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Rein CHR0022R Radiator Coolant Hose - Lower
Reliable Radiator Coolant Hose for BMW 540i and 740i Models
The Rein CHR0022R radiator coolant hose is designed specifically for BMW 540i, 740i, and 740iL vehicles. Engineered to meet SAE J20 R4 D1 industry standards, this hose offers a precise fit and durable performance to maintain your vehicle's cooling system integrity.
Key Features of Rein CHR0022R Radiator Coolant Hose
- Application-specific design for BMW 540i, 740i, and 740iL models
- Reduces installation time with no cutting, refitting, or adjusting required
- Prevents leaks by eliminating reuse of old quick connectors
- Constructed from heat, salt, oil, and road debris resistant EPDM material
- Centerline length of 15.25 inches (38.735 cm) for exact fitment
- Hose ends with precise inside and outside diameters for secure connections
Durable and Precise Radiator Coolant Hose for BMW Vehicles
The Rein CHR0022R radiator coolant hose is manufactured from high-quality EPDM rubber, known for its resistance to heat, oil, salt, and road contaminants. This single hose features a centerline length of 15.25 inches and carefully measured hose end diameters (1.5 inches inside diameter on one end and 1.58 inches on the other) to ensure a secure and leak-free connection. Designed specifically for BMW 540i, 740i, and 740iL models, this hose meets SAE J20 R4 D1 standards, providing reliable performance under demanding conditions.
Common Cooling System Issues Addressed
- Leaks caused by worn or damaged radiator hoses
- Overheating due to compromised coolant flow
- Failure from degraded quick connectors or improper hose fitment
- Damage from exposure to heat, oil, and road debris
- Extended installation times from non-specific hose replacements
Installation Notes and Tips
The Rein CHR0022R hose is designed for direct replacement without the need for cutting, refitting, or adjusting, which reduces installation time significantly. Ensure all old quick connectors are replaced to prevent leaks and comebacks. Verify hose orientation and connection points before installation to maintain proper coolant flow and system integrity.
Quality Assurance and Warranty
Manufactured in Turkey, the Rein CHR0022R radiator coolant hose adheres to strict industry standards (SAE J20 R4 D1) to ensure durability and performance. While specific warranty details are not provided, Rein products are known for meeting OEM quality requirements, offering confidence in long-term reliability for BMW 540i, 740i, and 740iL cooling system repairs.
| Brand | Rein |
|---|---|
| Part Number | CHR0022R |
| Application Type | ApplicationSpecific |
| Centerline Length Inches | 15.2500 |
| Centerline Length Metric | 38.7350000 |
| Color | Black |
| Container Type | BG |
| Country of Origin | TR |
| Heat Shield Inc | No |
| Hose End 1 Inside Diameter Inches | 1.5000 |
| Hose End 1 Inside Diameter Metric | 3.8100000 |
| Hose End 1 Outside Diameter Inches | 1.7700 |
| Hose End 1 Outside Diameter Metric | 4.4958000 |
| Hose End 2 Inside Diameter Inches | 1.5800 |
| Hose End 2 Inside Diameter Metric | 4.0132000 |
| Hose End 2 Outside Diameter Inches | 1.8900 |
| Hose End 2 Outside Diameter Metric | 4.8006000 |
| Hose Material | EPDM |
| Hose Type | Single |
| Industry Standards | SAE J20 R4 D1 |
| Item Height | 4.0000 |
| Item Length | 15.2500 |
| Item Level GTIN | 843266046555 |
| Item Qty | 1 |
| Item UOM | EA |
| Item Weight | 0.8200 |
| Item Weight Unit UOM | LB |
| Item Width | 9.5000 |
| 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 |
| Tech Note | Complete OE Quality Direct Fit European Hose |
| Warranty Distance | 24000 |
| Warranty Time | 24 |
This part fits 12 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1999 | BMW | 540i | 4.4L | V8 | Lower | Fits vehicles up to September 1998 |
| 1999 | BMW | 740i | 4.4L | V8 | Lower | Fits vehicles up to September 1998 |
| 1999 | BMW | 740iL | 4.4L | V8 | Lower | Fits vehicles up to September 1998 |
| 1998 | BMW | 540i | 4.4L | V8 | Lower | |
| 1998 | BMW | 740i | 4.4L | V8 | Lower | |
| 1998 | BMW | 740iL | 4.4L | V8 | Lower | |
| 1997 | BMW | 540i | 4.4L | V8 | Lower | |
| 1997 | BMW | 740i | 4.4L | V8 | Lower | |
| 1997 | BMW | 740iL | 4.4L | V8 | Lower | |
| 1996 | BMW | 740iL | 4.4L | V8 | Lower | |
| 1995 | BMW | 740i | 4.0L | V8 | Lower | |
| 1995 | BMW | 740iL | 4.0L | V8 | Lower |
* 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.