Clutch Nut Lock Washer 

Ref. H-D : 37503-41

According to the photos

Brand : Harley-Davidson

Type : New

Fits on :

The part is compatible with the following motorcycles:

Sidecar
Attachments Sidecar : 1979–1984
Inclut les versions vendues avec Classic, non vendues avec Classic, et vendues séparément pour Classic.

Touring
Electra Glide : FL (1941–1948), FL80 (1980), FLH (1971–1972, 1981–1983), FLH Anniversary (1978).
Electra Glide Classic : FLHC (1981–1982), FLHC-80 (1979–1980), FLHTC (1983, 1992–1996), FLHTCI (1996), FLTC (1980–1985, 1992), FLTCU (1992–1996), FLTCUI (1996).
Electra Glide Heritage : FLH80 (1981–1984).
Electra Glide Police : FL (1973–1975), FLH (1983–1984), FLH-1200 Police (1979–1980), FLH80 Police (1981–1984), FLH1200 Police (1981–1984), FLHP-1200 (1979–1980), FLHP-80 (1979–1980), FLHTP (1993–1995).
Electra Glide Shrine : FLH (1983–1984), FLH-80 Shrine Classic (1979–1980), FLH80 Shrine Classic (1981–1984).
Electra Glide Sport : FLHS (1977, 1980, 1981–1984, 1992–1994).
Electra Glide Standard : FLHT (1983–1984, 1995–1996), FLHTP (1993–1995).
Road King : FLHR (1993–1996), FLHRI (1996).
Tour Glide : FLT (1979–1981, 1983–1984), FLTD (1983).
Tour Glide Classic : FLT Classic (1982–1984), FLTC (1980–1985, 1992), FLTCU (1992–1995).
Tour Glide Ultra Classic : FLTCU (1992–1995), FLTCUI (1996).

Softail
Standard : FXST (1984, 1987–1990, 1999).
Custom : FXSTC (1987–1999).
Springer : FXSTS (1988–1999), FXSTSB (1995–1997).
Night Train : FXSTB (1999).

Dyna
Super Glide : FXD (1995–1999), FXR (1991–1994), FXR2 (1999), FXR3 (1999–2000), FXR4 (2000).
Super Glide Convertible : FXDS-CONV (1993–1999), FXDS CONV (1994–1999).
Super Glide Sport : FXDX (1999).
Low Rider : FXDL (1993–1999), FXLR (1987–1994), FXRS (1991–1992), FXRS-SP (1991–1993).
Low Rider Convertible : FXRS CONV (1991–1993).
Wide Glide : FXDWG (1993–1999), FXWG (1980–1984).
Sturgis : FXDB (1991).
Daytona : FXDB (1992).
Glide Custom : FXDG (1983), FXDC (1992).

Super Glide
1200 : FX-1200 (1971–1978).
Fat Bob : FXEF (1979–1981).
FXE : 1973–1984.
FXS : 1977–1984.
B80 : FXB (1980–1982).

FXR
Super Glide : FXR (1982–1983, 1987–1994).
Convertible : FXRS CONV (1989–1993).
Low Glide : FXRS (1982–1984, 1987–1990).
Sport : FXRS-SP (1987–1993).
Touring : FXRT (1983–1992).
Custom : FXRC (1987).

Police (Dyna/FXR)
FXRP (1984–1995).

Electra Glide (Précédentes désignations)
Duo-Glide : FL / FLF / FLH / FLHF (1958–1964).
Hydra-Glide : FL / FLE / FLEF / FLF / FLHF / FLS (1949–1957).
Electra Glide : FLB / FLFB / FLHB / FLHFB (1965–1969), FLHF (1970–1972, 1974), FLHT (1983–1984), FLP / FLPF (1970–1972).
Road Glide : FLTR (1998–2002).
Low Rider Custom : FXLR (1991–1994).