Lincoln Service Parts 2 › Lincoln Electric 9SS31226-121 INLET FLOW GUIDE S31226-121 Lincoln Electric 9SS31226-121 INLET FLOW GUIDE S31226-121 Sale Price: $43.03 Original Price: $49.48 INLET FLOW GUIDE PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! INLET FLOW GUIDE PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1