Fuel Injector Seal Kit for 2009-2016 BMW Z4 & More - Standard Ignition SK144

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$7.99
MPN: SK144
UPC: 727943491961
Item Package Quantity: 1
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Standard Ignition Fuel Injector Seal Kit P/N:SK144
Standard Ignition Fuel Injector Seal Kit P/N:SK144
$7.99

Help keep fuel sealed at the injector with the Standard Ignition Fuel Injector Seal Kit SK144, a GDI (gasoline direct injection) seal designed to be compressed between two or more surfaces to help prevent fuel leaks during demanding vehicle operation. It fits many BMW vehicles, among them the 2009-2016 BMW Z4 2.0L / 3.0L, 2008-2014 BMW X6 3.0L / 4.4L and 2010-2015 BMW 760Li 6.0L. See the Buyer's Guide tab for the full list.

  • Matched to the mating surfaces: Designed to match the mating surfaces between the fuel injector and the fuel rail for proper sealing and fit.
  • Nylon construction: The black nylon seal is built to resist oil and fuel, helping guard against premature breakdown in service.
  • Quality-tested: Standard tests these seals with longevity under demanding operating conditions in mind.
  • Seal specs: 6.35 mm inside diameter and 2.794 mm thickness.

What's in the kit: One o-ring/seal, covering one injector. A pintle cap, nozzle seal, hardware and upper intake manifold gaskets are not included. The listed applications use six, eight or twelve seals depending on the engine, so order one kit for each injector you are resealing.

A raw-fuel smell or fuel seepage around an injector can be a sign that a seal may need replacing. Diagnose the cause before replacing parts, because other fuel-system faults can produce similar signs. Country of origin: Germany.

Interchange: 2-12400 · 800-93032
212400 · 80093032 · 13537557550 · 13537578322 · 13537584315 · 13538677681 · 274869

This part cross-references / interchanges with the following part numbers:

13537557550, 13537578322, 13537584315, 13538677681, 274869, 2-12400, 800-93032, SK144

Frequently Asked Questions

What does the Standard SK144 fuel injector seal kit do?

It is a GDI seal compressed between the fuel injector and its mating surfaces at the fuel rail, designed to help prevent fuel leaks. The nylon seal is built to resist oil and fuel.

What is included in this seal kit?

The kit contains one o-ring/seal that covers one injector. A pintle cap, nozzle seal, hardware and upper intake manifold gaskets are not included.

Does this seal kit fit the 2008-2014 BMW X6 3.0L / 4.4L?

Yes, it is listed for the 2008-2014 BMW X6 3.0L / 4.4L, along with the 2009-2016 BMW Z4 2.0L / 3.0L and the 2010-2015 BMW 760Li 6.0L. Check the Buyer's Guide tab for your exact vehicle.

How many seal kits do I need?

Each kit covers one injector. The listed applications use six, eight or twelve seals depending on the engine, so order one kit for each injector you are resealing.

What are signs a fuel injector seal may need replacing?

A raw-fuel smell or fuel seepage around an injector can be a sign of a worn seal. Diagnose the cause first, because other fuel-system faults can produce similar signs.