Keep fuel sealed where it belongs with the Standard Ignition Fuel Injector Seal Kit (SK134) — the replacement sealing components that renew the connection between your fuel injectors and their mounting bores. It installs as a direct-fit replacement across a wide range of GM, Ford, Lincoln, Nissan and Infiniti applications, including the 2006-2011 Buick Lucerne, 2006-2011 Cadillac DTS, 2003-2008 Ford E-150, 2007-2014 Ford Expedition, 2005-2013 Nissan Armada and 2004-2013 Nissan Titan — see the Buyer's Guide tab for the full list of 31 applications.
Injector seals harden and shrink with age and heat cycling, which can let fuel weep or draw unmetered air. Diagnose the leak before replacing, and inspect the injectors while the seals are out.
Interchange: 274859 · 2-12390 · 212390 · 12597872 · 800-93022 · 80093022. Manufacturer part number SK134.
This part cross-references / interchanges with the following part numbers:
What does this seal kit do?
It supplies the replacement seals that seal the fuel injectors at their mounting bores, helping keep fuel and air where they belong once the original seals age or harden.
Which vehicles does the SK134 fit?
It's a direct-fit replacement for 31 GM, Ford, Lincoln, Nissan and Infiniti applications, such as the 2006-2011 Buick Lucerne, 2007-2014 Ford Expedition and 2004-2013 Nissan Titan. Check the Buyer's Guide tab for the full list.
What are signs the injector seals may need replacing?
A fuel odor, visible seepage near the injectors, hard starting, or a rough idle can be signs worn seals need service. Diagnose the cause first, since these symptoms can have other sources.
What interchange numbers does this kit replace?
It cross-references 274859, 2-12390, 12597872 and 800-93022. Its own manufacturer part number is SK134.
Should I inspect the injectors during installation?
Yes. With the seals out it's a good time to inspect the injectors and mounting bores, then follow the vehicle service procedure for correct reassembly.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
