PRECIOUS METALS

Engine rebuild kits other than for land vehicles comprising one or more of the following items, namely, bearings, bushings, gaskets, exhaust manifold sleeves, studs, fasteners, pistons, piston crowns and skirts, valve cover seal, oil and fuel filters, connecting rods, cylinder head, fuel injectors, water pump, oil pump, oil pan isolator assemblies, locknuts, rings, seals, thermostat, pins, liners; mechanical engine parts for land vehicles; [mechanical engine parts for machines for use in agriculture, compaction, construction, demolition, earth conditioning, earth contouring, earth moving, forestry, landscaping, lawn care, lifting, marine propulsion, material handling, mining, oil and gas production, paving, pipelaying, power generation, and road building and repair]

[Land vehicle engine rebuild kits, sold as a unit]