OEM parts categories for 1983 Mercury Ln7 4 Cyl 1 6L 3At Atx: Accelerator Linkage, Air Cleaner & Speed Control (Accelerator Linkage, Air Cleaner, Fuel Filler Door Fuel Heater - Carburetor Spacer, Fuel Vapor Canister And Related Parts High Altitude Compensator, Fuel Vapor Canister And Related Parts Speed Control) | Air Conditioner, Radios & Shock Absorbers (Ac Hoses & Tubes, Air Conditioner Condenser, Dehydrator And Vacuum Evaporator, Air Conditioner Controls And Ducts, Heater Hoses & Tubes, Radio And Related Parts - Monaural, Radio And Related Parts - Stereo Radio) | Alternator, Regulator, Battery, Starter & Distributor (Alternator Mounting Brackets, Console - Warning Indicator Panel, Distributor, Instrument Cluster & Related Parts, Starter And Drive Assembly - Ford Positive Engagement) | Automatic Transmission (External Parts - Case, Converter Assy. And Related Parts, External Parts - Clutches, Gears, Shafts, Extension And Related Parts, External Parts - Clutches, Gears, Shafts, Extension And Related Parts - Governor, Low And Intermediate Servo And Related Parts, External Parts - Clutches, Gears, Shafts, Extension And Related Parts - Main Control Valve Body, External Parts - Clutches, Gears, Shafts, Extension And Related Parts - Manual Control Linkage And Parking Pawl, External Parts - Oil Cooling System, External Parts - Shift Mechanism - Floor Or Console Mounted, External Parts - Steering Column - Floor Shift, External Parts - Transmission To Engine Brace, Internal Parts - Accumulator, Reverse And Overdrive Band And Servo, Internal Parts - Case, Converter Assy. Extension And Related Parts, Internal Parts - Case, Converter Assy., Extension Housing, Internal Parts - Case, Converter Assy., Extension, Housing & Related Parts, Internal Parts - Clutches, Gear, Shaft, Rear Supports And Related Parts, Internal Parts - Clutches, Gear, Shaft, Rear Supports And Related Parts - Front, Reverse Servo And Related Parts, Internal Parts - Clutches, Gear, Shaft, Rear Supports And Related Parts - Main Control Valve Body, Internal Parts - Clutches, Gear, Shaft, Rear Supports And Related Parts - Manual Control Linkage And Related Parts, Internal Parts - Main Control Valve Body, Internal Parts - Parking Pawl, Throttle And Manual Control Linkage, Internal Parts - Servo Band, Internal Parts - Transmission Installation) | Body Front & Floor (Console, Instrument Panel) | Body Sides & Quarter (Handles And Latch Parts - Front Door, Window Parts - Front Door) | Engine (Crankcase Ventilation System, Cylinder Block - External, Cylinder Block - Internal, Cylinder Block & Cylinder Block Plugs, Cylinder Block Cylinder Head, Valves, Rocker Arm And Related Parts, Related Parts Valves And Rocker Arm Cover) | Fenders & Hood (Fender & Apron Sheet Metal, Hood) | Frame, Exhaust System, Spring & Stabilizer (Front Suspension Arms, Brackets And Related Parts, Front Suspension Spring And Shock, Rear Suspension - Shock Absorbers) | Front Suspension & Steering (Front Suspension Arms, Brackets And Bar, Front Suspension Front Driving Axles, Front Suspension Spring And Shock Installation, Manual Steering System - Steering Gear Assembly, Manual Steering System - Steering Linkage, Steering Power Steering System - Steering Column, Steering Power Steering System - Steering Gear Assembly, Steering Power Steering System - Steering Linkage, Steering Power Steering System -Pump Installation, Steering Power Steering System Pump Installation -Pump Assy) | Fuel System & Manifolds (Electronic Engine Control (E.E.C), Emission System - Exhaust Gas - Recirculation (E.G.R.), Fuel Filler Door Fuel Injection Manifold, Injectors, Valves And Wiring-Fuel Pump, Valves And Wiring Fuel Pump Exhaust Manifold & Related Parts, Valves And Wiring Fuel Pump Fuel System, Valves And Wiring-Fuel Pump - Electric, Valves And Wiring-Fuel Pump - Fuel-Line Filter) | IT Interior Trim Parts (Floor Insulators, Interior Trim Parts - Headlining & Garnish Moulding, Interior Trim Parts - Trim Panels, Luggage Compartment - Cover) | Lamps & Wiring (Electrical Systems - Fuse Panel And Related Parts, Electrical Systems - Wiring System, Electrical Systems - Wiring System - Instrument Panel, Lamps Dome, Lamps Headlamp, Parking And Front Fender Side Marker, Lamps Map Lamp, Lamps Rear, Backup, License Plate And Body Side Marker) | Radiator & Grill (Cooling System, Radiator Grille) | Rear Axle & Drive Shaft (Differential - Transaxle, Driveshaft, Rear Axle) | Roof, Back, Luggage Compartment & Tailgate (Latch Parts, Liftgate) | Seats (Armrest - Free Standing, Child Safety Seat, Front Seat Parts - Bucket, Seat Belt & Shoulder Harness Installation) | SM Body Sheet metal (Lower Body) | Speedometer, Bumpers, Mirrors & Wipers (Bumper - Rear, Jack And Spare Wheel Parts, Mirror - Outside, Mirror - Outside - Remote Control, Windshield Wiper & Washer - Front) | Wheels & Brakes (Brake And Clutch Pedals, Disc Brake System, Disc Brake System - Brake Assy. - Disc Front, Disc Brake System - Brake Assy. - Drum Rear, Disc Brake System Brake Cylinder Assy. - Rear Drum, Disc Brake System- Brake Assy. - Rear Drum Brake Mounting, Disc Brake System- Brake Booster And Pedal Installation, Parking Brake System, Wheels Hub Cap And Wheel Cover)