Reference: V/23-0800
Brand: V-TWIN Manufacturing
BLACK REAR BRAKE MASTER CYLINDER OEM 42521-07 FOR HARLEY DAVIDSON XL SPORTSTER 07-21
For Harley-Davidson XL 1200T Superlow,1200C Custom,883N Iron,1200CX Roadster,1200X Forty-Eight,1200V Seventy-Two,1200NS Iron 1200.Complete rear master cylinder assembly.