Seller notes

Why professionals insist on using Hi-Per Blue pistons: Hi-Per Blue pistons are reengineered original equipment design, manufactured with upgraded high performance blue AEM (ethylene acrylic elastomer) for superior thermal and chemical resistance, offering better fit and performance. Other pistons are often made of a less-tolerant alkyl acrylate copolymer (ACM). Why AEM is a better choice AEM is an ASTM designation for Ethylene Acrylic Elastomer, a very high performance material used in applicati...

Contact Us regarding this vehicle

Contact Seller on eBay

You will be redirected to eBay

When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission.