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Dorman 667-601 Turbocharger Coolant Line - Return
| Brand | Dorman 667-601 |
|---|---|
| Position | Return |
| Material | Aluminio |
| Material | Aluminum |
| Length | 6 |
| Color | Gris metálico |
| Color | Metallic gray |
| Inside Diameter | 0.27 |
| End 1 Gender | Macho |
| End 1 Gender | Male |
| End 2 Gender | Macho |
| End 2 Gender | Male |
| Centerline Length | 10 |
| Outside Diameter | 0.14 |
| Shape | Ensamble moldeado |
| Shape | Molded assembly |
| Grade Type | Equipo original |
| Grade Type | Oem |
| Fitting Color | Natural |
| Fitting Material | Aluminio |
| Fitting Material | Aluminum |
| Inlet Fitting Type | Macho |
| Inlet Fitting Type | Male |
| Outlet Fitting Type | Macho |
| Outlet Fitting Type | Male |
| 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 | Macho |
| End 1 Fitting Gender | Male |
| End 1 Fitting Thread Diameter | 14mm x 10 |
| Package Contents | 1 turbocharger coolant line |
| Threaded Fittings | No |
| Fits | BMW · 14 vehicles |
OE direct replacement. Matches original fit and function for straightforward installation.
Aluminum construction. Lightweight material helps deliver reliable performance and durability.
Molded assembly. Formed for a precise coolant line shape and consistent routing.
Cross-references Genuine 11537558902, Rein CHT0726 and 88368980032809463 for the same application. See all 4.
Dorman 667-601 Turbocharger Coolant Line
Dorman 667-601 is a turbocharger coolant line built to match the fit and function of the original line on specified BMW applications. It uses aluminum construction and an OEM-style molded assembly shape for a direct replacement on turbocharged return-line setups.
Key Features
- Direct replacement turbocharger coolant line for specified BMW vehicles
- Aluminum construction with metallic gray finish
- OEM-grade molded assembly for factory-style routing
- Male inlet and outlet fittings
- Non-threaded design with 14mm x 10 end thread diameter specification
- Designed for return-position applications
Detailed Description
This Dorman turbocharger coolant line is engineered for BMW turbo cooling systems where the original line routes coolant through the return side of the circuit. It is listed for 2007-2010 BMW 335i, 2009-2010 BMW 335i xDrive, and 2009-2016 BMW Z4, with fitment noted for cylinders 4, 5, and 6. The part number 667-601 is also referenced against OE number 11537558902 and Rein CHT0726 for the same application. If you are replacing a worn or leaking BMW turbocharger coolant line, 667-601 provides the correct molded layout and aluminum material selection for factory-style service.
Common Problems This Part Can Address
- Coolant seepage from a cracked or corroded turbo coolant line
- Loss of coolant at the turbocharger return circuit
- Improper routing caused by a damaged molded line
- Service issues from a failed original BMW coolant tube
- Heat-related deterioration in the turbo cooling line assembly
Installation Notes and Tips
Verify the vehicle year, model, and engine configuration before ordering. This part is for return-position applications and uses male fittings, so confirm the connection style matches the original line on your BMW 335i, 335i xDrive, or Z4. Inspect adjoining hoses, seals, and mounting points during replacement to help ensure a proper repair and reduce repeat leaks.
Quality Assurance
Dorman designs this turbocharger coolant line to match the fit and function of the original equipment line on specified vehicles. The OEM-style construction and aluminum material selection support reliable service in turbocharged cooling systems.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2016 | BMW | Z4 | 3.0L | L6 | Return | Cylinders 4, 5, and 6 |
| 2015 | BMW | Z4 | 3.0L | L6 | Return | Cylinders 4, 5, and 6 |
| 2014 | BMW | Z4 | 3.0L | L6 | Return | Cylinders 4, 5, and 6 |
| 2013 | BMW | Z4 | 3.0L | L6 | Return | Cylinders 4, 5, and 6 |
| 2012 | BMW | Z4 | 3.0L | L6 | Return | Cylinders 4, 5, and 6 |
| 2011 | BMW | Z4 | 3.0L | L6 | Return | Cylinders 4, 5, and 6 |
| 2010 | BMW | 335i | 3.0L | L6 | Return | Cylinders 4, 5, and 6 |
| 2010 | BMW | 335i xDrive | 3.0L | L6 | Return | Cylinders 4, 5, and 6 |
| 2010 | BMW | Z4 | 3.0L | L6 | Return | Cylinders 4, 5, and 6 |
| 2009 | BMW | 335i | 3.0L | L6 | Return | Cylinders 4, 5, and 6 |
| 2009 | BMW | 335i xDrive | 3.0L | L6 | Return | Cylinders 4, 5, and 6 |
| 2009 | BMW | Z4 | 3.0L | L6 | Return | Cylinders 4, 5, and 6 |
| 2008 | BMW | 335i | 3.0L | L6 | Return | Cylinders 4, 5, and 6 |
| 2007 | BMW | 335i | 3.0L | L6 | Return | Cylinders 4, 5, and 6 |
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