OE Quality
60-Day Returns

Rein CHE0249R Engine Coolant Hose - Thermostat To Throttle Body
Overview of Rein Engine Coolant Hose CHE0249R
The Rein CHE0249R engine coolant hose is designed specifically for select BMW models, including the 325i, 325is, 325iX, 525i, and 528e. Engineered to reduce installation time and prevent leaks, this hose offers a reliable replacement solution for your vehicle's cooling system.
- Reduces installation time with application-specific design
- No cutting, refitting, or adjusting required
- Prevents leaks and eliminates issues from reusing old quick connectors
- Resistant to heat, salt, road debris, oil, and other contaminants
- Constructed from durable EPDM material
- Centerline length of 20.59 inches (52.3 cm)
- Black color with precise hose end diameters for proper fit
Detailed Product Description
The Rein CHE0249R engine coolant hose is a single hose made from EPDM, a material known for its excellent resistance to heat, oil, and environmental contaminants. With a centerline length of 20.59 inches, this hose is tailored to fit BMW 325i, 325is, 325iX, 525i, and 528e models, ensuring a precise and secure connection. The hose ends have inside diameters of 0.38 inches, with outside diameters of 0.67 inches and 0.71 inches respectively, designed to match OEM specifications and prevent leaks.
Compatible Vehicles and Applications
This engine coolant hose is compatible with the following BMW models:
- BMW 325i
- BMW 325is
- BMW 325iX
- BMW 525i
- BMW 528e
Its application-specific design eliminates the need for modifications, making it a direct replacement part for these vehicles.
Common Issues Addressed by Rein CHE0249R
- Leaks caused by worn or damaged coolant hoses
- Installation delays due to improper hose fitment
- Failures from reusing old quick connectors
- Degradation from exposure to heat, oil, and road contaminants
- Coolant system inefficiencies due to hose deterioration
Installation Notes and Tips
The Rein CHE0249R hose is designed for straightforward installation without cutting or adjusting. Ensure that old quick connectors are replaced to prevent leaks. Verify hose end diameters match your vehicle’s specifications before installation. Use proper clamps and check for secure connections to maintain system integrity.
Quality Assurance and Warranty
Manufactured in Turkey, the Rein CHE0249R engine coolant hose meets industry standards for durability and performance. The EPDM material provides resistance to heat and contaminants, contributing to long service life. While specific warranty details are not provided, Rein products typically adhere to OEM quality requirements to ensure reliability in automotive applications.
| Brand | Rein |
|---|---|
| Part Number | CHE0249R |
| 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 |
This part fits 17 vehicles. Search below:
| 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 |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.