257
BIG TWIN
Chrome Rear Brake Rotor Bolts.
Wheel Type Year
VT No.
#
FXD
Cast 1997-up
9818-5
E
Cast 1997-up
9818-5T
E
Spoke 1992-up
9807-10
D
FXST-FLST-FXR
Cast 1979-91
37-9236
A
Cast 1979-91
9632-5
A
Spoke 1993-96
9807-10
D
Spoke 1993-up
37-9237
D
Spoke 1997-up
9818-5
E
Spoke 1997-up
9818-5T
E
Brake Rotor Bolt
Brake Rotor Bolt Spacers will adapt 1973-up FX-FL rear hubs
to accept brake rotors for front fork use. VT No. 44-0528 fits
dual disc type 1980-83 FXWG type.
VT No.
Outer Inner
44-0528 ³⁄₈
⁵⁄₁₆
44-0511 ⁷⁄₁₆
³⁄₈
44-0554 ⁷⁄₁₆
⁵⁄₁₆
44-0528
44-0511
44-0554
19-0412
Brake Rotor-Pulley Spacers
20-0343
20-0145
37-9237
Chrome Brake Disc
Bolts. See listing for
applications.
# Thread
A 3/8 x 16 x1
B
5/16 x 18 x 7/8
C
5/16 x 18 x 7/8
D
3/8 x 16 x 1
E
3/8 x 16 x 1
37-9236
9632-5
8794-10
9807-10
8793-5
2341-5
9818-5
8793-5
Chrome Front Disc Brake Rotor Bolts.
Wheel Type Disc
Year
VT No. #
FXST-FXDWG
Spoke Single 1984-up
8794-10 B
Cast
Single/Dual 1984-up
8793-5 C
FXR-FXD
Spoke/Cast Single/Dual 2006-up
2341-5 C
Spoke/Cast Single/Dual 1984-up
8793-5 C
Rear Pulley Rotor Spacer has 2¹⁄₄” I.D. and is ideal to get belt
pulleys or chain sprockets in line. These spacers can also be
used as a disc spacer. Spacer can be machined down to the
next size under without having to worry about the spigot align-
ment, when you machine the face of the spacer down to the
desired thickness on spacers with spigot. Spacers are drilled
for use with ⁷⁄₁₆" bolts and designed to be used with 2000-up
type wheel hubs.
2000-up Pulley Bolt Kits.
VT No. Type Thread
37-0990 Allen
37-0031 Hex
37-9236 Allen ³⁄₈” x 16 x 1
20-0151
Steel
Aluminum
Alloy
Thickness
20-0346
¹⁄₁₆
”
20-0347
20-0150
¹⁄₈
” (.125”)
20-0343
20-0149
.200”
20-0344
20-0136
¹⁄₄
”,(.250”)
20-0345
.300”
20-0151
⁵⁄₁₆
”,(.3125”)
20-0148
20-0153
¹⁄₂
” ,(.500”)
20-0143
³⁄₄
” ,(.750”)
20-0144
⁷
⁄₈
”,(.875”)
20-3088
1”
20-0145
1”
20-3090
1.370”
20-0146
1¹⁄₄”,(1.25”)
20-0147
1¹⁄₂”,(1.5”)
Pulley Spacers provide offset when required, with ⁷⁄₁₆” bolt
holes. Each disc measures 2¹⁄₁₆” inner diameter with 4⁵⁄₁₆”
outer diameter For 1980-99.
VT No.
Thick Material
23-0320*
¹⁄₁₆
”
Steel
19-0128
³⁄₁₆
”
Steel
19-0452
³⁄₁₆
”
Billet
19-0413
1
/
4
”
Steel
19-2001
⁵⁄₈
”
Billet
20-0130
¹⁄₂
”
Polished Stainless
20-0129
¹¹⁄₁₆
”
Polished Stainless
20-0132
1”
Polished Stainless
20-0134
1³⁄₈”
Polished Stainless
*Note: Use when installing flat brake rotor on 1973-75 Big
Twin
2000-up
1980-99
19-0136
20-0144