thermoplastic quick connect fittings for factory-style connection points
- EPDM hose construction for heat and contamination resistance
- Built to SAE J20 R4 D1 industry standards
- Reduces installation time by eliminating hose cutting and refitting
- Helps prevent leaks caused by reusing old quick connectors and O-rings
Detailed Description
Rein CHR0028P is engineered for BMW cooling system service where an exact replacement matters. The hose follows the original branch shape and connector layout, making it a practical choice for 2004-2005 BMW 745i upper and 745Li upper radiator hose replacement work. Rein CHR0028P also cross-references Genuine 17127526954 for the same application.
The EPDM construction is designed to resist heat, salt, road debris, oil, and other common underhood contaminants. With a maximum working pressure rating of 50 psi and OE-style quick connect fittings, this hose supports a clean repair without modifying the original routing.
Common Repair Issues
- Coolant seepage from an aging upper radiator hose
- Cracked or hardened hose material from heat cycling
- Leaks at worn quick connectors or O-rings
- Poor fitment after using a universal hose instead of an OE-style assembly
- Extended service time caused by trimming or refitting the hose
Installation Notes and Tips
Verify the vehicle year, model, and upper hose routing before installation. This part is application-specific and uses OE-style quick connect fittings, so the original connection points should be inspected for wear, corrosion, or damage before assembly. For best results, confirm the cooling system is fully depressurized and the mating surfaces are clean before installing the hose.
Quality Assurance
Rein designs this hose as an OE-quality replacement for European vehicles, with dimensions and connector style matched to the original assembly. CHR0028P is built to SAE J20 R4 D1 standards and carries a 24,000-mile warranty distance.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2005 | BMW | 745i | 4.4L | V8 | Upper | Quick Connectors included for easy installation of HVAC heater hose. |
| 2005 | BMW | 745Li | 4.4L | V8 | Upper | Quick Connectors included for easy installation of HVAC heater hose. |
| 2004 | BMW | 745i | 4.4L | V8 | Upper | From 9/03, w/Quick Connectors |
| 2004 | BMW | 745Li | 4.4L | V8 | Upper | From 9/03, w/Quick Connectors |
| No rows match your filter. | ||||||