Lincoln Service Parts 1 › Lincoln Electric 9SL12112-4 MOTOR AND GEARBOX ASBLY L12112-4 Lincoln Electric 9SL12112-4 MOTOR AND GEARBOX ASBLY L12112-4 Sale Price: $3,194.70 Original Price: $3,673.90 MOTOR AND GEARBOX ASBLY PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! MOTOR AND GEARBOX ASBLY PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1