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Dorman 667-591 Turbocharger Coolant Line - Return (Left)
Overview of Dorman Turbocharger Coolant Line 667-591
The Dorman 667-591 turbocharger coolant line is engineered to provide reliable cooling performance for turbocharged BMW vehicles. Designed with durable rubber and aluminum materials, this silver-colored molded assembly ensures efficient coolant flow and long-lasting service.
- Constructed from high-quality rubber and aluminum for durability
- Silver (plateado) color with black rubber fittings
- Female inlet and outlet fittings for secure connections
- Length of 9.34 inches with a centerline length of 10 inches
- Inside diameter of 0.38 inches and outside diameter of 0.708 inches
- OEM grade quality meeting original equipment standards
Detailed Product Description
The Dorman turbocharger coolant line 667-591 features a molded assembly shape that combines rubber and aluminum materials to withstand the high temperatures and pressures typical in turbocharged systems. The silver-colored line includes black rubber fittings on both ends, each with female (hembra) connections, ensuring compatibility with the turbocharger coolant system. With precise dimensions including a 0.38-inch inside diameter and a 9.34-inch length, this coolant line is designed to maintain optimal coolant flow and prevent leaks or failures.
Compatible BMW Models and Applications
This turbocharger coolant line is compatible with a range of BMW models, including the 550i, 550i GT, 550i GT xDrive, 550i xDrive, 650i, 650i xDrive, 750i, 750i xDrive, 750Li, 750Li xDrive, X5, and X6. It is specifically designed to meet the cooling requirements of turbocharged engines in these vehicles, ensuring proper turbocharger operation and engine performance.
Common Issues Addressed by This Turbocharger Coolant Line
- Prevents coolant leaks in the turbocharger system
- Maintains proper coolant flow to avoid turbo overheating
- Replaces worn or cracked coolant lines that cause pressure loss
- Helps avoid engine performance issues related to turbocharger cooling failure
- Ensures secure connections with female fittings to reduce disconnections
Installation Notes and Tips
When installing the Dorman 667-591 turbocharger coolant line, ensure that both female fittings are properly seated and tightened to prevent leaks. Inspect the surrounding components for wear or damage during replacement. Use appropriate tools to avoid damaging the rubber fittings or aluminum tubing. It is recommended to verify coolant system pressure after installation to confirm a secure fit.
Quality Assurance and Warranty
Dorman 667-591 is manufactured to OEM grade standards, ensuring compatibility and durability for BMW turbocharger cooling systems. This part undergoes rigorous quality control to meet original equipment specifications. Warranty details should be confirmed with the distributor or manufacturer, as coverage may vary.
| Brand | Dorman |
| Part Number | 667-591 |
| Material | Goma/aluminio |
| Material | Rubber/aluminum |
| Length | 9.34 |
| Color | Plateado |
| Color | Silver |
| Inside Diameter | 0.38 |
| End 1 Gender | Female |
| End 1 Gender | Hembra |
| End 2 Gender | Female |
| End 2 Gender | Hembra |
| Centerline Length | 10 |
| Outside Diameter | 0.708 |
| Shape | Ensamble moldeado |
| Shape | Molded assembly |
| Grade Type | Equipo original |
| Grade Type | Oem |
| Fitting Color | Black |
| Fitting Color | Negro |
| Fitting Color | Noir |
| Fitting Material | Caucho |
| Fitting Material | Élastomère |
| Fitting Material | Rubber |
| Inlet Fitting Type | Female |
| Inlet Fitting Type | Hembra |
| Outlet Fitting Type | Female |
| Outlet Fitting Type | Hembra |
| Contenidos del paquete | 1 línea de refrigerante del turbocargador |
| Diámetro de la rosca de acoplación del extremo 1 | 14mm x 10 |
| End 1 Fitting Gender | Female |
| End 1 Fitting Gender | Hembra |
This part fits 36 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2014 | BMW | X6 | xDrive50i | 4.4L | V8 | Return (Left) | |
| 2013 | BMW | X5 | xDrive50i | 4.4L | V8 | Return (Left) | |
| 2013 | BMW | X6 | xDrive50i | 4.4L | V8 | Return (Left) | |
| 2012 | BMW | 550i | 4.4L | V8 | Return (Left) | ||
| 2012 | BMW | 550i GT | 4.4L | V8 | Return (Left) | ||
| 2012 | BMW | 550i GT xDrive | 4.4L | V8 | Return (Left) | ||
| 2012 | BMW | 550i xDrive | 4.4L | V8 | Return (Left) | ||
| 2012 | BMW | 650i | 4.4L | V8 | Return (Left) | ||
| 2012 | BMW | 650i xDrive | 4.4L | V8 | Return (Left) | ||
| 2012 | BMW | 750i | 4.4L | V8 | Return (Left) | ||
| 2012 | BMW | 750i xDrive | 4.4L | V8 | Return (Left) | ||
| 2012 | BMW | 750Li | 4.4L | V8 | Return (Left) | ||
| 2012 | BMW | 750Li xDrive | 4.4L | V8 | Return (Left) | ||
| 2012 | BMW | X5 | xDrive50i | 4.4L | V8 | Return (Left) | |
| 2012 | BMW | X6 | xDrive50i | 4.4L | V8 | Return (Left) | |
| 2011 | BMW | 550i | 4.4L | V8 | Return (Left) | ||
| 2011 | BMW | 550i GT | 4.4L | V8 | Return (Left) | ||
| 2011 | BMW | 550i GT xDrive | 4.4L | V8 | Return (Left) | ||
| 2011 | BMW | 550i xDrive | 4.4L | V8 | Return (Left) | ||
| 2011 | BMW | 750i | 4.4L | V8 | Return (Left) | ||
| 2011 | BMW | 750i xDrive | 4.4L | V8 | Return (Left) | ||
| 2011 | BMW | 750Li | 4.4L | V8 | Return (Left) | ||
| 2011 | BMW | 750Li xDrive | 4.4L | V8 | Return (Left) | ||
| 2011 | BMW | X5 | 4.4L | V8 | Return (Left) | ||
| 2011 | BMW | X6 | xDrive50i | 4.4L | V8 | Return (Left) | |
| 2010 | BMW | 550i GT | 4.4L | V8 | Return (Left) | ||
| 2010 | BMW | 550i GT xDrive | 4.4L | V8 | Return (Left) | ||
| 2010 | BMW | 750i | 4.4L | V8 | Return (Left) | ||
| 2010 | BMW | 750i xDrive | 4.4L | V8 | Return (Left) | ||
| 2010 | BMW | 750Li | 4.4L | V8 | Return (Left) | ||
| 2010 | BMW | 750Li xDrive | 4.4L | V8 | Return (Left) | ||
| 2010 | BMW | X6 | xDrive50i | 4.4L | V8 | Return (Left) | |
| 2009 | BMW | 750i | 4.4L | V8 | Return (Left) | ||
| 2009 | BMW | 750Li | 4.4L | V8 | Return (Left) | ||
| 2009 | BMW | X6 | 4.4L | V8 | Return (Left) | ||
| 2008 | BMW | X6 | 4.4L | V8 | Return (Left) |
* 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.