2.5" Piston Kit Working Equipment Replaces JD 740 and 640

Replaces JD 740 and 640 Loader Part: W50669 and W33971

Koyker Joystick Part 669298

Product Weight: 4 lbs

allowing some gravity to be used for weight to be at the bottom of the chute

Drop-down doors for access to calf when in regular stand-up chute position

2.5" Piston Kit Working Equipment Replaces JD 740 and 640Koyker OEM Cylinder Part 663318 2 1 2 Cylinder Piston Kit with Packing works with certain Koyker front end loaders. Completely assembled 2 1 2 OEM Cylinder Piston with all seals. Pistons DO NOT work on other brands of loaders or products. Pistons are manufactured specifically to fit Koyker front end loaders. NOTE: This product does not qualify for returns. Confirm correct piston and packing kit by comparing pictures, checking owner's manual AND by