Cometic 1999-2017 Harley Twin Cam Cylinder Base Gasket 4" .010" C9937 Fork Slide Covers All models require ECM calibration

All models require ECM calibration with Screamin’ Eagle® Pro Street Tuner (sold separately)

Part # 2001-1539 MEB9885 - Memphis Shades Headlight Riser Block Harley 2006-2017 Wide Glide

Idle mixture screws with or without O-ring for Super E & G carburetors

Part # 2120-0368 NHCX-J08 - Namz 2011-2025 Harley Handlebar Wiring Extension 8" CAN Bus

Each kit is powder coated to match the OEM 20% satin finish from the factory

Cometic 1999-2017 Harley Twin Cam Cylinder Base Gasket 4" .010" C9937 Fork Slide Covers All models require ECM calibrationNew Old Stock Part # 0934 0777 Cometic 1999 2017 Harley Twin Cam Cylinder Base Gasket 4" . 010" High quality products for long term reliability Manufactured from premium fuel resistant materials that will not creep, crack or become brittle Viton gasket features a stainless steel core with a . 001" thick coating of Viton rubber on both sides Made in the USA Fits: 2016 2017 Harley Davidson FXDLS Low Rider S 2016 2017 Harley Davidson FLSTFBS Fat Boy S