Columbia CO51712-04 Seat Bottom Cushion

Aftermarket seat bottom cushion for Columbia industrial equipment. Replaces OEM part number CO51712-04. Verified fitment for 8 machine models including BC2-L-36A, BC2-L-36S, BC2-L-48A, BC2-S-36A, BC2-S-36S, BC2-S-48A, BC3-L-36A, BC3-L-48A. 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.