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ARP Head Bolt Kit
299.95 USD
- Quality hex-head, hardened stainless steel bolts with a show polished corrosion-resistant finish
- Tensile strength rated @ 180,000 psi; superior and stronger than OEM and grade 8 fasteners
- Precision J-form threads for optimum engagement, to prevent galling and promote more consistent torque loading
- Wide under head flange bolts and hardened chamfered washers provide even load distribution for optimum sealing of surfaces to prevent leaks
- Eliminate thread problems associated with chromed and soft stainless steel hardware
- Kit includes all bolts required for one motor and moly assembly lubricant for installation
- Manufactured by ARP
- 3.125" under head length for M8
- Made in the U.S.A.
Fitment Guide
Evolution/Twin Cam fits:
| 2018-2019 | Harley-Davidson | Iron 1200 XLNS | - | - |
| 2018-2019 | Harley-Davidson | Forty-Eight Special XLXS | - | - |
| 2016-2019 | Harley-Davidson | 1200 Roadster XLCX | - | - |
| 2016-2017 | Harley-Davidson | Fat Boy S FLSTFBS | - | - |
| 2016-2017 | Harley-Davidson | CVO Pro Street Breakout FXSE | - | - |
| 2016-2017 | Harley-Davidson | Low Rider S FXDLS | - | - |
| 2016-2017 | Harley-Davidson | Softail Slim S FLSS | - | - |
| 2015-2016 | Harley-Davidson | Electra Glide Ultra Limited Low FLHTKL | - | - |
| 2015-2016 | Harley-Davidson | Road Glide Special FLTRXS | - | - |
| 2014-2017 | Harley-Davidson | SuperLow 1200 XLT | - | - |
| 2014-2016 | Harley-Davidson | Electra Glide Ultra Classic Low FLHTCUL | - | - |
| 2014-2016 | Harley-Davidson | Street Glide Special FLHXS | - | - |
| 2014-2016 | Harley-Davidson | CVO Electra Glide Ultra Limited FLHTKSE | - | - |
| 2014-2016 | Harley-Davidson | Road King Police FLHP | - | - |
| 2014-2015 | Harley-Davidson | CVO Softail Deluxe FLSTNSE | - | - |
| 2014 | Harley-Davidson | CVO Road King FLHRSE | - | - |
| 2013-2017 | Harley-Davidson | Breakout FXSB | - | - |
| 2013-2014 | Harley-Davidson | CVO Breakout FXSBSE | - | - |
| 2013 | Harley-Davidson | CVO Road King FLHRSE5 | - | - |
| 2013 | Harley-Davidson | CVO Road Glide Custom FLTRXSE2 | - | - |
| 2013 | Harley-Davidson | CVO Electra Glide Ultra Classic FLHTCUSE8 | - | - |
| 2012-2017 | Harley-Davidson | Softail Slim FLS | - | - |
| 2012-2016 | Harley-Davidson | Seventy-Two XLV | - | - |
| 2012-2016 | Harley-Davidson | Switchback FLD | - | - |
| 2012 | Harley-Davidson | CVO Electra Glide Ultra Classic FLHTCUSE7 | - | - |
| 2012 | Harley-Davidson | CVO Road Glide Custom FLTRXSE | - | - |
| 2012 | Harley-Davidson | CVO Softail Convertible FLSTSE3 | - | - |
| 2012 | Harley-Davidson | CVO Street Glide FLHXSE3 | - | - |
| 2011-2019 | Harley-Davidson | 883 SuperLow XLL | - | - |
| 2011-2013, 2016 | Harley-Davidson | Road Glide Ultra FLTRU | - | - |
| 2011-2013 | Harley-Davidson | Blackline FXS | - | - |
| 2011, 2015-2016 | Harley-Davidson | CVO Road Glide Ultra FLTRUSE | - | - |
| 2011 | Harley-Davidson | CVO Electra Glide Ultra Classic FLHTCUSE6 | - | - |
| 2011 | Harley-Davidson | CVO Softail Convertible FLSTSE2 | - | - |
| 2011 | Harley-Davidson | CVO Street Glide FLHXSE2 | - | - |
| 2010-2019 | Harley-Davidson | Forty-Eight XLX | - | - |
| 2010-2016 | Harley-Davidson | Electra Glide Ultra Limited FLHTK | - | - |
| 2010-2013, 2015-2016 | Harley-Davidson | Road Glide Custom FLTRX | - | - |
| 2010, 2015-2016 | Harley-Davidson | CVO Street Glide FLHXSE | - | - |
| 2010 | Harley-Davidson | CVO Softail Convertible FLSTSE | - | - |
| 2010 | Harley-Davidson | CVO Fat Bob FXDFSE2 | - | - |
| 2010 | Harley-Davidson | CVO Electra Glide Ultra Classic FLHTCUSE5 | - | - |
| 2009-2019 | Harley-Davidson | Iron 883 XLN | - | - |
| 2009-2017 | Harley-Davidson | Fat Boy Lo FLSTFB | - | - |
| 2009-2013 | Harley-Davidson | Road King Classic FLHRC | - | - |
| 2009-2012 | Harley-Davidson | Sportster 1200 X XR | - | - |
| 2009-2012 | Harley-Davidson | Sportster 1200 XR | - | - |
| 2009 | Harley-Davidson | CVO Electra Glide Ultra Classic FLHTCUSE4 | - | - |
| 2009 | Harley-Davidson | CVO Fat Bob FXDFSE | - | - |
| 2009 | Harley-Davidson | CVO Softail Springer FXSTSSE3 | - | - |
| 2009 | Harley-Davidson | CVO Road Glide FLTRSE3 | - | - |
| 2008-2017 | Harley-Davidson | Fat Bob FXDF | - | - |
| 2008-2011 | Harley-Davidson | Softail Cross Bones FLSTSB | - | - |
| 2008 | Harley-Davidson | Screamin' Eagle Softail Springer FXSTSSE2 | - | - |
| 2008 | Harley-Davidson | Screamin' Eagle Dyna FXDSE2 | - | - |
| 2008 | Harley-Davidson | Screamin' Eagle Electra Glide Ultra Classic FLHTCUSE3 | - | - |
| 2008 | Harley-Davidson | Screamin' Eagle Road King FLHRSE4 | - | - |
| 2007-2012 | Harley-Davidson | 1200 Nightster XLN | - | - |
| 2007-2011 | Harley-Davidson | Softail Rocker C FXCWC | - | - |
| 2007-2010 | Harley-Davidson | Softail Rocker FXCW | - | - |
| 2007-2010 | Harley-Davidson | Softail Custom EFI FXSTC | - | - |
| 2007-2009 | Harley-Davidson | 883 EFI XL | - | - |
| 2007 | Harley-Davidson | Screamin' Eagle Softail Springer FXSTSSE | - | - |
| 2007 | Harley-Davidson | Screamin' Eagle Electra Glide Ultra Classic FLHTCUSE2 | - | - |
| 2007 | Harley-Davidson | Sportster 1200 XL 50 | - | - |
| 2007 | Harley-Davidson | Screamin' Eagle Road King FLHRSE3 | - | - |
| 2007 | Harley-Davidson | Screamin' Eagle Dyna FXDSE | - | - |
| 2006-2017 | Harley-Davidson | Street Bob FXDB | - | - |
| 2006-2016 | Harley-Davidson | Street Glide EFI FLHX | - | - |
| 2006-2011 | Harley-Davidson | 1200 Low EFI XLL | - | - |
| 2006-2010 | Harley-Davidson | 883 Low EFI XLL | - | - |
| 2006-2008 | Harley-Davidson | 1200 Roadster EFI XLR | - | - |
| 2006 | Harley-Davidson | Softail Heritage EFI FLSTI | - | - |
| 2006 | Harley-Davidson | Super Glide FXD35 | - | - |
| 2006 | Harley-Davidson | Screamin' Eagle Fat Boy FLSTFSE2 | - | - |
| 2006 | Harley-Davidson | Screamin' Eagle Electra Glide Ultra Classic FLHTCUSE | - | - |
| 2006 | Harley-Davidson | Street Glide FLHX | - | - |
| 2006 | Harley-Davidson | 1200 Low XLL | - | - |
| 2005-2017 | Harley-Davidson | Softail Deluxe EFI FLSTNI | - | - |
| 2005-2014 | Harley-Davidson | Super Glide Custom EFI FXDCI | - | - |
| 2005-2007 | Harley-Davidson | Softail Springer Classic EFI FLSTSCI | - | - |
| 2005-2006 | Harley-Davidson | Softail Springer Classic FLSTSC | - | - |
| 2005-2006 | Harley-Davidson | Softail Deluxe FLSTN | - | - |
| 2005-2006 | Harley-Davidson | 883 Low XLL | - | - |
| 2005 | Harley-Davidson | Super Glide Custom FXDC | - | - |
| 2005 | Harley-Davidson | Screamin' Eagle Electra Glide FLHTCSE2 | - | - |
| 2005 | Harley-Davidson | 15th Anniversary Fat Boy FLSTF | - | - |
| 2005 | Harley-Davidson | Screamin' Eagle Fat Boy FLSTFSE | - | - |
| 2004-2010 | Harley-Davidson | Super Glide EFI FXDI | - | - |
| 2004-2009, 2014-2017 | Harley-Davidson | Low Rider EFI FXDL | - | - |
| 2004-2007 | Harley-Davidson | Road King Custom EFI FLHRS | - | - |
| 2004-2006 | Harley-Davidson | Road King Custom FLHRS | - | - |
| 2004-2006 | Harley-Davidson | 1200 Roadster XLR | - | - |
| 2004-2006 | Harley-Davidson | 883 XL | - | - |
| 2004-2005 | Harley-Davidson | Super Glide Sport EFI FXDXI | - | - |
| 2004 | Harley-Davidson | Screamin' Eagle Deuce FXSTDSE2 | - | - |
| 2004 | Harley-Davidson | Screamin' Eagle Electra Glide FLHTCSE | - | - |
| 2003 | Harley-Davidson | Screamin' Eagle Deuce FXSTDSE | - | - |
| 2003 | Harley-Davidson | Screamin' Eagle Road King FLHRSE-I2 | - | - |
| 2002-2019 | Harley-Davidson | 1200 Custom EFI XLC | - | - |
| 2002-2003, 2011-2017 | Harley-Davidson | 1200 XLCP | - | - |
| 2002-2003, 2005-2007 | Harley-Davidson | 883 Roadster EFI XLR | - | - |
| 2002-2003, 2005-2007 | Harley-Davidson | 883 Roadster XLR | - | - |
| 2002 | Harley-Davidson | Wide Glide FXDWG3 | - | - |
| 2002 | Harley-Davidson | Screamin' Eagle Road King FLHRSE-I | - | - |
| 2001-2017 | Harley-Davidson | Softail Heritage Classic EFI FLSTCI | - | - |
| 2001-2017 | Harley-Davidson | Softail Fat Boy EFI FLSTFI | - | - |
| 2001-2012 | Harley-Davidson | Softail Standard EFI FXSTI | - | - |
| 2001-2009 | Harley-Davidson | Softail Night Train EFI FXSTBI | - | - |
| 2001-2007 | Harley-Davidson | Softail Deuce EFI FXSTDI | - | - |
| 2001-2006 | Harley-Davidson | Softail Springer EFI FXSTSI | - | - |
| 2001-2003 | Harley-Davidson | Super Glide T-Sport FXDXT | - | - |
| 2001-2003 | Harley-Davidson | Softail Heritage Springer EFI FLSTSI | - | - |
| 2001 | Harley-Davidson | Wide Glide FXDWG2 | - | - |
| 2001 | Harley-Davidson | Screamin' Eagle Road Glide FLTRSE-I2 | - | - |
| 2000-2009 | Harley-Davidson | Electra Glide Standard EFI FLHTI | - | - |
| 2000-2008, 2010-2017 | Harley-Davidson | Wide Glide EFI FXDWGI | - | - |
| 2000-2006 | Harley-Davidson | Softail Deuce FXSTD | - | - |
| 2000 | Harley-Davidson | Screamin' Eagle Road Glide FLTRSE-I | - | - |
| 1999-2009 | Harley-Davidson | 883 Custom EFI XLC | - | - |
| 1999-2006 | Harley-Davidson | Softail Night Train FXSTB | - | - |
| 1999-2005 | Harley-Davidson | Super Glide Sport FXDX | - | - |
| 1999 | Harley-Davidson | FXR 2 | - | - |
| 1999 | Harley-Davidson | FXR 3 | - | - |
| 1998-2009 | Harley-Davidson | Road Glide EFI FLTR | - | - |
| 1998-2006 | Harley-Davidson | Road Glide FLTR | - | - |
| 1998-2006 | Harley-Davidson | 883 Custom XLC | - | - |
| 1997-2003 | Harley-Davidson | Softail Heritage Springer FLSTS | - | - |
| 1996-2006 | Harley-Davidson | 1200 Custom XLC | - | - |
| 1996-2003 | Harley-Davidson | 1200 Sport XLS | - | - |
| 1996 | Harley-Davidson | Tour Glide Ultra Classic EFI FLTCU | - | - |
| 1995-2016 | Harley-Davidson | Electra Glide Ultra Classic EFI FLHTCUI | - | - |
| 1995-2016 | Harley-Davidson | Road King EFI FLHR | - | - |
| 1995-2016 | Harley-Davidson | Electra Glide Police FLHTPI | - | - |
| 1995-2013 | Harley-Davidson | Electra Glide Classic EFI FLHTCI | - | - |
| 1995-2013 | Harley-Davidson | Road King Classic EFI FLHRC | - | - |
| 1995-2006 | Harley-Davidson | Super Glide FXD | - | - |
| 1995-2000 | Harley-Davidson | Dyna Convertible FXDS-CONV | - | - |
| 1995-1997 | Harley-Davidson | Softail Bad Boy FXSTSB | - | - |
| 1994-2006 | Harley-Davidson | Road King FLHR | - | - |
| 1994-1996 | Harley-Davidson | Softail Heritage Special FLSTN | - | - |
| 1993-2006 | Harley-Davidson | Low Rider FXDL | - | - |
| 1993-2006 | Harley-Davidson | Wide Glide FXDWG | - | - |
| 1993 | Harley-Davidson | Softail Nostalgia FLSTN | - | - |
| 1992-2003 | Harley-Davidson | 883 Hugger XLH | - | - |
| 1992-2003 | Harley-Davidson | Sportster 883 XLH | - | - |
| 1992-2003 | Harley-Davidson | Sportster 1200 XLH | - | - |
| 1992-1995 | Harley-Davidson | 883 Deluxe XLH | - | - |
| 1992 | Harley-Davidson | Dyna Daytona FXDB | - | - |
| 1992 | Harley-Davidson | Dyna Glide Custom FXDC | - | - |
| 1991 | Harley-Davidson | Dyna Sturgis FXDB | - | - |
| 1990-2006 | Harley-Davidson | Softail Fat Boy FLSTF | - | - |
| 1989-2006 | Harley-Davidson | Electra Glide Ultra Classic FLHTCU | - | - |
| 1989-1996 | Harley-Davidson | Tour Glide Ultra Classic FLTCU | - | - |
| 1988-2006 | Harley-Davidson | Softail Springer FXSTS | - | - |
| 1987-1993 | Harley-Davidson | Electra Glide Sport FLHS | - | - |
| 1986-2006 | Harley-Davidson | Softail Heritage Classic FLSTC | - | - |
| 1986-1999 | Harley-Davidson | Softail Custom FXSTC | - | - |
| 1986-1990, 2006 | Harley-Davidson | Softail Heritage FLST | - | - |
| 1985-2006 | Harley-Davidson | Electra Glide Classic FLHTC | - | - |
| 1985-2006 | Harley-Davidson | Electra Glide Police FLHTP | - | - |
| 1985-2006 | Harley-Davidson | Softail Standard FXST | - | - |
| 1985-1994 | Harley-Davidson | Tour Glide Classic FLTC | - | - |
| 1985-1987, 1995-2006 | Harley-Davidson | Electra Glide Standard FLHT | - | - |
| 1985-1986 | Harley-Davidson | Tour Glide FLT | - | - |
| 1985 | Harley-Davidson | Electra Glide Special FLHX | - | - |
| 1985 | Harley-Davidson | Electra Glide FLH |
M8 fits:
| 2024 | Harley-Davidson | FLI Hydra-Glide Revival | - | - |
| 2023-2024 | Harley-Davidson | FLTRT Road Glide 3 | - | - |
| 2023-2024 | Harley-Davidson | FXBR Breakout 117 | - | - |
| 2023 | Harley-Davidson | FLHFB Electra Glide Highway King | - | - |
| 2022-2024 | Harley-Davidson | Road King Police FLHP | - | - |
| 2022-2024 | Harley-Davidson | FXLRS Low Rider S 117 | - | - |
| 2022-2024 | Harley-Davidson | FXLRST Low Rider ST 117 | - | - |
| 2022-2023 | Harley-Davidson | FLHXST Street Glide ST | - | - |
| 2022-2023 | Harley-Davidson | FLTRKSE CVO Road Glide Limited | - | - |
| 2022-2023 | Harley-Davidson | FLTRXST Road Glide ST | - | - |
| 2022 | Harley-Davidson | Softail Street Bob FXBB | - | - |
| 2022 | Harley-Davidson | FXRST Low Rider El Diablo 117 | - | - |
| 2021-2024 | Harley-Davidson | FXBBS Street Bob 114 | - | - |
| 2021 | Harley-Davidson | FLH Electra Glide Revival | - | - |
| 2020-2024 | Harley-Davidson | FLTRK Road Glide Limited | - | - |
| 2020-2024 | Harley-Davidson | FXST Softail Standard 107 | - | - |
| 2020-2022 | Harley-Davidson | FLHTCUTGSE CVO Tri Glide | - | - |
| 2020-2021 | Harley-Davidson | FXLRS Low Rider S 114 | - | - |
| 2019-2022 | Harley-Davidson | FLHT Electra Glide Standard | - | - |
| 2019-2020 | Harley-Davidson | FXDRS FXDR 114 | - | - |
| 2018-2024 | Harley-Davidson | FLHCS Heritage Classic 114 | - | - |
| 2018-2024 | Harley-Davidson | FLFBS Fat Boy 114 | - | - |
| 2018-2022 | Harley-Davidson | FLTRXSE CVO Road Glide | - | - |
| 2018-2021, 2023 | Harley-Davidson | FXFBS Fat Bob 114 | - | - |
| 2018-2021 | Harley-Davidson | FLHC Heritage Classic 107 | - | - |
| 2018-2021 | Harley-Davidson | FLSB Sport Glide 107 | - | - |
| 2018-2021 | Harley-Davidson | FLSL Softail Slim 107 | - | - |
| 2018-2020 | Harley-Davidson | FXBB Street Bob 107 | - | - |
| 2018-2020 | Harley-Davidson | FXLR Low Rider 107 | - | - |
| 2018-2020 | Harley-Davidson | FLDE Deluxe 107 | - | - |
| 2018-2020 | Harley-Davidson | FXBRS Breakout 114 | - | - |
| 2018-2019 | Harley-Davidson | FXFB Fat Bob 107 | - | - |
| 2018-2019 | Harley-Davidson | FLFB Fat Boy 107 | - | - |
| 2018-2019 | Harley-Davidson | FXBR Breakout 107 | - | - |
| 2017-2024 | Harley-Davidson | FLHRXS Road King Special | - | - |
| 2017-2024 | Harley-Davidson | FLHTCUTG Tri Glide Ultra | - | - |
| 2017-2024 | Harley-Davidson | FLHTK Ultra Limited | - | - |
| 2017-2024 | Harley-Davidson | FLRT Freewheeler | - | - |
| 2017-2024 | Harley-Davidson | Electra Glide Police FLHTPI | - | - |
| 2017-2023 | Harley-Davidson | FLHXS Street Glide Special | - | - |
| 2017-2023 | Harley-Davidson | FLTRXS Road Glide Special | - | - |
| 2017-2023 | Harley-Davidson | FLHX Street Glide | - | - |
| 2017-2023 | Harley-Davidson | FLTRX Road Glide | - | - |
| 2017-2022 | Harley-Davidson | FLHR Road King | - | - |
| 2017-2022 | Harley-Davidson | FLHXSE CVO Street Glide | - | - |
| 2017-2021 | Harley-Davidson | FLHTKSE CVO Limited | - | - |
| 2017-2019 | Harley-Davidson | FLHTKL Ultra Limited Low | - | - |
| 2017-2019 | Harley-Davidson | FLHTCU Electra Glide Ultra Classic | - | - |
| 2017-2019 | Harley-Davidson | FLTRU Road Glide Ultra |
Video
https://youtu.be/JZbSxAfoEX0