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Mercedes-Benz SL550 Knock Sensor

4 items

Get a reliable Knock Sensor for your vehicle at A-Premium. Our high-quality sensors are designed to accurately detect engine knocking, helping to prevent costly damage. Browse our selection today and enjoy fast, free shipping on your order.

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Ignition Knock Detonation Sensor for Mercedes-Benz C220 C230 E320 E550 R350 S450Ignition Knock Detonation Sensor for Mercedes-Benz C220 C230 E320 E550 R350 S450
A-Premium®Part # APKNS028
Ignition Knock Detonation Sensor for Mercedes-Benz C220 C230 E320 E550 R350 S450
4.811 Reviews
$17.99
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1-year warranty
90 days free return
Fits 2007 - 2008 Dodge Sprinter 2500, 2007 - 2008 Dodge Sprinter 3500, 2009 - 2010 Mercedes-Benz B200, 1996 - 1996 Mercedes-Benz C220, 2003 - 2005 Mercedes-Benz C230, 1997 - 2000 Mercedes-Benz C230, 2002 - 2002 Mercedes-Benz C230, 2006 - 2009 Mercedes-Benz C230, 2012 - 2015 Mercedes-Benz C250, 2010 - 2011 Mercedes-Benz C250, 1996 - 1997 Mercedes-Benz C280, 2006 - 2007 Mercedes-Benz C280, 2008 - 2012 Mercedes-Benz C300, 2006 - 2011 Mercedes-Benz C350, 1995 - 1997 Mercedes-Benz C36 AMG, 2008 - 2015 Mercedes-Benz C63 AMG, 2008 - 2010 Mercedes-Benz CL550, 2008 - 2010 Mercedes-Benz CL63 AMG, 2006 - 2009 Mercedes-Benz CLK350, 2007 - 2009 Mercedes-Benz CLK550
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercedes-Benz SL550
Item LocatedUnited States
Quantity1
Part interchange
KS322, 5S11713, ID0009, 003153902864, 0041539028, 004153902864, 72928, 0031538928, 
...View more
ConditionNew
item #10015KRE
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Standard KS322 Ignition Knock (Detonation) Sensor
StandardPart # KS322
Standard KS322 Ignition Knock (Detonation) Sensor
4.446 Reviews
$30.99
Edit ZIP code
3-year warranty
90 days free return
Fits 2007-2008 Dodge Sprinter 2500, 2007-2008 Dodge Sprinter 3500, 1995-1997 Mercedes-Benz C36 AMG, 1996-1996 Mercedes-Benz C220, 1996-1997 Mercedes-Benz C280, 1996-1997 Mercedes-Benz E320, 1996-1997 Mercedes-Benz S320, 1996-1997 Mercedes-Benz SL320, 1997-2000 Mercedes-Benz C230, 1999-1999 Mercedes-Benz S320, 2001-2004 Mercedes-Benz SLK230, 2002-2005 Mercedes-Benz C230, 2005-2011 Mercedes-Benz SLK350, 2006-2008 Mercedes-Benz C280, 2006-2008 Mercedes-Benz SLK280, 2006-2009 Mercedes-Benz C230, 2006-2009 Mercedes-Benz CLK350, 2006-2009 Mercedes-Benz ML350, 2006-2009 Mercedes-Benz R350, 2006-2010 Mercedes-Benz E350
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercedes-Benz SL550
Item LocatedUnited States
Quantity1
Part interchange
KS322, 158-0853, 158-0997, 0261231188, AS10291, DKS762, 72928, ID0009, 
...View more
item #100165V6
Note
Sensor Only
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Beck/Arnley 158-0853 Ignition Knock (Detonation) Sensor
Beck/ArnleyPart # 158-0853
Beck/Arnley 158-0853 Ignition Knock (Detonation) Sensor
4.536 Reviews
$34.99
Edit ZIP code
3-year warranty
90 days free return
Fits 2005-2011 Mercedes-Benz SLK350, 2006-2007 Mercedes-Benz C230, 2006-2007 Mercedes-Benz C280, 2006-2008 Mercedes-Benz SLK280, 2006-2009 Mercedes-Benz CLK350, 2006-2009 Mercedes-Benz ML350, 2006-2009 Mercedes-Benz R350, 2006-2010 Mercedes-Benz E350, 2006-2011 Mercedes-Benz C350, 2007-2007 Mercedes-Benz R63 AMG, 2007-2009 Mercedes-Benz CLK550, 2007-2009 Mercedes-Benz CLK63 AMG, 2007-2010 Mercedes-Benz CL550, 2007-2011 Mercedes-Benz CLS550, 2007-2011 Mercedes-Benz CLS63 AMG, 2007-2011 Mercedes-Benz E550, 2007-2011 Mercedes-Benz E63 AMG, 2007-2011 Mercedes-Benz ML63 AMG, 2007-2011 Mercedes-Benz S550, 2007-2012 Mercedes-Benz GL450
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercedes-Benz SL550
Item LocatedUnited States
Quantity1
Part interchange
158-0853
item #1000XNP4
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Standard KS420 Ignition Knock (Detonation) Sensor
StandardPart # KS420
Standard KS420 Ignition Knock (Detonation) Sensor
4.446 Reviews
$139.99
Edit ZIP code
3-year warranty
90 days free return
Fits 2011-2014 Mercedes-Benz CL550, 2011-2014 Mercedes-Benz CL63 AMG, 2011-2017 Mercedes-Benz S63 AMG, 2012-2014 Mercedes-Benz CLS63 AMG, 2012-2014 Mercedes-Benz ML550, 2012-2015 Mercedes-Benz E63 AMG, 2012-2015 Mercedes-Benz ML63 AMG, 2012-2016 Mercedes-Benz SLK55 AMG, 2012-2017 Mercedes-Benz S550, 2012-2018 Mercedes-Benz CLS550, 2013-2014 Mercedes-Benz GL450, 2013-2016 Mercedes-Benz GL550, 2013-2016 Mercedes-Benz GL63 AMG, 2013-2017 Mercedes-Benz E550, 2013-2018 Mercedes-Benz G63 AMG, 2013-2019 Mercedes-Benz SL63 AMG, 2013-2020 Mercedes-Benz SL550, 2014-2016 Mercedes-Benz E63 AMG S, 2014-2018 Mercedes-Benz CLS63 AMG S, 2016-2019 Mercedes-Benz GLE63 AMG
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercedes-Benz SL550
Item LocatedUnited States
Quantity1
Part interchange
KS420, DKS860, 73059, ID0078, EKS920, KDSB10099, SU16102, 2789050000, 
...View more
item #100168A1
Show less

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P0327 Code: Knock Sensor Low Input Causes & Fix

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Jul 27, 2026