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A used Exhaust Valve Assy from a 1999 SUMMIT 600 Skidoo OEM Part # 420854370 for sale. Ski-Doo snowmobile parts… Shop our online catalog… Alberta Canada!
A used Exhaust Valve Assy from a 1999 SUMMIT 600 Skidoo OEM Part # 420854370 for sale. Ski-Doo snowmobile parts… Shop our online catalog… Alberta Canada!
A used Exhaust Valve Assy from a 1999 SUMMIT 600 Skidoo OEM Part # 420854370 for sale. Ski-Doo snowmobile parts… Shop our online catalog… Alberta Canada!
A used Exhaust Valve Assy from a 1999 SUMMIT 600 Skidoo OEM Part # 420854370 for sale. Ski-Doo snowmobile parts… Shop our online catalog… Alberta Canada!
A used Exhaust Valve Assy from a 1999 SUMMIT 600 Skidoo OEM Part # 420854370 for sale. Ski-Doo snowmobile parts… Shop our online catalog… Alberta Canada!
A used Exhaust Valve Assy from a 1999 SUMMIT 600 Skidoo OEM Part # 420854370 for sale. Ski-Doo snowmobile parts… Shop our online catalog… Alberta Canada!

EXHAUST VALVE ASSY - SKIDOO - SUMMIT 600

$160.00 
SKU: SK-SN-ST-0410-0002
Availability: 1 in stock
OEM Part #(s)
  • 420854370
  • 420854371

A USED guillotine valve assembly from a 1999 Skidoo SUMMIT 600 Snowmobile - check our fitments for more units this item will fit. We also sell new aftermarket parts - send us a parts request for a quote.

-OEM PART NUMBER USED FROM THE FICHE IS FOR THE EXHAUST VALVE
-VALVE COVER - 420911551 or 420911552
-BELLOWS - 420260723 or 420260728
-VALVE HOUSING - 420854265
-EXHAUST VALVE - 420854447 or 420854449

Fitment

  • Snowmobile
  • 1999 Ski Doo MXZ 440 X LC
  • 1999 Ski Doo MXZ 600
  • 1999 Ski Doo SUMMIT 600
  • 2000 Ski Doo FORMULA DELUXE 600
  • 2000 Ski Doo FORMULA DELUXE 700
  • 2000 Ski Doo FORMULA Z 600
  • 2000 Ski Doo FORMULA Z 700
  • 2000 Ski Doo GRAND TOURING 600
  • 2000 Ski Doo MXZ 600
  • 2000 Ski Doo MXZ 600 SB
  • 2001 Ski Doo FORMULA DELUXE 500 STD
  • 2001 Ski Doo FORMULA DELUXE 600 GSE
  • 2001 Ski Doo FORMULA DELUXE 600 STD
  • 2001 Ski Doo FORMULA DELUXE 700 GS
  • 2001 Ski Doo FORMULA DELUXE 700 GSE
  • 2001 Ski Doo GRAND TOURING 500 STD
  • 2001 Ski Doo GRAND TOURING 600 STD
  • 2001 Ski Doo GRAND TOURING 700 GS
  • 2001 Ski Doo MXZ 500 STD
  • 2001 Ski Doo MXZ 500 TRAIL
  • 2001 Ski Doo MXZ 600 ADRENALINE
  • 2001 Ski Doo MXZ 600 STD
  • 2001 Ski Doo MXZ 600 TRAIL
  • 2001 Ski Doo MXZ 600 X
  • 2001 Ski Doo MXZ 700 ADRENALINE
  • 2001 Ski Doo MXZ 700 STD
  • 2001 Ski Doo MXZ 700 TRAIL
  • 2001 Ski Doo MXZ 700 X
  • 2001 Ski Doo SKANDIC 500 SWT
  • 2001 Ski Doo SKANDIC 500 WT
  • 2001 Ski Doo SKANDIC 600 WT LC
  • 2001 Ski Doo SUMMIT 600 STD
  • 2001 Ski Doo SUMMIT 700 HIGHMARK
  • 2001 Ski Doo SUMMIT 700 STD
  • 2001 Ski Doo SUMMIT 700 X
  • 2001 Ski Doo SUMMIT 800 FOOTHILL ED
  • 2001 Ski Doo SUMMIT 800 HIGHMARK
  • 2001 Ski Doo SUMMIT 800 HIGHMARK X
  • 2001 Ski Doo SUMMIT 800 STD
  • 2001 Ski Doo SUMMIT 800 X
  • 2002 Ski Doo GRAND TOURING 500 SPORT
  • 2002 Ski Doo GRAND TOURING 600 GS
  • 2002 Ski Doo GRAND TOURING 600 SE
  • 2002 Ski Doo GRAND TOURING 600 SPORT
  • 2002 Ski Doo GRAND TOURING 700 GS
  • 2002 Ski Doo GRAND TOURING 700 SPORT
  • 2002 Ski Doo GRAND TOURING 800 SE
  • 2002 Ski Doo LEGEND 500 SPORT
  • 2002 Ski Doo LEGEND 600 GS
  • 2002 Ski Doo LEGEND 600 SE
  • 2002 Ski Doo LEGEND 600 SPORT
  • 2002 Ski Doo LEGEND 700 GS
  • 2002 Ski Doo LEGEND 700 SPORT
  • 2002 Ski Doo LEGEND 800 SE
  • 2002 Ski Doo MXZ 500 R SPORT
  • 2002 Ski Doo MXZ 500 SPORT
  • 2002 Ski Doo MXZ 500 TRAIL
  • 2002 Ski Doo MXZ 600 R ADRENALINE
  • 2002 Ski Doo MXZ 600 R SPORT
  • 2002 Ski Doo MXZ 600 R X
  • 2002 Ski Doo MXZ 600 RENEGADE RER
  • 2002 Ski Doo MXZ 600 SPORT
  • 2002 Ski Doo MXZ 600 TRAIL
  • 2002 Ski Doo MXZ 600 X
  • 2002 Ski Doo MXZ 700 R ADRENALINE
  • 2002 Ski Doo MXZ 700 R RENEGADE
  • 2002 Ski Doo MXZ 700 R SPORT
  • 2002 Ski Doo MXZ 700 R X
  • 2002 Ski Doo MXZ 700 RENEGADE RER
  • 2002 Ski Doo MXZ 700 SPORT
  • 2002 Ski Doo MXZ 700 TRAIL
  • 2002 Ski Doo MXZ 700 X
  • 2002 Ski Doo MXZ 800 R ADRENALINE
  • 2002 Ski Doo MXZ 800 R RENEGADE
  • 2002 Ski Doo MXZ 800 R SPORT
  • 2002 Ski Doo MXZ 800 R X
  • 2002 Ski Doo MXZ 800 RENEGADE RER
  • 2002 Ski Doo MXZ 800 SPORT
  • 2002 Ski Doo MXZ 800 TRAIL
  • 2002 Ski Doo MXZ 800 X
  • 2002 Ski Doo SKANDIC SWT 500
  • 2002 Ski Doo SKANDIC WT 500
  • 2002 Ski Doo SKANDIC WT 600
  • 2002 Ski Doo SUMMIT 600 R SPORT
  • 2002 Ski Doo SUMMIT 600 SPORT
  • 2002 Ski Doo SUMMIT 700 R SPORT
  • 2002 Ski Doo SUMMIT 700 SPORT
  • 2002 Ski Doo SUMMIT 800 HIGHMARK
  • 2002 Ski Doo SUMMIT 800 HIGHMARK X
  • 2002 Ski Doo SUMMIT 800 R HIGHMARK
  • 2002 Ski Doo SUMMIT 800 R HIGHMARK X
  • 2002 Ski Doo SUMMIT 800 R SPORT
  • 2002 Ski Doo SUMMIT 800 R X
  • 2002 Ski Doo SUMMIT 800 SPORT
  • 2002 Ski Doo SUMMIT 800 X
  • 2003 Ski Doo GRAND TOURING 500 SPORT
  • 2003 Ski Doo GRAND TOURING 600 SE
  • 2003 Ski Doo GRAND TOURING 600 SPORT
  • 2003 Ski Doo GRAND TOURING 700 SE
  • 2003 Ski Doo GRAND TOURING 700 SPORT
  • 2003 Ski Doo LEGEND 500 SPORT
  • 2003 Ski Doo LEGEND 600 SE
  • 2003 Ski Doo LEGEND 600 SPORT
  • 2003 Ski Doo LEGEND 700 SE
  • 2003 Ski Doo LEGEND 700 SPORT
  • 2003 Ski Doo MXZ 500 ADRENALINE
  • 2003 Ski Doo MXZ 500 TRAIL
  • 2003 Ski Doo MXZ 600 ADRENALINE HO
  • 2003 Ski Doo MXZ 600 RENEGADE HO
  • 2003 Ski Doo MXZ 600 TRAIL
  • 2003 Ski Doo MXZ 700 ADRENALINE
  • 2003 Ski Doo MXZ 800 ADRENALINE
  • 2003 Ski Doo MXZ 800 RENEGADE
  • 2003 Ski Doo SKANDIC 500 SWT
  • 2003 Ski Doo SKANDIC 500 WT
  • 2003 Ski Doo SKANDIC 600 SUV
  • 2003 Ski Doo SKANDIC 600 WT
  • 2004 Ski Doo GSX 500 SS
  • 2004 Ski Doo LEGEND 500 SS
  • 2004 Ski Doo MXZ 500 SS ADRENALINE
  • 2004 Ski Doo MXZ 500 SS RENEGADE
  • 2004 Ski Doo MXZ 500 SS TRAIL
  • 2004 Ski Doo MXZ 500 SS TRAIL R
  • 2004 Ski Doo SKANDIC 600 SUV
  • 2004 Ski Doo SKANDIC 600 WT LC
  • 2005 Ski Doo GSX 500 SS
  • 2005 Ski Doo GTX 500 SS
  • 2005 Ski Doo MXZ 500 SS ADRENALINE
  • 2005 Ski Doo MXZ 500 SS TRAIL
  • 2005 Ski Doo SKANDIC 600 SUV
  • 2005 Ski Doo SKANDIC 600 WT
  • 2006 Ski Doo GSX 500 SPORT
  • 2006 Ski Doo GTX 500 SPORT
  • 2006 Ski Doo MXZ 500 TRAIL
  • 2006 Ski Doo SKANDIC 600 SUV
  • 2006 Ski Doo SKANDIC 600 WT
  • 2007 Ski Doo GSX 500 SS SPORT
  • 2007 Ski Doo GTX 500 SS SPORT
  • 2007 Ski Doo MXZ ADRENALINE 500 SS
  • 2007 Ski Doo MXZ TRAIL 500 SS
  • 2007 Ski Doo SKANDIC 600 SUV
  • 2007 Ski Doo SKANDIC 600 WT
  • 2008 Ski Doo GSX 500 SS SPORT
  • 2008 Ski Doo MXX TRAIL 500 SS
  • 2008 Ski Doo MXZ TNT 500 SS
  • 2008 Ski Doo SKANDIC 600 WT
  • 2008 Ski Doo SKANDIC SUV 600
  • 2009 Ski Doo GSX SPORT 500 SS REV-XP 120
  • 2009 Ski Doo GTX SPORT 500 SS REV-XP 137
  • 2009 Ski Doo MXZ TNT 500 SS REV-XP 120
  • 2009 Ski Doo MXZ TRAIL 500 SS REV-XP 120
  • 2009 Ski Doo SUMMIT EVEREST 600 REV-XP 146
  • 2010 Ski Doo GRAND TOURING SPORT 600
  • 2010 Ski Doo GSX SPORT 600
  • 2010 Ski Doo MXZ SPORT 600
  • 2010 Ski Doo MXZ TNT 600
  • 2010 Ski Doo SKANDIC WT 600
  • 2010 Ski Doo SUMMIT SPORT 600
  • 2011 Ski Doo GRAND TOURING SPORT 600 XP
  • 2011 Ski Doo MXZ SPORT 600
  • 2011 Ski Doo MXZ TNT 600
  • 2011 Ski Doo SUMMIT SPORT 600
  • 2012 Ski Doo GRAND TOURING SPORT 600 REV-XP 137
  • 2012 Ski Doo MXZ SPORT 600 REV-XP 120
  • 2012 Ski Doo MXZ TNT 600 REV-XP 120
  • 2012 Ski Doo SUMMIT SPORT 600 REV-XP 146
  • 2013 Ski Doo GRAND TOURING SPORT 600 REV-XP 137
  • 2013 Ski Doo MXZ SPORT 600 REV-XP 120
  • 2013 Ski Doo SUMMIT SPORT 600 REV-XP 146
  • 2014 Ski Doo GRAND TOURING SPORT 600 REV-XP 137
  • 2014 Ski Doo MXZ SPORT 600 REV-XP 120
  • 2014 Ski Doo SUMMIT SPORT 600 REV-XP 146
  • 2015 Ski Doo MXZ SPORT 600 120
  • 2015 Ski Doo RENEGADE SPORT 600 137
  • 2015 Ski Doo SUMMIT SPORT 600 146
  • 2016 Ski Doo MXZ BLIZZARD 600 HO E-TEC
  • 2016 Ski Doo MXZ BLIZZARD 800R E-TEC
  • 2016 Ski Doo MXZ SPORT 600 CARB
  • 2016 Ski Doo MXZ TNT 600 HO E-TEC
  • 2016 Ski Doo MXZ TNT 800R E-TEC
  • 2016 Ski Doo MXZ X 600 HO E-TEC
  • 2016 Ski Doo MXZ X 800R E-TEC
  • 2016 Ski Doo MXZ XRS 600 HO E-TEC
  • 2016 Ski Doo MXZ XRS 800R E-TEC
  • 2016 Ski Doo RENEGADE ADRENALINE 600 HO E-TEC
  • 2016 Ski Doo RENEGADE ADRENALINE 800R E-TEC
  • 2016 Ski Doo RENEGADE BACK COUNTRY 600 HO E-TEC
  • 2016 Ski Doo RENEGADE BACK COUNTRY 800R E-TEC
  • 2016 Ski Doo RENEGADE BACK COUNTRY X 800R E-TEC
  • 2016 Ski Doo RENEGADE ENDURO 600 HO E-TEC
  • 2016 Ski Doo RENEGADE ENDURO 800R E-TEC
  • 2016 Ski Doo RENEGADE SPORT 600 HO E-TEC
  • 2016 Ski Doo RENEGADE X 600 HO E-TEC
  • 2016 Ski Doo RENEGADE X 800R E-TEC
  • 2016 Ski Doo RENEGADE XRS 600 HO E-TEC
  • 2016 Ski Doo RENEGADE XRS 800R E-TEC
  • 2016 Ski Doo SUMMIT BURTON 800R E-TEC
  • 2016 Ski Doo SUMMIT SP 600 HO E-TEC
  • 2016 Ski Doo SUMMIT SP 800R E-TEC
  • 2016 Ski Doo SUMMIT SP 800R T3 E-TEC
  • 2016 Ski Doo SUMMIT SPORT 600 CARB
  • 2016 Ski Doo SUMMIT SPORT 800R P-TEK
  • 2016 Ski Doo SUMMIT X 800R T3 E-TEC
  • 2017 Ski Doo MXZ 600 CARB - 2-STROKE
  • 2017 Ski Doo MXZ 600 HO E-TEC - 2-STROKE
  • 2017 Ski Doo MXZ 800R E-TEC - 2-STROKE
  • 2017 Ski Doo RENEGADE ADRENALINE 600 HO E-TEC 137
  • 2017 Ski Doo RENEGADE ADRENALINE 800R E-TEC 137
  • 2017 Ski Doo RENEGADE BACK COUNTRY 600 HO E-TEC 146
  • 2017 Ski Doo RENEGADE BACK COUNTRY 800R E-TEC 146
  • 2017 Ski Doo RENEGADE BACK COUNTRY X 800R E-TEC 146
  • 2017 Ski Doo RENEGADE ENDURO 600 HO E-TEC 137
  • 2017 Ski Doo RENEGADE ENDURO 800R E-TEC 137
  • 2017 Ski Doo RENEGADE SPORT 600 137
  • 2017 Ski Doo RENEGADE X 600 HO E-TEC 137
  • 2017 Ski Doo RENEGADE X 800R E-TEC 137
  • 2017 Ski Doo RENEGADE XRS 600 HO E-TEC 137
  • 2017 Ski Doo RENEGADE XRS 800R E-TEC 137
  • 2017 Ski Doo SUMMIT BURTON 800R E-TEC 154
  • 2017 Ski Doo SUMMIT SP 600 HO E-TEC 146
  • 2017 Ski Doo SUMMIT SP 600HO E-TEC 154
  • 2017 Ski Doo SUMMIT SP 800R E-TEC 146
  • 2017 Ski Doo SUMMIT SP 800R T3 E-TEC 174
  • 2017 Ski Doo SUMMIT SPORT 600 146
  • 2017 Ski Doo SUMMIT X 800R T3 E-TEC 174
  • 2018 Ski Doo MXZ SPORT 600 XP CARB 120
  • 2018 Ski Doo RENEGADE SPORT 600 CARB XP 137
  • 2018 Ski Doo SUMMIT SPORT 600 CARB XP 146
  • 2019 Ski Doo MXZ SPORT 600 CARB
  • 2019 Ski Doo RENEGADE SPORT 600 CARB
  • 2019 Ski Doo SUMMIT SPORT 600
  • 2020 Ski Doo MXZ SPORT 600 CARB
  • 2020 Ski Doo RENEGADE SPORT 600 CARB
  • 2020 Ski Doo SUMMIT SPORT 600 CARB