Automobile terms Automobile terminology. P.O. Grand Junction, CO accelerator air conditioning air filter alternator amplifier battery bell housing brake pads bucket seats calipers camshaft carburetor clutch console crankshaft cylinder heads diesel dipstick distributor exhaust manifold exhaust port flywheel fuel injection fuel pump gasoline gauges gearshift harmonic balancer header headlights horn intake manifold master cylinder muffler radiator regulator slave cylinder solenoid speakers speedometer spoiler starter steering wheel stereo supercharged transmission turbocharged turn signals water pump windshield