3501A Rocker Box Housing Screws for Evolution Engines
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Specifications
- Brand
- S&S Cycle
- Part Number
- 720221
- OEM Reference
- 3501A
- Pack Quantity
- Each
- Category
- Hardware Kits Application Re
- VAT Rate
- 20%
About This Product
These S&S Cycle rocker box housing screws are designed as direct replacements for the original hardware found on Evolution Big Twin and Sportster engines. Manufactured to exacting standards, these fasteners ensure a secure seal for the upper engine components, maintaining the integrity of the rocker assembly. The finish matches the factory aesthetic, providing a clean look for maintenance or restoration projects. These screws are sold each, allowing for precise ordering whether you are replacing a single damaged fastener or performing a complete top-end overhaul. They serve as a reliable alternative to OEM 3501A, offering the mechanical consistency associated with S&S Cycle engine components.
Fitment
53 models CVO/Custom 4 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1999 | CVO DYNA SUPER GLIDE (FXR2) |
| Harley-Davidson | 1999 | CVO DYNA SUPER GLIDE (FXR3) |
| Harley-Davidson | 2000 | CVO DYNA SUPER GLIDE (FXR4) |
| Harley-Davidson | 2000 | CVO ROAD GLIDE (FLTRSEI) |
Dyna 7 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1992 | DYNA DAYTONA (FXDB) |
| Harley-Davidson | 1993–2000 | DYNA LOW RIDER (FXDL) |
| Harley-Davidson | 1991 | DYNA STURGIS (FXDB) |
| Harley-Davidson | 1995–2000 | DYNA SUPER GLIDE (FXD) |
| Harley-Davidson | 1999–2000 | DYNA SUPER GLIDE SPORT (FXDX) |
| Harley-Davidson | 1993–2000 | DYNA WIDE GLIDE (FXDWG) |
| Harley-Davidson | 1992 | SUPER GLIDE CUSTOM (FXDC) |
FXR 5 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1991–1992 | LOW RIDER (FXRS) |
| Harley-Davidson | 1991–1992 | LOW RIDER CUSTOM (FXLR) |
| Harley-Davidson | 1991–1992 | SPORT GLIDE (FXRT) |
| Harley-Davidson | 1991–1994 | SUPER GLIDE (FXR) |
| Harley-Davidson | 1993–1994 | SUPER GLIDE LOW RIDER (FXLR) |
Police 2 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1991–1995 | ELECTRA GLIDE STANDARD POLICE (FAIRING) (FLHTP) |
| Harley-Davidson | 1991–1994 | SUPER GLIDE POLICE (FAIRING) (FXRP) |
Softail 11 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1987 | BJ01 Softail Heritage Classic (1987) BJ01 FLSTC Softail Heritage Classic (1987) Softail Heritage Classic FLSTC BJ01 |
| Harley-Davidson | 1991–2000 | FAT BOY (FLSTF) |
| Harley-Davidson | 1988–2000 | HERITAGE SOFTAIL CLASSIC (FLSTC) |
| Harley-Davidson | 1993–1996 | HERITAGE SOFTAIL NOSTALGIA (FLSTN) |
| Harley-Davidson | 1997–2000 | HERITAGE SPRINGER (FLSTS) |
| Harley-Davidson | 1999–2000 | NIGHT TRAIN (FXSTB) |
| Harley-Davidson | 1991–1999 | SOFTAIL CUSTOM (FXSTC) |
| Harley-Davidson | 2000 | SOFTAIL DEUCE (FXSTD) |
| Harley-Davidson | 1999–2000 | SOFTAIL STANDARD (FXST) |
| Harley-Davidson | 1991–2000 | SPRINGER SOFTAIL (FXSTS) |
| Harley-Davidson | 1995–1997 | SPRINGER SOFTAIL (FXSTSB) |
Sportster 9 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1986 | 1100 CANG Sportster 1100 (1986) CANG XLH1100 Sportster 1100 (1986) Sportster 1100 XLH1100 CANG |
| Harley-Davidson | 1987 | 1100 CANH Sportster 1100 (1987) CANH XLH1100 Sportster 1100 (1987) Sportster 1100 XLH1100 CANH |
| Harley-Davidson | 1991–2000 | SPORTSTER 1200 (XL1200) |
| Harley-Davidson | 1996–2000 | SPORTSTER 1200 CUSTOM (XL1200C) |
| Harley-Davidson | 1996–2000 | SPORTSTER 1200 SPORT (XL1200S) |
| Harley-Davidson | 1991–2000 | SPORTSTER 883 (XL883) |
| Harley-Davidson | 1998–2000 | SPORTSTER 883 CUSTOM (XL883C) |
| Harley-Davidson | 1991–1995 | SPORTSTER 883 DELUXE (XL883DLX) |
| Harley-Davidson | 1991–2000 | SPORTSTER 883 HUGGER (XL883HUG) |
Touring 15 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1991–1999 | ELECTRA GLIDE CLASSIC (FLHTC) |
| Harley-Davidson | 1996–1999 | ELECTRA GLIDE CLASSIC (FLHTCI) |
| Harley-Davidson | 1991–1994 | ELECTRA GLIDE SPORT (FLHS) |
| Harley-Davidson | 1995–1999 | ELECTRA GLIDE STANDARD (FLHT) |
| Harley-Davidson | 1993 | FD93 ROAD KING (1993) FD93 ROAD KING FLHR (1993) ROAD KING FLHR FD93 |
| Harley-Davidson | 1998–1999 | ROAD GLIDE (FLTR) |
| Harley-Davidson | 1998–1999 | ROAD GLIDE (FLTRI) |
| Harley-Davidson | 1994–1999 | ROAD KING (FLHR) |
| Harley-Davidson | 1996–1997 | ROAD KING (FLHRI) |
| Harley-Davidson | 1998–1999 | ROAD KING CLASSIC (FLHRCI) |
| Harley-Davidson | 1991–1992 | TOUR GLIDE CLASSIC (FLTC) |
| Harley-Davidson | 1991–1995 | TOUR GLIDE ULTRA CLASSIC (FLTCU) |
| Harley-Davidson | 1996 | TOUR GLIDE ULTRA CLASSIC (FLTCUI) |
| Harley-Davidson | 1991–1997 | ULTRA CLASSIC (FLHTCU) |
| Harley-Davidson | 1995–1999 | ULTRA CLASSIC (FLHTCUI) |
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