Vertex
Vertex Piston Kit EXC350F/FE350 17-19 compr 12.3:1 (B)
Vertex Piston Kit EXC350F/FE350 17-19 compr 12.3:1 (87.97) Product Info: Exact fit A, B, or C pistons match your cylinder bore perfectly to maximize power and performance while reducing blow-by and...