This feature is only available to Komatsu Premium account customers. As a Komatsu Premium account customer, you are able to populate a spreadsheet containing a list of all parts you require and the related quantity for each part. To upload your bulk order, simply log into your Komatsu Online account, click on the "cart" found on the top right of the screen and click on the "Import" button. The popup box will provide you with step by step instructions. Once loaded, the feature will advise if the item is in stock, out of stock or superseded and automatically populate your cart, as required.