Lincoln Service Parts 2 › Lincoln Electric 9SS15769 IDLE ROLL ARM ASSY S15769 Lincoln Electric 9SS15769 IDLE ROLL ARM ASSY S15769 Sale Price: $1,152.33 Original Price: $1,325.18 IDLE ROLL ARM ASSY PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! IDLE ROLL ARM ASSY PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1