In warehouse stock

S&S Cycle Die Cast Rocker Box — Evolution Big Twin | Buell | XL · XL

S&S Cycle · #90-4095 · Top End / Engine

Positive O-ring seal ensures leak-free operation
Includes rocker boxes, gaskets and mounting bolts
Rocker arm supports included
Made in the USA
Can be installed with the stock engine in the frame in most applications.

$1279.95

In stock. Ships in 2–4 business days · free shipping over $150.

Questions? Call the shop: 801-361-3010

Real shop · real humans · 1231 N 1300 W Ste A, Centerville, UT 84014

Description & features7 features

Installation on Buell models requires removal of some material from the front motor mount.

Positive O-ring seal ensures leak-free operation
Includes rocker boxes, gaskets and mounting bolts
Rocker arm supports included
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.
It is the engine builder's responsibility to confirm all operating clearances.

Specifications7 specs

Material: Die-Cast
Color/Finish: Chrome
Units: Pair
Riding Style: Street
Shipping weight: 12.28 lb
Package size: 10 × 9.1 × 8 in
Country of origin: USA

Fitment83 models · Buell, Harley-Davidson

Buell14 models

Blast2000–2002
M2 Cyclone1997–2002
M2 Cyclone Low2001
M2L Cyclone2002
RR10001997–1998
S1 Lightning1996–1998
S1 White Lightning1998
S2 Thunderbolt1994–1996
S2T Thunderbolt1995–1996
S3 Thunderbolt1997–2002
S3T Thunderbolt1997–2002
X1 Lightning1999–2002
X1W White Lightning2002
XB9R Firebolt2002

Harley-Davidson69 models

1200 Custom EFI XLC2002–2003
1200 XLCP2002–2003
883 Custom EFI XLC1999–2000, 2002–2003
883 Custom XLC1998
883 Roadster EFI XLR2002
Electra Glide Police FLHTPI1995–1998
Electra Glide Police FLHTP1984–1998
Electra Glide Standard FLHT1984–1985
Electra Glide Ultra Classic FLHTCU1998
FLH Electra Glide1984–1985
FLHR Road King1994–1998
FLHRCI Road King Classic1995–1998
FLHRI Road King1996–1997
FLHS Electra Glide Sport1987–1993
FLHT Electra Glide Standard1986–1987, 1995–1998
FLHTC Electra Glide Classic1984–1998
FLHTCI Electra Glide Classic1995–1998
FLHTCU Electra Glide Ultra Classic1989–1997
FLHTCUI Electra Glide Ultra Classic1995–1998
FLHX Electra Glide Special1984–1985
FLST Heritage Softail1986–1990
FLSTC Heritage Softail Classic1988–1999
FLSTF Fat Boy1990–1999
FLSTN Heritage Softail Nostalgia1993
FLSTN Heritage Softail Special1994–1996
FLSTS Heritage Springer1997–1999
FLTC Tour Glide Classic1984–1993
FLTCU Tour Glide Ultra Classic1989–1995
FLTCUI Tour Glide Ultra Classic1996
FLTR Road Glide1998
FLTRI Road Glide1998
FXD Dyna Super Glide1995–1998
FXDB-D Dyna Glide Daytona1992
FXDB-S Dyna Glide Sturgis1991
FXDC Super Glide Custom1992
FXDL Dyna Low Rider1993–1998
FXDS-Conv Dyna Convertible1995–1998
FXDWG Dyna Wide Glide1993–1998
FXR Super Glide II1986–1991
FXRC Low Rider Chrome1985, 1987
FXRD Sport Glide Grand Touring1986
FXRDG Disc Glide1984
FXRS Low Glide1984–1988, 1991
FXRS-Conv Low Rider Sport Convertible1990–1991
FXRS-SP Low Rider Sport1986–1991
FXRT Sport Glide1984–1991
FXST Softail Standard1984–1999
FXSTB Night Train1999
FXSTC Softail Custom1986–1999
FXSTS Springer Softail1988–1999
FXSTSB Bad Boy1995–1997
Low Rider FXRS1989–1990
Road King EFI FLHR1995, 1998
Softail Heritage Classic FLSTC1986–1987
Sportster 1100 XLH1988
Sportster 1200 XLH1999–2003
Sportster 883 XLH1987, 1989–2003
Tour Glide Classic FLTC1994
Tour Glide FLT1984–1986
Tour Glide Ultra Classic FLTCU1996
XL1200C Sportster 1200 Custom1995–2003
XL1200S Sportster 1200 Sport1995–2003
XL883C Sportster 883 Custom1999–2003
XL883R Sportster 883 Roadster2002–2003
XLH11001986–1987
XLH12001988–2003
XLH8831986–2003
XLH883DLX Sportster 883 Deluxe1986–1996
XLH883HUG Sportster 883 Hugger1987–2003

Fitment comes from the distributor’s catalog. Double-check your year, model and trim before you order — or call the counter at 801-361-3010 and we’ll check it with you.

Part numbers

Salto part #: 90-4095
S&S Cycle part #: 90-4095

Shipping

In stock at a distributor warehouse. Ships in 2–4 business days by ground.

Ground shipping is $14.95, free on orders over $150. Stock is re-checked with the warehouse before your card is charged.

Questions4 answers

Is it in stock?: Yes — the distributor shows it on a shelf at a regional warehouse right now. We check again the moment you order, before anything is charged.
How fast will it get to me?: Usually 2–4 business days by ground.
Will it fit my machine?: The distributor lists it for the models in the Fitment section above. Not sure about your trim or year? Call the counter at 801-361-3010 and we’ll check it with you.
Is this genuine S&S Cycle?: Yes. It ships new from the same distributors the big online stores buy from — S&S Cycle part #90-4095.