HARLEY Dual Disc MASTER CYLINDER KIT 42308-04 Caliper 44546-04 SPORTSTER 39mm. I got these in a dealer buyout. They look to be new old stock, open box. This item is in the category "eBay Motors\Parts & Accessories\Motorcycle & Scooter Parts & Accessories\Handlebars, Grips & Controls\Other Handlebars, Grips & Controls". The seller is "oldgold8609872095" and is located in this country: US.This item can be shipped worldwide.