
S&S CYCLE
Die Cast Rocker Box - Evolution Big Twin | Buell | XL
Part # 90-4095
$1,279.95
Low Stock (1)
- 60-day returns
- Free shipping over $100
- Secure checkout
Confirmed fit for 411 motorcycle configurations across Harley-Davidson and Buell, model years 1984–2003.
| Years | Make & Model |
|---|---|
| 1997-2002 Buell | M2 Cyclone |
| 1998 Harley-Davidson | Electra Glide Ultra Classic FLHTCU |
| 2002-2003 Harley-Davidson | 1200 XLCP |
| 1987, 1989-2003 Harley-Davidson | Sportster 883 XLH |
| 2002-2003 Harley-Davidson | 883 Roadster EFI XLR |
| 1997-2002 Buell | S3 Thunderbolt |
| 1989-1990 Harley-Davidson | Low Rider FXRS |
| 1995-1997 Harley-Davidson | Road King Classic EFI FLHRC |
| 1984-1998 Harley-Davidson | Electra Glide Police FLHTP |
| 1997-2002 Buell | S3T Thunderbolt |
| 1995-1996 Buell | S2T Thunderbolt |
| 1994-1996 Buell | S2 Thunderbolt |
| 1995, 1998 Harley-Davidson | Road King EFI FLHR |
| 1986-1987 Harley-Davidson | Softail Heritage Classic FLSTC |
| 2002-2003 Harley-Davidson | 1200 Custom EFI XLC |
| 1984-1986 Harley-Davidson | Tour Glide FLT |
| 1988 Harley-Davidson | Sportster 1100 XLH |
| 1998 Buell | S1 White Lightning |
| 2002 Buell | X1W White Lightning |
| 1999-2002 Buell | X1 Lightning |
| 1996-1998 Buell | S1 Lightning |
| 1996 Harley-Davidson | Tour Glide Ultra Classic FLTCU |
| 1999-2003 Harley-Davidson | Sportster 1200 XLH |
| 1994 Harley-Davidson | Tour Glide Classic FLTC |
| 1999-2003 Harley-Davidson | 883 Custom EFI XLC |
| 2002 Buell | XB9R Firebolt |
| 1995 Harley-Davidson | Electra Glide Classic EFI FLHTCI |
| 1984-1985 Harley-Davidson | Electra Glide Standard FLHT |
| 2001 Buell | M2 Cyclone Low |
| 1998 Harley-Davidson | 883 Custom XLC |
| 1995-1998 Harley-Davidson | Electra Glide Police FLHTPI |
| 1996-1997 Harley-Davidson | FLHRI Road King |
| 1984-1998 Harley-Davidson | FLHTC Electra Glide Classic |
| 1989-1997 Harley-Davidson | FLHTCU Electra Glide Ultra Classic |
| 1993-1998 Harley-Davidson | FXDL Dyna Low Rider |
| 1993-1998 Harley-Davidson | FXDWG Dyna Wide Glide |
| 1995-1997 Harley-Davidson | FXSTSB Bad Boy |
| 1991 Harley-Davidson | FXDB-S Dyna Glide Sturgis |
| 1986-1991 Harley-Davidson | FXR Super Glide II |
| 1990-1991 Harley-Davidson | FXRS-Conv Low Rider Sport Convertible |
| 1988-1999 Harley-Davidson | FLSTC Heritage Softail Classic |
| 1990-1999 Harley-Davidson | FLSTF Fat Boy |
| 1989-1995 Harley-Davidson | FLTCU Tour Glide Ultra Classic |
| 1986-1991 Harley-Davidson | FXRS-SP Low Rider Sport |
| 1986-1999 Harley-Davidson | FXSTC Softail Custom |
| 1994-1998 Harley-Davidson | FLHR Road King |
| 1986-1987, 1995-1998 Harley-Davidson | FLHT Electra Glide Standard |
| 1995-1998 Harley-Davidson | FLHTCUI Electra Glide Ultra Classic |
| 1995-1998 Harley-Davidson | FXD Dyna Super Glide |
| 1995-1998 Harley-Davidson | FXDS-Conv Dyna Convertible |
| 1996-1998 Harley-Davidson | FLHTCI Electra Glide Classic |
| 1997-1999 Harley-Davidson | FLSTS Heritage Springer |
| 1996 Harley-Davidson | FLTCUI Tour Glide Ultra Classic |
| 1984-1988, 1991 Harley-Davidson | FXRS Low Glide |
| 1986-1990 Harley-Davidson | FLST Heritage Softail |
| 1988-1999 Harley-Davidson | FXSTS Springer Softail |
| 1994-1996 Harley-Davidson | FLSTN Heritage Softail Special |
| 1992 Harley-Davidson | FXDC Super Glide Custom |
| 1992 Harley-Davidson | FXDB-D Dyna Glide Daytona |
| 1993 Harley-Davidson | FLSTN Heritage Softail Nostalgia |
| 1984-1999 Harley-Davidson | FXST Softail Standard |
| 1987-1993 Harley-Davidson | FLHS Electra Glide Sport |
| 1984-1993 Harley-Davidson | FLTC Tour Glide Classic |
| 1984-1991 Harley-Davidson | FXRT Sport Glide |
| 1999 Harley-Davidson | FXSTB Night Train |
| 1984 Harley-Davidson | FXRDG Disc Glide |
| 1986-1996 Harley-Davidson | XLH883DLX Sportster 883 Deluxe |
| 1986-1987 Harley-Davidson | XLH1100 |
| 1987-2003 Harley-Davidson | XLH883HUG Sportster 883 Hugger |
| 1986 Harley-Davidson | FXRD Sport Glide Grand Touring |
| 1988-2003 Harley-Davidson | XLH1200 |
| 1999-2003 Harley-Davidson | XL883C Sportster 883 Custom |
| 1995-2003 Harley-Davidson | XL1200S Sportster 1200 Sport |
| 2002-2003 Harley-Davidson | XL883R Sportster 883 Roadster |
| 1998 Harley-Davidson | FLHRCI Road King Classic |
| 1998 Harley-Davidson | FLTR Road Glide |
| 1998 Harley-Davidson | FLTRI Road Glide |
| 1995-2003 Harley-Davidson | XL1200C Sportster 1200 Custom |
| 1986-2003 Harley-Davidson | XLH883 |
| 1985, 1987 Harley-Davidson | FXRC Low Rider Chrome |
| 1984-1985 Harley-Davidson | FLH Electra Glide |
| 1984-1985 Harley-Davidson | FLHX Electra Glide Special |
| 2002 Buell | M2L Cyclone |
| 2000-2002 Buell | Blast |
| 1997-1998 Buell | RR1000 |
- Includes rocker boxes, gaskets and mounting bolts
- Made in the USA
- Can be installed with the stock engine in the frame in most applications.
- Assembler must supply rocker shafts and rocker arms for all rocker boxes.
- Positive O-ring seal ensures leak-free operation
- Rocker arm supports included
- It is the engine builder's responsibility to confirm all operating clearances.
Customer Reviews
No reviews yet — be the first to review this part.
Overview
The S&S CYCLE 90-4095: Die Cast Rocker Box - Evolution Big Twin | Buell | XL. Confirmed fit for 411 motorcycle configurations across Harley-Davidson and Buell, model years 1984–2003. Ships from Greasemoto — a veteran-owned motorcycle parts shop in Fort Worth, TX — with free U.S. shipping on orders over $100.
More from S&S CYCLE

S&S CYCLE
1204-0254
Drive Belt - 140 Tooth - 24 mm - Touring
$189.95

S&S CYCLE
0925-1171
Camshaft Kit - 475C Chain Drive - M8
$299.95

S&S CYCLE
1120-0459
Compensator Ramp - Gray - '17-'24 M8
$349.95

S&S CYCLE
1003-0042
Carburetor Needle - Super B/E/G Carburetor
$19.95

S&S CYCLE
1003-0192
Accelerator Pump O-Rings - Ejector Nozzle - Super E/G - 10 Pack
$13.95

S&S CYCLE
1050-0472
CNC-Ported 55 mm Intake Manifold - M8 - 55 mm - Black
$399.95

S&S CYCLE
0928-0088
Quickee Pushrod Kit with Chrome Covers - M8
$314.95

S&S CYCLE
0932-0111
Oil Pump with Cam - Plate Twin Cam
$836.95
Fits these motorcycles
- Buell M2 Cyclone
- Harley-Davidson Electra Glide Ultra Classic FLHTCU
- Harley-Davidson 1200 XLCP
- Harley-Davidson Sportster 883 XLH
- Harley-Davidson 883 Roadster EFI XLR
- Buell S3 Thunderbolt
- Harley-Davidson Low Rider FXRS
- Harley-Davidson Road King Classic EFI FLHRC
- Harley-Davidson Electra Glide Police FLHTP
- Buell S3T Thunderbolt
- Buell S2T Thunderbolt
- Buell S2 Thunderbolt
- Harley-Davidson Road King EFI FLHR
- Harley-Davidson Softail Heritage Classic FLSTC
- Harley-Davidson 1200 Custom EFI XLC
- Harley-Davidson Tour Glide FLT
- Harley-Davidson Sportster 1100 XLH
- Buell S1 White Lightning
- Buell X1W White Lightning
- Buell X1 Lightning
- Buell S1 Lightning
- Harley-Davidson Tour Glide Ultra Classic FLTCU
- Harley-Davidson Sportster 1200 XLH
- Harley-Davidson Tour Glide Classic FLTC
