Free FLK4705 Oil Fuel Filter Kit John Deere 4040, 4230, 4240, 4320, 4430, 4440, 4520, 4620, 4630, 4640, 4840, 6030, 7520, 8430, 8440 Tractor, and Early JD 8630, 8640 Tractor with 1.1/2-16 oil filter thread