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Yamaha OEM Part 90179-20255-00 NUT (2K7)
- Product Code: 90179-20255-00
$9.40
- 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 Nut (2K7) (part number 90179-20255-00) from the Transmission diagram. It fits Yamaha YZ250, Warrior 350, Breeze, Grizzly 125, Raptor 350, YZ250X and 46 more built from 1974 to 2026.
Fits these models
- IT250: 1979–1983
- TZ250: 1981–1982, 1999–2001
- Trial 350: 1985–1986
- YZ250: 1986, 1988, 1991, 1998, 2000–2015, 2017–2026
- Warrior 350: 1987–2004
- Breeze: 1989, 1991, 1993–2004
- WR250Z: 1991–1997
- WR500Z: 1992–1993
- Competition 250: 1997, 1999
- WR400F: 1998–1999
- Grizzly 125: 2004–2013
- Raptor 350: 2004–2013
- Grizzly 125 Hunter: 2005–2008
- YZ250X: 2016–2026
- YZ250 Monster: 2022–2023, 2025
- and 37 more models
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
Email Us
(630) 886-1221Find your ride
Check your current ride below to confirm product compatibility.
Yamaha
2004
2001
2000
1999
1998
1997
1996
1995
1994
1993
1992
1991
1989
2026
2011
2009
2008
2007
2006
2005
1984
1982
1978
1976
1974
- Yamaha YFA1SC (BREEZE) 5VJ5 2004 TRANSMISSION
- Yamaha YFM125S (GRIZZLY 125) 1C51 2004 TRANSMISSION
- Yamaha YFM350S (RAPTOR 350) 5YT1 2004 TRANSMISSION
- Yamaha YFM35XSC (WARRIOR) 5NFC 2004 TRANSMISSION
- Yamaha YFA1RC (BREEZE) 5VJ2 2003 TRANSMISSION
- Yamaha YFM350XRC (WARRIOR) 5NF9 2003 TRANSMISSION
- Yamaha YFA1PC (BREEZE) 3FAX 2002 TRANSMISSION
- Yamaha YFM350XPC (WARRIOR) 5NF5 2002 TRANSMISSION
- Yamaha YFA1NC (BREEZE) 3FAU 2001 TRANSMISSION
- Yamaha YFM350XNC (WARRIOR) 5NF1 2001 TRANSMISSION
- Yamaha YFA1MC (BREEZE) 3FAP 2000 TRANSMISSION
- Yamaha YFM350XMC (WARRIOR) 3GDU2 2000 TRANSMISSION
- Yamaha YFA1L (BREEZE) 3FAM 1999 TRANSMISSION
- Yamaha YFM350XLC (WARRIOR) 3GDS 1999 TRANSMISSION
- Yamaha YFA1K (BREEZE) 3FAK 1998 TRANSMISSION
- Yamaha YFM350XKC (WARRIOR) 3GDM 1998 TRANSMISSION
- Yamaha YFA1J (BREEZE) 3FAH 1997 TRANSMISSION
- Yamaha YFM350XJ_MNH (WARRIOR) 3GDK 1997 TRANSMISSION
- Yamaha YFA1H (BREEZE) 1996 TRANSMISSION
- Yamaha YFM350XH (WARRIOR) 3GDH 1996 TRANSMISSION
- Yamaha YFM350XH_MNH (WARRIOR) 3GDH 1996 TRANSMISSION
- Yamaha YFA1G (BREEZE) 1995 TRANSMISSION
- Yamaha YFM350XG (WARRIOR) 3GDF 1995 TRANSMISSION
- Yamaha YFM350XG_MNH (WARRIOR) 3GDF 1995 TRANSMISSION
- Yamaha YFA1F (BREEZE) 1994 TRANSMISSION
- Yamaha YFM350XF (WARRIOR) 3GDD 1994 TRANSMISSION
- Yamaha YFM350XF_MNH (WARRIOR) 3GDD 1994 TRANSMISSION
- Yamaha YFA1E (BREEZE) 1993 TRANSMISSION
- Yamaha YFM350XE (WARRIOR) 3GD 1993 TRANSMISSION
- Yamaha YFM350XE_MNH (WARRIOR) 3GD 1993 TRANSMISSION
- Yamaha YFA1D 1992 TRANSMISSION
- Yamaha YFM350XD (WARRIOR) 3GD 1992 TRANSMISSION
- Yamaha YFM350XD_MNH (WARRIOR) 3GD9 1992 TRANSMISSION
- Yamaha YFA1B (BREEZE) 1991 TRANSMISSION
- Yamaha YFM350XB (WARRIOR) 3GD 1991 TRANSMISSION
- Yamaha YFM350XB_MNH (WARRIOR) 3GD7 1991 TRANSMISSION
- Yamaha YFM350XA (WARRIOR) 3GD 1990 TRANSMISSION
- Yamaha YFA1W (BREEZE) 1989 TRANSMISSION
- Yamaha YFM350XW (WARRIOR) 3GD 1989 TRANSMISSION
- Yamaha YFM350XU (WARRIOR) 2XK 1988 TRANSMISSION
- Yamaha YFP350U (TERRA PRO) 1988 TRANSMISSION
- Yamaha YFM350XT (WARRIOR) 1UY 1987 TRANSMISSION
- Yamaha YTZ250S 1986 TRANSMISSION
- Yamaha YTZ250N 1985 TRANSMISSION
- Yamaha YZ250TL (YZ250) D698 2026 REAR WHEEL
- Yamaha YZ250TSE (YZ250 70TH ANNIVERSARY) D69C 2026 REAR WHEEL
- Yamaha YZ250XT (YZ250X) DF45 2026 REAR WHEEL
- Yamaha YZ250SL (YZ250) D691 2025 REAR WHEEL
- Yamaha YZ250SME (YZ250 MONSTER) D695 2025 REAR WHEEL
- Yamaha YZ250XS (YZ250X) DF41 2025 REAR WHEEL
- Yamaha YZ250RL (YZ250) BCRF 2024 TRANSMISSION
- Yamaha YZ250RSE (YZ250 50TH) BCRK 2024 TRANSMISSION
- Yamaha YZ250XR (YZ250X) BRY5 2024 TRANSMISSION
- Yamaha YZ250P2L (YZ250) BCR8 2023 TRANSMISSION
- Yamaha YZ250P2ME (YZ250 MONSTER) BCRC 2023 TRANSMISSION
- Yamaha YZ250XP (YZ250X) BRY1 2023 TRANSMISSION
- Yamaha YZ250N2L (YZ250) BCR1 2022 TRANSMISSION
- Yamaha YZ250N2ME (YZ250 MONSTER) BCR5 2022 TRANSMISSION
- Yamaha YZ250XN (YZ250X) BF1T 2022 TRANSMISSION
- Yamaha YZ250M2 (YZ250) B9U9 2021 TRANSMISSION
- Yamaha YZ250XM (YZ250X) BF1M 2021 TRANSMISSION
- Yamaha YZ250L2 (YZ250) B9U5 2020 TRANSMISSION
- Yamaha YZ250XL (YZ250X) BF1H 2020 TRANSMISSION
- Yamaha YZ250K2 (YZ250) B9U1 2019 TRANSMISSION
- Yamaha YZ250XK (YZ250X) BF1E 2019 TRANSMISSION
- Yamaha YZ250J2 (YZ250) 1SSS 2018 TRANSMISSION
- Yamaha YZ250XJ (YZ250X) BF1A 2018 TRANSMISSION
- Yamaha YZ250H2 (YZ250) 1SSM 2017 TRANSMISSION
- Yamaha YZ250XH (YZ250X) BF16 2017 TRANSMISSION
- Yamaha YZ250G2 (YZ250G) 1SSH 2016 TRANSMISSION
- Yamaha YZ250XG (YZ250X) BF11 2016 TRANSMISSION
- Yamaha YZ250F2 (YZ250) 1SSD 2015 TRANSMISSION
- Yamaha YZ250E2 (YZ250) 1SS9 2014 TRANSMISSION
- Yamaha YZ250D2 (YZ250) 1SS5 2013 TRANSMISSION
- Yamaha YZ250B2 (YZ250) 1SS1 2012 TRANSMISSION
- Yamaha YZ250A1 (YZ250) 1P8S 2011 TRANSMISSION
- Yamaha YZ250Z (YZ250) 1P8M 2010 TRANSMISSION
- Yamaha YZ250Y (YZ250) 1P8H 2009 TRANSMISSION
- Yamaha YZ250X (YZ250) 1P8D 2008 TRANSMISSION
- Yamaha YZ250W1 (YZ250) 1P89 2007 TRANSMISSION
- Yamaha YZ250V (YZ250) 1P85 2006 TRANSMISSION
- Yamaha YZ250T1 (YZ250) 1P81 2005 TRANSMISSION
- Yamaha YZ250S1 (YZ250) 5XF1 2004 TRANSMISSION
- Yamaha YZ250R (YZ250) 5UP1 2003 TRANSMISSION
- Yamaha YZ250P (YZ250) 5NX1 2002 TRANSMISSION
- Yamaha TZ250N (TZ250) 5KE2 2001 TRANSMISSION
- Yamaha YZ250N1 (YZ250) 5MW1 2001 TRANSMISSION
- Yamaha TZ250M (TZ250) 5KE1 2000 TRANSMISSION
- Yamaha YZ250M1 (YZ250) 5HC1 2000 TRANSMISSION
- Yamaha TZ250L1 (TZ250) 4TW4 1999 TRANSMISSION
- Yamaha WR400FL (WR400F) 5GS1 1999 CLUTCH
- Yamaha WR400FL (WR400F) 5GS1 1999 TRANSMISSION
- Yamaha YZ250L1 (COMPETITION) 5CU1 1999 TRANSMISSION
- Yamaha YZ400FL (YZ400FL) 5GR1 1999 CLUTCH
- Yamaha YZ400FL (YZ400FL) 5GR1 1999 TRANSMISSION
- Yamaha WR400FK (WR400F) 1998 CLUTCH
- Yamaha WR400FK (WR400F) 1998 TRANSMISSION
- Yamaha YZ250K1 (YZ250) 1998 TRANSMISSION
- Yamaha YZ400FK (YZ400) 1998 CLUTCH
- Yamaha YZ400FK (YZ400) 1998 TRANSMISSION
- Yamaha WR250ZJ (WR250Z) 1997 TRANSMISSION
- Yamaha YZ250J1 (COMPETITION) 1997 TRANSMISSION
- Yamaha WR250ZH (WR250Z) 1996 TRANSMISSION
- Yamaha YZ250H1 (YZ250H1) 1996 TRANSMISSION
- Yamaha WR250ZG (WR250Z) 1995 TRANSMISSION
- Yamaha YZ250G1 (YZ250G1) 1995 TRANSMISSION
- Yamaha WR250ZF (WR250Z) 4JW1 1994 TRANSMISSION
- Yamaha YZ250F1 (YZ250F1) 1994 TRANSMISSION
- Yamaha WR250ZE (WR250Z) 1993 TRANSMISSION
- Yamaha WR500ZE (WR500Z) 1993 TRANSMISSION
- Yamaha YZ250E1 (YZ250E1) 1993 TRANSMISSION
- Yamaha WR250ZD (WR250Z) 1992 TRANSMISSION
- Yamaha WR500ZD (WR500Z) 1992 TRANSMISSION
- Yamaha YZ250D1 (YZ250D1) 1992 TRANSMISSION
- Yamaha WR250ZB (WR250Z) 1991 TRANSMISSION
- Yamaha YZ250B1 (YZ250) 1991 TRANSMISSION
- Yamaha YZ250WRA (YZ250WRA) 1990 TRANSMISSION
- Yamaha YZ490A (YZ490A) 1990 TRANSMISSION
- Yamaha YZ250W (YZ250W) 1989 TRANSMISSION
- Yamaha YZ250WRW (YZ250WRW) 1989 TRANSMISSION
- Yamaha YZ490W (MOTOCROSS) 1989 TRANSMISSION
- Yamaha YZ250U (YZ250) 1988 TRANSMISSION
- Yamaha YZ490U (YZ490U) 1988 TRANSMISSION
- Yamaha YZ250T (YZ250T) 1987 TRANSMISSION
- Yamaha YZ490T (YZ490T) 1987 TRANSMISSION
- Yamaha TY350S (TRIAL) 1986 TRANSMISSION
- Yamaha YZ250S (YZ250) 1LU 1986 TRANSMISSION
- Yamaha YZ490S (YZ490) 1986 TRANSMISSION
- Yamaha TY350N (TRIAL) 1985 TRANSMISSION
- Yamaha YZ250N (YZ250N_85) 56A 1985 TRANSMISSION
- Yamaha YZ490N (YZ490N) 1985 TRANSMISSION
- Yamaha YZ490L (YZ490L) 1984 TRANSMISSION
- Yamaha IT250K (IT250) 1983 TRANSMISSION
- Yamaha IT490K (IT490) 1983 TRANSMISSION
- Yamaha YZ250K (YZ250K_L) 1983 TRANSMISSION YZ250K L
- Yamaha YZ490K (YZ490) 1983 TRANSMISSION
- Yamaha IT250J (IT250) 1982 TRANSMISSION
- Yamaha IT465J (IT465) 1982 TRANSMISSION
- Yamaha TZ250J (TZ250) 1982 TRANSMISSION
- Yamaha YZ250J (YZ250J) 1982 TRANSMISSION
- Yamaha YZ490J (YZ490J) 1982 TRANSMISSION
- Yamaha IT250H (IT250) 1981 TRANSMISSION
- Yamaha IT465H (IT465) 1981 TRANSMISSION
- Yamaha TZ250H (TZ250) 1981 TRANSMISSION
- Yamaha YZ465H (YZ465H) 1981 TRANSMISSION
- Yamaha IT250G (IT250) 1980 TRANSMISSION
- Yamaha IT425G (IT425) 1980 TRANSMISSION
- Yamaha YZ250G (YZ250G_H) 1980 TRANSMISSION YZ250G
- Yamaha YZ250G (YZ250G_H) 1980 TRANSMISSION YZ250H
- Yamaha YZ465G (YZ465G) 1980 TRANSMISSION
- Yamaha IT250F (IT250) 1979 TRANSMISSION
- Yamaha IT400F (IT400) 1979 TRANSMISSION
- Yamaha YZ250F (YZ250F) 1979 TRANSMISSION
- Yamaha YZ400F (YZ400F) 1979 TRANSMISSION
- Yamaha YZ250E (YZ250E) 1978 TRANSMISSION
- Yamaha YZ250C (YZ250C) 1976 TRANSMISSION YZ250E
- Yamaha YZ250A (YZ250A) 1974 TRANSMISSION
- Yamaha YFM125GDGR (GRIZZLY 125) 1PY4 2013 TRANSMISSION
- Yamaha YFM35RDW (RAPTOR 350) 1BS9 2013 TRANSMISSION
- Yamaha YFM125GBL (GRIZZLY 125) 1PY1 2012 TRANSMISSION
- Yamaha YFM35RBW (RAPTOR 350) 1BS7 2012 TRANSMISSION
- Yamaha YFM125GAGR (GRIZZLY 125) 1C5U 2011 TRANSMISSION
- Yamaha YFM125GAL (GRIZZLY 125) 1C5U0 2011 TRANSMISSION
- Yamaha YFM35RAL (RAPTOR 350) 1BS4 2011 TRANSMISSION
- Yamaha YFM125GZGR (GRIZZLY 125) 1C5R 2010 TRANSMISSION
- Yamaha YFM35RZW (RAPTOR 350) 1BS1 2010 TRANSMISSION
- Yamaha YFM125GYB (GRIZZLY 125) 1C5M 2009 TRANSMISSION
- Yamaha YFM125GYGR (GRIZZLY 125) 1C5M0 2009 TRANSMISSION
- Yamaha YFM35RYL (RAPTOR 350) 5YTW 2009 TRANSMISSION
- Yamaha YFM35RYW (RAPTOR 350) 5YTW0 2009 TRANSMISSION
- Yamaha YFM125GHX (GRIZZLY 125 HUNTER) 1C5L 2008 TRANSMISSION
- Yamaha YFM125GXGR (GRIZZLY 125) 1C5H0 2008 TRANSMISSION
- Yamaha YFM125GXL (GRIZZLY 125) 1C5H 2008 TRANSMISSION
- Yamaha YFM35RXGY (RAPTOR 350) 5YTS 2008 TRANSMISSION
- Yamaha YFM35RXL (RAPTOR 350) 5YTS0 2008 TRANSMISSION
- Yamaha YFM125GHW (GRIZZLY 125 HUNTER) 1C5G 2007 TRANSMISSION
- Yamaha YFM125GW (GRIZZLY 125) 1C5D 2007 TRANSMISSION
- Yamaha YFM35RSE2W (RAPTOR 350 SPECIAL EDITION 2) 5YTN 2007 TRANSMISSION
- Yamaha YFM35RSEW (RAPTOR 350 SPECIAL EDITION) 5YTK 2007 TRANSMISSION
- Yamaha YFM35RW (RAPTOR 350) 5YTG 2007 TRANSMISSION
- Yamaha YFM125GHV (GRIZZLY 125 HUNTER) 1C5C 2006 TRANSMISSION
- Yamaha YFM125GV (GRIZZLY 125) 1C59 2006 TRANSMISSION
- Yamaha YFM350RSEV (RAPTOR 350 SE) 5YTD 2006 TRANSMISSION
- Yamaha YFM350RV (RAPTOR 350) 5YTA 2006 TRANSMISSION
- Yamaha YFM125GHT (GRIZZLY 125 HUNTER) 1C58 2005 TRANSMISSION
- Yamaha YFM125GT (GRIZZLY 125) 1C55 2005 TRANSMISSION
- Yamaha YFM350RSET (RAPTOR 350 SE) 5YT4 2005 TRANSMISSION
- Yamaha YFM350RT (RAPTOR 350) 5YT5 2005 TRANSMISSION
Part Details
| Brand | Yamaha |
| Sku | 90179-20255-00 |
| Name | NUT (2K7) |
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