Advance AD56409021 Seat Assembly

Aftermarket seat assembly for Advance industrial equipment. Replaces OEM part number AD56409021. Verified fitment for 1 machine model including YesYes2042. Overall seat dimensions: 18.7" H × 18.4" W × 21.5" D. Upholstery: Vinyl. Includes seat adjusters and seat switch / safety interlock. Confirm your machine model and serial number before ordering — seat rails and switch wiring can vary by production year. Request a quote for availability and freight to your location.