6pcs/lot CATC7C9 Pump Hexagon screw for Caterpillar pump 319-0670 319-0677 319-0676 319-0678 319-0675 ExcavatorE325D E329D E336D 6pcs/lot CATC7C9 Pump Hexagon screw for Caterpillar pump 319-0670 319-0677 319-0676 319-0678 319-0675 ExcavatorE325D E329D E336D. Sale price : $10.33 Category : Automobiles, Parts & Accessories