Ignition System for 1985 Mercury Marquis
- Back Glass
- Bumper & Components - Rear
- Bumper Assembly
- Center Pillar
- Center Pillar & Rocker
- Cowl
- Door
- Door & Components
- Doors
- Exterior Trim - Fender
- Exterior Trim - Front Door
- Exterior Trim - Hood
- Exterior Trim - Pillars
- Exterior Trim - Quarter Panel
- Exterior Trim - Rear Door
- Exterior Trim - Roof
- Exterior Trim - Tail Gate
- Exterior Trim - Trunk
- Fender & Components
- Floor
- Frame & Components
- Front Bumper
- Front Door
- Front Panel
- Gate & Hardware
- Glass - Front Door
- Glass - Lift Gate
- Glass - Rear Door
- Glass - Tail Gate
- Glass - Windshield
- Glass & Hardware
- Glass & Hardware - Back
- Glass & Moldings
- Glass, Windows & Related Components
- Grille
- Hardware
- High Mount Lamps
- Hinge Pillar
- Hood & Components
- Inner Components
- Inner Structure & Rails
- Instrument Panel
- Interior Trim
- Interior Trim - Front Door
- Interior Trim - Pillars
- Interior Trim - Quarter Panels
- Interior Trim - Rear Body
- Interior Trim - Rear Door
- Interior Trim - Roof
- Lid & Components
- Lift Gate
- Lock & Hardware
- Luggage Carrier
- Outside Mirrors
- Quarter Panel
- Quarter Panel & Components
- Quarter Panel Trim
- Rear Body
- Rear Bumper
- Rear Door
- Rear Floor & Rails
- Rear Upper Body
- Reveal Moldings
- Rocker
- Roof
- Roof & Back Glass
- Sound System
- Stripe Tape
- Sunroof
- Tracks & Components
- Trunk
- Trunk Lid
- Vent Glass & Hardware
- Wiper & Washer Components
- Alternator
- Alternator/Generator & Related Components
- Antenna & Radio
- Backup Lamps
- Battery
- Battery & Related Components
- Control Modules
- Controls
- Corner Lamps
- Cruise Control System
- Distributor
- Electrical Components
- Flasher Units, Fuses, & Circuit Breakers
- Flashers
- Front Door
- Front Seat Belts
- Gauges
- Glass, Windows & Related Components
- Headlamp Components
- High Mount Lamps
- Horn
- Ignition Lock
- Ignition System
- Instruments & Gauges
- License Lamps
- Park & Side Marker Lamps
- Park Lamps
- Powertrain Control
- Rear Door
- Rear Lamps
- Rear Seat Belts
- Relays
- Senders
- Sensors
- Starter
- Starter & Related Components
- Switches
- Switches, Solenoids & Actuators
- Tail Lamps
- Window Defroster
- Wipers
- A/C Accumulator/Receiver Drier
- A/C Clutch & Compressor
- A/C Condenser & Evaporator
- A/C Flow Restrictors
- Automatic Temperature Controls
- Blower Motor & Fan
- Condenser, Compressor & Lines
- Controls
- Evaporator Components
- Heater
- Heater Components
- Hoses & Pipes
- Motors, Core, Case & Related Components
- Switches & Sensors
- Switches, Solenoids & Actuators
- Temperature Controls & Related Components
- Back Glass
- Bumper & Components - Rear
- Bumper Assembly
- Center Pillar
- Center Pillar & Rocker
- Cowl
- Door
- Door & Components
- Doors
- Exterior Trim - Fender
- Exterior Trim - Front Door
- Exterior Trim - Hood
- Exterior Trim - Pillars
- Exterior Trim - Quarter Panel
- Exterior Trim - Rear Door
- Exterior Trim - Roof
- Exterior Trim - Tail Gate
- Exterior Trim - Trunk
- Fender & Components
- Floor
- Frame & Components
- Front Bumper
- Front Door
- Front Panel
- Gate & Hardware
- Glass - Front Door
- Glass - Lift Gate
- Glass - Rear Door
- Glass - Tail Gate
- Glass - Windshield
- Glass & Hardware
- Glass & Hardware - Back
- Glass & Moldings
- Glass, Windows & Related Components
- Grille
- Hardware
- High Mount Lamps
- Hinge Pillar
- Hood & Components
- Inner Components
- Inner Structure & Rails
- Instrument Panel
- Interior Trim
- Interior Trim - Front Door
- Interior Trim - Pillars
- Interior Trim - Quarter Panels
- Interior Trim - Rear Body
- Interior Trim - Rear Door
- Interior Trim - Roof
- Lid & Components
- Lift Gate
- Lock & Hardware
- Luggage Carrier
- Outside Mirrors
- Quarter Panel
- Quarter Panel & Components
- Quarter Panel Trim
- Rear Body
- Rear Bumper
- Rear Door
- Rear Floor & Rails
- Rear Upper Body
- Reveal Moldings
- Rocker
- Roof
- Roof & Back Glass
- Sound System
- Stripe Tape
- Sunroof
- Tracks & Components
- Trunk
- Trunk Lid
- Vent Glass & Hardware
- Wiper & Washer Components
- Alternator
- Alternator/Generator & Related Components
- Antenna & Radio
- Backup Lamps
- Battery
- Battery & Related Components
- Control Modules
- Controls
- Corner Lamps
- Cruise Control System
- Distributor
- Electrical Components
- Flasher Units, Fuses, & Circuit Breakers
- Flashers
- Front Door
- Front Seat Belts
- Gauges
- Glass, Windows & Related Components
- Headlamp Components
- High Mount Lamps
- Horn
- Ignition Lock
- Ignition System
- Instruments & Gauges
- License Lamps
- Park & Side Marker Lamps
- Park Lamps
- Powertrain Control
- Rear Door
- Rear Lamps
- Rear Seat Belts
- Relays
- Senders
- Sensors
- Starter
- Starter & Related Components
- Switches
- Switches, Solenoids & Actuators
- Tail Lamps
- Window Defroster
- Wipers
- A/C Accumulator/Receiver Drier
- A/C Clutch & Compressor
- A/C Condenser & Evaporator
- A/C Flow Restrictors
- Automatic Temperature Controls
- Blower Motor & Fan
- Condenser, Compressor & Lines
- Controls
- Evaporator Components
- Heater
- Heater Components
- Hoses & Pipes
- Motors, Core, Case & Related Components
- Switches & Sensors
- Switches, Solenoids & Actuators
- Temperature Controls & Related Components
Browse Categories
Select category
- Back Glass
- Bumper & Components - Rear
- Bumper Assembly
- Center Pillar
- Center Pillar & Rocker
- Cowl
- Door
- Door & Components
- Doors
- Exterior Trim - Fender
- Exterior Trim - Front Door
- Exterior Trim - Hood
- Exterior Trim - Pillars
- Exterior Trim - Quarter Panel
- Exterior Trim - Rear Door
- Exterior Trim - Roof
- Exterior Trim - Tail Gate
- Exterior Trim - Trunk
- Fender & Components
- Floor
- Frame & Components
- Front Bumper
- Front Door
- Front Panel
- Gate & Hardware
- Glass - Front Door
- Glass - Lift Gate
- Glass - Rear Door
- Glass - Tail Gate
- Glass - Windshield
- Glass & Hardware
- Glass & Hardware - Back
- Glass & Moldings
- Glass, Windows & Related Components
- Grille
- Hardware
- High Mount Lamps
- Hinge Pillar
- Hood & Components
- Inner Components
- Inner Structure & Rails
- Instrument Panel
- Interior Trim
- Interior Trim - Front Door
- Interior Trim - Pillars
- Interior Trim - Quarter Panels
- Interior Trim - Rear Body
- Interior Trim - Rear Door
- Interior Trim - Roof
- Lid & Components
- Lift Gate
- Lock & Hardware
- Luggage Carrier
- Outside Mirrors
- Quarter Panel
- Quarter Panel & Components
- Quarter Panel Trim
- Rear Body
- Rear Bumper
- Rear Door
- Rear Floor & Rails
- Rear Upper Body
- Reveal Moldings
- Rocker
- Roof
- Roof & Back Glass
- Sound System
- Stripe Tape
- Sunroof
- Tracks & Components
- Trunk
- Trunk Lid
- Vent Glass & Hardware
- Wiper & Washer Components
- Alternator
- Alternator/Generator & Related Components
- Antenna & Radio
- Backup Lamps
- Battery
- Battery & Related Components
- Control Modules
- Controls
- Corner Lamps
- Cruise Control System
- Distributor
- Electrical Components
- Flasher Units, Fuses, & Circuit Breakers
- Flashers
- Front Door
- Front Seat Belts
- Gauges
- Glass, Windows & Related Components
- Headlamp Components
- High Mount Lamps
- Horn
- Ignition Lock
- Ignition System
- Instruments & Gauges
- License Lamps
- Park & Side Marker Lamps
- Park Lamps
- Powertrain Control
- Rear Door
- Rear Lamps
- Rear Seat Belts
- Relays
- Senders
- Sensors
- Starter
- Starter & Related Components
- Switches
- Switches, Solenoids & Actuators
- Tail Lamps
- Window Defroster
- Wipers
- A/C Accumulator/Receiver Drier
- A/C Clutch & Compressor
- A/C Condenser & Evaporator
- A/C Flow Restrictors
- Automatic Temperature Controls
- Blower Motor & Fan
- Condenser, Compressor & Lines
- Controls
- Evaporator Components
- Heater
- Heater Components
- Hoses & Pipes
- Motors, Core, Case & Related Components
- Switches & Sensors
- Switches, Solenoids & Actuators
- Temperature Controls & Related Components
- Back Glass
- Bumper & Components - Rear
- Bumper Assembly
- Center Pillar
- Center Pillar & Rocker
- Cowl
- Door
- Door & Components
- Doors
- Exterior Trim - Fender
- Exterior Trim - Front Door
- Exterior Trim - Hood
- Exterior Trim - Pillars
- Exterior Trim - Quarter Panel
- Exterior Trim - Rear Door
- Exterior Trim - Roof
- Exterior Trim - Tail Gate
- Exterior Trim - Trunk
- Fender & Components
- Floor
- Frame & Components
- Front Bumper
- Front Door
- Front Panel
- Gate & Hardware
- Glass - Front Door
- Glass - Lift Gate
- Glass - Rear Door
- Glass - Tail Gate
- Glass - Windshield
- Glass & Hardware
- Glass & Hardware - Back
- Glass & Moldings
- Glass, Windows & Related Components
- Grille
- Hardware
- High Mount Lamps
- Hinge Pillar
- Hood & Components
- Inner Components
- Inner Structure & Rails
- Instrument Panel
- Interior Trim
- Interior Trim - Front Door
- Interior Trim - Pillars
- Interior Trim - Quarter Panels
- Interior Trim - Rear Body
- Interior Trim - Rear Door
- Interior Trim - Roof
- Lid & Components
- Lift Gate
- Lock & Hardware
- Luggage Carrier
- Outside Mirrors
- Quarter Panel
- Quarter Panel & Components
- Quarter Panel Trim
- Rear Body
- Rear Bumper
- Rear Door
- Rear Floor & Rails
- Rear Upper Body
- Reveal Moldings
- Rocker
- Roof
- Roof & Back Glass
- Sound System
- Stripe Tape
- Sunroof
- Tracks & Components
- Trunk
- Trunk Lid
- Vent Glass & Hardware
- Wiper & Washer Components
- Alternator
- Alternator/Generator & Related Components
- Antenna & Radio
- Backup Lamps
- Battery
- Battery & Related Components
- Control Modules
- Controls
- Corner Lamps
- Cruise Control System
- Distributor
- Electrical Components
- Flasher Units, Fuses, & Circuit Breakers
- Flashers
- Front Door
- Front Seat Belts
- Gauges
- Glass, Windows & Related Components
- Headlamp Components
- High Mount Lamps
- Horn
- Ignition Lock
- Ignition System
- Instruments & Gauges
- License Lamps
- Park & Side Marker Lamps
- Park Lamps
- Powertrain Control
- Rear Door
- Rear Lamps
- Rear Seat Belts
- Relays
- Senders
- Sensors
- Starter
- Starter & Related Components
- Switches
- Switches, Solenoids & Actuators
- Tail Lamps
- Window Defroster
- Wipers
- A/C Accumulator/Receiver Drier
- A/C Clutch & Compressor
- A/C Condenser & Evaporator
- A/C Flow Restrictors
- Automatic Temperature Controls
- Blower Motor & Fan
- Condenser, Compressor & Lines
- Controls
- Evaporator Components
- Heater
- Heater Components
- Hoses & Pipes
- Motors, Core, Case & Related Components
- Switches & Sensors
- Switches, Solenoids & Actuators
- Temperature Controls & Related Components
Ignition System for 1985 Mercury Marquis
Related Parts
Part # / Description / Price
Price
Genuine Ford F-150 Ignition Control Module DU2Z-12A297-A 
Ford
Ford Description: This ignition control module switches the coil and times the spark to fire the engine under all conditions. It fits the Ford F-150 from 1980 through 1998 in heavy-duty builds, mounted on the right wheelhouse. A failing module causes hard starting, stalling ...
MSRP $98.73
$65.70
MSRP $98.73
$65.70
Distributor Cap Ford
Ford Description: F350. 5.8l. 7.5l. Without lightning. 302, with eec. All. Mustang. 5.0l. 8 cyl. F150. 5.0l, 5.8l.
MSRP $29.20
$19.91
MSRP $29.20
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Distributor Rotor Ford
Ford Description: Push On. 1992-96, 8 cylinder. All models. F350. 5.8l, 7.5l. Electronic Engine Control IV. 302. Mustang. 5.0l. 8 cylinder, fuel injected.
MSRP $49.20
$33.01
MSRP $49.20
$33.01
Cable Set Ford
Ford Description: 4 cylinder. Bronco II, Ranger. 2.3l. Capri, Mustang. 2.3l. Bronco II, Ranger. 2.0l. Aerostar. 2.3l. Without e.e.c.
MSRP $65.27
$43.80
MSRP $65.27
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Genuine Ford Bronco E-Series F-150 Ignition Coil F7PZ-12029-AA Ford
Ford Description: This ignition coil transforms battery voltage into the high voltage needed to fire the spark plugs. It fits Ford Bronco, E-350, and F-150 applications including F-150 heavy duty from 1992 through 1998. A failing ignition coil causes misfires, hard starting ...
MSRP $69.45
$46.60
MSRP $69.45
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Motorcraft Cap Ford
Ford Description: All models. Bronco II, Ranger. 2.0l, 2.3l. Capri, Mustang. 2.3l. With e.e.c. Electronic Engine Control IV. 2.5L. 4 cylinder, with eec iv. Aerostar. 2.3l. Tempo, Topaz. 2.3l. (3/85 - 87),.
Genuine Ford Multi-Vehicle Engine Ignition Control Module DY-1284 Ford
Ford Description: This is a genuine Motorcraft ignition control module, not an oxygen sensor despite its DY-series Motorcraft number. It is the electronic switching module that controls the ignition coil primary circuit for distributor-equipped Ford engines, taking the trig ...
MSRP $98.73
$65.70
MSRP $98.73
$65.70
Motorcraft Distributor Cap Ford
Ford Description: F350. 5.8l. 7.5l. Without lightning. 302, with eec. All. Mustang. 5.0l. 8 cyl. F150. 5.0l, 5.8l.
MSRP $29.20
$19.91
MSRP $29.20
$19.91
Motorcraft Distributor Rotor Ford
Ford Description: Push On. 1992-96, 8 cylinder. All models. F350. 5.8l, 7.5l. Electronic Engine Control IV. 302. Mustang. 5.0l. 8 cylinder, fuel injected.
MSRP $49.20
$33.01
MSRP $49.20
$33.01
Motorcraft Cable Set Ford
Ford Description: 4 cylinder. Bronco II, Ranger. 2.3l. Capri, Mustang. 2.3l. Bronco II, Ranger. 2.0l. Aerostar. 2.3l. Without e.e.c.
MSRP $65.27
$43.80
MSRP $65.27
$43.80
