2003 – 2017 Ski Doo MX Z, Legend, Summit Knock Sensor

2011 MX Z TNT 600HO ETEC

2004 MX Z 800 HO

420664030, 270000484
Knock Sensor

ASSEMBLIES WHERE 420664030 IS USED
2003 Grand Touring SE 800 SDI – Cylinder, Exhaust Manifold, Reed Valve
2003 Legend SE 800 SDI – Cylinder, Exhaust Manifold, Reed Valve
2004 Elite 1500 1st Edition – Engine Block
2004 GSX 600 HO SDI – Cylinder, Exhaust Manifold, Reed Valve
2004 Legend 600 HO SDI – Cylinder, Exhaust Manifold, Reed Valve (600)
2004 Legend 800 SDI – Cylinder, Exhaust Manifold, Reed Valve (800)
2004 MX Z 600 HO SDI – Cylinder, Exhaust Manifold, Reed Valve
2005 MX Z 600 HO SDI Renegade, Early Intro – Cylinder, Exhaust Manifold and Reed Valve
2004 Elite 1500 2nd Edition – Engine Block
2005 Expedition 600 H.O. SDI – Cylinder and Cylinder Head
2005 GSX 600 HO SDI – Cylinder and Cylinder Head
2005 GSX 800 HO – Cylinder, Exhaust Manifold And Reed Valve 793HO PDM
2005 GTX 600 HO SDI – Cylinder, Exhaust Manifold And Reed Valve
2005 GTX 800 HO – Cylinder, Exhaust Manifold And Reed Valve 793HO With PDM
2005 MX Z 600 HO SDI Adrenaline & X – Cylinder and Cylinder Head
2005 MX Z 600 HO SDI Renegade & Renegade X – Cylinder and Cylinder Head
2005 MX Z 800 HO Adrenaline & X – Cylinder, Exhaust Manifold And Reed Valve 793HO With PDM
2005 MX Z 800 HO Renegade & Renegade X – Cylinder, Exhaust Manifold And Reed Valve 793HO With PDM
2005 Mach Z 1000 SDI – Cylinder and Cylinder Head
2005 Summit 1000 SDI, Highmark & Highmark X – Cylinder and Cylinder Head
2006 Expedition 600 H.O. SDI – Cylinder and Cylinder Head
2006 GSX 600 HO SDI – Cylinder and Cylinder Head
2006 GSX 800 HO – Cylinder, Exhaust Manifold And Reed Valve 793HO
2006 GTX 600 HO SDI – Cylinder and Cylinder Head
2006 GTX 800 HO – Cylinder, Exhaust Manifold And Reed Valve 793HO
2006 MX Z 600 HO SDI Adrenaline & X – Cylinder and Cylinder Head
2006 MX Z 600 HO SDI Renegade & Renegade X – Cylinder and Cylinder Head
2006 MX Z 800 HO Adrenaline & X – Cylinder, Exhaust Manifold And Reed Valve 793HO
2006 MX Z 800 HO Renegade & Renegade X – Cylinder, Exhaust Manifold And Reed Valve
2006 Summit 600 HO SDI, Adrenaline – Cylinder and Cylinder Head
2006 Summit 800 HO, Adrenaline & X – Cylinder, Exhaust Manifold And Reed Valve 793HO
2009 Expedition TUV 600 H.O. SDI – Cylinder and Cylinder Head
2009 Expedition TUV 600 H.O. SDI REV-XU – Cylinder and Cylinder Head
2009 MX Z Adrenaline 800R Power T.E.K. – Cylinder and Cylinder Head
2009 MX Z Renegade 800R Power T.E.K. – Cylinder and Cylinder Head
2009 MX Z Renegade X 800R Power T.E.K. – Cylinder and Cylinder Head
2009 MX Z X 800R PTEK – Cylinder and Cylinder Head
2009 Summit 50TH Anniversary – Cylinder and Cylinder Head
2009 Summit Everest 800R Power T.E.K. – Cylinder and Cylinder Head
2009 Summit HillClimb Edition – Cylinder and Cylinder Head
2009 Summit X 800R Power T.E.K. – Cylinder and Cylinder Head
2010 Expedition TUV 600HO SDI XU – Cylinder and Cylinder Head
2010 Expedition TUV SE 600HO SDI XU – Cylinder and Cylinder Head
2010 GSX LE 600HO ETEC – Cylinder And Injection System
2010 Grand-Touring LE 600HO ETEC – Cylinder And Injection System
2010 MX Z Adrenaline 600HO ETEC – Cylinder And Injection System
2010 MX Z Adrenaline 800R PTEK – Cylinder and Cylinder Head
2010 MX Z X 600HO ETEC – Cylinder And Injection System
2010 MX Z X 800R ETEC – Cylinder And Injection System
2010 MX Z X 800R PTEK – Cylinder and Cylinder Head
2010 MX Z X-RS 600HO ETEC – Cylinder And Injection System
2010 MX Z X-RS 800R PTEK – Cylinder and Cylinder Head
2010 Renegade Adrenaline 600HO ETEC – Cylinder And Injection System
2010 Renegade Adrenaline 800R PTEK – Cylinder and Cylinder Head
2010 Renegade BackCountry 600HO ETEC – Cylinder And Injection System
2010 Renegade BackCountry 800R PTEK – Cylinder and Cylinder Head
2010 Renegade BackCountry X 800R PTEK – Cylinder and Cylinder Head
2010 Renegade X 600HO ETEC – Cylinder And Injection System
2010 Renegade X 800R PTEK – Cylinder and Cylinder Head
2010 Summit Everest 600HO ETEC – Cylinder And Injection System
2010 Summit Everest 800R PTEK – Cylinder and Cylinder Head
2010 Summit HillClimb – Cylinder and Cylinder Head
2010 Summit X 600HO ETEC – Cylinder And Injection System
2010 Summit X 800R PTEK – Cylinder and Cylinder Head
2011 Expedition LE 600HOETEC X – Cylinder And Injection System
2011 Expedition SE 600HOETEC XU – Cylinder And Injection System
2011 GSX LE 600HO ETEC XP – Cylinder And Injection System
2011 Grand Touring LE 600HO ETEC XR – Cylinder And Injection System
2011 MX Z TNT 600HO ETEC – Cylinder And Injection System
2011 MX Z TNT 800R ETEC – Cylinder And Injection System (MX Z)
2011 MX Z TNT 800R PTEK – Cylinder and Cylinder Head
2011 MX Z X 600HO ETEC – Cylinder And Injection System
2011 MX Z X 800R ETEC – Cylinder And Injection System (MX Z)
2011 MX Z X-RS 600HO ETEC – Cylinder And Injection System
2011 MX Z X-RS 800R ETEC – Cylinder And Injection System (MX Z)
2011 Renegade ADRENALINE 800R PTEK – Cylinder and Cylinder Head
2011 Renegade Adrenaline 600HO ETEC – Cylinder And Injection System
2011 Renegade Adrenaline 800R ETEC – Cylinder And Injection System (Renegade)
2011 Renegade BackCountry 800R PTEK – Cylinder and Cylinder Head
2011 Renegade BackCountry, BackCountry X 600HO ETEC – Cylinder And Injection System
2011 Renegade BackCountry, BackCountry X 800R ETEC – Cylinder And Injection System (Renegade)
2011 Renegade SP 800R PTEK – Cylinder and Cylinder Head
2011 Renegade X 600HO ETEC – Cylinder And Injection System
2011 Renegade X 800R ETEC – Cylinder And Injection System (Renegade)
2011 Skandic WT 600HO ETEC – Cylinder And Injection System
2011 Summit EVEREST 600HO E-TEC – Cylinder And Injection System
2011 Summit EVEREST 800R E-TEC – Cylinder And Injection System (Summit)
2011 Summit EVEREST 800R P-TEK – Cylinder and Cylinder Head
2011 Summit FREERIDE 800R E-TEC – Cylinder And Injection System (Summit)
2011 Summit SP 800R P-TEK – Cylinder and Cylinder Head
2011 Summit X 600HO E-TEC – Cylinder And Injection System
2011 Summit X 800R E-TEC – Cylinder And Injection System (Summit)
2011 Tundra Xtreme 600HO ETEC XP-LTS – Cylinder And Injection System
2012 Expedition LE 600HOETEC XU – Cylinder and Cylinder Head
2012 Expedition SE 600HOETEC XU – Cylinder and Cylinder Head
2012 Freeride 137 & 146 & 154 800RETEC XP – Cylinder And Injection System
2012 Freeride 154 800R E-TEC (Racing) – Cylinder And Injection System
2012 GSX LE 600HOETEC XP – Cylinder And Injection System
2012 GSX SE 600HOETEC – Cylinder And Injection System
2012 GSX SE 800RETEC XR – Cylinder And Injection System _GSX
2012 Grand Touring LE 600HOETEC XR – Cylinder And Injection System
2012 MXZ TNT 600HOETEC – Cylinder And Injection System
2012 MXZ TNT 800RETEC XP – Cylinder And Injection System _MXZ
2012 MXZ X 600HOETEC – Cylinder And Injection System
2012 MXZ X 800RETEC XP – Cylinder And Injection System _MXZ
2012 MXZ XRS 600HOETEC – Cylinder And Injection System
2012 MXZ XRS 800RETEC XP – Cylinder And Injection System _MXZ
2012 Renegade Adrenaline 600HOETEC – Cylinder And Injection System
2012 Renegade Adrenaline 800RETEC XP – Cylinder And Injection System
2012 Renegade Back Country 600HOETEC – Cylinder And Injection System
2012 Renegade Back Country 800RETEC XP – Cylinder And Injection System
2012 Renegade Back Country X 600HOETEC – Cylinder And Injection System
2012 Renegade Back Country X 800RETEC XP – Cylinder And Injection System
2012 Renegade X 600HOETEC – Cylinder And Injection System
2012 Renegade X 800RETEC XP – Cylinder And Injection System
2012 Skandic SWT 600 H.O. E-TEC – Cylinder Head
2012 Skandic WT 600HOETEC XU – Cylinder Head
2012 Summit SP 600HO E-TEC – Cylinder And Injection System
2012 Summit SP 800R E-TEC – Cylinder And Injection System _Summit
2012 Summit SPORT 800R P-TEK – Cylinder and Cylinder Head
2012 Summit X 800R E-TEC – Cylinder And Injection System _Summit
2012 Tundra Xtreme 600HOETEC XP-LTS – Cylinder And Injection System
2013 EXPEDITION LE 600HOE, REV XU – Cylinder And Cylinder Head LE
2013 EXPEDITION SE 600HOE, REV XU – Cylinder And Cylinder Head
2013 FREERIDE 137, 146, 154, 800RE XP – Cylinder And Injection System
2013 FREERIDE 154R, 800RE XP – Cylinder And Injection System
2013 GRAND TOURING LE 600HOE XR – Cylinder And Injection System
2013 GSX LE 600HOE XP – Cylinder And Injection System
2013 GSX SE 600HOE – Cylinder And Injection System
2013 GSX SE 800RE XR – Cylinder And Injection System
2013 MXZ TNT 600HOE XP – Cylinder And Injection System
2013 MXZ TNT 800RETEC XS – Cylinder And Injection System
2013 MXZ X 600HOE – Cylinder And Injection System
2013 MXZ X 800RE XS – Cylinder And Injection System
2013 MXZ XRS 600HOE – Cylinder And Injection System
2013 MXZ XRS 800RE XP – Cylinder And Injection System
2013 RENEGADE ADRENALINE 600HOE – Cylinder And Injection System
2013 RENEGADE ADRENALINE 800RE XP – Cylinder And Injection System
2013 RENEGADE BACK COUNTRY 600HOE – Cylinder And Injection System
2013 RENEGADE BACK COUNTRY 800RE XP – Cylinder And Injection System
2013 RENEGADE BACK COUNTRY X 600HOE – Cylinder And Injection System
2013 RENEGADE BACK COUNTRY X 800RE XS – Cylinder And Injection System
2013 RENEGADE X 600HOE – Cylinder And Injection System
2013 RENEGADE X 800RE XS – Cylinder And Injection System
2013 SKANDIC SWT 600HOETEC XU – Cylinder Head
2013 SKANDIC WT 600HOETEC XU – Cylinder Head
2013 SUMMIT SP 600HOE XP – Cylinder And Injection System
2013 SUMMIT SP 800RE XM – Cylinder And Injection System
2013 SUMMIT SPORT 800R PTEK XP – Cylinder and Cylinder Head
2013 SUMMIT X 800RE XM – Cylinder And Injection System
2013 TUNDRA XTREME 600HOE XP – Cylinder And Injection System
2014 EXPEDITION LE 600HOE, XU – Cylinder Head
2014 EXPEDITION SE 600HOE, XU – Cylinder And Cylinder Head
2014 FREERIDE 137, 800RE XM RS – Cylinder And Injection System
2014 FREERIDE 146, 800RE XM RS – Cylinder And Injection System
2014 FREERIDE 154, 800RE XM RS – Cylinder And Injection System
2014 GRAND TOURING LE 600HOE XR – Cylinder And Injection System
2014 GSX LE 600HOE XS – Cylinder And Injection System
2014 GSX SE 600HOE XR – Cylinder And Injection System
2014 GSX SE 800RE XR – Cylinder And Injection System
2014 MXZ TNT 600HOE XS – Cylinder And Injection System
2014 MXZ TNT 800RETEC XS – Cylinder And Injection System
2014 MXZ X 600HOE XS – Cylinder And Injection System
2014 MXZ X 800RETEC XS – Cylinder And Injection System
2014 MXZ X-RS 600HOE XS RS – Cylinder And Injection System
2014 MXZ X-RS 800RETEC XS RS – Cylinder And Injection System
2014 RENEGADE ADRENALINE 600HOE XS – Cylinder And Injection System
2014 RENEGADE ADRENALINE 800RETEC XS – Cylinder And Injection System
2014 RENEGADE BACKCOUNTRY 600HOE XS – Cylinder And Injection System
2014 RENEGADE BACKCOUNTRY 800RETEC XS – Cylinder And Injection System
2014 RENEGADE BACKCOUNTRY X 600HOE XS – Cylinder And Injection System
2014 RENEGADE BACKCOUNTRY X 800RETEC XS – Cylinder And Injection System
2014 RENEGADE X 600HOE XS – Cylinder And Injection System
2014 RENEGADE X 800RETEC XS – Cylinder And Injection System
2014 SKANDIC SWT 600HOETEC XU – Cylinder Head
2014 SKANDIC WT 600HOETEC XU – Cylinder Head
2014 SUMMIT SP 600HOE XM 146 – Cylinder And Injection System
2014 SUMMIT SP 600HOE XM 154 – Cylinder And Injection System
2014 SUMMIT SP 800RE XM 146 – Cylinder And Injection System
2014 SUMMIT SP 800RE XM 154 – Cylinder And Injection System
2014 SUMMIT SP 800RE XM 163 – Cylinder And Injection System
2014 SUMMIT SPORT 800R POWERTEK XP 154 – Cylinder And Cylinder Head
2014 SUMMIT X 800RE XM 146 – Cylinder And Injection System
2014 SUMMIT X 800RE XM 154 – Cylinder And Injection System
2014 SUMMIT X 800RE XM 163 – Cylinder And Injection System
2014 TUNDRA XTREME 600HOE XP – Cylinder And Injection System
2015 EXPEDITION LE 600 E-TEC – Cylinder
2015 EXPEDITION SE 600 E-TEC – Cylinder
2015 FREERIDE 800RETEC XM-RS, 137 – Cylinder And Injection System
2015 FREERIDE 800RETEC XM-RS, 146 – Cylinder And Injection System
2015 FREERIDE 800RETEC XM-RS, 154 – Cylinder And Injection System
2015 GRAND TOURING LE 600HOETEC XR137 – Cylinder And Injection System
2015 GSX LE 600HOETEC XS120 – Cylinder And Injection System
2015 GSX SE 600HOETEC XR137 – Cylinder And Injection System
2015 GSX SE 800RETEC XR137 – Cylinder And Injection System
2015 MXZ IRON DOG 600HO E-TEC – Cylinder And Injection System
2015 MXZ IRON DOG 800R E-TEC – Cylinder And Injection System
2015 MXZ TNT 600HOETEC XS120 – Cylinder And Injection System
2015 MXZ TNT 800RETEC XS120 – Cylinder And Injection System
2015 MXZ X 600HOETEC XS120 – Cylinder And Injection System
2015 MXZ X 800RETEC XS120 – Cylinder And Injection System
2015 MXZ XRS 600HOETEC XS-RS120 – Cylinder And Injection System
2015 MXZ XRS 800RETEC XS-RS120 – Cylinder And Injection System
2015 RENEGADE ADRENALINE 600HOETEC XS137 – Cylinder And Injection System
2015 RENEGADE ADRENALINE 800RETEC XS137 – Cylinder And Injection System
2015 RENEGADE BACKCOUNTRY 600HOETEC, XS137 – Cylinder And Injection System
2015 RENEGADE BACKCOUNTRY 800RETEC XS137 – Cylinder And Injection System
2015 RENEGADE BACKCOUNTRY X 600HOETEC, XS137 – Cylinder And Injection System
2015 RENEGADE BACKCOUNTRY X 800RETEC XS137 – Cylinder And Injection System
2015 RENEGADE X 600HOETEC, XS137 – Cylinder And Injection System
2015 RENEGADE X 800RETEC, XS137 – Cylinder And Injection System
2015 RENEGADE XRS 800RETEC XS-RS137 – Cylinder And Injection System
2015 SKANDIC SWT 600 E-TEC – Cylinder And Injection System
2015 SKANDIC WT 600 E-TEC – Cylinder
2015 SUMMIT SP 600HOETEC XM-146 – Cylinder And Injection System
2015 SUMMIT SP 600HOETEC XM-154 – Cylinder And Injection System
2015 SUMMIT SP 800RETEC XM-146 – Cylinder And Injection System
2015 SUMMIT SP 800RETEC XM-154 – Cylinder And Injection System
2015 SUMMIT SP 800RETEC XM-163 – Cylinder And Injection System
2015 SUMMIT SPORT 800RPTEK XP154 – Cylinder And Cylinder Head
2015 SUMMIT X 800RETEC XM T3-163 – Cylinder And Injection System
2015 SUMMIT X 800RETEC XM T3-174 – Cylinder And Injection System
2015 SUMMIT X 800RETEC XM-146 – Cylinder And Injection System
2015 SUMMIT X 800RETEC XM-154 – Cylinder And Injection System
2015 SUMMIT X 800RETEC XM-163 – Cylinder And Injection System
2015 TUNDRA XTREME 600HOETEC XU-154 – Cylinder And Injection System
2016 EXPEDITION – 2-STROKE – Cylinder And Cylinder Head – 800 E-TEC
2016 EXPEDITION – 2-STROKE – Cylinder And Cylinder Head – 600 E-TEC
2016 EXPEDITION – LE-SE-XTREME 2-STROKE – Cylinder And Cylinder Head – 600 E-TEC
2016 EXPEDITION – LE-SE-XTREME 2-STROKE – Cylinder And Cylinder Head – 800 E-TEC
2016 FREERIDE – Cylinder and Injection System – 800R E-TEC
2016 GRAND TOURING – 2-STROKE – Cylinder and Injection System – 600HO E-TEC
2016 MXZ – 2-STROKE – Cylinder and Injection System – 600HO E-TEC
2016 MXZ – 2-STROKE – Cylinder and Injection System – 800R E-TEC
2016 RENEGADE – 2-STROKE – Cylinder and Injection System – 600HO E-TEC
2016 RENEGADE – 2-STROKE – Cylinder and Injection System – 800R E-TEC
2016 SKANDIC – 2-STROKE – Cylinder And Cylinder Head – 600 E-TEC
2016 SUMMIT – Cylinder and Cylinder Head – 800R PTEK
2016 SUMMIT – Cylinder and Injection System – 600HO E-TEC
2016 SUMMIT – Cylinder and Injection System – 800R E-TEC
2016 TUNDRA – XTREME – Cylinder and Injection System – 600HO E-TEC
2017 EXPEDITION – 2-STROKE – LE-XTREME – Cylinder And Cylinder Head – 600HO E-TEC
2017 EXPEDITION – 2-STROKE – LE-XTREME – Cylinder And Cylinder Head – 800R E-TEC