Engine Covers refer to Front Engine Covers and Cam Covers. These parts are often made from lightweight aluminum casting processes such as die casting but can also be made from sand casting and semi-permanent mold. These parts can be cast and machined, and can also be painted for direct placement onto an engine. Most of these covers have a tight leak specification so that they do not leak during operation. AMT specializes in fluid retention products that have tight cleanliness specifications and tight leak rate specifications. We work with our customers to determine the best manufacturing practice which translates into a competitively priced product.