OEM parts categories for 1978 Bmw 320I SEDAN E21: Audio, Navigation, Electronic Systems (Radio, Radio Anti-Interference, Single Components Stereo System) | Automatic Transmission (Automatic Transmission, Brake Clutch (ZF 3HP22), Control Unit & Attaching Parts (ZF 3HP22), Drive Clutch (ZF 3HP22), Gear Shift / Parking Lock (ZF 3HP22), Gearbox Parts, Gearbox Suspension, Housing Parts / Lubrication System (ZF 3HP22), Mounting Parts Control Unit (ZF 3HP22), Output (ZF 3HP22), Planet Wheel Set (ZF 3HP22)) | Bodywork (Door Handle Front / Lock / Key, Door Weatherstrip, Engine Hood Mechanism, Engine Mood / Mounting Parts, Fill-In Flap, Floor Panel Trunk / Lateral Parts, Floor Parts Rear Exterior, Floor Parts Rear Interior, Front Body Bracket, Front Door - Hinge / Door Brake, Front Door Control / Door Lock, Front Panel, Hood, Locking System, Door, Partition Trunk / Wheel Housing, Roof, Side Panel / Tail Trim, Side Panel, Front, Single Components For Body-Side Frame, Trunk Lid, Wheelhouse / Engine Support) | Brakes / Pedals (Accelerator Pedal / Bowden Cable, Brake Master Cylinder, Brake Pipe - Straight Version, Brake Pipe Rear / Mounting, Brake Pipe, Front, Brake Pipe, Rear, Brake Servo Unit / Mounting, Drum Brake - Brake Drum / Wheel Brake Cylinder, Drum Brake - Brake Shoes / Brake Carrier, Expansion Tank, Front Brake - Brake Caliper, Front Brake - Gasket Set / Repair Kit, Front Brake / Brake Disc, Front Wheel Brake, Brake Pad Sensor, Parking Brake / Control, Pedals / Stop Light Switch) | Cooling / Exhaust System (Cooling / Exhaust System, Exhaust Pipe, Exhaust Pipe, Catalytic Converter, Rear Silencer, Suspension Parts Exhaust) | Engine (Cooling System - Fan / Fan Coupling, Cooling System - Thermostat / Water Hoses, Cooling System - Water Pump, Crankcase - Ventilation, Crankshaft - Pistons, Crankshaft Connecting Rod, Crankshaft With Bearing Shells, Cylinder Head & Attached Parts, Cylinder Head Cover, Electric Additional Fan, Emission Control, Emission Control - Air Pump, Engine Block & Mounting Parts, Engine Suspension / Damper, Environmental Oil Filter, Exhaust Manifold, Fan Belt Drive - V Belt Pulley, Flywheel, Intake Manifold System, Lubrication System - Oil Filter, Lubrication System / Oil Pump, Lubrication System / Oil Pump With Drive, Oil Pan / Oil Level Indicator, Radiator / Frame, Timing - Valve Train - Timing Chain / Camshaft, Timing Case, Timing Gear - Rocker Arm / Valves, Transmission Oil Cooling) | Engine Electrical System (Alternator, Alternator Mounting, Cable Harness Fixings, Cable Holder, Control Unit Transistorized Ignition, Distributor, Distributor - Single Parts, Distributor Flange, Generator, Individual Parts, Ignition Coil, Ignition Wiring, Starter, Starter Parts) | Front / Rear Axle (Coil Spring, Crown gear Set / Differential Case, Drive Flange Suspension / Gasket, Final Drive Housing Cover / Suspension, Front Axle Support / Wishbone, Front Spring Strut / Shock Absorber, Guide Support / Spring Pad / Attaching Parts, Limited Slip Differential Unit - Drive Flange / Suspension, Limited Slip Differential Unit 25% - Single Parts, Limited Slip Differential Unit 40% - Single Parts, Output Shaft, Rear Axle Carrier, Rear Axle Support / Wheel Suspension, Shock Absorber / Coil Spring / Attaching Parts, Side Shaft/Wheel Bearings, Stabilizer, Stabilizer, Front, Wheel Bearings) | Fuel System (Additional Air Slide Valve / Warm-Up Regulator, Expansion Tank / Activated Carbon Container, Expansion Tank / Tubing, Fuel Injection, Fuel Pipe, Fuel Pump, Fuel Supply / Filter / Accumulator, Fuel Supply / Tubing, Fuel Tank / Attaching Parts, Fuel Tank / Fuel Feed, Intake Silencer / Filter Cartridge, Throttle Housing Assy, Volume Air Flow Sensor) | Gearshift / Clutch (Clutch Slave Cylinder, Gear Shift Knobs, Gear Shift Parts, Automatic Gearbox, Gearshift / Clutch, Gearshift, Mechanical Transmission, Input Cylinder Clutch, Shift Lever / Cover) | Heater and Air Conditioning (Air Conditioning Compressor Mounting Parts, Air Conditioning System - Drying Container, Air Conditioning System - Relays / Switch / Wiring Set, Air Conditioning System - Valve / Hose Attachment, Air Conditioning System Mounting Parts, Air Conditioning Unit Parts, Climate Capacitor / Additional Blower, Defroster Nozzle, Fan Belt, Heater, Heater Closing Panel, Heater Control, Heater Control - Panel, Heater Control / Bowden Cable, Heater Radiator / Housing Sofica, Heater Radiator / Mounting Parts, Housing Parts, Heater, Magnetic Clutch, Outflow Nozzles / Covers, Pressure Hose Assy, Rp Air Conditioning Compressor, Single Components Heater, Suction Pipe / Pressure Hose Assy, Water Hose Inlet / Outlet, Water Valve, Water Valve / Water Hose) | Inspection Kits / Equipment Parts (Bulb / Fuse, Label Outer Paint Metallic, Label Outer Paint Plain Colour, Tool Box Large, Tool Box Small, Tool Kit / Lifting Jack) | Instruments, Measuring Systems (Control Light Safety Belt, Control Symbol, Dashboard Support, Reverse Counter / Digital Clock, Reverse Counter Cable / Service Interval Switch, Speedometer, Speedometer Cable) | Lighting (Headlight, Installing Set Engine Room Light, Installing Set Hand Lamp, Installing Set Trunk Light, Rear Light, Side Marker Light, Turn Indicator, Various Lamps) | Manual Transmission (Cover & Attaching Parts (Getrag 242), Cover & Attaching Parts (Getrag 245/2/4), Gear Wheel Set Parts / Bearing (Getrag 245/2/4), Gear Wheel Set Parts / Repair Kits (Getrag 242), Gear Wheel Set Parts / Speedometer Driver (Getrag 242), Gear Wheel Set, Single Parts (Getrag 240), Gear Wheel Set, Single Parts (Getrag 242), Gear Wheel Set, Single Parts (Getrag 245/2/4), Gearbox Suspension, Housing & Attaching Parts (Getrag 240), Housing & Attaching Parts (Getrag 242), Housing & Attaching Parts (Getrag 245/2/4), Inner Gear Shifting / Speedometer Driver (Getrag 242), Inner Gear Shifting Parts (Getrag 240), Inner Gear Shifting Parts (Getrag 242), Inner Gear Shifting Parts (Getrag 245/2/4), Manual Gearbox, Speedometer Drive (Getrag 240), Transmission Mounting) | Restraint System And Accessories (Accessories - Set Mud Flap, Front Safety Belt Mounting Parts, Rear Safety Belt Mounting Parts, Safety Belt Front, Safety Belt Rear) | Seats (Cover, Running Metre, Fitting For Reclining Front Seat, Front Seat - Head Rest Support Retainer, Front Seat Backrest Unlocking, Front Seat Rail, Front Seat, Low, Headrest, Rear, Lower Seat Parts, Rear Panel, Recaro Sports Seat, Repair Seat, Seat Cover Rear, Seat Front Seat Coverings, Seat Spring Frame / Frame Pad Rear) | Sliding Roof / Folding Top (Single Parts For Sliding Lifting Roof, Slide Lifting Roof-Cover / Ceiling Frame, Sliding Lifting Roof-Manual Operation, Slipstream Deflector, Trim Sliding Lifting Roof) | Steering / Drive Shaft (Drive Shaft Attaching Parts Center Bearing, Mechanical Steering, Steering Box Single Components, Steering Column - Lower Joint Assy, Steering Column - Steering Spindle, Steering Column - Tube / Trim Panel, Steering Lock / Ignition Switch, Steering Wheel, Tie Rods With Steering Damper) | Vehicle Electrical System (Battery, Cable, Cable Clamps / Cable Holder, Fuse Box, Horn, Main Wiring Harness, Plug Housing, Relay, Single Parts For Windshield Cleaning, Single Wiper Parts, Steering Column Switch, Switch - Dash Board, Switch Hand Brake Control, Various Additional Wiring Sets, Wiper Arm / Wiper Blade, Wiring Connections) | Vehicle Trim (Armrest - Single Parts, Armrest, Front, Armrest, Rear, Bumper, Front, Bumper, Rear, Cover, Entrance, Cover, Running Metre, Door Pocket, Door Window Lifting Mechanism, Electrical Exterior Mirror, Emblems / Letterings, Energy Absorber For Bumper, Exterior Trim / Grille, Floor Mats Velours, Glazing, Glazing, Mounting Parts, Glove Box, Glove Box Lock, Grille, Information Plate, Lateral Trim Panel, Moulding Drip Moulding, Moulding Rocker Panel - Fender / Door / Covering, Outside Mirror, Package Shelf / Trunk Mat, Roof Trim - Headlining / Handle, Sealing Cap/Plug, Sound Insulation, Storing Partition - Ashtray Front, Storing Partition / Air Conditioning, Sun Visors, Switch Electrical Exterior Mirror, Trim Panel Dashboard, Vent Window) | Wheels (Light Alloy Rim, Steel Rim, Wheel Bolt Lock With Key)