Since 2004, PowerSeal USA has rebuilt and replated performance-engine cylinders for the powersports industry from its Phoenixville facility. Its proprietary NikaSeal nickel-silicon-carbide process is handled entirely in-house, from welding and machining damaged bores to final honing and inspection, including repairs to vintage steel and cast-iron cylinders. The owners bring more than 50 years of experience tuning, maintaining, and competing in motorsports, and back the work with a 100% satisfaction guarantee.
Swanson IndustriesFounded in 1964 around industrial hard chrome plating, Swanson Industries now manufactures, remanufactures and repairs hydraulic cylinders and related equipment for fluid-power, mining, off-highway and industrial customers. Its 600-plus employees work across more than 385,000 square feet of U.S. manufacturing space, with specialized capabilities for restoring severely damaged cylinders to OEM specifications. Swanson also operates as an OEM-authorized service center and a Parker Hannifin Authorized Build Center.MORGANTOWN, WV
Advanced SleevePrivately owned and operated since 1992, Advanced Sleeve is an Ashtabula, Ohio manufacturer whose racing heritage shapes its work with engine builders. The company produces American-made cylinder sleeves for restoration, repair and competition applications, offering both stocked replacements and custom-built solutions.ASHTABULA, OH
MB Engine RepairMB Engine Repair is a Northeast Ohio shop focused on powersports engine rebuilding for riders and owners who need worn or damaged components brought back into service. Its work centers on engine rebuilding and precision cylinder machining, with customers able to ship parts in or drop them off.
Lakeside Custom PlatingWith more than 40 years in the trade, Conneaut’s Lakeside Custom Plating restores metal parts for classic, muscle, vintage and antique vehicles, along with motorcycles and boats. The shop is known for show-quality copper, nickel and chrome work, particularly on difficult pot-metal pieces, and stands apart by handling the detailed painting and polishing that can complete a restoration from start to finish. Its work has been offered to the classic-auto industry for more than 15 years, with one-on-one service and a stated warranty behind the finished parts.CONNEAUT, OH