Rear Brake Master Cylinder Fits 2004-2005 YAMAHA YFZ450 # 5TG-2580E-00-00 $13.98 Fits ATV Brand RCH Manufacturer Part Number 5TG-2580E-00-00 Compatible Make YAMAHA Compatible Model YFZ450 Machine Type ATV OE/OEM Part Number 5TG-2580E-00-00 Items Included Master Cylinder Cap, Pushrod Manufacturer Warranty 1 Year Type Master Cylinder with Reservoir Port Quantity 1 Finish Anodized Bore Diameter 0.55 in condition New BRAND NEW BRAKE MASTER CYLINDER FITS ON YAMAHA ATV 2004-2005 YFZ450