Motorcycle Parts Brake Master Cylinder And Front Brake Caliper Brake Disc, Front Brake Specifications, Master Cylinder, Front Brake Caliper, Front Brake Replacement Up-pump, down-pump Features: 1) Hardness: 180-240HB 2) Long service life 3) 100% crucial dimension inspection 4) 100% qualification 5) Low noise Standard for casting is G3000. Standard for machining is SAE-J431. We use AIMCO# and OEM# and right now we have more than 1, 900 items that can be supplied to the aftermarket worldwide.
