Holstein Parts 2KNC0220 Ignition Knock (Detonation) Sensor for Ford, Lincoln, Mercury Fits select: 2009-2010 FORD F150, 2002-2010 FORD EXPLORER

The knock sensor is able to detect mechanical stress and produces a voltage when the car knocks or pings. Under heavy acceleration, it sends signals to the ECU and the ECU retards the ignition timing to compensate for the knocking, which in effect protects the pistons and rings from damage. Knocking also occurs when using low-grade fuel and having the knock sensor allows you to use different grade fuels without causing engine damage.

• Holstein utilizes only premium materials to ensure durability and reliable service
• Tested to ensure voltage specifications align with OE standards
• The electronic component continuously monitors sensor output to ensure it responds with the appropriate frequency rate
• Each knock sensor is engineered and designed to meet OE specifications for that vehicle, ensuring ideal performance

Fits Select:
2009-2010 FORD F150
2002-2010 FORD EXPLORER
2005-2007 FORD MUSTANG
2001-2002 FORD EXPEDITION
2002-2006 MERCURY GRAND MARQUIS
2007-2010 FORD EXPLORER SPORT TRAC
2002-2006 FORD CROWN VICTORIA
2002-2010 MERCURY MOUNTAINEER
2003-2005 LINCOLN AVIATOR
2003-2004 MERCURY MARAUDER
and more - add your vehicle to our fit widget to check

Manufacturer part number	2KNC0220
Vehicle make	Ford
Vehicle model	2KNC0220
Vehicle year	2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
Compatibility	Select Ford, Lincoln, Mercury
Compatible cars	2009-2010 FORD F150, 2002-2010 FORD EXPLORER, 2005-2007 FORD MUSTANG, 2001-2002 FORD EXPEDITION, 2002-2006 MERCURY GRAND MARQUIS, 2007-2010 FORD EXPLORER SPORT TRAC, 2002-2006 FORD CROWN VICTORIA, 2002-2010 MERCURY MOUNTAINEER, 2003-2005 LINCOLN AVIATOR, 2003-2004 MERCURY MARAUDER
Vehicle fitment type	Universal
Brand	Holstein Parts
Rec. use	Automotive
Items included	KNC
Pieces	1
Model	2KNC0220
Vehicle type	Car, Truck, Sport Utility Vehicle, CUV
Has nrtl listing certification	N
Assembled product weight	1.75 oz