Breather Bolt
BREATHER BOLT OEM 3577
Item: 820-50540
Brand : HARDDRIVE
Your Price: $14.95
BREATHER BOLT OEM 3577
820-50540
Weight: 0.1168 lbs
Package Dimensions: 6.1 x 3.74 x 0.78
- Breather bolt for OEM backing plate on various Big Twin models from '93-99 and some Sportster models from '95-00. Replaces OEM #3577 check HD parts manual for fitment
Product fitment
Harley Davidson
1993
FLHS Electra Glide Sport
FLHTC Electra Glide Classic
FLHTCU Electra Glide Ultra Classic
FLSTC Softail Heritage Classic
FLSTF Softail Fat Boy
FLSTN Softail Nostalgia
FLTC Tour Glide Classic
FLTCU Ultra Classic Tour Glide
FXDL Dyna Low Rider
FXDWG Dyna Wide Glide
FXSTC Softail Custom
FXSTS Softail Springer
1994
FLHR Road King
FLHTC Electra Glide Classic
FLHTCU Electra Glide Ultra Classic
FLSTC Softail Heritage Classic
FLSTF Softail Fat Boy
FLSTN Softail Nostalgia
FLTCU Ultra Classic Tour Glide
FXDL Dyna Low Rider
FXDS-Conv Dyna Convertible
FXDWG Dyna Wide Glide
FXSTC Softail Custom
FXSTS Softail Springer
1995
FLHR Road King
FLHT Electra Glide
FLHTC Electra Glide Classic
FLHTCU Electra Glide Ultra Classic
FLSTC Softail Heritage Classic
FLSTF Softail Fat Boy
FLSTN Softail Nostalgia
FLTCU Ultra Classic Tour Glide
FXD Dyna Super Glide
FXDL Dyna Low Rider
FXDS-Conv Dyna Convertible
FXDWG Dyna Wide Glide
FXSTC Softail Custom
FXSTS Softail Springer
FXSTSB Softail Bad Boy
1996
FLHR Road King
FLHT Electra Glide
FLHTC Electra Glide Classic
FLHTCU Electra Glide Ultra Classic
FLSTC Softail Heritage Classic
FLSTF Softail Fat Boy
FLSTN Softail Heritage Special
FLTCU Ultra Classic Tour Glide
FXD Dyna Super Glide
FXDL Dyna Low Rider
FXDS-Conv Dyna Convertible
FXDWG Dyna Wide Glide
FXSTC Softail Custom
FXSTS Softail Springer
FXSTSB Softail Bad Boy
1997
FLHR Road King
FLHT Electra Glide
FLHTC Electra Glide Classic
FLHTCU Electra Glide Ultra Classic
FLSTC Softail Heritage Classic
FLSTF Softail Fat Boy
FLSTS Softail Heritage Springer
FXD Dyna Super Glide
FXDL Dyna Low Rider
FXDS-Conv Dyna Convertible
FXDWG Dyna Wide Glide
FXSTC Softail Custom
FXSTS Softail Springer
FXSTSB Softail Bad Boy
1998
FLHR Road King
FLHRC Road King Classic
FLHT Electra Glide
FLHTC Electra Glide Classic
FLHTCU Electra Glide Ultra Classic
FLSTC Softail Heritage Classic
FLSTF Softail Fat Boy
FLSTS Softail Heritage Springer
FLTR Road Glide
FXD Dyna Super Glide
FXDL Dyna Low Rider
FXDS-Conv Dyna Convertible
FXDWG Dyna Wide Glide
FXSTC Softail Custom
FXSTS Softail Springer
1999
FLHR Road King
FLHRC Road King Classic
FLHT Electra Glide
FLHTC Electra Glide Classic
FLHTCU Electra Glide Ultra Classic
FLSTC Softail Heritage Classic
FLSTF Softail Fat Boy
FLSTS Softail Heritage Springer
FLTR Road Glide
FXD Dyna Super Glide
FXDL Dyna Low Rider
FXDS-Conv Dyna Convertible
FXDWG Dyna Wide Glide
FXDX Dyna Super Glide Sport
FXST Softail
FXSTB Softail Night Train
FXSTC Softail Custom
FXSTS Softail Springer
XL1200C Sportster 1200 Custom
XL1200S Sportster Sport
XL883C Sportster 883 Custom
XLH1200 Sportster 1200
XLH883 Sportster 883
XLH883H Sportster 883 Hugger
2000
XL1200C Sportster 1200 Custom
XL1200S Sportster Sport
XL883C Sportster 883 Custom
XLH1200 Sportster 1200
XLH883 Sportster 883
XLH883H Sportster 883 Hugger
2001
XL1200C Sportster 1200 Custom
XL1200S Sportster Sport
XL883C Sportster 883 Custom
XLH1200 Sportster 1200
XLH883 Sportster 883
XLH883H Sportster 883 Hugger
Fitment:
| Brand | Year | Model |
|---|---|---|
| Harley Davidson | 1993 | FLHS Electra Glide Sport |
| Harley Davidson | 1993 | FLHTC Electra Glide Classic |
| Harley Davidson | 1993 | FLHTCU Electra Glide Ultra Classic |
| Harley Davidson | 1993 | FLSTC Softail Heritage Classic |
| Harley Davidson | 1993 | FLSTF Softail Fat Boy |
| Harley Davidson | 1993 | FLSTN Softail Nostalgia |
| Harley Davidson | 1993 | FLTC Tour Glide Classic |
| Harley Davidson | 1993 | FLTCU Ultra Classic Tour Glide |
| Harley Davidson | 1993 | FXDL Dyna Low Rider |
| Harley Davidson | 1993 | FXDWG Dyna Wide Glide |
| Harley Davidson | 1993 | FXSTC Softail Custom |
| Harley Davidson | 1993 | FXSTS Softail Springer |
| Harley Davidson | 1994 | FLHR Road King |
| Harley Davidson | 1994 | FLHTC Electra Glide Classic |
| Harley Davidson | 1994 | FLHTCU Electra Glide Ultra Classic |
| Harley Davidson | 1994 | FLSTC Softail Heritage Classic |
| Harley Davidson | 1994 | FLSTF Softail Fat Boy |
| Harley Davidson | 1994 | FLSTN Softail Nostalgia |
| Harley Davidson | 1994 | FLTCU Ultra Classic Tour Glide |
| Harley Davidson | 1994 | FXDL Dyna Low Rider |
| Harley Davidson | 1994 | FXDS-Conv Dyna Convertible |
| Harley Davidson | 1994 | FXDWG Dyna Wide Glide |
| Harley Davidson | 1994 | FXSTC Softail Custom |
| Harley Davidson | 1994 | FXSTS Softail Springer |
| Harley Davidson | 1995 | FLHR Road King |
| Harley Davidson | 1995 | FLHT Electra Glide |
| Harley Davidson | 1995 | FLHTC Electra Glide Classic |
| Harley Davidson | 1995 | FLHTCU Electra Glide Ultra Classic |
| Harley Davidson | 1995 | FLSTC Softail Heritage Classic |
| Harley Davidson | 1995 | FLSTF Softail Fat Boy |
| Harley Davidson | 1995 | FLSTN Softail Nostalgia |
| Harley Davidson | 1995 | FLTCU Ultra Classic Tour Glide |
| Harley Davidson | 1995 | FXD Dyna Super Glide |
| Harley Davidson | 1995 | FXDL Dyna Low Rider |
| Harley Davidson | 1995 | FXDS-Conv Dyna Convertible |
| Harley Davidson | 1995 | FXDWG Dyna Wide Glide |
| Harley Davidson | 1995 | FXSTC Softail Custom |
| Harley Davidson | 1995 | FXSTS Softail Springer |
| Harley Davidson | 1995 | FXSTSB Softail Bad Boy |
| Harley Davidson | 1996 | FLHR Road King |
| Harley Davidson | 1996 | FLHT Electra Glide |
| Harley Davidson | 1996 | FLHTC Electra Glide Classic |
| Harley Davidson | 1996 | FLHTCU Electra Glide Ultra Classic |
| Harley Davidson | 1996 | FLSTC Softail Heritage Classic |
| Harley Davidson | 1996 | FLSTF Softail Fat Boy |
| Harley Davidson | 1996 | FLSTN Softail Heritage Special |
| Harley Davidson | 1996 | FLTCU Ultra Classic Tour Glide |
| Harley Davidson | 1996 | FXD Dyna Super Glide |
| Harley Davidson | 1996 | FXDL Dyna Low Rider |
| Harley Davidson | 1996 | FXDS-Conv Dyna Convertible |
| Harley Davidson | 1996 | FXDWG Dyna Wide Glide |
| Harley Davidson | 1996 | FXSTC Softail Custom |
| Harley Davidson | 1996 | FXSTS Softail Springer |
| Harley Davidson | 1996 | FXSTSB Softail Bad Boy |
| Harley Davidson | 1997 | FLHR Road King |
| Harley Davidson | 1997 | FLHT Electra Glide |
| Harley Davidson | 1997 | FLHTC Electra Glide Classic |
| Harley Davidson | 1997 | FLHTCU Electra Glide Ultra Classic |
| Harley Davidson | 1997 | FLSTC Softail Heritage Classic |
| Harley Davidson | 1997 | FLSTF Softail Fat Boy |
| Harley Davidson | 1997 | FLSTS Softail Heritage Springer |
| Harley Davidson | 1997 | FXD Dyna Super Glide |
| Harley Davidson | 1997 | FXDL Dyna Low Rider |
| Harley Davidson | 1997 | FXDS-Conv Dyna Convertible |
| Harley Davidson | 1997 | FXDWG Dyna Wide Glide |
| Harley Davidson | 1997 | FXSTC Softail Custom |
| Harley Davidson | 1997 | FXSTS Softail Springer |
| Harley Davidson | 1997 | FXSTSB Softail Bad Boy |
| Harley Davidson | 1998 | FLHR Road King |
| Harley Davidson | 1998 | FLHRC Road King Classic |
| Harley Davidson | 1998 | FLHT Electra Glide |
| Harley Davidson | 1998 | FLHTC Electra Glide Classic |
| Harley Davidson | 1998 | FLHTCU Electra Glide Ultra Classic |
| Harley Davidson | 1998 | FLSTC Softail Heritage Classic |
| Harley Davidson | 1998 | FLSTF Softail Fat Boy |
| Harley Davidson | 1998 | FLSTS Softail Heritage Springer |
| Harley Davidson | 1998 | FLTR Road Glide |
| Harley Davidson | 1998 | FXD Dyna Super Glide |
| Harley Davidson | 1998 | FXDL Dyna Low Rider |
| Harley Davidson | 1998 | FXDS-Conv Dyna Convertible |
| Harley Davidson | 1998 | FXDWG Dyna Wide Glide |
| Harley Davidson | 1998 | FXSTC Softail Custom |
| Harley Davidson | 1998 | FXSTS Softail Springer |
| Harley Davidson | 1999 | FLHR Road King |
| Harley Davidson | 1999 | FLHRC Road King Classic |
| Harley Davidson | 1999 | FLHT Electra Glide |
| Harley Davidson | 1999 | FLHTC Electra Glide Classic |
| Harley Davidson | 1999 | FLHTCU Electra Glide Ultra Classic |
| Harley Davidson | 1999 | FLSTC Softail Heritage Classic |
| Harley Davidson | 1999 | FLSTF Softail Fat Boy |
| Harley Davidson | 1999 | FLSTS Softail Heritage Springer |
| Harley Davidson | 1999 | FLTR Road Glide |
| Harley Davidson | 1999 | FXD Dyna Super Glide |
| Harley Davidson | 1999 | FXDL Dyna Low Rider |
| Harley Davidson | 1999 | FXDS-Conv Dyna Convertible |
| Harley Davidson | 1999 | FXDWG Dyna Wide Glide |
| Harley Davidson | 1999 | FXDX Dyna Super Glide Sport |
| Harley Davidson | 1999 | FXST Softail |
| Harley Davidson | 1999 | FXSTB Softail Night Train |
| Harley Davidson | 1999 | FXSTC Softail Custom |
| Harley Davidson | 1999 | FXSTS Softail Springer |
| Harley Davidson | 1999 | XL1200C Sportster 1200 Custom |
| Harley Davidson | 1999 | XL1200S Sportster Sport |
| Harley Davidson | 1999 | XL883C Sportster 883 Custom |
| Harley Davidson | 1999 | XLH1200 Sportster 1200 |
| Harley Davidson | 1999 | XLH883 Sportster 883 |
| Harley Davidson | 1999 | XLH883H Sportster 883 Hugger |
| Harley Davidson | 2000 | XL1200C Sportster 1200 Custom |
| Harley Davidson | 2000 | XL1200S Sportster Sport |
| Harley Davidson | 2000 | XL883C Sportster 883 Custom |
| Harley Davidson | 2000 | XLH1200 Sportster 1200 |
| Harley Davidson | 2000 | XLH883 Sportster 883 |
| Harley Davidson | 2000 | XLH883H Sportster 883 Hugger |
| Harley Davidson | 2001 | XL1200C Sportster 1200 Custom |
| Harley Davidson | 2001 | XL1200S Sportster Sport |
| Harley Davidson | 2001 | XL883C Sportster 883 Custom |
| Harley Davidson | 2001 | XLH1200 Sportster 1200 |
| Harley Davidson | 2001 | XLH883 Sportster 883 |
| Harley Davidson | 2001 | XLH883H Sportster 883 Hugger |
