- Electrical Parts Main Motor - Complete Assembly Code: P-14 Price: $120.00 Quantity in Basket: none Chaff Tray Switch Wires Code: P-17 Price: $5.00 Quantity in Basket: none Main Control Cable - KN-8828 and KN-8828D Code: P-19a Price: $10.00 Quantity in Basket: none Main Control Cable - KN-8828B and KN-8828P Code: P-19b Price: $10.00 Quantity in Basket: none Bean Ejection Solenoid Code: P-21a Price: $50.00 Quantity in Basket: none Bean Ejection Solenoid for "-2" models Code: P-21b Price: $70.00 Quantity in Basket: none Bean Agitation Arm Motor Code: P-28 Price: $20.00 Quantity in Basket: none Bean Cooling Fan (located in base, under the Cooling Tray) Code: P-29 Price: $30.00 Quantity in Basket: none Main Circuit Board - KN-8828 and KN-8828D only Code: P-30 Price: $100.00 Quantity in Basket: none Main Circuit Board - (fits all models EXCEPT KN-8828 and KN-8828D) Code: P-31 Price: $200.00 Quantity in Basket: none