United Engine and Machine

United Engine & Machine Company produces cast and forged pistons in a variety of forged and cast aluminum alloys that will meet and exceed the requirements of today's high performance internal combustion engines. Each of our piston brands; ICON, Silv-O-Lite, KB Automotive, Claimer,KB V-Twin, and KB Powersports are carefully crafted with specific applications in mind. Please take a look through our brand pages for details on which piston is the right fit for you. Through the years United Engine & Machine Company has been a leader in piston manufacturing and strives to produce the finest quality pistons for your high-performance application. We appreciate your business and encourage you to call our customer service department at 1-800-648-7970 or e-mail us at [email protected] with any questions or comments about our products.