Lincoln Service Parts 1 › Lincoln Electric 9SG3115-20 RADIATOR G3115-20 Lincoln Electric 9SG3115-20 RADIATOR G3115-20 Sale Price: $1,630.25 Original Price: $1,874.79 RADIATOR PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! RADIATOR PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1