The component with the lowest price in the REPAIR KIT 2 schematic is the Gasket, Exhaust Manifold (nas).
twenty-nine components are shown in this 40/50/p50(mh/er/th/tr)u 1996 Repair Kit 2 exploded diagram.
Some items from this specific schematic: O-ring, Key, Woodruff(662), Cover, Water Pump Housing, O-ring.
