Head Shaft and Boom Replacement Parts for Models V30, 2310, 3500, 3610, 3700, 4500, RT40 and RT45--2.00" Chain

DW140-654 9 Tooth One Piece Idler Sprocket Assembly 2.00" Chain

For Ditch Witch Style trenchers. 9 Tooth, One Piece Idler Sprocket Assembly, 2.00" Chain--Includes DW125-209 Bearing Kit and DW180-062 Dirt Shields