Lincoln K and KP Numbers › Lincoln Electric KP3379-4 MAGNUM PRO COOLANT 4X1GAL CASE Lincoln Electric KP3379-4 MAGNUM PRO COOLANT 4X1GAL CASE Sale Price: $408.39 Original Price: $457.40 MAGNUM PRO COOLANT 4X1GAL CASE PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 4.000 Add To Cart Added! MAGNUM PRO COOLANT 4X1GAL CASE PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 4.000