Lincoln Service Parts 2 › Lincoln Electric 9SS27978-159 HEADGEAR LEFT SIDE BUSHING ASSEMBLY S27978-159 Lincoln Electric 9SS27978-159 HEADGEAR LEFT SIDE BUSHING ASSEMBLY S27978-159 Sale Price: $4.81 Original Price: $5.53 HEADGEAR LEFT SIDE BUSHING ASSEMBLY PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! HEADGEAR LEFT SIDE BUSHING ASSEMBLY PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1