CUSHION - SEAT BOTTOM VINYL (Komatsu KO3EB-50-A5322-1)

KO3EB-50-A5322-1: A worn seat bottom cushion can cause operator discomfort and reduce control precision during extended shifts. This aftermarket replacement part references the Komatsu catalog number KO3EB-50-A5322-1. The cushion is a vinyl-covered component that provides padding for the seat base. Its primary mechanical function is to support the operator's weight and absorb vibration from the floor. A common failure consequence is that a deteriorated cushion may compress unevenly, leading to an unstable seating surface. Verify the serial number or application, then call (562) 693-7748.

Part number variants: KO3EB-50-A5322-1, ko3eb-50-a5322-1, KO3EB50A53221, ko3eb50a53221