Piston segment (diameter 48mm / thickness 2mm) - Gilera GP 800i H2O 4T E3 ('07-'08 / ZAPM5510) - Polini

Segment piston (48mm / 2mm) Polini for the following applications: Aprilia SRV 850i H2O 4T E3 (2012-2014 / ZAPM55103 / ZD4M55104 / ZAPM55104) / Gilera GP 800i H2O 4T E3 (2007-2008 / ZAPM5510) / GP 800i H2O 4T E3 (2009-2011 / ZAPM5510).

Piston ring for chrome cylinder.

Technical specifications:
- Piston diameter: 48 mm;
- Thickness: 2 mm.