Controller, Control Unit, Computer Board, Control Panel. For John Deere Excavator 160LC. ? Different models use different software configurations. Engine Nameplate (clear photo showing model & serial). Failure to provide accurate details may result in non-functional unit and voids return eligibility. Ous Store is wholesaler which specialist in excavator and construction machinery spare parts, For KOMATSU, HITACHI, VOLVO, CATERPILLAR, Doosan, Hyundai, Kobelco etc… Wholesale Price to All. Item location:Guangdong, China. Item location:California, United States. Thank you for your understanding. Your detailed description and pictures for us to check the item condition before your open a return or dispute will be sincerely appreciated! Your POSITIVE FEEDBACKS will be the best incentives to us!