Description
Yamaha 90401-08004-00 BOLT, UNION
Genuine Yamaha Parts
90401-08004-00
BOLT, UNION
Warranty
This OEM part is guaranteed by Yamaha's limited part warranty
Support
We have parts professionals who can answer your questions
Fitment Assurance
We guarantee fitment for this product
Related Fitment
This Yamaha 90401-08004-00 BOLT, UNION fits the following models and components:
Yamaha ATV 1991 MOTO-4 - YFM250B CRANKCASE
Yamaha ATV 1989 MOTO-4 - YFM250W CRANKCASE
Yamaha ATV 1989 PRO-4 PRO HAULER W-TURF TIRES - YFU1TW CRANKCASE
Yamaha ATV 1989 PRO-4 PRO HAULER - YFU1W CRANKCASE
Yamaha ATV 1990 MOTO-4 - YFM250A CRANKCASE
Yamaha ATV 1987 MOTO-4 - YFM350ERT CRANKCASE COVER
Yamaha ATV 1989 BIG BEAR 4WD - YFM350FWW CRANKCASE COVER
Yamaha ATV 1989 MOTO-4 - YFM350ERW CRANKCASE COVER
Yamaha ATV 1988 MOTO-4 - YFM350ERU CRANKCASE COVER
Yamaha ATV 1990 MOTO-4 - YFM350ERA CRANKCASE COVER
Yamaha ATV 1997 KODIAK 4WD - YFM400FWJ Crankcase Cover (1)
Yamaha ATV 1997 BIG BEAR 4X4 (ME & NH ONLY) - YFM350FWJ_MNH Crankcase Cover (1)
Yamaha ATV 1997 BIG BEAR 2WD - YFM350UJ Crankcase Cover (1)
Yamaha ATV 1988 BIG BEAR 4WD - YFM350FWU Crankcase Cover (1)
Yamaha ATV 1992 BIG BEAR (ME & NH Only) - YFM350FWD_MNH Crankcase Cover (1)
Yamaha ATV 1994 BIG BEAR 4WD - YFM350FWF Crankcase Cover (1)
Yamaha ATV 1994 KODIAK 4WD (ME & NH Only) - YFM400FWF_MNH Crankcase Cover (1)
Yamaha ATV 1993 BIG BEAR 4WD (ME & NH Only) - YFM350FWE_MNH Crankcase Cover (1)
Yamaha ATV 1996 KODIAK 4WD - YFM400FWH Crankcase Cover (1)
Yamaha ATV 1997 BIG BEAR 2WD - YFM350UJ_M Crankcase Cover (1)
Yamaha ATV 1991 BIG BEAR 4WD - YFM350FWB Crankcase Cover (1)
Yamaha ATV 1995 BIG BEAR 4WD - YFM350FWG_ Crankcase Cover (1)
Yamaha ATV 1994 MOTO-4 - YFM350ERF Crankcase Cover (1)
Yamaha ATV 1996 BIG BEAR 2WD - YFM350UH_M Crankcase Cover (1)
Yamaha ATV 1993 MOTO-4 - YFM350ERE Crankcase Cover (1)
Yamaha ATV 1993 KODIAK 4WD (ME & NH Only) - YFM400FWE_MNH Crankcase Cover (1)
Yamaha ATV 1990 BIG BEAR 4WD - YFM350FWA Crankcase Cover (1)
Yamaha ATV 1992 MOTO-4 - YFM350ERD Crankcase Cover (1)
Yamaha ATV 1993 BIG BEAR 4WD - YFM350FWE Crankcase Cover (1)
Yamaha ATV 1991 BIG BEAR - YFM350FWB_MNH Crankcase Cover (1)
Yamaha ATV 1995 YFM350FWG_MNH (ME & NH Only) Crankcase Cover (1)
Yamaha ATV 1995 MOTO-4 - YFM350ERG Crankcase Cover (1)
Yamaha ATV 1995 KODIAK 4WD - YFM400FWG_ Crankcase Cover (1)
Yamaha ATV 1994 KODIAK 4WD - YFM400FWF Crankcase Cover (1)
Yamaha ATV 1987 BIG BEAR 4WD - YFM350FWT Crankcase Cover (1)
Yamaha ATV 1997 BIG BEAR 4WD - YFM350FWJ Crankcase Cover (1)
Yamaha ATV 1998 KODIAK 4WD - YFM400FWK Crankcase Cover (1)
Yamaha ATV 1998 BIG BEAR 2WD - YFM350UK Crankcase Cover (1)
Yamaha ATV 1992 BIG BEAR 4WD - YFM350FWD_ Crankcase Cover (1)
Yamaha ATV 1994 BIG BEAR 4WD (ME & NH Only) - YFM350FWF_MNH Crankcase Cover (1)
Yamaha ATV 1993 KODIAK 4WD - YFM400FWE_ Crankcase Cover (1)
Yamaha ATV 1996 BIG BEAR 4WD - YFM350FWH_ Crankcase Cover (1)
Yamaha ATV 1996 BIG BEAR 2WD - YFM350UH Crankcase Cover (1)
Yamaha ATV 2008 GRIZZLY 700 - YFM7FGXR CYLINDER HEAD
Yamaha ATV 2008 GRIZZLY FI 700 HUNTER - YFM7FGHX CYLINDER HEAD
Yamaha ATV 2017 RAPTOR 700R - YFM70RSXHL CYLINDER HEAD
Yamaha Side by Side 2018 VIKING EPS HUNTER - YXM70VPHJH CYLINDER HEAD
Yamaha Side by Side 2018 VIKING EPS - YXM70VPXJG CYLINDER HEAD
Yamaha Side by Side 2019 VIKING EPS SPECIAL E - YXM70VPLKL CYLINDER HEAD
Yamaha Side by Side 2017 VIKING - YXM70VDXHR CYLINDER HEAD
Yamaha Side by Side 2017 VIKING VI EPS - YXC70VPXHR CYLINDER HEAD
Yamaha Side by Side 2017 VIKING VI EPS SPECIAL EDITION - YXC70VPSHL CYLINDER HEAD
Yamaha Side by Side 2017 VIKING EPS - YXM70VPXHG CYLINDER HEAD
Yamaha Side by Side 2017 VIKING EPS HUNTER - YXM70VPHHH CYLINDER HEAD
Yamaha Side by Side 2016 VIKING VI - YXC70VDXGG CYLINDER HEAD
Yamaha Side by Side 2016 VIKING VI EPS HUNTER - YXC70VPHGH CYLINDER HEAD
Yamaha Side by Side 2016 VI EPS SPECIAL EDITION - YXC70VPSGB CYLINDER HEAD
Yamaha Side by Side 2011 RHINO 700 SPORT - YXR7FSPA CYLINDER HEAD
Yamaha Side by Side 2009 RHINO 700 FI - YXR7FYGR CYLINDER HEAD
Yamaha Side by Side 2012 RHINO 700 HUNTER EDITION - YXR7FHB CYLINDER HEAD
Yamaha Side by Side 2015 VIKING VI HUNTER - YXC700DHFH CYLINDER HEAD
Yamaha Side by Side 2015 VIKING HUNTER - YXM700DHFH CYLINDER HEAD
Yamaha Side by Side 2015 VIKING EPS HUNTER - YXM700PHFH CYLINDER HEAD
Yamaha Side by Side 2014 VIKING 700 EPS SE - YXM700PSEB CYLINDER HEAD
Yamaha Side by Side 2014 VIKING 700 EPS - YXM700PER CYLINDER HEAD
Yamaha ATV 2008 GRIZZLY 700 EPS HUNTER - YFM7FGPHX CYLINDER HEAD
Yamaha ATV 2008 GRIZZLY 700 DUCKS UNLIMTED EDITION - YFM7FGPDUX CYLINDER HEAD
Yamaha ATV 2007 GRIZZLY 700 SPECIAL EDITION-SILVER - YFM7FGPSEW CYLINDER HEAD
Yamaha ATV 2007 RAPTOR 700 GYTR EDITION - YFM70RYRW CYLINDER HEAD
Yamaha ATV 2006 RAPTOR 700 50TH ANNIVERSARY - YFM700RSPV CYLINDER HEAD
Yamaha ATV 2009 RAPTOR 700 R - YFM70RYW CYLINDER HEAD
Yamaha ATV 2009 RAPTOR 700 R - YFM70RYL CYLINDER HEAD
Yamaha ATV 2010 550 FI EPS 4WD HUNTER - YFM5FGPHZ CYLINDER HEAD
Yamaha ATV 2009 GRIZZLY 700 FI EPS 4WD - YFM7FGPYL CYLINDER HEAD
Yamaha ATV 2019 GRIZZLY EPS 4WD HUNT - YFM70GPHKH CYLINDER HEAD
Yamaha ATV 2019 KODIAK 700 4WD HUNTE - YFM70KDHKF CYLINDER HEAD
Yamaha ATV 2019 KODIAK 700 EPS 4WD - YFM70KPAKS CYLINDER HEAD
Yamaha ATV 2019 RAPTOR 700 - YFM70RSBKD CYLINDER HEAD
Yamaha ATV 2012 GRIZZLY 700 EPS 4WD HUNTER - YFM7FGPHB CYLINDER HEAD
Yamaha ATV 2012 GRIZZLY 700 EPS 4WD SPECIAL EDITION - YFM7FGPSEB CYLINDER HEAD
Yamaha ATV 2009 RAPTOR 700 SPECIAL EDITION - YFM70RSEY CYLINDER HEAD
Yamaha ATV 2012 GRIZZLY 550 4WD HUNTER - YFM5FGHB CYLINDER HEAD
Yamaha ATV 2012 GRIZLY 550 EPS 4WD - YFM5FGPBGR CYLINDER HEAD
Yamaha ATV 2011 GRIZZLY 550 4WD HUNTER - YFM5FGHA CYLINDER HEAD
Yamaha ATV 2011 GRIZZLY 700 EPS 4WD - YFM7FGPAGR CYLINDER HEAD
Yamaha ATV 2011 GRIZZLY 700 EPS 4WD - YFM7FGPAL CYLINDER HEAD
Yamaha ATV 2011 RAPTOR 700 SPECIAL EDITION - YFM7RSEA CYLINDER HEAD
Yamaha ATV 2010 GRIZZLY 550 FI 4WD - YFM5FGZL CYLINDER HEAD
Yamaha ATV 2010 GRIZZLY 550 FI EPS 4WD - YFM5FGPZGR CYLINDER HEAD
Yamaha ATV 2010 GRIZZLY 700 FI 4WD - YFM7FGZGR CYLINDER HEAD
Yamaha ATV 2010 GRIZZLY 700 FI 4WD HUNTER - YFM7FGHZ CYLINDER HEAD
Yamaha ATV 2010 GRIZZLY 700 FI 4WD - YFM7FGZL CYLINDER HEAD
Yamaha ATV 2007 RAPTOR 700 SPECIAL EDITION - YFM70RSEW CYLINDER HEAD
Yamaha ATV 2018 RAPTOR 700R SE - YFM70RSSJW CYLINDER HEAD
Yamaha ATV 2014 GRIZZLY 700 FI HUNT 4WD - YFM700DHEH CYLINDER HEAD
Yamaha ATV 2014 GRIZZLY 700 FI EPS - YFM700PER CYLINDER HEAD
Yamaha ATV 2014 GRIZZLY 700 FI 4WD - YFM700DEL CYLINDER HEAD
Yamaha ATV 2014 GRIZZLY 550 FI EPS - YFM550PER CYLINDER HEAD
Yamaha ATV 2013 GRIZZLY 550 EPS 4WD - YFM5FGPDL CYLINDER HEAD
Yamaha ATV 2013 GRIZZLY 700 4WD HUNTER - YFM7FGHD CYLINDER HEAD
Yamaha ATV 2013 GRIZZLY 700 4WD - YFM7FGDGR CYLINDER HEAD
Yamaha ATV 2013 GRIZZLY 700 EPS 4WD - YFM7FGPDL CYLINDER HEAD
Yamaha ATV 2013 GRIZZLY 700 EPS 4WD - YFM7FGPDR CYLINDER HEAD
Yamaha ATV 2006 RAPTOR 700 - YFM700RV CYLINDER HEAD
Yamaha ATV 2007 GRIZZLY 700 OUTDOORSMAN EDITION - YFM7FGPOHW CYLINDER HEAD
Yamaha ATV 2007 RAPTOR 700 SPECIAL EDITION 2 - YFM70RSE2W CYLINDER HEAD
Yamaha ATV 2015 GRIZZLY 4WD HUNTER - YFM700DHFH CYLINDER HEAD
Yamaha ATV 2015 GRIZZLY 700 EPS 4WD - YFM700PFR CYLINDER HEAD
Yamaha ATV 2015 GRIZZLY 700 EPS HUNTER - YFM700PHFH CYLINDER HEAD
Yamaha ATV 2014 RAPTOR 700 - YFM700REL CYLINDER HEAD
Yamaha ATV 2014 GRIZZLY 700 FI EPS HUNTING - YFM700PHEH CYLINDER HEAD
Yamaha ATV 2014 GRIZZLY 700 FI EPS SE - YFM700PSEB CYLINDER HEAD
Yamaha ATV 2015 RAPTOR 700R SE - YFM700RSFL CYLINDER HEAD
Yamaha ATV 2010 GRIZZLY 700 FI 4WD - YFM7FGZB CYLINDER HEAD
Yamaha ATV 2010 GRIZZLY 550 FI EPS 4WD - YFM5FGPZL CYLINDER HEAD
Yamaha ATV 2011 GRIZZLY 550 EPS 4WD HUNTER - YFM5FGPHA CYLINDER HEAD
Yamaha ATV 2011 GRIZZLY 550 4WD - YFM5FGAGR CYLINDER HEAD
Yamaha ATV 2011 RAPTOR 700R - YFM7RAL CYLINDER HEAD
Yamaha ATV 2011 RAPTOR 700R - YFM7RAW CYLINDER HEAD
Yamaha ATV 2011 GRIZZLY 700 EPS 4WD - YFM7FGPA CYLINDER HEAD
Yamaha ATV 2011 GRIZZLY 700 EPS 4WD SPECIAL - YFM7FGPSPA CYLINDER HEAD
Yamaha ATV 2012 GRIZZLY 550 4WD - YFM5FGBGR CYLINDER HEAD
Yamaha ATV 2012 GRIZZLY 700 4WD - YFM7FGBL CYLINDER HEAD
Yamaha ATV 2007 GRIZZLY 700 DUCKS - YFM7FGPDUW CYLINDER HEAD
Yamaha ATV 2007 GRIZZLY 700 HUNTER - YFM7FGPHW CYLINDER HEAD
Yamaha ATV 2010 700 FI EPS 4WD SPECIAL EDITION - YFM7FGPSEZ CYLINDER HEAD
Yamaha ATV 2009 GRIZZLY 700 FI 4WD - YFM7FGYGR CYLINDER HEAD
Yamaha ATV 2009 GRIZZLY 700 FI 4WD - YFM7FGYL CYLINDER HEAD
Yamaha ATV 2009 GRIZZLY 700 FI EPS DUCKS UNLIMITED - YFM7FGPDUY CYLINDER HEAD
Yamaha ATV 2009 GRIZZLY 700 FI EPS SPECIAL EDITION - YFM7FGPSEY CYLINDER HEAD
Yamaha ATV 2009 GRIZZLY 550 FI EPS 4WD SPECIAL EDITION - YFM5FGPSEY CYLINDER HEAD
Yamaha ATV 2009 GRIZZLY 550 FI 4WD HUNTER - YFM5FGHY CYLINDER HEAD
Yamaha ATV 2014 GRIZZLY 550 FI HUNTING - YFM550DHEH CYLINDER HEAD
Yamaha ATV 2008 GRIZZLY 700 POWER STEERING - YFM7FGPXGR CYLINDER HEAD
Yamaha ATV 2007 RAPTOR 700 - YFM70RW CYLINDER HEAD
Yamaha ATV 2018 RAPTOR 700R - YFM70RSXJL CYLINDER HEAD
Yamaha ATV 2019 GRIZZLY EPS 4WD SPEC - YFM70GPLKL CYLINDER HEAD
Yamaha ATV 2019 KODIAK 700 EPS 4WD S - YFM70KPLKL CYLINDER HEAD
Yamaha ATV 2019 RAPTOR 700R SE - YFM70RSSKW CYLINDER HEAD
Yamaha ATV 2019 RAPTOR 700R SE - YFM70RSSKR CYLINDER HEAD
Yamaha ATV 2012 RAPTOR 700R - YFM7RBL CYLINDER HEAD
Yamaha ATV 2012 RAPTOR 700R - YFM7RBW CYLINDER HEAD
Yamaha ATV 2013 GRIZZLY 550 EPS 4WD - YFM5FGPDR CYLINDER HEAD
Yamaha ATV 2013 GRIZZLY 700 EPS 4WD - YFM7FGPDGR CYLINDER HEAD
Yamaha ATV 2013 GRIZZLY 550 4WD - YFM5FGDGR CYLINDER HEAD
Yamaha ATV 2013 GRIZZLY 550 4WD HUNTER - YFM5FGHD CYLINDER HEAD
Yamaha Side by Side 2008 RHINO 700FI - YXR70FXR CYLINDER HEAD
Yamaha Side by Side 2019 VIKING VI EPS HUNTER - YXC70VPHKH CYLINDER HEAD
Yamaha Side by Side 2019 VIKING VI EPS - YXC70VPXKG CYLINDER HEAD
Yamaha Side by Side 2017 VIKING VI EPS RANCH - YXC70VPRHC CYLINDER HEAD
Yamaha Side by Side 2018 VIKING EPS RANCH EDI - YXM70VPRJC CYLINDER HEAD
Yamaha Side by Side 2018 VIKING EPS - YXM70VPXJR CYLINDER HEAD
Yamaha Side by Side 2018 VIKING VI EPS - YXC70VPXJG CYLINDER HEAD
Yamaha Side by Side 2020 VIKING - YXM70VDXLR CYLINDER HEAD
Yamaha Side by Side 2020 VIKING EPS HUNTER - YXM70VPHLH CYLINDER HEAD
Yamaha Side by Side 2015 VIKING EPS SE - YXM700PSF CYLINDER HEAD
Yamaha Side by Side 2013 700 HUNTER 1RBJ - YXR7FHD CYLINDER HEAD
Yamaha Side by Side 2013 700 1RBD - YXR7FDGR CYLINDER HEAD
Yamaha Side by Side 2014 VIKING 700 EPS HUNTER - YXM700PHEH CYLINDER HEAD
Yamaha Side by Side 2014 VIKING 700 EPS - YXM700PEG CYLINDER HEAD
Yamaha Side by Side 2014 VIKING 700 EPS - YXM700PEL CYLINDER HEAD
Yamaha Side by Side 2012 RHINO 700 - YXR7FBL CYLINDER HEAD
Yamaha Side by Side 2011 RHINO 700 - YXR7FAR CYLINDER HEAD
Yamaha Side by Side 2011 RHINO 700 - YXR7FAGR CYLINDER HEAD
Yamaha Side by Side 2009 RHINO 700 FI HUNTER - YXR7FHY CYLINDER HEAD
Yamaha Side by Side 2009 RHINO 700 FI SPORT EDITION II - YXR7FSP2Y CYLINDER HEAD
Yamaha Side by Side 2009 RHINO 700 FI SPECIAL EDITION - YXR7FSEYR CYLINDER HEAD
Yamaha Side by Side 2016 VIKING VI EPS - YXC70VPXGL CYLINDER HEAD
Yamaha Side by Side 2016 VIKING EPS - YXM70VPXGG CYLINDER HEAD
Yamaha Side by Side 2015 VIKING VI - YXC700DFL CYLINDER HEAD
Yamaha Side by Side 2015 VIKING VI EPS - YXC700PFR CYLINDER HEAD
Yamaha Side by Side 2015 VIKING EPS - YXM700PFG CYLINDER HEAD
Yamaha Side by Side 2015 VIKING VI EPS - YXC700PFG CYLINDER HEAD
Yamaha Side by Side 2015 VIKING VI EPS HUNTER - YXC700PHFH CYLINDER HEAD
Yamaha Side by Side 2016 VIKING - YXM70VDXGG CYLINDER HEAD
Yamaha Side by Side 2019 VIKING EPS HUNTER - YXM70VPHKH CYLINDER HEAD
Yamaha Side by Side 2019 VIKING EPS - YXM70VPXKG CYLINDER HEAD
Yamaha Side by Side 2017 VIKING EPS - YXM70VPXHR CYLINDER HEAD
Yamaha Side by Side 2017 VIKING EPS SE - YXM70VPSHL CYLINDER HEAD
Yamaha Side by Side 2017 VIKING VI EPS - YXC70VPXHG CYLINDER HEAD
Yamaha Side by Side 2008 RHINO 700 FI DUCKS UNLIMTED - YXR70FDUX CYLINDER HEAD
Yamaha Side by Side 2008 RHINO 700 FI SPECIAL EDITION I - YXR70FSEPX CYLINDER HEAD
Yamaha ATV 2015 GRIZZLY 700 4WD - YFM700DFG CYLINDER HEAD
Yamaha ATV 2015 GRIZZLY 700 4WD - YFM700DFL CYLINDER HEAD
Yamaha ATV 2008 GRIZZLY 700 - YFM7FGXL CYLINDER HEAD
Yamaha ATV 2008 GRIZZLY 700 - YFM7FGXGR CYLINDER HEAD
Yamaha ATV 2008 RAPTOR 700 SPECIAL EDITION 2 - YFM70RSP2X CYLINDER HEAD
Yamaha ATV 2008 RAPTOR 700 SPECIAL EDITION - YFM70RSPX CYLINDER HEAD
Yamaha ATV 2009 GRIZZLY 700 FI 4WD - YFM7FGYB CYLINDER HEAD
Yamaha ATV 2009 GRIZZLY 550 FI EPS 4WD - YFM5FGPYB CYLINDER HEAD
Yamaha ATV 2009 GRIZZLY 550 FI 4WD - YFM5FGYB CYLINDER HEAD
Yamaha ATV 2010 GRIZZLY 550 FI 4WD HUNTER - YFM5FGHZ CYLINDER HEAD
Yamaha ATV 2015 GRIZZLY 700 EPS SE - YFM700PSFS CYLINDER HEAD
Yamaha ATV 2016 RAPTOR 700 - YFM70RSBGL CYLINDER HEAD
Yamaha ATV 2017 RAPTOR 700 - YFM70RSSHB CYLINDER HEAD
Yamaha ATV 2020 RAPTOR 700R - YFM70RSCLL CYLINDER HEAD
Yamaha ATV 2019 RAPTOR 700R - YFM70RSXKL CYLINDER HEAD
Yamaha ATV 2020 GRIZZLY EPS SPECIAL - YFM70GPSLS CYLINDER HEAD
Yamaha ATV 2019 KODIAK 700 EPS 4WD - YFM70KPXKG CYLINDER HEAD
Yamaha ATV 2018 RAPTOR 700 - YFM70RSBJD CYLINDER HEAD
Notice: Not all related fitment is currently available. More related fitment coming soon.