Almost immediately! We strive to process and accurately ship all orders the same business day or within 24hrs Monday-Friday. Our distribution center is fully automated, once an order is placed it's immediately processed by the fulfillment center and is picked electronically for shipment within minutes. Our warehouses have thousands of products in stock ready to ship. Our system typically emails tracking numbers after the close of business each business day. While the vast majority or parts are available for immediate shipment, if for some reason your order will not ship right away you will be emailed promptly with an estimated ship date. You always have the option of canceling your order if you prefer not to wait if an item it's available for immediate shipment.