19 Apr 3091710103 PISTON Posted at 13:41h in Mitsubishi parts, S12A2, S12H, S12R, S12U, S16R, S6R, S6R2, S8U by globen GEE is a Certified Mitsubishi Engine and Generator Parts Distributor Part Number: Mitsubishi 30917-10103 Part Description: PISTON Type: Diesel engine Engine model: S6R, S6R2, S12R, S12H, S12A2, S16R, S8U, S12U Stock: Usually in stock Request a quote for part 30917-10103 PISTON here.