Vertex piston for Gas Gas FSE 450 4T from 2003 to 2005 (GasGas engine), full kit with piston pin, rings and circlips.
Available sizes:
A: 94.95mm
B: 94.96 mm
C: 94.97 mm
D: 94.98 mm
*Replace the original part numbers: MFS450316020, MFS450316121, MFS450316122, MFS450316123, MFS450516020 and MFS450516121