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Rein CHK0401R Radiator Coolant Hose Kit - Lower
Overview of Rein Radiator Coolant Hose Kit CHK0401R
The Rein Radiator Coolant Hose Kit CHK0401R is designed specifically for BMW 525i, 525xi, 530i, and 530xi models. This application-specific hose kit ensures a precise fit and reliable performance in your vehicle's cooling system.
- Prevents leaks and comebacks by avoiding reuse of old quick connectors
- Temperature sensor preinstalled to reduce installation time
- No cutting, refitting, or adjusting required for the hose
- Constructed from heat, salt, oil, and road debris resistant EPDM material
- Complies with SAE J20R4-D2 industry standards for durability and safety
Detailed Product Description
The Rein CHK0401R radiator coolant hose kit is engineered with EPDM hose material, known for its resistance to heat, oil, salt, and road contaminants. Measuring approximately 10.63 inches (27 cm) in centerline length, this single hose features consistent inside diameters of 1.81 inches (4.6 cm) and outside diameters of 2.05 inches (5.2 cm) on both ends, ensuring a secure and leak-free connection. The kit comes with a preinstalled temperature sensor, streamlining the installation process and eliminating the need for additional modifications such as cutting or refitting. Manufactured in Turkey, this hose kit meets SAE J20R4-D2 standards, providing reliable performance under demanding conditions.
Compatible Vehicles and Applications
This radiator coolant hose kit is compatible with the following BMW models:
- BMW 525i
- BMW 525xi
- BMW 530i
- BMW 530xi
It is designed for application-specific use, ensuring proper fitment and function within the cooling system of these vehicles.
Common Issues Addressed by This Hose Kit
- Leaks caused by worn or damaged radiator hoses
- Failures due to degraded quick connectors
- Extended installation times from sensor installation
- Hose damage from exposure to heat, oil, and road debris
- Improper hose fitment requiring cutting or adjustment
Installation Notes and Tips
The Rein CHK0401R hose kit is designed for straightforward installation with no need for cutting or refitting. The preinstalled temperature sensor reduces installation time and complexity. Ensure all old quick connectors are replaced to prevent leaks. Verify hose orientation and secure all clamps tightly to maintain system integrity.
Quality Assurance and Warranty
Rein radiator coolant hoses are manufactured to meet SAE J20R4-D2 standards, ensuring durability and resistance to common automotive contaminants. While specific warranty details are not provided, Rein products typically adhere to strict quality control processes to maintain consistent performance and reliability.
| Brand | Rein |
|---|---|
| Part Number | CHK0401R |
| Application Type | Application Specific |
| Centerline Length Inches | 10.6300 |
| Centerline Length Metric | 27.0002000 |
| Color | Black |
| Container Type | BG |
| Country of Origin | TR |
| Heat Shield Inc | No |
| Hose End 1 Inside Diameter Inches | 1.8100 |
| Hose End 1 Inside Diameter Metric | 4.5974000 |
| Hose End 1 Outside Diameter Inches | 2.0500 |
| Hose End 1 Outside Diameter Metric | 5.2070000 |
| Hose End 2 Inside Diameter Inches | 1.8100 |
| Hose End 2 Inside Diameter Metric | 4.5974000 |
| Hose End 2 Outside Diameter Inches | 2.0500 |
| Hose End 2 Outside Diameter Metric | 5.2070000 |
| Hose Material | EPDM |
| Hose Type | Single |
| Industry Standards | SAE J20R4 -D2 |
| Item Height | 2.5000 |
| Item Length | 10.5000 |
| Item Level GTIN | 843266038871 |
| Item Qty | 1 |
| Item UOM | EA |
| Item Weight | 0.5200 |
| Item Weight Unit UOM | LB |
| Item Width | 4.0000 |
| Link to Manufacturer Page | www.reinautomotive.com |
| Maximum Working Pressure | 120.0000 |
| Product Desc Invoice 40 | Rein Radiator Hose Kit |
| Product Desc Long 80 | Rein OE Quality Radiator Hose Kit |
| Product Desc Short 20 | Radiator Hose Kit |
| Protective Shield Inc | No |
| Qty of Quick Connect Fittings | 2 |
| Tech Note | Complete OE Quality Direct Fit European Hose |
This part fits 8 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2007 | BMW | 525i | 3.0L | L6 | Lower | Includes temperature switch and quick connectors |
| 2007 | BMW | 525xi | 3.0L | L6 | Lower | Includes temperature switch and quick connectors |
| 2007 | BMW | 530i | 3.0L | L6 | Lower | Includes temperature switch and quick connectors |
| 2007 | BMW | 530xi | 3.0L | L6 | Lower | Includes temperature switch and quick connectors |
| 2006 | BMW | 525i | 3.0L | L6 | Lower | Includes temperature switch and quick connectors |
| 2006 | BMW | 525xi | 3.0L | L6 | Lower | Includes temperature switch and quick connectors |
| 2006 | BMW | 530i | 3.0L | L6 | Lower | Includes temperature switch and quick connectors |
| 2006 | BMW | 530xi | 3.0L | L6 | Lower | Includes temperature switch and 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.