PBR

parts of brake systems for land vehicles, namely, disc brake calipers, disc brake rotors, drum brake assembly components for land vehicles, namely, brake power boosters, brake master cylinders, brake wheel cylinders, brake proportioning valves, brake cylinder pistons, brake cylinder springs, brake cylinders seals, brake cylinder cups, brake cylinder boots, disc brake pads and brake shoe lining assemblies, clutch system components for land vehicles, namely, clutch driven plates, clutch cover assemblies, cutch thrust plates, clutch thrust bearings, clutch pressure plates, clutch diaphragm springs, clutch thrust springs, clutch retainer springs, clutch release levers, clutch pivot rings, clutch rivets, clutch master cylinders and clutch slave cylinders and parts therefor, clutch cylinder pistons, clutch cylinder springs, clutch cylinder seals, clutch cylinder cup and clutch cylinder boots