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Rein CHR0388R Radiator Coolant Hose - Upper
| Brand | Rein CHR0388R |
|---|---|
| Position | Upper |
| Application Type | ApplicationSpecific |
| Centerline Length Inches | 25.0000 |
| Centerline Length Metric | 63.5000000 |
| Color | Black |
| Container Type | BG |
| Country of Origin | TR |
| Heat Shield Inc | No |
| Hose End 1 Inside Diameter Inches | 1.7700 |
| Hose End 1 Inside Diameter Metric | 4.4958000 |
| Hose End 1 Outside Diameter Inches | 2.0500 |
| Hose End 1 Outside Diameter Metric | 5.2070000 |
| Hose End 2 Inside Diameter Inches | 0.6700 |
| Hose End 2 Inside Diameter Metric | 1.7018000 |
| Hose End 2 Outside Diameter Inches | 0.9500 |
| Hose End 2 Outside Diameter Metric | 2.4130000 |
| Hose End 3 Inside Diameter Inches | 0.6700 |
| Hose End 3 Inside Diameter Metric | 1.7018000 |
| Hose End 3 Outside Diameter Inches | 0.9800 |
| Hose End 3 Outside Diameter Metric | 2.4892000 |
| Hose End 4 Inside Diameter Inches | 1.8100 |
| Hose End 4 Inside Diameter Metric | 4.5974000 |
| Hose End 4 Outside Diameter Inches | 1.9300 |
| Hose End 4 Outside Diameter Metric | 4.9022000 |
| Hose Material | EPDM |
| Hose Type | Branched |
| Industry Standards | SAE J20 R4 D1 |
| Item Height | 5.5000 |
| Item Length | 25.0000 |
| Item Level GTIN | 843266032947 |
| Item Qty | 1 |
| Item UOM | EA |
| Item Weight | 1.2550 |
| Item Weight Unit UOM | LB |
| Item Width | 14.0000 |
| Link to Manufacturer Page | www.reinautomotive.com |
| Maximum Working Pressure | 120.0000 |
| 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 | 4 |
| Tech Note | Complete OE Quality Direct Fit European Hose Assembly |
| Warranty Distance | 24000 |
| Warranty Time | 24 |
| Fits | BMW · 7 vehicles |
OE direct replacement. Complete direct-fit hose assembly with no cutting, refitting, or adjusting.
EPDM construction. Resists heat, salt, road debris, oil, and other contaminants.
Branched hose design. Built with thermoplastic quick-connect fittings for a precise OE-style fit.
Cross-references 11531439120 and 11537500746 for the same application. See all 2.
OE-Style Upper Radiator Hose for BMW X5
Rein CHR0388R is an OE quality radiator coolant hose built for European cooling systems that require a direct-fit replacement. It is shaped to match the original hose assembly, including branched routing and thermoplastic quick connect fittings, for BMW X5 upper hose applications.
Designed for 2000-2003 BMW X5 upper cooling system service, Rein CHR0388R helps restore proper coolant flow without cutting, refitting, or adjusting the hose. The EPDM construction is made to resist heat, salt, road debris, oil, and other contaminants.
Key Features
- Direct replacement radiator coolant hose for BMW X5 upper applications
- OE-style branched design with thermoplastic quick connect fittings
- Reduces installation time by matching the original hose layout
- No cutting, refitting, or adjusting required
- Helps prevent leaks and repeat repairs from reused quick connectors and O-rings
- EPDM hose material with resistance to heat, salt, road debris, oil, and contaminants
- Built to SAE J20 R4 D1 standards
- Maximum working pressure: 120 psi
Detailed Description
Rein CHR0388R is a complete OE quality direct-fit European hose assembly for the upper radiator coolant circuit. It is engineered to match the original BMW hose dimensions, branch shape, and connector style, making it a practical replacement for worn or damaged cooling hoses on 2000-2003 BMW X5 models. This part cross-references BMW 11531439120 and 11537500746 for the same application.
For BMW X5 upper hose service, CHR0388R supports a clean installation and consistent sealing at the connection points. The molded EPDM construction and OE-style quick connectors help maintain the factory routing and fitment expected in European cooling system repairs.
What It Helps Fix
- Coolant leaks at aged hose connections
- Cracked, swollen, or heat-damaged radiator hose sections
- Fitment issues caused by non-OE hose routing
- Repeat leaks from reused quick connectors or O-rings
- Extended repair time from trimming or adapting a universal hose
Installation Notes and Tips
Verify the vehicle year and upper hose routing before installation. Fits 2001-2003 BMW X5, Upper. Fits 2000 BMW X5, Upper, to 12/99, requires engine coolant hose 11537505950 with quick connectors. Fits 2000 BMW X5, Upper, from 12/99 with quick connectors. Inspect mating surfaces, seals, and connector condition during service to ensure proper sealing.
Quality Assurance
Rein designs this hose as an OE quality replacement for European vehicles, with construction and connector geometry matched to the original assembly. Part number CHR0388R is built for direct-fit cooling system service and carries a 24,000-mile warranty distance.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2003 | BMW | X5 | 4.4L | V8 | Upper | Quick Connectors included for easy installation of HVAC heater hose. |
| 2003 | BMW | X5 | 4.6L | V8 | Upper | Quick Connectors included for easy installation of HVAC heater hose. |
| 2002 | BMW | X5 | 4.4L | V8 | Upper | Quick Connectors included for easy installation of HVAC heater hose. |
| 2002 | BMW | X5 | 4.6L | V8 | Upper | Quick Connectors included for easy installation of HVAC heater hose. |
| 2001 | BMW | X5 | 4.4L | V8 | Upper | Quick Connectors included for easy installation of HVAC heater hose. |
| 2000 | BMW | X5 | 4.4L | V8 | Upper | To 12/99, Requires Eng. Coolant Hose 11537505950, w/Quick Connectors |
| 2000 | BMW | X5 | 4.4L | V8 | Upper | From 12/99, w/Quick Connectors |
| No rows match your filter. | ||||||