Old Part Number(s): 406-256, 406-257, 409-253, 409-259, 431-101, 2-200-101, 7-200-101
Fits freshwater Minn Kota trolling motor models with 50 - 55 lbs of thrust
This Center Housing Assembly measures 6-3/8" in length and 3-5/8" in diameter.
Please note the picture with the highlighted area. This small notch should line up with the skag of the lower unit. If this center housing is installed upside down the prop will spin backwards.
Anytime a lower unit is reassembled, the thru bolts need to be tightened within 35 - 45 inch pounds for 3-5/8" diameter lower units.
Not sure if this part will fit your Minn Kota trolling motor? Parts Diagrams