Heavy Duty Blower Motor EARLY serial numberOEM part numbers AR62497, RE223623 Item Information Sealed Motor Original Replacement Motor Can Use Heavy Duty Ball Bearing Motor BM20013HD Additional Information Early Series Requires 2 per Application Cab Serial Number 167883 and Below 5 16" Double Shaft 2 Wire Specifications TYPE Double Shaft, Single Speed SHAFT SIZE 5 16" SHAFT LENGTH 2 3 4" MOTOR DIAMETER 3" MOTOR LENGTH 3 3 4" OVERALL LENGTH 10" ROTATION Reversible NUMBER OF WIRES 2 VOLTAGE 12