Toro Nut-HSF 3/8-16 OEM #3290-357

This part replaces obsolete part #: and AU231-5146.

Compatibility
This part is compatible with the following machines:

Toro
38525 (9000001-9999999)(1989) Snowthrower
38155 (0000001-0999999)(1980) Snowthrower
38160 (7000001-7999999)(1987) Snowthrower
38160 (6000001-6999999)(1986) Snowthrower
38160 (5000001-5999999)(1985) Snowthrower
38160 (4000001-4999999)(1984) Snowthrower
38160 (3000001-3999999)(1983) Snowthrower
38160 (2000001-2999999)(1982) Snowthrower
38160 (1000001-1999999)(1981) Snowthrower
38160 (0000001-0999999)(1980) Snowthrower
38160 (9000001-9999999)(1979) Snowthrower
38095 (0000001-0999999)(1980) Snowthrower
38080 (3900001-3999999)(1993) Snowthrower
38080 (2000001-2999999)(1992) Snowthrower
38080 (1000001-1999999)(1991) Snowthrower
38080 (0000001-0999999)(1990) Snowthrower
38080 (9000001-9999999)(1989) Snowthrower
38080 (8000001-8999999)(1988) Snowthrower
38080 (7000001-7999999)(1987) Snowthrower
38080 (6000001-6999999)(1986) Snowthrower
38080 (5000001-5999999)(1985) Snowthrower
38080 (4000001-4999999)(1984) Snowthrower
38080 (1000001-1999999)(1981) Snowthrower
38080 (0000001-0999999)(1980) Snowthrower
38080 (9000001-9999999)(1979) Snowthrower
38085 (0000001-0999999)(1990) Snowthrower
38065 (0000001-0999999)(1990) Snowthrower
38065 (9000001-9999999)(1989) Snowthrower
38065 (8000001-8999999)(1988) Snowthrower
38070 (8000001-8999999)(1978) Snowthrower
38060 (8000001-8999999)(1978) Snowthrower
38045 (5000001-5999999)(1985) Snowthrower
38045 (4000001-4999999)(1984) Snowthrower
38045 (3000001-3999999)(1983) Snowthrower
38045 (2000001-2999999)(1982) Snowthrower
38045 (1000001-1999999)(1981) Snowthrower
38045 (0000001-0999999)(1980) Snowthrower
38050 (7000001-7999999)(1987) Snowthrower
38050 (6000001-6999999)(1986) Snowthrower
38050 (5000001-5999999)(1985) Snowthrower
38050 (4000001-4999999)(1984) Snowthrower
38050 (3000001-3999999)(1983) Snowthrower
38050 (2000001-2999999)(1982) Snowthrower
38050 (1000001-1999999)(1981) Snowthrower
38050 (0000001-0999999)(1980) Snowthrower
38050 (9000001-9999999)(1979) Snowthrower
38050 (8000001-8999999)(1978) Snowthrower
31756 (4000001-4999999)(1974) Snowthrower
31763 (7000001-7999999)(1977) Snowthrower
31763 (6000001-6999999)(1976) Snowthrower
31763 (5000001-5999999)(1975) Snowthrower
31763 (4000001-4999999)(1974) Snowthrower
31813 (4000001-4999999)(1974) Snowthrower
31823 (7000001-7999999)(1977) Snowthrower
31823 (6000001-6999999)(1976) Snowthrower
31823 (5000001-5999999)(1975) Snowthrower
31823 (4000001-4999999)(1974) Snowthrower
31995 (7000001-7999999)(1977) Snowthrower
31995 (6000001-6999999)(1976) Snowthrower
31263 (4000001-4999999)(1974) Snowthrower
31323 (4000001-4999999)(1974) Snowthrower
31995 (5000001-5999999)(1975) Snowthrower
38040 (7000001-7999999)(1987) Snowthrower
38040 (6000001-6999999)(1986) Snowthrower
38040 (5000001-5999999)(1985) Snowthrower
38040 (4000001-4999999)(1984) Snowthrower
38040 (3000001-3999999)(1983) Snowthrower
38040 (2000001-2999999)(1982) Snowthrower
38040 (1000001-1999999)(1981) Snowthrower
38040 (0000001-0999999)(1980) Snowthrower
38040 (9000001-9999999)(1979) Snowthrower
38040 (8000001-8999999)(1978) Snowthrower
38045 (6000001-6999999)(1986) Snowthrower
38085 (9000001-9999999)(1989) Snowthrower
38085 (8000001-8999999)(1988) Snowthrower
38085 (7000001-7999999)(1987) Snowthrower
38085 (6000001-6999999)(1986) Snowthrower
38085 (5000001-5999999)(1985) Snowthrower
38085 (4000001-4999999)(1984) Snowthrower
38085 (3000001-3999999)(1983) Snowthrower
38085 (2000001-2999999)(1982) Snowthrower
38085 (1000001-1999999)(1981) Snowthrower
38085 (0000001-0999999)(1980) Snowthrower
38085C (7000001-7999999)(1987) Snowthrower
38090 (7000001-7999999)(1987) Snowthrower
38090 (6000001-6999999)(1986) Snowthrower
38090 (5000001-5999999)(1985) Snowthrower
38090 (4000001-4999999)(1984) Snowthrower
38090 (3000001-3999999)(1983) Snowthrower
38090 (2000001-2999999)(1982) Snowthrower
38090 (1000001-1999999)(1981) Snowthrower
38090 (0000001-0999999)(1980) Snowthrower
38090 (9000001-9999999)(1979) Snowthrower
38095 (7000001-7999999)(1987) Snowthrower
38095 (6000001-6999999)(1986) Snowthrower
38095 (5000001-5999999)(1985) Snowthrower
38095 (4000001-4999999)(1984) Snowthrower
38095 (3000001-3999999)(1983) Snowthrower
38095 (2000001-2999999)(1982) Snowthrower
38095 (1000001-1999999)(1981) Snowthrower
38150 (7000001-7999999)(1987) Snowthrower
38150 (6000001-6999999)(1986) Snowthrower
38150 (5000001-5999999)(1985) Snowthrower
38150 (4000001-4999999)(1984) Snowthrower
38150 (3000001-3999999)(1983) Snowthrower
38150 (2000001-2999999)(1982) Snowthrower
38150 (1000001-1999999)(1981) Snowthrower
38150 (0000001-0999999)(1980) Snowthrower
38150 (9000001-9999999)(1979) Snowthrower
38155 (7000001-7999999)(1987) Snowthrower
38155 (6000001-6999999)(1986) Snowthrower
38155 (5000001-5999999)(1985) Snowthrower
38155 (4000001-4999999)(1984) Snowthrower
38155 (3000001-3999999)(1983) Snowthrower
38155 (2000001-2999999)(1982) Snowthrower
38155 (1000001-1999999)(1981) Snowthrower
38520 (9000001-9999999)(1989) Snowthrower
38545 (9000001-9999999)(1989) Snowthrower
31624 (4000001-4999999)(1974) Snowthrower
31625 (7000001-7999999)(1977) Snowthrower
31625 (6000001-6999999)(1976) Snowthrower
31625 (5000001-5999999)(1975) Snowthrower
31677 (7000001-7999999)(1977) Snowthrower
31677 (6000001-6999999)(1976) Snowthrower
31677 (5000001-5999999)(1975) Snowthrower
31677 (4000001-4999999)(1974) Snowthrower
30108 (4000001-4999999)(1984) Lawn Mower
30111 (6000001-6999999)(1986) Lawn Mower
30111 (5000001-5999999)(1985) Lawn Mower
30111 (4000001-4999999)(1984) Lawn Mower
30112 (6000001-6999999)(1986) Lawn Mower
30113 (6000001-6999999)(1986) Lawn Mower
30113 (5000001-5999999)(1985) Lawn Mower
30116 (6000001-6999999)(1986) Lawn Mower
30116 (5000001-5999999)(1985) Lawn Mower
73450 (230000001-230999999)(2003) Lawn Tractor
73450 (240000001-240999999)(2004) Lawn Tractor
73450 (250000001-250999999)(2005) Lawn Tractor
73450 (270000001-270999999)(2007) Lawn Tractor
74301 (230000001-230999999)(2003) Lawn Tractor
74301 (240000001-240000893)(2004) Lawn Tractor
74301 (240000894-240999999)(2004) Lawn Tractor
74301 (250000001-250999999)(2005) Lawn Tractor
74325 (230000001-230999999)(2003) Lawn Tractor
74325 (240000001-240999999)(2004) Lawn Tractor
74325 (250000001-250999999)(2005) Lawn Tractor
74327 (260000001-260019999)(2006) Lawn Tractor
74327 (260020000-260999999)(2006) Lawn Tractor
74330 (230000001-230999999)(2003) Lawn Tractor
74330 (240000001-240001179)(2004) Lawn Tractor

eXmark
116-3000 (312000000-312999999)(2012) Ultra Vac E-Series
116-3000 (313000000-313999999)(2013) Ultra Vac E-Series
116-3000 (314000000-314999999)(2014) Ultra Vac E-Series
116-3000 (315000000-315999999)(2015) Ultra Vac E-Series
116-3000 (920000-999999)(2011) Ultra Vac E-Series
116-3001 (312000000-312000000)(2012) Ultra Vac E-Series
116-3001 (313000000-313999999)(2013) Ultra Vac E-Series
116-3001 (314000000-314999999)(2014) Ultra Vac E-Series
116-3001 (315000000-315999999)(2015) Ultra Vac E-Series
116-3001 (316000000-399999999)(2016) Ultra Vac E-Series
116-3001 (400000000-402082299)(2017) Ultra Vac E-Series
116-3001 (402082300-404314158)(2018) Ultra Vac E-Series
116-3001 (404314159-406294344)(2019) Ultra Vac E-Series
116-3001 (406294345-408644345)(2020) Ultra Vac E-Series
116-3001 (408644346-411294211)(2021) Ultra Vac E-Series
126-6122 (400000000-402082299)(2017) Radius Ultravac E-Series
126-6122 (402082300-404314158)(2018) Radius Ultravac E-Series
126-6954 (400000000-402082299)(2017) Radius Ultravac S-Series
126-6954 (402082300-404314158)(2018) Radius Ultravac S-Series
126-6954 (404314159-406294344)(2019) Radius Ultravac S-Series
126-6954 (406294345-408644345)(2020) Radius Ultravac S-Series
126-6954 (408644346-411294211)(2021) Radius Ultravac S-Series
126-8680 (400000000 – 402082299)(2017) Ultra Vac Bagger For Lazer Z-Series, Diesel
126-8680 (402082300-404314158)(2018) Lazer Z Diesel Ultra Vac
126-8680 (404314159-406294344)(2019) Lazer Z Diesel Ultra Vac
126-8680 (406294345-408644345)(2020) Lazer Z Diesel Ultravac
126-8680 (408644346-411294211)(2021) Lazer Z Diesel Ultravac
135-2604 (402082300-404314158)(2018) Radius Ultravac Entry
135-2604 (404314159-406294344)(2019) Radius Ultravac Entry
135-2604 (406294345-408644345)(2020) Radius Ultravac Entry
135-2604 (408644346-411294211)(2021) Radius Ultravac Entry
135-9607 (406294345 & Above)(Rev B)(2020) Turf Sprayer Attachment
FRCK524 (600000-669999)(2006) Ultra Vac Fr Qds
FRCK524 (670000-719999)(2007) Ultra Vac Fr Qds
FRCK524 (720000-789999)(2008) Ultra Vac Fr Qds
FRCK604 (600000-669999)(2006) Ultra Vac Fr Qds
FRCK604 (670000-719999)(2007) Ultra Vac Fr Qds
FRCK604 (720000-789999)(2008) Ultra Vac Fr Qds
FRCK724 (600000 – 669999)(2006) Ultra Vac Qds Bagger For 72″ Front Runner Mower
FRCK724 (670000-719999)(2007) Ultra Vac Fr Qds
FRCK724 (720000-789999)(2008) Ultra Vac Fr Qds
FRUVD (600000-669999)(2006) Ultra Vac Qds Front Runner
FRUVD (670000-719999)(2007) Ultra Vac Qds Front Runner
FRUVD (720000-789999)(2008) Ultra Vac Fr Qds
LCTUV (600000-669999)(2006) Ultra Vac Lazer Ct
LCTUV4448 (600000-669999)(2006) Ultra Vac Lazer Ct
LCTUV52 (600000-669999)(2006) Ultra Vac Lazer Ct
LHPUV4448 (440000-509999)(2004) Ultra Vac Lhp
LHPUV4448 (510000-599999)(2005) Ultra Vac Lhp
LHPUV4448 (600000-669999)(2006) Ultra Vac Lazer Hp
LHPUV4448 (670000-719999)(2007) Ultra Vac Lazer Hp
LHPUV4448 (720000-789999)(2008) Ultra Vac Lhp
LHPUV4448 (790000-849999)(2009) Ultra Vac Lhp
LHPUV4448 (850000-And Higher)(2010) Ultra Vac Lhp
LHPUV4650 (600000-669999)(2006) Ultra Vac Lazer Hp
LHPUV4650 (670000-719999)(2007) Ultra Vac Lazer Hp
LHPUV4650 (720000-789999)(2008) Ultra Vac Lhp
LHPUV4650 (790000-849999)(2009) Ultra Vac Lhp
LHPUV4650 (850000-And Higher)(2010) Ultra Vac Lhp
LHPUV52 (440000-509999)(2004) Ultra Vac Lhp
LHPUV52 (510000-599999)(2005) Ultra Vac Lhp
LHPUV5256 (600000-669999)(2006) Ultra Vac Lazer Hp
LHPUV5256 (670000-719999)(2007) Ultra Vac Lazer Hp
LHPUV5256 (720000-789999)(2008) Ultra Vac Lhp
LHPUV5256 (790000-849999)(2009) Ultra Vac Lhp
LHPUV5256 (850000-And Higher)(2010) Ultra Vac Lhp
LHPUVD4448 (440000-509999)(2004) Ultra Vac Qds Lazer Hp
LHPUVD4448 (510000-599999)(2005) Ultra Vac Qds Lazer Hp
LHPUVD4448 (600000-669999)(2006) Ultra Vac Qds Lazer Hp
LHPUVD4448 (720000-789999)(2008) Ultra Vac Qds Lazer Hp
LHPUVD4448 (790000-849999)(2009) Ultra Vac Qds Lazer Hp
LHPUVD4650 (600000-669999)(2006) Ultra Vac Qds Lazer Hp
LHPUVD4650 (720000-789999)(2008) Ultra Vac Qds Lazer Hp
LHPUVD4650 (790000-849999)(2009) Ultra Vac Qds Lazer Hp
LHPUVD52 (440000-509999)(2004) Ultra Vac Qds Lazer Hp
LHPUVD52 (510000-599999)(2005) Ultra Vac Qds Lazer Hp
LHPUVD5256 (600000-669999)(2006) Ultra Vac Qds Lazer Hp
LHPUVD5256 (720000-789999)(2008) Ultra Vac Qds Lazer Hp
LHPUVD5256 (790000-849999)(2009) Ultra Vac Qds Lazer Hp
LXSKD665 (600000 – 669999)(2006) Ultra Vac Bagger For Lazer Z Mower
LZUV2B (312000000-312999999)(2012) Next Lazer Z Ultra Vac
LZUV2B (313000000-313999999)(2013) Next Lazer Z Ultra Vac
LZUV2B (314000000-314999999)(2014) Next Lazer Z Ultra Vac
LZUV2B (315000000-315999999)(2015) Next Lazer Z Ultra Vac
LZUV2B (316000000-399999999)(2016) Next Lazer Z Ultra Vac
LZUV2B (400000000-402082299)(2017) Next Lazer Z Ultra Vac
LZUV2B (402082300-404314158)(2018) Next Lazer Z Ultra Vac
LZUV2B (404314159-406294344)(2019) Next Lazer Z Ultra Vac
LZUV2B (406294345-408644345)(2020) Next Lazer Z Ultra Vac
LZUV2B (408644346-411294211)(2021) Next Lazer Z Ultra Vac
LZUV2B (790000-849999)(2009) Next Lazer Z Ultra Vac
LZUV2B (850000-919999)(2010) Next Lazer Z Ultra Vac
LZUV2B (920000-999999)(2011) Next Lazer Z Ultra Vac
LZUV3B (312000000-312999999)(2012) Next Lazer Z Ultra Vac
LZUV3B (313000000-313999999)(2013) Next Lazer Z Ultra Vac
LZUV3B (314000000-314999999)(2014) Next Lazer Z Ultra Vac
LZUV3B (315000000-315999999)(2015) Next Lazer Z Ultra Vac
LZUV3B (316000000-399999999)(2016) Next Lazer Z Ultra Vac
LZUV3B (400000000-402082299)(2017) Next Lazer Z Ultra Vac
LZUV3B (402082300-404314158)(2018) Next Lazer Z Ultra Vac
LZUV3B (404314159-406294344)(2019) Next Lazer Z Ultra Vac
LZUV3B (406294345-408644345)(2020) Next Lazer Z Ultra Vac
LZUV3B (408644346-411294211)(2021) Next Lazer Z Ultra Vac
LZUV3B (790000-849999)(2009) Next Lazer Z Ultra Vac
LZUV3B (850000-919999)(2010) Next Lazer Z Ultra Vac
LZUV3B (920000-999999)(2011) Next Lazer Z Ultra Vac
LZUV52 (440000-509999)(2004) Ultra Vac Lazer Z And Xp
LZUV52 (510000-599999)(2005) Ultra Vac Lz
LZUV52 (600000-669999)(2006) Ultra Vac Lazer Z
LZUV52 (670000-719999)(2007) Ultra Vac Lazer Z
LZUV52 (720000-789999)(2008) Ultra Vac Lazer Z
LZUV52 (790000-849999)(2009) Ultra Vac Lazer Z
LZUV52 (850000-And Higher)(2010) Ultra Vac Lazer Z
LZUV52Z (000720000 – 000789999)(2008) Ultra Vac Bagger For Lazer Z Mower
LZUV52ZAS (000720000 – 000789999)(2008) Ultra Vac Bagger For Lazer Z As Mower
LZUV52ZXS (000720000 – 000789999)(2008) Ultra Vac Bagger For Lazer Z Xs Mower
LZUV60 (440000-509999)(2004) Ultra Vac Lazer Z And Xp
LZUV72 (440000-509999)(2004) Ultra Vac Lazer Z And Xp
LZUVD60C (440000-509999)(2004) Ultra Vac Qds Lazer Z
LZUVD72C (440000-509999)(2004) Ultra Vac Qds Lazer Z
LZUVQD11 (312000000-312999999)(2012) Next Lazer Z Ultra Vac
LZUVQD11 (313000000-313999999)(2013) Next Lazer Z Ultra Vac
LZUVQD11 (314000000-314999999)(2014) Next Lazer Z Ultra Vac
LZUVQD11 (315000000-315999999)(2015) Next Lazer Z Ultra Vac
LZUVQD11 (316000000-399999999)(2016) Ultravac Quick Dump System
LZUVQD11 (400000000-402082299)(2017) Ultravac Quick Dump System
LZUVQD11 (402082300-404314158)(2018) Ultravac Quick Dump System
LZUVQD11 (404314159-406294344)(2019) Ultravac Quick Dump System
LZUVQD11 (406294345-408644345)(2020) Ultravac Quick Dump System
LZUVQD11 (408644346-411294211)(2021) Ultravac Quick Dump System
LZUVQD11 (790000-849999)(2009) Next Lazer Z Ultra Vac
LZUVQD11 (850000-919999)(2010) Next Lazer Z Ultra Vac
LZUVQD11 (920000-999999)(2011) Next Lazer Z Ultra Vac
LZUVQD7 (312000000-312999999)(2012) Next Lazer Z Ultra Vac
LZUVQD7 (313000000-313999999)(2013) Next Lazer Z Ultra Vac
LZUVQD7 (314000000-314999999)(2014) Next Lazer Z Ultra Vac
LZUVQD7 (315000000-315999999)(2015) Next Lazer Z Ultra Vac
LZUVQD7 (316000000-399999999)(2016) Ultravac Quick Dump System
LZUVQD7 (400000000-402082299)(2017) Ultravac Quick Dump System
LZUVQD7 (402082300-404314158)(2018) Ultravac Quick Dump System
LZUVQD7 (404314159-406294344)(2019) Ultravac Quick Dump System
LZUVQD7 (406294345-408644345)(2020) Ultravac Quick Dump System
LZUVQD7 (408644346-411294211)(2021) Ultravac Quick Dump System
LZUVQD7 (790000-849999)(2009) Next Lazer Z Ultra Vac
LZUVQD7 (850000-919999)(2010) Next Lazer Z Ultra Vac
LZUVQD7 (920000-999999)(2011) Next Lazer Z Ultra Vac
MK486 48″ Mulch Kit For Lazer Z
MK523 52″ Floating Side Discharge Deck Mulching Kit
MK524 52″ Floating Side Discharge Deck Mulching Kit
MK526 52″ Mulch Kit For Lazer Z