Yamaha OEM Part 90215-21003-00 WASHER, LOCK
- Product Code: 90215-21003-00
$5.38
- Genuine Yamaha OEM part
- New in original packaging
- Fits the models listed in the fitment chart
- Easy, no-hassle returns
This product is vehicle specific.
Find your vehicle to make sure this part fits before you order.
Ships in 4 to 9 days
Genuine Yamaha OEM Washer, Lock (part number 90215-21003-00) from the Transmission diagram. It fits Yamaha WR450F, YZ450F, YFZ450, YFZ450V, YZ450FX, YZ450F Monster and 6 more built from 2004 to 2026.
Fits these models
- WR450F: 2004–2009, 2011–2026
- YZ450F: 2004–2011, 2013–2026
- YFZ450: 2006–2009, 2012–2013
- YFZ450V: 2006
- YFZ450 Bill Ballance Edition: 2007
- YZ450FB: 2012
- YZ450F 60th Anniversary: 2016
- YZ450FX: 2016–2026
- YZ450 F Monster: 2021
- YZ450F Monster: 2022–2023, 2025
- YZ450F 50th: 2024
- YZ450F 70th Anniversary: 2026
See the Fitment tab for the full list with model codes.
Need Help Finding the Right Part?
Not sure it fits? Ask before you order — our team will check the part for your machine.
For a faster answer, include:
Year, make and model of your machine
VIN or frame / serial number
OEM part number or a photo of the old part
Find your ride
Check your current ride below to confirm product compatibility.
Yamaha
2026
2025
2024
2023
2022
2021
2016
2013
2012
2009
2008
2007
2006
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- Yamaha YZ450FNL (YZ450F) B2WC 2022 TRANSMISSION
- Yamaha YZ450FNME (YZ450F MONSTER) B2WG 2022 3 MAINTENANCE PARTS KIT
- Yamaha YZ450FNME (YZ450F MONSTER) B2WG 2022 TRANSMISSION
- Yamaha YZ450FXN (YZ450FX) BEX5 2022 3 MAINTENANCE PARTS KIT
- Yamaha YZ450FXN (YZ450FX) BEX5 2022 TRANSMISSION
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- Yamaha YZ450FMME (YZ450 F MONSTER) B2W9 2021 2 MAINTENANCE PARTS KIT
- Yamaha YZ450FMME (YZ450 F MONSTER) B2W9 2021 TRANSMISSION
- Yamaha YZ450FXM (YZ450FX) BEX1 2021 2 MAINTENANCE PARTS KIT
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- Yamaha WR450FL (WR450F) B7R7 2020 TRANSMISSION
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- Yamaha WR450FK (WR450F) B7R2 2019 TRANSMISSION
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- Yamaha YZ450FXK (YZ450FX) B3J1 2019 TRANSMISSION
- Yamaha WR450FJ (WR450F) 2GCA 2018 TRANSMISSION
- Yamaha YZ450FJW (YZ450F) BR910 2018 TRANSMISSION
- Yamaha YZ450FXJ (YZ450FX) B91B 2018 TRANSMISSION
- Yamaha WR450FH (WR450F) 2GC6 2017 TRANSMISSION
- Yamaha YZ450FHW (YZ450F) B1180 2017 TRANSMISSION
- Yamaha YZ450FXH (YZ450FX) B916 2017 TRANSMISSION
- Yamaha WR450FG (WR450F) 2GC1 2016 TRANSMISSION
- Yamaha YZ450FGL (YZ450F) B111 2016 TRANSMISSION
- Yamaha YZ450FGY (YZ450F 60TH ANNIVERSARY) B115 2016 TRANSMISSION
- Yamaha YZ450FXG (YZ450FX) B911 2016 TRANSMISSION
- Yamaha WR450FF (WR450F) 1DXH 2015 TRANSMISSION
- Yamaha YZ450FFW (YZ450F) 1SL50 2015 TRANSMISSION
- Yamaha WR450FE (WR450F) 1DXC 2014 TRANSMISSION
- Yamaha YZ450FEW (YZ450F) 1SL10 2014 TRANSMISSION
- Yamaha WR450FD (WR450F) 1DX8 2013 TRANSMISSION
- Yamaha YZ450FDW (YZ450F) 33DD0 2013 TRANSMISSION
- Yamaha WR450FB (WR450F) 1DX3 2012 TRANSMISSION
- Yamaha YZ450FBW (YZ450FB) 33D90 2012 TRANSMISSION
- Yamaha WR450FA (WR450F) 1HB1 2011 TRANSMISSION
- Yamaha YZ450FAL (YZ450F) 33D50 2011 TRANSMISSION
- Yamaha YZ450FZW (YZ450F) 33D10 2010 TRANSMISSION
- Yamaha WR450FY (WR450F) 5TJN 2009 TRANSMISSION
- Yamaha YZ450FYW (YZ450F) 34P10 2009 TRANSMISSION
- Yamaha WR450FX (WR450F) 5TJJ 2008 TRANSMISSION
- Yamaha YZ450FXW (YZ450F) 2S2B0 2008 TRANSMISSION
- Yamaha WR450FW (WR450F) 5TJE 2007 TRANSMISSION
- Yamaha YZ450FW (YZ450F) 2S27 2007 TRANSMISSION
- Yamaha WR450FV (WR450F) 5TJB 2006 TRANSMISSION
- Yamaha YZ450FV (YZ450F) 2S21 2006 TRANSMISSION
- Yamaha WR450FT (WR450F) 5TJ8 2005 TRANSMISSION
- Yamaha YZ450FT (YZ450F) 5XD5 2005 TRANSMISSION
- Yamaha WR450FS (WR450F) 5TJ5 2004 CLUTCH
- Yamaha WR450FS (WR450F) 5TJ5 2004 TRANSMISSION
- Yamaha YZ450FS (YZ450F) 5XD1 2004 CLUTCH
- Yamaha YFZ45DB (YFZ450) 1PD4 2013 CLUTCH
- Yamaha YFZ45DB (YFZ450) 1PD4 2013 TRANSMISSION
- Yamaha YFZ45DW (YFZ450) 1PD41 2013 CLUTCH
- Yamaha YFZ45DW (YFZ450) 1PD41 2013 TRANSMISSION
- Yamaha YFZ45BB (YFZ450) 1PD1 2012 CLUTCH
- Yamaha YFZ45BB (YFZ450) 1PD1 2012 TRANSMISSION
- Yamaha YFZ45BW (YFZ450) 1PD10 2012 CLUTCH
- Yamaha YFZ45BW (YFZ450) 1PD10 2012 TRANSMISSION
- Yamaha YFZ450YL (YFZ450) 5D3M 2009 CLUTCH
- Yamaha YFZ450YL (YFZ450) 5D3M 2009 TRANSMISSION
- Yamaha YFZ450YW (YFZ450) 5D3M0 2009 CLUTCH
- Yamaha YFZ450YW (YFZ450) 5D3M0 2009 TRANSMISSION
- Yamaha YFZ450SP2X (YFZ450 SPECIAL EDITION II) 5D3J 2008 CLUTCH
- Yamaha YFZ450SP2X (YFZ450 SPECIAL EDITION II) 5D3J 2008 TRANSMISSION
- Yamaha YFZ450SPX (YFZ450 SPECIAL EDITION) 5D3E 2008 CLUTCH
- Yamaha YFZ450SPX (YFZ450 SPECIAL EDITION) 5D3E 2008 TRANSMISSION
- Yamaha YFZ450XGY (YFZ450) 5D3B 2008 CLUTCH
- Yamaha YFZ450XGY (YFZ450) 5D3B 2008 TRANSMISSION
- Yamaha YFZ450XL (YFZ450) 5D3B0 2008 CLUTCH
- Yamaha YFZ450XL (YFZ450) 5D3B0 2008 TRANSMISSION
- Yamaha YFZ450BBW (YFZ450 BILL BALLANCE EDITION) 5D37 2007 CLUTCH
- Yamaha YFZ450BBW (YFZ450 BILL BALLANCE EDITION) 5D37 2007 TRANSMISSION
- Yamaha YFZ450SE2W (YFZ450 SPECIAL EDITION 2-BLACK FLAMES) 5D38 2007 CLUTCH
- Yamaha YFZ450SE2W (YFZ450 SPECIAL EDITION 2-BLACK FLAMES) 5D38 2007 TRANSMISSION
- Yamaha YFZ450SEW (YFZ450 SPECIAL EDITION) 5D34 2007 CLUTCH
- Yamaha YFZ450SEW (YFZ450 SPECIAL EDITION) 5D34 2007 TRANSMISSION
- Yamaha YFZ450W (YFZ450) 5D31 2007 CLUTCH
- Yamaha YFZ450W (YFZ450) 5D31 2007 TRANSMISSION
- Yamaha YFZ450BBV (YFZ450V_BILL BALLANCE EDITION) 5TGC1 2006 CLUTCH
- Yamaha YFZ450BBV (YFZ450V_BILL BALLANCE EDITION) 5TGC1 2006 TRANSMISSION
- Yamaha YFZ450SPV (YFZ450 SPECIAL EDITION) 5TGG 2006 CLUTCH
- Yamaha YFZ450SPV (YFZ450 SPECIAL EDITION) 5TGG 2006 TRANSMISSION
- Yamaha YFZ450V (YFZ450V_BILL BALLANCE EDITION) 5TGC 2006 CLUTCH
- Yamaha YFZ450V (YFZ450V_BILL BALLANCE EDITION) 5TGC 2006 TRANSMISSION
Part Details
| Brand | Yamaha |
| Sku | 90215-21003-00 |
| Name | WASHER, LOCK |
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