
VERTEX Pro Forged Piston Version (manufacturer ref. 22811A) designed for Cross displacement. Forged aluminium piston, intended for replacement during an engine overhaul or refurbishment. Supplied complete with rings, circlips, and pin for ready-to-use installation.
Designed for Cross applications, this piston adheres to the specified dimensions to ensure a proper fit in oversize A. The finish and machining meet VERTEX standards for standard exchange during work on the cylinder head and cylinder. Particularly suitable for engine preparations and revisions requiring a forged piston with precise dimensions.
Compatibility examples:




