ASSEMBLY MASTER CYLINDER is a genuine KTM DUKE 390cc assembly from the BRAKE SYSTEM - REAR assembly (rear side), catalogued for KTM DUKE 390 2020. It is supplied to original-equipment specification for a precise, hassle-free fit on 2020 models.

Ordering by part number JP131802 guarantees you receive the exact item shown. Not sure it fits your bike? Contact us and our team will confirm compatibility before you buy.