Corteco Engine Valve Stem Oil Seal for 2008-2019 BMW 550i GT/550i GT xDrive/550i xDrive/750i/750i xDrive 4.4L
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The Standard Ignition Fuel Injector O-Ring (part number SK170) is a direct-fit replacement for 2010-2017 BMW vehicles with 4.4L, 3.0L, and 2.0L engines.
Specifications:
| O-Ring/Seal 1 Thickness (mm) | 3.556 |
| Upper Intake Manifold Gaskets Incl | No |
| Seal Type | GDI |
| Pintle Cap Included | No |
| O-Ring/Seal 1 Outside Diameter (in | 19.812 |
| O-Ring/Seal 1 Inside Diameter (mm) | 14.478 |
| Number Of O-Rings | 0 |
| Material | Metal |
| Injectors Covered per Kit | 6 |
| Assorted Sizes | No |
| Hardware Included | Yes |
| Gasket Included | Yes |
| Color/Finish | Silver |
| Nozzle Seal Included | No |
Fits: 2010-2017 BMW models including 550i GT, 750i, 750i xDrive, M6, X5, and Z4 — 4.4L, 3.0L, and 2.0L engines.
Confirm the year, make, model, and engine against your vehicle before ordering. Full application data is shown in the fitment lookup on this page.
Interchanges With: Sorensen 800-93059, BWD 274895, BMW 13537577649, Standard Ignition SK170, NAPA Echlin 2-12425