M/CYLINDER PLUNGER PIN FOR MOST H-D73-81 REPLACES OEM 45031-72
Source: Custom Chrome
Complete chrome master cylinder assembly includes brake lever, custom master cylinder cover, brake line fitting, stoplight switch and all other internal components. Fits FX and Sportster® models from 1973 thru 1981 and FL models from 1972 thru 1981, as well as most custom applications using 1" O.D. Handlebars. Switch cover is not included.