Spark Plug Screw Nut Head Bolt Cap for Harley Twin Cam (1999–2017)

Includes: - Spark Plug Screw Nut Head Bolt Cap Fits Models: - Harley-Davidson Model Years: - 1999–2017 Submodels: - Twin Cam, FLH, FLT, FXD, FXST, FXR, Dyna, Softail, Touring, Sportster Engine Options: - 88ci (1450cc), 96ci (1584cc), 103ci (1690cc), 110ci (1800cc), 114ci (1868cc), 117ci (1923cc) Description: This Spark Plug Screw Nut Head Bolt Cap is designed specifically for Harley-Davidson Twin Cam engines produced between 1999 and 2017. It ensures a secure fit for spark plugs, maintaining optimal engine performance and reliability. Features: - Durable construction for long-lasting use - Designed for easy installation - Compatible with various Harley-Davidson Twin Cam models - Helps maintain proper spark plug function - Essential for engine maintenance