crankshaft, pushrods, pushrod, supercharger, torque converter, turbocharger, solenoid, exhaust valve, valving, pinion, intake manifold, actuator, intercooler, crankcases, hydraulic pump, inlet manifold, piston, exhaust manifold, tappet, turbos, drivetrain, shifter, dampers, carburetor, carburettor, gearbox, cylinder, venturi, gearset, muffler, overhead camshaft, pintle, torque, torsion bar, radiator, sprocket, intake valve, driveshaft, combustion chamber, axle, impellers, piston rod, pawl, servo, detent, gasket, rotary actuator, stator, chassis, bushing, motors, dynamometer, idler pulley, radial, carbureted, gear lever, powerplant, gearshift, strakes, servomotor, alternator, nitrous, torsion, kickdown, flange, injector, drawbar, nosepiece, countershaft, calliper, ignition coil, coupler, windings, durometer, wankel engine, spindle, bedplate, airbrake, underbody, tubeless tire, crosshead, pto, cfm, rotor, automatic transmission, normally aspirated, rollbar, lubrication, poppet valve, engine, nozzle, tach, swage, spline, synchronous motor, steerer, tailstock, clutch pedal, wiper blade, hydraulics, gooseneck, propeller, cam, bracket, cams, axles, bolt, screw, camshafts, conveyor, impeller, pistons, caliper, drum, extruder, watercooled, block, compressor, driven, lightweight, outboard, ported, shaft, streamlined, turbine, valve, burner, cooled, crank, duty, gear, head

rotating shaft