Catnapper Power Big Man's Chair Linear Actuator Chair Replacement Power Motor - 64257-7 & Others - ML28-038 Replacement for many Catnapper Lift Chairs (including but not limited to the 64257-7 Malone model) Motor Replacement 1 x 2 pin male plug. If this doesn't match your Catnapper motor specs, send us your motor specs and we can get you the matching motor to your chair.