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Rein CHE0249R Engine Coolant Hose - Thermostat To Throttle Body
| Brand | Rein CHE0249R |
|---|---|
| Position | Thermostat To Throttle Body |
| Application Type | ApplicationSpecific |
| Centerline Length Inches | 20.5900 |
| Centerline Length Metric | 52.2986000 |
| Color | Black |
| Container Type | BG |
| Country of Origin | TR |
| Heat Shield Inc | No |
| Hose End 1 Inside Diameter Inches | 0.3800 |
| Hose End 1 Inside Diameter Metric | 0.9652000 |
| Hose End 1 Outside Diameter Inches | 0.6700 |
| Hose End 1 Outside Diameter Metric | 1.7018000 |
| Hose End 2 Inside Diameter Inches | 0.3800 |
| Hose End 2 Inside Diameter Metric | 0.9652000 |
| Hose End 2 Outside Diameter Inches | 0.7100 |
| Hose End 2 Outside Diameter Metric | 1.8034000 |
| Hose End 3 Inside Diameter Inches | 0.0000 |
| Hose End 3 Inside Diameter Metric | 0.0000000 |
| Hose End 4 Inside Diameter Inches | 0.0000 |
| Hose End 4 Inside Diameter Metric | 0.0000000 |
| Hose End 5 Inside Diameter Inches | 0.0000 |
| Hose End 5 Inside Diameter Metric | 0.0000000 |
| Hose Material | EPDM |
| Hose Type | Single |
| Item Height | 4.0000 |
| Item Length | 15.5000 |
| Item Level GTIN | 843266051528 |
| Item Qty | 1 |
| Item UOM | EA |
| Item Weight | 0.2100 |
| Item Weight Unit UOM | LB |
| Item Width | 5.0000 |
| Link to Manufacturer Page | www.reinautomotive.com |
| Maximum Working Pressure | 0.0000 |
| Product Desc Extended 240 | Rein OE Quality water 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 Water Hose |
| Product Desc Long 80 | Rein OE Quality Water Hose |
| Product Desc Short 20 | Water Hose |
| Protective Shield Inc | No |
| Tech Note | Complete OE Quality Direct Fit European Hose |
| Warranty Distance | 24000 |
| Warranty Time | 24 |
| Fits | BMW · 17 vehicles |
OE quality direct fit. Direct replacement for OE hoses and assemblies.
EPDM construction. Resists heat, salt, road debris, oil, and other contaminants.
Quick-connect fittings. Matches the original branch shape and thermoplastic connectors.
Cross-references URO 13541719966 for the same application. See all 1.
OE Coolant Hose for BMW Applications
Rein CHE0249R is an OE-quality engine coolant hose built for European cooling systems that require a direct-fit replacement. It is shaped to match the original hose routing and uses thermoplastic quick-connect fittings where specified, helping restore proper coolant flow on BMW 325i, 325is, 325iX, 525i, and 528e applications.
Fits 1988-1993 BMW 325i, thermostat to throttle body; fits 1988-1991 BMW 325is, thermostat to throttle body; fits 1988-1991 BMW 325iX, thermostat to throttle body; fits 1989-1990 BMW 525i, thermostat to throttle body; fits 1988 BMW 528e, thermostat to throttle body.
- Direct replacement for OE hose and hose assembly layouts
- Application-specific fit reduces installation time
- No cutting, refitting, or adjusting the hose during installation
- Helps prevent leaks and repeat repairs from reused quick connectors and O-rings
- EPDM hose construction resists heat, salt, road debris, oil, and other contaminants
- Black finish with OE-style routing and branch geometry
Detailed Product Overview
This Rein engine coolant hose is engineered for the thermostat-to-throttle-body cooling circuit used on select BMW models. The hose follows OE dimensions, including branch shape and connector style, so it installs as a direct replacement rather than a universal hose adaptation. Part number CHE0249R is a practical choice when replacing a worn, cracked, or leaking coolant hose on BMW 325i and related applications.
This part cross-references URO 13541719966 for the same application.
Common Problems This Hose Can Address
- Coolant leaks at aged hose connections
- Cracked or hardened EPDM hose material
- Improper fit from universal hose substitutions
- Repeat leaks caused by reusing old quick connectors or O-rings
- Cooling system service delays from hose trimming or refitting
Installation Notes and Tips
Verify the thermostat-to-throttle-body routing before installation and compare the original hose shape, end diameters, and connector style to the replacement. Clean mating surfaces thoroughly and inspect related seals and connectors for wear before assembly. Because this hose is application-specific, CHE0249R is designed to install without cutting or reshaping.
Quality Assurance
Rein Automotive supplies OE-quality cooling hoses for European vehicles, with direct-fit construction that mirrors the original hose assembly. CHE0249R carries a 24-month or 24,000-mile warranty.
| Year | Make | Model | Body Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 1993 | BMW | 325i | Convertible | 2.5L | L6 | Thermostat To Throttle Body | — |
| 1992 | BMW | 325i | Convertible | 2.5L | L6 | Thermostat To Throttle Body | — |
| 1991 | BMW | 325i | — | 2.5L | L6 | Thermostat To Throttle Body | — |
| 1991 | BMW | 325is | — | 2.5L | L6 | Thermostat To Throttle Body | — |
| 1991 | BMW | 325iX | — | 2.5L | L6 | Thermostat To Throttle Body | — |
| 1990 | BMW | 325i | — | 2.5L | L6 | Thermostat To Throttle Body | — |
| 1990 | BMW | 325is | — | 2.5L | L6 | Thermostat To Throttle Body | — |
| 1990 | BMW | 325iX | — | 2.5L | L6 | Thermostat To Throttle Body | — |
| 1990 | BMW | 525i | — | 2.5L | L6 | Thermostat To Throttle Body | — |
| 1989 | BMW | 325i | — | 2.5L | L6 | Thermostat To Throttle Body | — |
| 1989 | BMW | 325is | — | 2.5L | L6 | Thermostat To Throttle Body | — |
| 1989 | BMW | 325iX | — | 2.5L | L6 | Thermostat To Throttle Body | — |
| 1989 | BMW | 525i | — | 2.5L | L6 | Thermostat To Throttle Body | — |
| 1988 | BMW | 325i | — | 2.5L | L6 | Thermostat To Throttle Body | — |
| 1988 | BMW | 325is | — | 2.5L | L6 | Thermostat To Throttle Body | — |
| 1988 | BMW | 325iX | — | 2.5L | L6 | Thermostat To Throttle Body | — |
| 1988 | BMW | 528e | — | 2.7L | L6 | Thermostat To Throttle Body | — |
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