Lincoln Service Parts 1 › Lincoln Electric 9SM18967-2 PINION GEAR - LOW SPEED M18967-2 Lincoln Electric 9SM18967-2 PINION GEAR - LOW SPEED M18967-2 Sale Price: $18.90 Original Price: $21.73 PINION GEAR - LOW SPEED PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! PINION GEAR - LOW SPEED PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1