Alternative product is CrossPro Aluminum skid plate

even if the plastic cover should be scratched

See also : Motion Pro - Air Gauge Holder

then this is your best option

VertexWinderosa - Forged Replica Piston Kit (23377A) Options:Piston Kit Alternative product is CrossPro AluminumForged OE Replacement Piston Forged Replica pistons are forged OE replacements. Forged pistons are forged from 2618 aluminum for superior strength and durability. All piston skirts are coated with a high tech coating for faster break in time and increased piston life. All pistons are heat treated with a T 5 hardening and tempering cycle. Kits include piston, rings, wrist pin and circlips. Exact fit A, B, C or D pistons match your cylinder bore