OEM / REF: Z402-EBSKU: pilotpart733459-8740373102840
STD Piston Kit with Ring for Kubota Engine Z402 is a Piston replacement part for Kubota Engine Spare Parts, categorized under Engine Spare Parts > Piston. Use OEM part number Z402-EB and confirm machine model, engine model, and serial details before checkout.
Kubota Piston buyers can use Z402-EB to cross-check shape, connector style, and mounting position against the component being replaced.
Additional cross references on file: Z402-EB-ONAN-1, Z402B, Z402-B-AIXAM-1. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.
Match the OEM or reference number first, then verify machine model, engine model, serial number, connector layout, mounting points, and old part photos.
Yes. Send the old part number, machine plate, and photos through the fitment inquiry form. Support can review possible replacements or alternatives.
Products are indexed as replacement parts unless explicitly marked otherwise. Always compare reference numbers and confirm fitment before purchase.
