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Standard Ignition TBC612 Turbocharger
| Brand | Standard Ignition TBC612 |
|---|---|
| Contents | Turbocharger Installation Kit |
| Hardware Included | Yes |
| New or Reman | New |
| Notes | Includes Exhaust Manifold and Wastegate Actuator |
| Fits | BMW · 18 vehicles |
New turbocharger. Fresh unit with water cooling and a fixed geometry design.
Installation kit included. Comes with mounting hardware and seals for a cleaner install.
External wastegate. Built with an external wastegate setup for precise boost control.
Cross-references Standard Ignition TBC612, 2-551047 and 850-1112 for the same application. See all 5.
Turbocharger for BMW 135i, 335i, X1
Standard Ignition TBC612 is a new turbocharger assembly for select BMW applications, including 2011-2013 BMW 135i and 335i models, plus related X1 and ActiveHybrid fitments. It is built with water cooling, a fixed geometry design, and an external wastegate setup for applications that require precise boost control.
Key Features
- New turbocharger assembly for air and fuel delivery service
- Water-cooled design for thermal management
- Fixed geometry construction
- External wastegate type
- Includes exhaust manifold and wastegate actuator
- Mounting hardware included
- Gaskets/seals included
- Compressor outlet outside diameter: 51.054 mm
- Exhaust outlet outside diameter: 103.886 mm
- Contents: turbocharger installation kit
Detailed Description
Standard Ignition TBC612 is a new turbocharger for BMW turbocharged engine applications that require a water-cooled, fixed-geometry unit with external wastegate control. The included exhaust manifold and wastegate actuator support a more complete replacement on the listed vehicles, while the supplied seals and mounting hardware help streamline the installation process. This part cross-references 2-551047 and 850-1112 for the same application.
Vehicle Fitment
- Fits 2015 BMW X1, N/A.
- Fits 2014 BMW 435i, N/A.
- Fits 2014 BMW 435i xDrive, N/A.
- Fits 2013-2014 BMW X1, N/A.
- Fits 2011-2013 BMW 135i, N/A.
- Fits 2013 BMW 135is, N/A.
- Fits 2011-2013 BMW 335i, N/A.
- Fits 2011-2013 BMW 335i xDrive, N/A.
- Fits 2013 BMW ActiveHybrid 3, N/A.
- Fits 2013 BMW ActiveHybrid 5, N/A.
- Fits 2013 BMW ActiveHybrid 7, N/A.
Common Repair Uses
- Replacement for a worn or damaged turbocharger
- Correction for boost loss or inconsistent boost response
- Service for turbocharger noise, shaft wear, or internal failure
- Repair for exhaust-side leakage at the turbo/manifold interface
- Restoration of proper turbocharger operation on BMW 135i, 335i, and X1 applications
Installation Notes and Tips
Confirm engine and turbocharger configuration before installation, especially on BMW 135i, 335i, X1, and ActiveHybrid applications. Inspect related seals, oil supply components, coolant routing, and exhaust connections during replacement. Follow factory torque procedures and prime the turbocharger system according to service specifications before startup.
Quality Assurance
Standard Ignition supplies this part as a new replacement turbocharger assembly for the listed applications. Verify fitment against the vehicle’s build data and existing turbocharger configuration before installation.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2015 | BMW | X1 | 3.0L | L6 | N/A | — |
| 2014 | BMW | 435i | — | — | N/A | Performance fuel injector fits various vehicle makes and models. |
| 2014 | BMW | 435i xDrive | — | — | N/A | Performance fuel injector fits various vehicle makes and models. |
| 2014 | BMW | X1 | 3.0L | L6 | N/A | Performance fuel injector fits various vehicle makes and models. |
| 2013 | BMW | 135i | 3.0L | L6 | N/A | Performance fuel injector fits various vehicle makes and models. |
| 2013 | BMW | 135is | 3.0L | L6 | N/A | — |
| 2013 | BMW | 335i | — | — | N/A | Performance fuel injector fits various vehicle makes and models. |
| 2013 | BMW | 335i xDrive | — | — | N/A | Performance fuel injector fits various vehicle makes and models. |
| 2013 | BMW | ActiveHybrid 3 | — | — | N/A | To 7/13; New |
| 2013 | BMW | ActiveHybrid 5 | — | — | N/A | Performance fuel injector fits various vehicle makes and models. |
| 2013 | BMW | ActiveHybrid 7 | — | — | N/A | Performance fuel injector fits various vehicle makes and models. |
| 2013 | BMW | X1 | 3.0L | L6 | N/A | Performance fuel injector fits various vehicle makes and models. |
| 2012 | BMW | 135i | 3.0L | L6 | N/A | Performance fuel injector fits various vehicle makes and models. |
| 2012 | BMW | 335i | — | — | N/A | Performance fuel injector fits various vehicle makes and models. |
| 2012 | BMW | 335i xDrive | — | — | N/A | Performance fuel injector fits various vehicle makes and models. |
| 2011 | BMW | 135i | 3.0L | L6 | N/A | Performance fuel injector fits various vehicle makes and models. |
| 2011 | BMW | 335i | — | — | N/A | Performance fuel injector fits various vehicle makes and models. |
| 2011 | BMW | 335i xDrive | — | — | N/A | Performance fuel injector fits various vehicle makes and models. |
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