【Engine will not start on models with immobilizer anti-theft devices!】 Note: This is not a genuine key! Photos are reused. The KOMATSU logo will not be included. Only the key number will be manually stamped by us; please forgive any slight discrepancies. *Not compatible with models equipped with an immobilizer (anti-theft device). The engine will not start. Key number 648, for key number 648 For Komatsu KOMATSU This is a single copy key (duplicate). ・Operation tested with a key cylinder on hand. Turns smoothly. *It is not possible to find a compatible key from the model name or model number. The original key is the answer. Please compare the shape with your original key and the photos in the listing, and make your decision based on the key number. I will not respond to questions regarding compatible models as I do not know. 【Free shipping】With tracking number, delivered by post *We cannot negotiate discounts, sell items individually, or change the shipping method. *Due to the anonymous transaction system, the shipping address cannot be changed after purchase. ・Instant purchase OK. Please read my profile regarding receipts.