ATV & UTV 2020

ENGINE body accessories handlebar & grips cables & levers engine fuel & intake carriers & racks plows & implements frame & chassis utv accessories bumpers & winches electrical & ignition clutch brakes drive steering & suspension bearings tires & wheels chemicals tools & shop exhaust 430 Cylinders : • Designed to match OEM in appearance and specifications. • Cast from AB4C aluminum with nikasil plated sleeves for excellent wear & durability. • AT-09477 & AT-09478 require no case modification when installing. Cylinder Kits : • Standard and big bore kits • Cylinders bored and honed to match recommended clearances. • Designed to match oem in appearance. • Bolt on out of the box and require no case modification when installing. • Will work with a stock or modified head and crankshaft. Pistons : • Namura technologies branded with features including mos2 coated skirts,for excellent break-in qualities and reduced friction, machined smoothed. • Heads for better flow rates and reduced carbon build up, and finished off with hard anodized piston domes for increased durability. • All piston kits include wrist pin, circlips, and rings. Gasket Kit: • Namura technologies branded, the top end gasket kit includes all components needed to rebuild your top end including the head gasket, base gasket, exhaust gasket, intake/carb gasket, o-rings and valve stem seals. BRONCO CYLINDERS & CYLINDER KITS FEATURES 125672 / 125673 125674 125675 125676 125677 125678 125679 125680 125681 125682 125683 128373 / 128374 / 128375 128376 128377 128378