Description

Add a classy touch to your engine. Held in position with set screws, ensuring rattle-free performance.

• Fits Evolution Big Twin motors and 1886-2003 XL models (does not fit Screamin’ Eagle Evolution heads)
• Held in position with set screws to ensure rattle free performance
• Classy chrome touch to your engine for a polished, custom look

Enhance the appearance of your Harley-Davidson with the Kuryakyn Spark Plug & Head Bolt Covers, Part Number 8315. Designed specifically for Evolution Big Twin engines and 1986-2003 XL models, these covers provide a sleek, polished look that adds a touch of class to your motorcycle. Constructed with high-quality materials, they are built to withstand the demands of riding while maintaining a stylish appearance. The covers are held securely in place with set screws, ensuring they stay firmly attached and provide rattle-free performance during your rides.

Installation is straightforward, making these covers a convenient upgrade for motorcycle enthusiasts looking to customize their bike. They are ideal for models such as the 1988 Harley Davidson XLH1200, XLH883, and their Deluxe and Hugger variants, as well as 1989 and 1990 Harley XL models. The chrome finish offers an eye-catching contrast that complements other chrome accessories and enhances the overall aesthetic of your motorcycle.

These covers are not only decorative but also serve to protect your spark plugs and head bolts from dirt and debris, contributing to the longevity of your engine components. Designed to fit a range of models within the specified years, they combine functionality with a refined appearance. Whether you’re upgrading your bike for shows or daily riding, these covers provide a durable, stylish solution to improve your motorcycle’s visual appeal.

Features:

• Fits Evolution Big Twin motors and 1986-2003 Harley XL models

• Held in position with set screws for rattle-free performance

• Chrome finish adds a polished, custom look to your engine

• Protects spark plugs and head bolts from dirt and debris

• Easy to install for quick customization

Fitment:
Harley Davidson FLHR Road King Base 1997
Harley Davidson FLHR Road King Base 1998
Harley Davidson FLHRCI Road King Classic Base 1998
Harley Davidson FLHRI Road King Base 1996
Harley Davidson FLHRI Road King Base 1997
Harley Davidson FLHT Electra Glide Standard Base 1995
Harley Davidson FLHT Electra Glide Standard Base 1996
Harley Davidson FLHT Electra Glide Standard Base 1997
Harley Davidson FLHT Electra Glide Standard Base 1998
Harley Davidson FLHTC Electra Glide Classic Base 1984
Harley Davidson FLHTC Electra Glide Classic Base 1985
Harley Davidson FLHTC Electra Glide Classic Base 1986
Harley Davidson FLHTC Electra Glide Classic Base 1987
Harley Davidson FLHTC Electra Glide Classic Base 1988
Harley Davidson FLHTC Electra Glide Classic Base 1989
Harley Davidson FLHTC Electra Glide Classic Base 1990
Harley Davidson FLHTC Electra Glide Classic Base 1991
Harley Davidson FLHTC Electra Glide Classic Base 1992
Harley Davidson FLHTC Electra Glide Classic Base 1993
Harley Davidson FLHTC Electra Glide Classic Base 1994
Harley Davidson FLHTC Electra Glide Classic Base 1995
Harley Davidson FLHTC Electra Glide Classic Base 1996
Harley Davidson FLHTC Electra Glide Classic Base 1997
Harley Davidson FLHTC Electra Glide Classic Base 1998
Harley Davidson FLHTCI Electra Glide Classic Base 1996
Harley Davidson FLHTCI Electra Glide Classic Base 1997
Harley Davidson FLHTCI Electra Glide Classic Base 1998
Harley Davidson FLHTCU Electra Glide Ultra Classic Base 1989
Harley Davidson FLHTCU Electra Glide Ultra Classic Base 1990
Harley Davidson FLHTCU Electra Glide Ultra Classic Base 1991
Harley Davidson FLHTCU Electra Glide Ultra Classic Base 1992
Harley Davidson FLHTCU Electra Glide Ultra Classic Base 1993
Harley Davidson FLHTCU Electra Glide Ultra Classic Base 1994
Harley Davidson FLHTCU Electra Glide Ultra Classic Base 1995
Harley Davidson FLHTCU Electra Glide Ultra Classic Base 1996
Harley Davidson FLHTCU Electra Glide Ultra Classic Base 1997
Harley Davidson FLHTCUI Electra Glide Ultra Classic Base 1995
Harley Davidson FLHTCUI Electra Glide Ultra Classic Base 1996
Harley Davidson FLHTCUI Electra Glide Ultra Classic Base 1997
Harley Davidson FLHTCUI Electra Glide Ultra Classic Base 1998
Harley Davidson FLST Heritage Softail Base 1986
Harley Davidson FLST Heritage Softail Base 1987
Harley Davidson FLST Heritage Softail Base 1988
Harley Davidson FLST Heritage Softail Base 1989
Harley Davidson FLST Heritage Softail Base 1990
Harley Davidson FLSTC Heritage Softail Classic Base 1988
Harley Davidson FLSTC Heritage Softail Classic Base 1989
Harley Davidson FLSTC Heritage Softail Classic Base 1990
Harley Davidson FLSTC Heritage Softail Classic Base 1991
Harley Davidson FLSTC Heritage Softail Classic Base 1992
Harley Davidson FLSTC Heritage Softail Classic Base 1993
Harley Davidson FLSTC Heritage Softail Classic Base 1994
Harley Davidson FLSTC Heritage Softail Classic Base 1995
Harley Davidson FLSTC Heritage Softail Classic Base 1996
Harley Davidson FLSTC Heritage Softail Classic Base 1997
Harley Davidson FLSTC Heritage Softail Classic Base 1998
Harley Davidson FLSTC Heritage Softail Classic Base 1999
Harley Davidson FLSTF Fat Boy Base 1990
Harley Davidson FLSTF Fat Boy Base 1991
Harley Davidson FLSTF Fat Boy Base 1992
Harley Davidson FLSTF Fat Boy Base 1993
Harley Davidson FLSTF Fat Boy Base 1994
Harley Davidson FLSTF Fat Boy Base 1995
Harley Davidson FLSTF Fat Boy Base 1996
Harley Davidson FLSTF Fat Boy Base 1997
Harley Davidson FLSTF Fat Boy Base 1998
Harley Davidson FLSTF Fat Boy Base 1999
Harley Davidson FLSTN Heritage Softail Special Base 1994
Harley Davidson FLSTN Heritage Softail Special Base 1995
Harley Davidson FLSTN Heritage Softail Special Base 1996
Harley Davidson FLSTS Heritage Springer Base 1997
Harley Davidson FLSTS Heritage Springer Base 1998
Harley Davidson FLSTS Heritage Springer Base 1999
Harley Davidson FLTCUI Tour Glide Ultra Classic Base 1996
Harley Davidson FLTR Road Glide Base 1998
Harley Davidson FLTR Road Glide Base 1999
Harley Davidson FLTRI Road Glide Base 1998
Harley Davidson FLTRI Road Glide Base 1999
Harley Davidson FXD Dyna Super Glide Base 1995
Harley Davidson FXD Dyna Super Glide Base 1996
Harley Davidson FXD Dyna Super Glide Base 1997
Harley Davidson FXD Dyna Super Glide Base 1998
Harley Davidson FXD Dyna Super Glide Base 1999
Harley Davidson FXDL Dyna Low Rider Base 1993
Harley Davidson FXDL Dyna Low Rider Base 1994
Harley Davidson FXDL Dyna Low Rider Base 1995
Harley Davidson FXDL Dyna Low Rider Base 1996
Harley Davidson FXDL Dyna Low Rider Base 1997
Harley Davidson FXDL Dyna Low Rider Base 1998
Harley Davidson FXDL Dyna Low Rider Base 1999
Harley Davidson FXDS-Conv Dyna Convertible Base 1994
Harley Davidson FXDS-Conv Dyna Convertible Base 1995
Harley Davidson FXDS-Conv Dyna Convertible Base 1996
Harley Davidson FXDS-Conv Dyna Convertible Base 1997
Harley Davidson FXDS-Conv Dyna Convertible Base 1998
Harley Davidson FXDS-Conv Dyna Convertible Base 1999
Harley Davidson FXDWG Dyna Wide Glide Base 1993
Harley Davidson FXDWG Dyna Wide Glide Base 1994
Harley Davidson FXDWG Dyna Wide Glide Base 1995
Harley Davidson FXDWG Dyna Wide Glide Base 1996
Harley Davidson FXDWG Dyna Wide Glide Base 1997
Harley Davidson FXDWG Dyna Wide Glide Base 1998
Harley Davidson FXDWG Dyna Wide Glide Base 1999
Harley Davidson FXDX Dyna Super Glide Sport Base 1999
Harley Davidson FXE Super Glide Base 1984
Harley Davidson FXEF Fat Bob Base 1984
Harley Davidson FXEF Fat Bob Base 1985
Harley Davidson FXLR Low Rider Custom Base 1987
Harley Davidson FXLR Low Rider Custom Base 1988
Harley Davidson FXLR Low Rider Custom Base 1989
Harley Davidson FXLR Low Rider Custom Base 1990
Harley Davidson FXLR Low Rider Custom Base 1991
Harley Davidson FXLR Low Rider Custom Base 1992
Harley Davidson FXLR Low Rider Custom Base 1993
Harley Davidson FXLR Low Rider Custom Base 1994
Harley Davidson FXR Super Glide II Base 1984
Harley Davidson FXR Super Glide II Base 1985
Harley Davidson FXR Super Glide II Base 1986
Harley Davidson FXR Super Glide II Base 1987
Harley Davidson FXR Super Glide II Base 1988
Harley Davidson FXR Super Glide II Base 1989
Harley Davidson FXR Super Glide II Base 1990
Harley Davidson FXR Super Glide II Base 1991
Harley Davidson FXR Super Glide II Base 1992
Harley Davidson FXR Super Glide II Base 1993
Harley Davidson FXR Super Glide II Base 1994
Harley Davidson FXR2 Base 1999
Harley Davidson FXR3 Base 1999
Harley Davidson FXRC Low Rider Chrome Base 1985
Harley Davidson FXRC Low Rider Chrome Base 1986
Harley Davidson FXRC Low Rider Chrome Base 1987
Harley Davidson FXRD Sport Glide Grand Touring Base 1986
Harley Davidson FXRDG Disc Glide Base 1984
Harley Davidson FXRS Low Glide Base 1984
Harley Davidson FXRS Low Glide Base 1985
Harley Davidson FXRS Low Glide Base 1986
Harley Davidson FXRS Low Glide Base 1987
Harley Davidson FXRS Low Glide Base 1988
Harley Davidson FXRS Low Glide Base 1989
Harley Davidson FXRS Low Glide Base 1990
Harley Davidson FXRS Low Glide Base 1991
Harley Davidson FXRS Low Glide Base 1992
Harley Davidson FXRS-Conv Low Rider Sport Convertible Base 1990
Harley Davidson FXRS-Conv Low Rider Sport Convertible Base 1991
Harley Davidson FXRS-Conv Low Rider Sport Convertible Base 1992
Harley Davidson FXRS-Conv Low Rider Sport Convertible Base 1993
Harley Davidson FXRS-Conv Low Rider Sport Convertible Base 1994
Harley Davidson FXRT Sport Glide Base 1984
Harley Davidson FXRT Sport Glide Base 1985
Harley Davidson FXRT Sport Glide Base 1986
Harley Davidson FXRT Sport Glide Base 1987
Harley Davidson FXRT Sport Glide Base 1988
Harley Davidson FXRT Sport Glide Base 1989
Harley Davidson FXRT Sport Glide Base 1990
Harley Davidson FXRT Sport Glide Base 1991
Harley Davidson FXRT Sport Glide Base 1992
Harley Davidson FXSB Low Rider – Belt Base 1984
Harley Davidson FXSB Low Rider – Belt Base 1985
Harley Davidson FXST Softail Standard Base 1984
Harley Davidson FXST Softail Standard Base 1985
Harley Davidson FXST Softail Standard Base 1986
Harley Davidson FXST Softail Standard Base 1987
Harley Davidson FXST Softail Standard Base 1988
Harley Davidson FXST Softail Standard Base 1989
Harley Davidson FXST Softail Standard Base 1990
Harley Davidson FXST Softail Standard Base 1991
Harley Davidson FXST Softail Standard Base 1992
Harley Davidson FXST Softail Standard Base 1993
Harley Davidson FXST Softail Standard Base 1994
Harley Davidson FXST Softail Standard Base 1995
Harley Davidson FXST Softail Standard Base 1996
Harley Davidson FXST Softail Standard Base 1997
Harley Davidson FXST Softail Standard Base 1998
Harley Davidson FXST Softail Standard Base 1999
Harley Davidson FXSTB Night Train Base 1999
Harley Davidson FXSTC Softail Custom Base 1986
Harley Davidson FXSTC Softail Custom Base 1987
Harley Davidson FXSTC Softail Custom Base 1988
Harley Davidson FXSTC Softail Custom Base 1989
Harley Davidson FXSTC Softail Custom Base 1990
Harley Davidson FXSTC Softail Custom Base 1991
Harley Davidson FXSTC Softail Custom Base 1992
Harley Davidson FXSTC Softail Custom Base 1993
Harley Davidson FXSTC Softail Custom Base 1994
Harley Davidson FXSTC Softail Custom Base 1995
Harley Davidson FXSTC Softail Custom Base 1996
Harley Davidson FXSTC Softail Custom Base 1997
Harley Davidson FXSTC Softail Custom Base 1998
Harley Davidson FXSTC Softail Custom Base 1999
Harley Davidson FXSTS Springer Softail Base 1988
Harley Davidson FXSTS Springer Softail Base 1989
Harley Davidson FXSTS Springer Softail Base 1990
Harley Davidson FXSTS Springer Softail Base 1991
Harley Davidson FXSTS Springer Softail Base 1992
Harley Davidson FXSTS Springer Softail Base 1993
Harley Davidson FXSTS Springer Softail Base 1994
Harley Davidson FXSTS Springer Softail Base 1995
Harley Davidson FXSTS Springer Softail Base 1996
Harley Davidson FXSTS Springer Softail Base 1997
Harley Davidson FXSTS Springer Softail Base 1998
Harley Davidson FXSTS Springer Softail Base 1999
Harley Davidson FXSTSB Bad Boy Base 1995
Harley Davidson FXSTSB Bad Boy Base 1996
Harley Davidson FXSTSB Bad Boy Base 1997
Harley Davidson FXWG Wide Glide Base 1984
Harley Davidson FXWG Wide Glide Base 1985
Harley Davidson FXWG Wide Glide Base 1986
Harley Davidson XL1200C Sportster 1200 Custom Base 1995
Harley Davidson XL1200C Sportster 1200 Custom Base 1996
Harley Davidson XL1200C Sportster 1200 Custom Base 1997
Harley Davidson XL1200C Sportster 1200 Custom Base 1998
Harley Davidson XL1200C Sportster 1200 Custom Base 1999
Harley Davidson XL1200C Sportster 1200 Custom Base 2000
Harley Davidson XL1200C Sportster 1200 Custom Base 2001
Harley Davidson XL1200C Sportster 1200 Custom Base 2002
Harley Davidson XL1200C Sportster 1200 Custom Base 2003
Harley Davidson XL1200S Sportster 1200 Sport Base 1995
Harley Davidson XL1200S Sportster 1200 Sport Base 1996
Harley Davidson XL1200S Sportster 1200 Sport Base 1997
Harley Davidson XL1200S Sportster 1200 Sport Base 1998
Harley Davidson XL1200S Sportster 1200 Sport Base 1999
Harley Davidson XL1200S Sportster 1200 Sport Base 2000
Harley Davidson XL1200S Sportster 1200 Sport Base 2001
Harley Davidson XL1200S Sportster 1200 Sport Base 2002
Harley Davidson XL1200S Sportster 1200 Sport Base 2003
Harley Davidson XL883C Sportster 883 Custom Base 1999
Harley Davidson XL883C Sportster 883 Custom Base 2000
Harley Davidson XL883C Sportster 883 Custom Base 2001
Harley Davidson XL883C Sportster 883 Custom Base 2002
Harley Davidson XL883C Sportster 883 Custom Base 2003
Harley Davidson XL883R Sportster 883 Roadster Base 2002
Harley Davidson XL883R Sportster 883 Roadster Base 2003
Harley Davidson XLH1100 Base 1986
Harley Davidson XLH1100 Base 1987
Harley Davidson XLH1200 Base 1988
Harley Davidson XLH1200 Base 1989
Harley Davidson XLH1200 Base 1990
Harley Davidson XLH1200 Base 1991
Harley Davidson XLH1200 Base 1992
Harley Davidson XLH1200 Base 1993
Harley Davidson XLH1200 Base 1994
Harley Davidson XLH1200 Base 1995
Harley Davidson XLH1200 Base 1996
Harley Davidson XLH1200 Base 1997
Harley Davidson XLH1200 Base 1998
Harley Davidson XLH1200 Base 1999
Harley Davidson XLH1200 Base 2000
Harley Davidson XLH1200 Base 2001
Harley Davidson XLH1200 Base 2002
Harley Davidson XLH1200 Base 2003
Harley Davidson XLH883 Base 1986
Harley Davidson XLH883 Base 1987
Harley Davidson XLH883 Base 1988
Harley Davidson XLH883 Base 1989
Harley Davidson XLH883 Base 1990
Harley Davidson XLH883 Base 1991
Harley Davidson XLH883 Base 1992
Harley Davidson XLH883 Base 1993
Harley Davidson XLH883 Base 1994
Harley Davidson XLH883 Base 1995
Harley Davidson XLH883 Base 1996
Harley Davidson XLH883 Base 1997
Harley Davidson XLH883 Base 1998
Harley Davidson XLH883 Base 1999
Harley Davidson XLH883 Base 2000
Harley Davidson XLH883 Base 2001
Harley Davidson XLH883 Base 2002
Harley Davidson XLH883 Base 2003
Harley Davidson XLH883DLX Sportster 883 Deluxe Base 1986
Harley Davidson XLH883DLX Sportster 883 Deluxe Base 1987
Harley Davidson XLH883DLX Sportster 883 Deluxe Base 1988
Harley Davidson XLH883DLX Sportster 883 Deluxe Base 1989
Harley Davidson XLH883DLX Sportster 883 Deluxe Base 1990
Harley Davidson XLH883DLX Sportster 883 Deluxe Base 1991
Harley Davidson XLH883DLX Sportster 883 Deluxe Base 1992
Harley Davidson XLH883DLX Sportster 883 Deluxe Base 1993
Harley Davidson XLH883DLX Sportster 883 Deluxe Base 1994
Harley Davidson XLH883DLX Sportster 883 Deluxe Base 1995
Harley Davidson XLH883DLX Sportster 883 Deluxe Base 1996
Harley Davidson XLH883HUG Sportster 883 Hugger Base 1987
Harley Davidson XLH883HUG Sportster 883 Hugger Base 1988
Harley Davidson XLH883HUG Sportster 883 Hugger Base 1989
Harley Davidson XLH883HUG Sportster 883 Hugger Base 1990
Harley Davidson XLH883HUG Sportster 883 Hugger Base 1991
Harley Davidson XLH883HUG Sportster 883 Hugger Base 1992
Harley Davidson XLH883HUG Sportster 883 Hugger Base 1993
Harley Davidson XLH883HUG Sportster 883 Hugger Base 1994
Harley Davidson XLH883HUG Sportster 883 Hugger Base 1995
Harley Davidson XLH883HUG Sportster 883 Hugger Base 1996
Harley Davidson XLH883HUG Sportster 883 Hugger Base 1997
Harley Davidson XLH883HUG Sportster 883 Hugger Base 1998
Harley Davidson XLH883HUG Sportster 883 Hugger Base 1999
Harley Davidson XLH883HUG Sportster 883 Hugger Base 2000
Harley Davidson XLH883HUG Sportster 883 Hugger Base 2001
Harley Davidson XLH883HUG Sportster 883 Hugger Base 2002
Harley Davidson XLH883HUG Sportster 883 Hugger Base 2003
Harley-Davidson FXRPF Police Base 1985
Harley-Davidson FXRPF Police Base 1986
Harley-Davidson FXRPF Police Base 1987
Harley-Davidson FXRPF Police Base 1988
Harley-Davidson FXRPF Police Base 1989
Harley-Davidson FXRPF Police Base 1990
Harley-Davidson FXRPF Police Base 1991
Harley-Davidson FXRPF Police Base 1992
Harley-Davidson FXRPF Police Base 1993
Harley-Davidson FXRPF Police Base 1994
Harley-Davidson FXRPF Police Base 1995