Impellers for turbo-superchargers; Inlet relief valves for turbocharged apparatus; Intercoolers for turbo chargers; Turbo-superchargers for engines; Turbo-superchargers for land vehicle engines; Turbo-superchargers for vehicle engines; Turbochargers; Turbochargers for vehicle engines; Turbocompressors; Valves for turbocharged apparatus; Air filters for automobile engines; Engine cooling radiators; Expansion tanks (parts of vehicle cooling radiators); Radiator caps for cooling radiators for motors and engines; Radiator caps for cooling radiators of engines; Radiators (cooling) for motors and engines; Shock absorbing springs being parts of machine suspension; Suspension ball joints (parts of machines); Air filters being parts of engines; Air filters for commercial vehicles; Air filters for engines; Air filters for motorcycle engines; Air filters for motors; Air filters for trucks; Filter housings being parts of engines; Filters being parts of engines; Filters for cleaning cooling air (for engines); Filters for vehicle engines; Fuel filters; Oil filters for engines; Ball bearings for engines; Belts for engines; Belts for motors and engines; Bushes being parts of engines; Cylinder heads for engines; Cylinders for motors and engines; Drive belts for engines of vehicles; Electronic devices for starting engines; Electronic starters for engines; Engine belts, other than transmission belts for land vehicles; Engine fuel pumps; Exhaust manifold for engines; Exhausts for motors and engines; Fan belts for land vehicle engines; Fan belts for motors and engines; Fan belts for vehicle engines; Fans for cooling vehicle engines; Filters being parts of engines for cooling air; Fuel injection systems for engines; Fuel injector pipes for use in diesel engines; Fuel injectors for engines; Glow plugs for diesel engines; Igniting devices for internal combustion engines; Injectors for engines; Insulated metal pipes (parts of machines, engines or motors); Insulated metal tubing (parts of machines, engines or motors); Joints (parts of engines); Metal joints for pipes (parts of engines); Metal pipes (parts of engines); Mufflers for motors and engines; Pistons (parts of machines or engines); Pistons for engines; Pistons for land vehicle engines; Pistons for vehicle engines; Rocker arms (parts of engines); Silencers for engines; Silencers for motors and engines; Spark plugs for engines; Spark plugs for land vehicle engines; Spark plugs for vehicle engines; Speed regulators (mechanical) for machines, engines and motors; Timing belts for vehicle engines; Timing chains for vehicle engines; Distributor manifolds being parts of machines, engines or motors; Manifolds (parts of engines); Exhaust silencers; Exhaust systems for vehicles; Exhausts; Mufflers (parts of exhaust systems); Silencers being parts of exhaust systems; Brake motors; Brake pads (other than for vehicles); Ball bushings; Housings for ball bushings; Shafts for ball bushings; Drive pulleys; Belt tensioners; Timing belt pulleys; Timing belt tensioners; Timing belts for land vehicles; V-belts; V-belts pulleys (parts of engines)