S&S Cycle

S&S Cycle Roller Rocker Arms

SKU: SS900-4320A
(0)
S&S Cycle Roller Rocker Arms - 1.5:1 Rocker Ratio
S&S Cycle Roller Rocker Arms - 1.725 Rocker Ratio
S&S Cycle Roller Rocker Arms - 1.5:1 Rocker Ratio
S&S Cycle Roller Rocker Arms - 1.725 Rocker Ratio
S&S Cycle

S&S Cycle Roller Rocker Arms

In stock
SKU: SS900-4320A
(0)
$584.96
-10% $649.95 $584.96

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Forged from 8620 steel, heat-treated then shot-peened for additional strength and durability

Features

  • 3/4" long bushings instead of 1/2" long bushings found on most other rocker arms
  • Features a modified lubrication system with unrestricted roller oiling
  • Set includes two each front and rear rocker arms
  • Made in the USA
  • Must be used with adjustable pushrods (sold seperately).
  • Recommended that new rocker shafts be used when installing roller rocker arms (sold seperately).
  • Machined from 8620 steel heat treated forgings for maximum strength
  • 0.750" long S&S rocker arm bushing which provides 50% more load bearing surface than stock 0.500" bushings
  • Can be oiled through pushrods when used with S&S Shovelhead-style tappet guides and pushrods
  • Compatible with stock and S&S billet Shovelhead-style rocker boxes
  • Includes two each of the front and rear rocker arms
  • Some clearancing may be required when using stock rocker boxes.

Specifications

  • Available size options: 1.725 Rocker Ratio, 1.5:1 Rocker Ratio
  • Manufacturer part numbers: 900-4098A, 900-4320A

Please confirm your exact model and year in the fitment chart before ordering.

 

YearsMakeModels
2018-2019Harley-DavidsonXL1200NS Iron 1200, XL1200XS Forty-Eight Special
2016-2019Harley-DavidsonXL1200CX Roadster
2011-2019Harley-DavidsonXL883L SuperLow
2010-2019Harley-DavidsonXL1200X Forty-Eight
2009-2019Harley-DavidsonXL883N Iron 883
1996-2019Harley-DavidsonXL1200C Sportster 1200 Custom
2016-2017Harley-DavidsonFLSS Softail Slim S, FLSTFBS Fat Boy S, FXSE CVO Pro Street Breakout, FXDLS Low Rider S
2014-2017Harley-DavidsonXL1200T SuperLow 1200T
2013-2017Harley-DavidsonFXSB Breakout
2012-2017Harley-DavidsonFLS Softail Slim
2010-2017Harley-DavidsonFLSTFB Fat Boy Lo
2008-2017Harley-DavidsonFXDF Fat Bob
2006-2017Harley-DavidsonFXDB Street Bob
2005-2017Harley-DavidsonFLSTN Softail Deluxe
2002-2003, 2011-2017Harley-Davidson1200 XLCP
1993-2008, 2010-2017Harley-DavidsonFXDWG Dyna Wide Glide
1993-2009, 2014-2017Harley-DavidsonFXDL Dyna Low Rider
1990-2017Harley-DavidsonFLSTF Fat Boy
1988-2017Harley-DavidsonFLSTC Heritage Softail Classic
2015-2016Harley-DavidsonFLTRXS Road Glide Special, FLHTCUL Electra Glide Ultra Classic Low, FLHTKL Ultra Limited Low, FLRT Freewheeler
2014-2016Harley-DavidsonFLHXS Street Glide Special, FLHTKSE CVO Limited
2012-2016Harley-DavidsonFLD Switchback, XL1200V Seventy-Two
2011-2013, 2016Harley-DavidsonFLTRU Road Glide Ultra
2011, 2015-2016Harley-DavidsonFLTRUSE CVO Road Glide Ultra
2010, 2015-2016Harley-DavidsonFLHXSE CVO Street Glide
2010-2016Harley-DavidsonFLHTK Ultra Limited
2009-2016Harley-DavidsonFLHTCUTG Tri Glide Ultra
2006-2016Harley-DavidsonFLHX Street Glide
1999-2016Harley-DavidsonElectra Glide Police FLHTPI
1998-2010, 2016Harley-DavidsonFLTR Road Glide
1994-2016Harley-DavidsonFLHR Road King
1989-1997, 2007-2016Harley-DavidsonFLHTCU Electra Glide Ultra Classic
2015Harley-DavidsonFLTRX Road Glide
2014-2015Harley-DavidsonFLSTNSE CVO Softail Deluxe
2014Harley-DavidsonFLHRSE6 CVO Road King, Electra Glide Ultra Classic Low FLHTCUL
2013-2014Harley-DavidsonFXSBSE CVO Breakout
1992, 2005, 2007-2014Harley-DavidsonFXDC Super Glide Custom
2013Harley-DavidsonFLTRXSE2 CVO Road Glide Custom, FLHRSE5 CVO Road King, FLHTCUSE8 CVO Ultra Classic Electra Glide
2011-2013Harley-DavidsonFLTRX Road Glide Custom, FXS Blackline
2007-2013Harley-DavidsonFLHRC Road King Classic
1983-2013Harley-DavidsonFLHTC Electra Glide Classic
2012Harley-DavidsonFLTRXSE CVO Road Glide, FLHXSE3 CVO Street Glide, FLHTCUSE7 CVO Ultra Classic Electra Glide, FLSTSE3 CVO Softail Convertible
2011-2012Harley-DavidsonSportster 1200 XR
2010-2012Harley-DavidsonSoftail Standard EFI FXSTI, XR1200X
2007-2012Harley-DavidsonXL1200N Sportster 1200 Nightster
2011Harley-DavidsonFLHXSE2 CVO Street Glide, FLHTCUSE6 CVO Ultra Classic Electra Glide, FLSTSE2 CVO Softail Convertible
2010-2011Harley-DavidsonFLHXXX Street Glide Trike
2008-2011Harley-DavidsonFLSTSB Cross Bones, FXCWC Rocker C
2006-2011Harley-DavidsonXL1200L Sportster 1200 Low
2010Harley-DavidsonFLHTCUSE5 CVO Ultra Classic Electra Glide, FLSTSE CVO Softail Convertible, Softail Rocker FXCW, FXDFSE2 CVO Dyna Fat Bob, XR1200
2005-2010Harley-DavidsonXL883L Sportster 883 Low
1995-2010Harley-DavidsonFXD Dyna Super Glide
1986-1999, 2007-2010Harley-DavidsonFXSTC Softail Custom
2009Harley-DavidsonFLTRSE3 CVO Road Glide, FLHTCUSE4 CVO Ultra Classic Electra Glide, FXSTSSE3 CVO Softail Springer, Fat Boy Lo FLSTFB, FXDFSE CVO Dyna Fat Bob, 883 EFI XL, Sportster 1200 X XR
2008-2009Harley-DavidsonFXCW Rocker
2006-2009BuellXB12Ss Lightning Long, XB12X Ulysses
2004-2009Harley-DavidsonXL1200R Sportster 1200 Roadster
2004-2009BuellXB12R Firebolt
1999-2009Harley-DavidsonFXSTB Night Train, XL883C Sportster 883 Custom
1986-1987, 1995-2009Harley-DavidsonFLHT Electra Glide Standard
1984-1993, 2000-2009Harley-DavidsonFXST Softail Standard
2008Harley-DavidsonFLHRSE4 Screamin Eagle Road King, FLHTCUSE3 Screamin Eagle Ultra Classic Electra Glide, FXSTSSE2 Screamin Eagle Softail Springer, FXDSE2 Screamin Eagle Dyna
2008BuellXB12STT Lightning Super TT
2005-2008BuellLightning CityX XB9SX, XB12Scg Lightning
2004-2008Harley-DavidsonXL883 Sportster
2004-2008BuellXB12S Lightning
2007Harley-DavidsonFLHRSE3 Screamin Eagle Road King, FLHTCUSE2 Screamin Eagle Ultra Classic Electra Glide, FXSTSSE Screamin Eagle Softail Springer, FXDSE Screamin Eagle Dyna, 883 Roadster XLR, XL50 50th Anniversary Sportster
2007BuellXB12STT Lightning
2005-2007Harley-DavidsonFLSTSC Softail Springer Classic
2004-2007Harley-DavidsonFLHRS Road King Custom
2002-2003, 2005-2007Harley-DavidsonXL883R Sportster 883 Roadster
2002-2007BuellXB9R Firebolt
2000-2007Harley-DavidsonFXSTD Softail Deuce
2006Harley-DavidsonFLHXI Street Glide, FLHTCUSE Screamin Eagle Ultra Classic Electra Glide, FLSTI Heritage Softail, FXDI35 Dyna 35th Anniversary Super Glide, 1200 Low EFI XLL, 1200 Roadster EFI XLR, 883 Low EFI XLL
2005-2006Harley-DavidsonFLSTFSE Screamin Eagle Fat Boy, FLSTNI Softail Deluxe, FLSTSCI Softail Springer Classic, FXDCI Super Glide Custom
2004-2006Harley-DavidsonFLHRSI Road King Custom, FXDI Dyna Super Glide, FXDLI Dyna Low Rider, FXDWGI Dyna Wide Glide
2003-2006Harley-DavidsonFLHTI Electra Glide Standard
2002-2006Harley-DavidsonFLSTFI Fat Boy, 1200 Custom EFI XLC
2002, 2005-2006Harley-Davidson883 Roadster EFI XLR
2001-2006Harley-DavidsonFLSTCI Heritage Softail Classic, FXSTBI Night Train, FXSTDI Softail Deuce, FXSTI Softail Standard, FXSTSI Springer Softail
1999-2006Harley-DavidsonElectra Glide Police FLHTP, FLHTCUI Electra Glide Ultra Classic
1999-2000, 2002-2006Harley-Davidson883 Custom EFI XLC
1998-2006Harley-DavidsonFLTRI Road Glide, FLHRCI Road King Classic, Electra Glide Ultra Classic FLHTCU
1996-1997, 2000-2006Harley-DavidsonFLHRI Road King
1995-2006Harley-DavidsonFLHTCI Electra Glide Classic
1988-2006Harley-DavidsonFXSTS Springer Softail
1986-1990, 2006Harley-DavidsonFLST Heritage Softail
2005Harley-DavidsonFLHTCSE2 Screamin Eagle Electra Glide 2, 15th Anniversary Fat Boy FLSTF
2004-2005Harley-DavidsonFXDXI Dyna Super Glide Sport
1999-2005Harley-DavidsonFXDX Dyna Super Glide Sport
2004Harley-DavidsonFLHTCSE Screamin Eagle Electra Glide
2003-2004Harley-DavidsonFXSTDSE Screamin Eagle Softail Deuce
2003-2004BuellXB9S Lightning
2003Harley-DavidsonFLHRSEI2 Screamin Eagle Road King 2
2001-2003Harley-DavidsonFLSTSI Heritage Springer, FXDXT Dyna Super Glide T-Sport
2000, 2002-2003Harley-DavidsonWide Glide EFI FXDWGI
1999-2003Harley-DavidsonSportster 1200 XLH
1997-2003Harley-DavidsonFLSTS Heritage Springer
1996-2003Harley-DavidsonXL1200S Sportster 1200 Sport
1987-1998, 2002-2003Harley-DavidsonXLH883HUG Sportster 883 Hugger
1987, 1989-2003Harley-DavidsonSportster 883 XLH
2002Harley-DavidsonFLHRSEI Screamin Eagle Road King, FXDWG3 CVO Dyna Wide Glide
2002BuellX1W White Lightning
2000, 2002Harley-DavidsonElectra Glide Standard EFI FLHTI
1999-2002BuellX1 Lightning
2001Harley-DavidsonFLTRSEI2 Screamin Eagle Road Glide 2, FXDWG2 CVO Dyna Wide Glide
1986, 1988, 1999-2001Harley-DavidsonXLH883
2000Harley-DavidsonFLTRSEI Screamin Eagle Road Glide, FXR4
1997-2000BuellM2 Cyclone
1995-2000Harley-DavidsonFXDS-Conv Dyna Convertible
1999Harley-DavidsonFXR2, FXR3
1998-1999Harley-DavidsonRoad King EFI FLHR
1998Harley-Davidson883 Custom XLC
1998BuellS1 White Lightning
1988-1998Harley-DavidsonXLH1200
1997BuellS3 Thunderbolt
1995-1997Harley-DavidsonFXSTSB Bad Boy
1996Harley-DavidsonFLTCUI Tour Glide Ultra Classic, Tour Glide Ultra Classic FLTCU
1996BuellS1 Lightning
1994-1996Harley-DavidsonFLSTN Heritage Softail Special
1989-1995Harley-DavidsonFLTCU Tour Glide Ultra Classic
1986-1995Harley-DavidsonXLH883DLX Sportster 883 Deluxe
1994BuellS2 Thunderbolt
1987-1994Harley-DavidsonFXLR Low Rider Custom
1982-1983, 1986-1994Harley-DavidsonFXR Super Glide II
1980, 1994Harley-DavidsonTour Glide Classic FLTC
1993Harley-DavidsonFLSTN Heritage Softail Nostalgia, Sport Glide FXRT
1990-1993Harley-DavidsonFXRS-Conv Low Rider Sport Convertible
1989-1990, 1993Harley-DavidsonLow Rider FXRS
1988-1993Harley-DavidsonFXRS-SP Low Rider Sport
1981-1993Harley-DavidsonFLTC Tour Glide Classic
1980-1982, 1987-1993Harley-DavidsonFLHS Electra Glide Sport
1992Harley-DavidsonFXDB-D Dyna Glide Daytona
1984-1988, 1991-1992Harley-DavidsonFXRS Low Glide
1983-1992Harley-DavidsonFXRT Sport Glide
1988Harley-DavidsonSportster 1100 XLH
1987Harley-DavidsonSoftail Heritage Classic FLSTC
1986-1987Harley-DavidsonXLH1100
1985, 1987Harley-DavidsonFXRC Low Rider Chrome
1986Harley-DavidsonFXRD Sport Glide Grand Touring
1980-1986Harley-DavidsonFXWG Wide Glide
1983-1985Harley-DavidsonElectra Glide Standard FLHT, FXSB Low Rider - Belt
1979-1981, 1985Harley-DavidsonFXEF Fat Bob
1984Harley-DavidsonFLHX Electra Glide Special, FXRDG Disc Glide
1974-1978, 1981-1984Harley-DavidsonFXE Super Glide
1970-1984Harley-DavidsonFLH Electra Glide
1983Harley-DavidsonFXDG Disc Glide
1982-1983Harley-DavidsonSuper Glide II FXRS
1980-1983Harley-DavidsonFLT Tour Glide
1981-1982Harley-DavidsonElectra Glide Classic FLH
1980-1982Harley-DavidsonFXB Sturgis
1977-1982Harley-DavidsonFXS Low Rider
1981Harley-DavidsonElectra Glide Heritage FLH
1979-1980Harley-Davidson1200 Fat Bob FXEF, 1200 Super Glide FXE, Super Glide 80 FXE
1966-1969, 1978-1980Harley-Davidson1200 Electra Glide FLH
1966-1980Harley-DavidsonElectra Glide FL
1979Harley-Davidson1200 Low Rider FXS
1971-1978Harley-DavidsonFX Super Glide
 
Product Title Store SKU MFR Part #
1.5:1 Rocker Ratio SS900-4320A 900-4320A
1.725 Rocker Ratio SS900-4098A 900-4098A

Bulk order

Variant Quantity Price Total
S&S Cycle Roller Rocker Arms - 1.5:1 Rocker Ratio
1.5:1 Rocker Ratio SS900-4320A / 900-4320A
$584.96
$649.95 $584.96
$0.00
$584.96
$649.95 $584.96
$0.00
S&S Cycle Roller Rocker Arms - 1.725 Rocker Ratio
1.725 Rocker Ratio SS900-4098A / 900-4098A
$626.36
$695.95 $626.36
$0.00
$626.36
$695.95 $626.36
$0.00
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