The Supertech valve stem seal set for VW/Audi 2.5T FSI engines is supplied as ten individual seals sized for the specified turbocharged 2.5T FSI application. These seals fit around valve stems to maintain sealing at the valve area and are provided in a set intended to service multiple valves during head work or routine maintenance on the designated VW/Audi engines.
Supertech VW/Audi 2.5T FSI Valve Stem Seal - Set of 10