Vertex VTKTC23551A Top-End Piston Kit for 2004-13 Yamaha YFZ450 - 94.95mm MPN_ESG960 2008 Yamaha YFM700FG Grizzly 700

2008 Yamaha YFM700FG Grizzly 700 FI 4x4

2004 Polaris Frontier Classic

2015 Polaris SwitchBack Assault 600 LE 60th Anniversary w/144" track

Items Included (1) 676M05450 piston kit

2008-11 KTM 250 XCF-W

Vertex VTKTC23551A Top-End Piston Kit for 2004-13 Yamaha YFZ450 - 94.95mm MPN_ESG960 2008 Yamaha YFM700FG Grizzly 700Vertex Top End Piston Kit Part Number: VTKTC23551A OEM Top End Piston Repair Kit Manufactured with High Quality Forging and Vertex's MSO2 Coating Vertex Piston Kit and Top End Gasket Kit in one complete Top End Repair Made in the USA Vertex's cast two stroke and forged four stroke pistons are designed for longer life, less noise and more power. Each piston is coated with Vertex's MOS2 (Molybdenum Disulphide), which aids in break in and adds to