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Rein CHR0053P Radiator Coolant Hose - Upper
| Brand | Rein CHR0053P |
|---|---|
| Position | Upper |
| Application Type | ApplicationSpecific |
| Centerline Length Inches | 17.0000 |
| Centerline Length Metric | 43.1800000 |
| Color | Black |
| Container Type | BG |
| Country of Origin | DE |
| Heat Shield Inc | No |
| Hose End 1 Inside Diameter Inches | 0.7500 |
| Hose End 1 Inside Diameter Metric | 1.9050000 |
| Hose End 1 Outside Diameter Inches | 0.9500 |
| Hose End 1 Outside Diameter Metric | 2.4130000 |
| 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 | 2.0500 |
| Hose End 3 Outside Diameter Metric | 5.2070000 |
| Hose End 4 Inside Diameter Inches | 1.8100 |
| Hose End 4 Inside Diameter Metric | 4.5974000 |
| 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 | 5.0000 |
| Item Length | 17.0000 |
| Item Level GTIN | 843266046746 |
| Item Qty | 1 |
| Item UOM | EA |
| Item Weight | 1.1200 |
| Item Weight Unit UOM | LB |
| Item Width | 14.0000 |
| 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 | 1 |
| Qty of Quick Connect Fittings | 3 |
| Tech Note | Complete OE Quality Direct Fit European Hose Assembly |
| Warranty Distance | 24000 |
| Warranty Time | 24 |
| Fits | BMW · 4 vehicles |
OE direct replacement. Direct-fit hose assembly reduces installation time.
Branched EPDM design. Resists heat, salt, road debris, oil, and contaminants.
Thermoplastic quick connects. Matches OE hose and assembly connections for a precise fit.
Cross-references 11531711877 for the same application. See all 1.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
OE Quality Upper Radiator Hose for BMW
Rein CHR0053P is an OE-quality branched radiator coolant hose built for European cooling systems that require a direct-fit replacement. It is engineered for the 1998-2001 BMW 750iL upper hose application and follows the original hose layout, including the thermoplastic quick connect fittings used on the factory assembly.
For BMW 750iL cooling system service, CHR0053P helps restore proper hose routing and connection integrity without the need to cut, refit, or adjust the hose during installation.
Key Features
- Direct replacement radiator coolant hose for the upper position
- Fits 1998-2001 BMW 750iL, upper
- Branched hose design with OE-style shape and branch geometry
- Thermoplastic quick connect fittings for factory-style connection points
- EPDM hose construction for resistance to heat, salt, road debris, oil, and other contaminants
- SAE J20 R4 D1 compliant construction
- Maximum working pressure rated at 50 psi
- Black finish with application-specific fitment
Detailed Description
Rein CHR0053P is a complete OE quality direct-fit European hose assembly designed to match the original radiator coolant hose used on the BMW 750iL. The hose follows the OE branch layout and connection style, making it a practical replacement when servicing the upper cooling circuit on 1998-2001 BMW 750iL models. The EPDM hose material and OE-style quick connect fittings support a clean installation and help maintain the factory routing and sealing points. This part cross-references BMW OE number 11531711877 for the same application.
Common Cooling System Issues It Can Address
- Cracked or aged upper radiator hose material
- Coolant seepage at quick-connect joints or branch connections
- Improper fit from universal hose repairs
- Repeated leaks caused by reusing worn connectors or O-rings
- Cooling system service on a 1998-2001 BMW 750iL upper hose assembly
Installation Notes and Tips
Verify the vehicle application before installation and compare the hose routing, branch layout, and connector style to the original assembly. This hose is application-specific, so no cutting, refitting, or adjusting should be required when installed on the correct BMW 750iL upper hose application. Inspect mating surfaces, seals, and adjacent cooling components before assembly to help ensure a proper seal.
Quality Assurance
Rein designs this hose as an OE-quality replacement for European vehicles, with dimensions and connector details matched to the original assembly. It is manufactured to SAE J20 R4 D1 standards and carries a 24,000-mile warranty distance.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2001 | BMW | 750iL | 5.4L | V12 | Upper | Quick Connectors included for easy installation of HVAC heater hose. |
| 2000 | BMW | 750iL | 5.4L | V12 | Upper | Quick Connectors included for easy installation of HVAC heater hose. |
| 1999 | BMW | 750iL | 5.4L | V12 | Upper | Quick Connectors included for easy installation of HVAC heater hose. |
| 1998 | BMW | 750iL | 5.4L | V12 | Upper | Quick Connectors included for easy installation of HVAC heater hose. |
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