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Rein CHE0259P Engine Coolant Hose - Throttle Body Housing Outlet
Overview of Rein Engine Coolant Hose CHE0259P
The Rein CHE0259P engine coolant hose is designed specifically for select BMW models, including the 325i, 325is, 325iX, and 525i. Engineered to reduce installation time and prevent leaks, this hose offers a reliable replacement solution for your vehicle's cooling system.
- Application specific design for precise fitment
- Reduces installation time with no cutting or refitting required
- Prevents leaks by avoiding reuse of old quick connectors
- Resistant to heat, salt, road debris, oil, and other contaminants
- Constructed from durable EPDM material
- Centerline length of 22.84 inches (58.01 cm)
- Compatible with BMW 325i, 325is, 325iX, and 525i models
Detailed Product Description
The Rein CHE0259P engine coolant hose is a single hose made from EPDM, a material known for its excellent resistance to heat, oil, and environmental contaminants. This hose meets SAE J20R4-D1 industry standards, ensuring it performs reliably under the demanding conditions of automotive cooling systems. With a centerline length of 22.84 inches and precise inside and outside diameters at both hose ends, it is engineered to fit BMW 325i, 325is, 325iX, and 525i models without modification. The black hose eliminates the need for cutting, refitting, or adjusting, streamlining the installation process and reducing the risk of leaks caused by reusing old quick connectors.
Common Applications and Issues Addressed
- Replacement of worn or cracked engine coolant hoses in BMW 325i, 325is, 325iX, and 525i
- Prevention of coolant leaks that can lead to engine overheating
- Elimination of installation errors related to hose length and fitment
- Protection against damage from heat, road salt, and oil exposure
- Improvement of cooling system reliability and longevity
Installation Notes and Tips
The Rein CHE0259P hose is designed for direct replacement without the need for cutting or modification. It is recommended to inspect and replace any old quick connectors to prevent leaks. While installation instructions are not included, the hose’s application-specific design simplifies the process. Ensure all connections are secure and check for leaks after installation.
Quality Assurance and Warranty
Manufactured in Germany, the Rein CHE0259P engine coolant hose adheres to strict quality standards, including SAE J20R4-D1 compliance. The use of EPDM material ensures durability and resistance to common automotive contaminants. While specific warranty details are not provided, Rein products typically meet industry expectations for reliability and performance in automotive cooling applications.
| Brand | Rein |
|---|---|
| Part Number | CHE0259P |
| Application Type | Application Specific |
| Centerline Length Inches | 22.8400 |
| Centerline Length Metric | 58.0136000 |
| Color | Black |
| Container Type | BG |
| Country of Origin | DE |
| Heat Shield Inc | No |
| Hose End 1 Inside Diameter Inches | 0.4400 |
| Hose End 1 Inside Diameter Metric | 1.1176000 |
| Hose End 1 Outside Diameter Inches | 0.7500 |
| Hose End 1 Outside Diameter Metric | 1.9050000 |
| Hose End 2 Inside Diameter Inches | 0.3800 |
| Hose End 2 Inside Diameter Metric | 0.9652000 |
| Hose End 2 Outside Diameter Inches | 0.7500 |
| Hose End 2 Outside Diameter Metric | 1.9050000 |
| 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 |
| Industry Standards | SAE J20R4 -D1 |
| Installation Instructions Included | No |
| Item Height | 5.5000 |
| Item Length | 13.7500 |
| Item Level GTIN | 843266051627 |
| Item Qty | 1 |
| Item UOM | EA |
| Item Weight | 0.2700 |
| Item Weight Unit UOM | LB |
| Item Width | 8.0000 |
| 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 |
This part fits 16 vehicles. Search below:
| Year | Make | Model | Body Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 1993 | BMW | 325i | Convertible | 2.5L | L6 | Throttle Body Housing Outlet | |
| 1992 | BMW | 325i | Convertible | 2.5L | L6 | Throttle Body Housing Outlet | |
| 1991 | BMW | 325i | 2.5L | L6 | Throttle Body Housing Outlet | ||
| 1991 | BMW | 325is | 2.5L | L6 | Throttle Body Housing Outlet | ||
| 1991 | BMW | 325iX | 2.5L | L6 | Throttle Body Housing Outlet | ||
| 1990 | BMW | 325i | 2.5L | L6 | Throttle Body Housing Outlet | ||
| 1990 | BMW | 325is | 2.5L | L6 | Throttle Body Housing Outlet | ||
| 1990 | BMW | 325iX | 2.5L | L6 | Throttle Body Housing Outlet | ||
| 1990 | BMW | 525i | 2.5L | L6 | Throttle Body Housing Outlet | ||
| 1989 | BMW | 325i | 2.5L | L6 | Throttle Body Housing Outlet | ||
| 1989 | BMW | 325is | 2.5L | L6 | Throttle Body Housing Outlet | ||
| 1989 | BMW | 325iX | 2.5L | L6 | Throttle Body Housing Outlet | ||
| 1989 | BMW | 525i | 2.5L | L6 | Throttle Body Housing Outlet | ||
| 1988 | BMW | 325i | 2.5L | L6 | Throttle Body Housing Outlet | ||
| 1988 | BMW | 325is | 2.5L | L6 | Throttle Body Housing Outlet | ||
| 1988 | BMW | 325iX | 2.5L | L6 | Throttle Body Housing Outlet |
* 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.