Harley-Davidson self-locking gas cap 61100117A Bar & Shield 

This polished cap is functional and elegant – and features a convenient self-locking mechanism that automatically engages when the cap is rotated into position.

• Glossy black finish
• Key slot is concealed by a swing-away cover with Bar & Shield logo, protecting it from the elements
• Built-in ratchet feature ensures cap is not over-torqued and Bar & Shield logo remains centered
• Kit includes two matching wrenches
• Fits XL models from '92 and up, Dyna models from '92 to '17 (except FXD and FXDX from '04 to '17, FXDC from '05 to '06 and FXDSE from '07), Softail models from '00 and up (except FXS), Road King models from '94 and Freewheeler models from '15 and up. Does not fit models equipped with lockable or secured fuel caps as original equipment. For use on '13-'14 FXSBSE models, stock spacer ring must be removed for level placement to tank surface.