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Rein CHE0050P Engine Coolant Hose - Engine To Heat Exchanger
Reliable Engine Coolant Hose for BMW 540i and 740i Models
The Rein CHE0050P engine coolant hose is designed specifically for BMW 540i, 740i, and 740iL models. Engineered to reduce installation time and prevent leaks, this hose offers a precise fit without the need for cutting or adjustments.
- Application specific design for BMW 540i, 740i, and 740iL
- Reduces installation time with no cutting or refitting required
- Prevents leaks by eliminating reuse of old quick connectors
- Resistant to heat, salt, road debris, oil, and other contaminants
- Constructed from durable EPDM material meeting SAE J20R4-D1 standards
- Centerline length of 6.3 inches (16.002 cm) with 0.69 inch (1.75 cm) inside diameter ends
Durable Construction and Precise Fitment
This Rein engine coolant hose (part number CHE0050P) is manufactured in Germany using high-quality EPDM material, known for its resistance to heat, oil, and environmental contaminants. The hose features a single type design with consistent inside diameters of 0.69 inches (1.75 cm) on both ends, ensuring a secure and leak-free connection. Its black color and 6.3-inch centerline length make it an exact replacement for the original equipment on compatible BMW models.
Compatible BMW Models and Applications
This engine coolant hose is application specific and compatible with BMW 540i, 740i, and 740iL vehicles. It is designed to replace worn or damaged hoses in the cooling system, maintaining optimal engine temperature and preventing coolant leaks.
- Replaces old or damaged engine coolant hoses
- Prevents coolant leaks and overheating issues
- Eliminates problems caused by reusing old quick connectors
- Protects against damage from road debris and contaminants
- Maintains proper coolant flow for engine efficiency
Installation Notes and Tips
The Rein CHE0050P hose is designed for straightforward installation with no cutting, refitting, or adjusting required. Ensure that the hose ends match the specified inside and outside diameters for a proper seal. Inspect quick connectors and replace if necessary to avoid leaks. Use appropriate clamps and verify secure connections before operating the vehicle.
Quality Assurance and Standards
Manufactured to meet SAE J20R4-D1 industry standards, this Rein engine coolant hose offers reliable performance under demanding conditions. The EPDM material provides resistance to heat, salt, oil, and road debris, contributing to long service life. While no heat shield is included, the hose’s construction supports durability in typical engine environments. Rein backs this product with quality manufacturing processes consistent with German engineering standards.
| Brand | Rein |
|---|---|
| Part Number | CHE0050P |
| Application Type | Application Specific |
| Centerline Length Inches | 6.3000 |
| Centerline Length Metric | 16.0020000 |
| Color | Black |
| Container Type | BG |
| Country of Origin | DE |
| Heat Shield Inc | No |
| Hose End 1 Inside Diameter Inches | 0.6900 |
| Hose End 1 Inside Diameter Metric | 1.7526000 |
| Hose End 1 Outside Diameter Inches | 0.9800 |
| Hose End 1 Outside Diameter Metric | 2.4892000 |
| Hose End 2 Inside Diameter Inches | 0.6900 |
| Hose End 2 Inside Diameter Metric | 1.7526000 |
| Hose End 2 Outside Diameter Inches | 0.9800 |
| Hose End 2 Outside Diameter Metric | 2.4892000 |
| 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 |
| Item Height | 2.0000 |
| Item Length | 5.0000 |
| Item Level GTIN | 843266046739 |
| Item Qty | 1 |
| Item UOM | EA |
| Item Weight | 0.1300 |
| Item Weight Unit UOM | LB |
| Item Width | 3.5000 |
| 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 |
| Qty of Quick Connect Fittings | 2 |
| Tech Note | Complete OE Quality Direct Fit European Hose |
This part fits 11 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2003 | BMW | 540i | 4.4L | V8 | Engine To Heat Exchanger | Quick Connectors included for easy installation of HVAC heater hose. |
| 2002 | BMW | 540i | 4.4L | V8 | Engine To Heat Exchanger | Quick Connectors included for easy installation of HVAC heater hose. |
| 2001 | BMW | 540i | 4.4L | V8 | Engine To Heat Exchanger | Quick Connectors included for easy installation of HVAC heater hose. |
| 2001 | BMW | 740i | 4.4L | V8 | Engine To Heat Exchanger | Quick Connectors included for easy installation of HVAC heater hose. |
| 2001 | BMW | 740iL | 4.4L | V8 | Engine To Heat Exchanger | Quick Connectors included for easy installation of HVAC heater hose. |
| 2000 | BMW | 540i | 4.4L | V8 | Engine To Heat Exchanger | Quick Connectors included for easy installation of HVAC heater hose. |
| 2000 | BMW | 740i | 4.4L | V8 | Engine To Heat Exchanger | Quick Connectors included for easy installation of HVAC heater hose. |
| 2000 | BMW | 740iL | 4.4L | V8 | Engine To Heat Exchanger | Quick Connectors included for easy installation of HVAC heater hose. |
| 1999 | BMW | 540i | 4.4L | V8 | Engine To Heat Exchanger | From 9/98, w/Quick Connectors |
| 1999 | BMW | 740i | 4.4L | V8 | Engine To Heat Exchanger | From 9/98, w/Quick Connectors |
| 1999 | BMW | 740iL | 4.4L | V8 | Engine To Heat Exchanger | From 9/98, w/Quick Connectors |
* 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.