Shut out fuel seepage and keep every injector sealed tight with the MAHLE Fuel Injector Seal Kit GS34013. It drops in as a direct-fit replacement for the 1997-2010 Ford Explorer, 2001-2003 Ford Explorer Sport, 2001-2005 and 2007-2010 Ford Explorer Sport Trac, 2005-2010 Ford Mustang, 2001-2011 Ford Ranger, 2005-2009 Land Rover LR3, 2001-2010 Mazda B4000, and 1998-2010 Mercury Mountaineer.
A fuel injector seal kit supplies the seals that fit around each injector, sealing the joint between the injector and the fuel rail and/or intake so fuel and fuel vapor stay contained. Over time these seals can harden, crack, or take a set, which may allow a fuel odor, weeping at the injector, or a vacuum leak and rough idle. If worn injector seals are the cause, this kit replaces them during service.
Interchange: F77Z-9G512-AA · F77Z9G512AA
Manufacturer part number GS34013
This part cross-references / interchanges with the following part numbers:
What does the MAHLE GS34013 fuel injector seal kit do?
It supplies the seals that fit around the fuel injectors, sealing the joint to the fuel rail and/or intake so fuel and fuel vapor stay contained.
What vehicles does this kit fit?
Listed applications include the 1997-2010 Ford Explorer, 2005-2010 Ford Mustang, 2001-2011 Ford Ranger, 2005-2009 Land Rover LR3, 2001-2010 Mazda B4000, and more — see the Buyer's Guide tab for the full list.
What are the signs my injector seals may need replacing?
A fuel odor, fuel weeping around an injector, or a rough idle from a vacuum leak can be signs. Diagnose the cause before replacing, since these symptoms can have other sources.
What number does this kit interchange with?
It cross-references F77Z-9G512-AA (also written F77Z9G512AA).
Will this fix my rough idle?
If worn or cracked injector seals are causing a vacuum leak and rough idle, replacing them can address it; other causes are possible, so diagnose the problem first.
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.
