41 products about 1984 Mercury Grand Marquis Ignition, Distributors & ECM foundVEHICLE SPECIFIC Product Specifications Notes: W/Eec;W/O Eec Other Names: Cap, Distributor Cap Item Dimensions: 5.3 x 3.5 x 5.2 inches Item Weight: 1.40 Pounds Fitment Type: Direct Replacement Replaces: DH-3221, F5ZZ-12106-AA Part Description: 1984 Mercury Grand Marquis Cap More Info Vehicle Fitment 1984 Mercury Grand Marquis | Base, Colony Park, GS, LS | 8 Cyl 5.0 L GAS, 8 Cyl 5.8 L GAS $15.29 MSRP: $24.36
You Save: $9.07 (38%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Black Finish: Black Housing Material: Metal Installation Hardware Included: Not Required Key Programmable: No Key Quantity: 2 Lock Material: Metal Mounting Hardware Included: No UPC: 037495918732 Part Description: 1984 Mercury Grand Marquis Ignition Lock Cylinder More Info Vehicle Fitment 1984 Mercury Grand Marquis | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: Coil Pack; Built In US Coil Shape: Square Connector Gender: Female Terminal Quantity: 2 UPC: 874183002751 Part Description: 1984 Mercury Grand Marquis Ignition Coil More Info Vehicle Fitment 1984 Mercury Grand Marquis | All Trims | 8 Cyl 5.0L VEHICLE SPECIFIC Product Specifications Notes: All Models Other Names: Ignition Switch Item Dimensions: 3.2 x 2.6 x 3.4 inches Item Weight: 0.80 Pounds Fitment Type: Direct Replacement Part Description: 1984 Mercury Grand Marquis Ignition Switch More Info Vehicle Fitment 1984 Mercury Grand Marquis | Base, Colony Park, GS, LS | 8 Cyl 5.0 L GAS, 8 Cyl 5.8 L GAS $28.49 MSRP: $45.45
You Save: $16.96 (38%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Cast Iron & Steel Gears are not Interchangeable. Use of Incorrect Part Number will Cause Severe Damage to Camshaft Gear &/or Distributor Gear;Electronic Distributor;Module not Supplied;with Steel Gear Coil Wire: No Color: Gray Cylinders: 8 Distributor Cap: No Distributor Type: Hall Effect Electronic Module Supplied: No Ignition Rotor: No Integrated Ignition Coil: No Part Description: 1984 Mercury Grand Marquis Remanufactured Electronic Distributor More Info Vehicle Fitment 1984 Mercury Grand Marquis | Base | 8 Cyl 5.0L 1984 Mercury Grand Marquis | Colony Park | 8 Cyl 5.0L 1984 Mercury Grand Marquis | LS | 8 Cyl 5.0L Show More VEHICLE SPECIFIC Product Specifications Connector Gender: Male Ignition Type: Electronic Oil Filled: No Requires External Resistor: No Terminal Gender: Male Terminal Quantity: 2 Terminal Type: Spade UPC: 724620078255 Voltage: 12 Volts Part Description: 1984 Mercury Grand Marquis Ignition Coil More Info Vehicle Fitment 1984 Mercury Grand Marquis | All Trims | 8 Cyl 5.0L VEHICLE SPECIFIC Product Specifications Notes: All Models; W/O Eec; W/O Eec Other Names: Rotor Item Dimensions: 3.1 x 1.7 x 2.7 inches Item Weight: 0.40 Pounds Fitment Type: Direct Replacement Part Description: 1984 Mercury Grand Marquis Rotor More Info Vehicle Fitment 1984 Mercury Grand Marquis | Base, Colony Park, GS, LS | 8 Cyl 5.0 L GAS, 8 Cyl 5.8 L GAS $7.40 MSRP: $11.58
You Save: $4.18 (37%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Coil Pack; Built In Canada;Coil Pack Coil Shape: Round Terminal Quantity: 2 UPC: 874183007695 Part Description: 1984 Mercury Grand Marquis Ignition Coil More Info Vehicle Fitment 1984 Mercury Grand Marquis | All Trims | 8 Cyl 5.0L 1984 Mercury Grand Marquis | All Trims | 8 Cyl 5.8L VEHICLE SPECIFIC Product Specifications Notes: Electronic Distributor;with Single Vacuum Allen Hole Size: With 0.312" Allen Hole in Shaft Coil Wire: No Color: Gray Cylinders: 8 Distributor Cap: No Distributor Type: Magnetic Coil Electronic Module Supplied: No Gear Size: 1.250" Ignition Rotor: No Integrated Ignition Coil: No Number of Distributor Pickups: 1 Part Description: 1984 Mercury Grand Marquis Remanufactured Electronic Distributor More Info Vehicle Fitment 1984 Mercury Grand Marquis | Base | 8 Cyl 5.8L VEHICLE SPECIFIC Product Specifications Connector Gender: Female Ignition Type: Standard Mounting Bracket Included: No Oil Filled: Yes Requires External Resistor: Yes Terminal Gender: Male Terminal Quantity: 2 Terminal Type: Pressure Contact UPC: 724620078248 Voltage: 12 Volts Part Description: 1984 Mercury Grand Marquis Ignition Coil More Info Vehicle Fitment 1984 Mercury Grand Marquis | All Trims | 8 Cyl 5.0L 1984 Mercury Grand Marquis | All Trims | 8 Cyl 5.8L VEHICLE SPECIFIC Product Specifications Notes: All Models; W/Eec Iv Other Names: Computer, Control Module, ECM Item Dimensions: 6.3 x 2.5 x 2.4 inches Item Weight: 0.60 Pounds Replaces: E43Z-12A297-A, DY-1074, E6SZ-12A297-A, 5U2Z-12A297-A, 5U2Z-12A297-C, DY-1076 Part Description: 1984 Mercury Grand Marquis ECM More Info Vehicle Fitment 1984 Mercury Grand Marquis | Base, Colony Park, GS, LS | 8 Cyl 5.0 L GAS, 8 Cyl 5.8 L GAS $65.99 MSRP: $109.09
You Save: $43.10 (40%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications UPC: 724620098130 Part Description: 1984 Mercury Grand Marquis Ignition Distributor Cap Vehicle Fitment 1984 Mercury Grand Marquis | All Trims | 8 Cyl 5.0L VEHICLE SPECIFIC Product Specifications Notes: with Steel Gear;Cast Iron & Steel Gears are not Interchangeable. Use of Incorrect Part Number will Cause Severe Damage to Camshaft Gear &/or Distributor Gear;Electronic Distributor;Supplied with Module Coil Wire: No Color: Gray Cylinders: 8 Distributor Cap: No Distributor Type: Hall Effect Electronic Module Supplied: Yes Ignition Rotor: No Integrated Ignition Coil: No Part Description: 1984 Mercury Grand Marquis Remanufactured Electronic Distributor More Info Vehicle Fitment 1984 Mercury Grand Marquis | Base | 8 Cyl 5.0L 1984 Mercury Grand Marquis | Colony Park | 8 Cyl 5.0L 1984 Mercury Grand Marquis | LS | 8 Cyl 5.0L Show More VEHICLE SPECIFIC Product Specifications Notes: All Models; W/O Eec Other Names: Control Module, ECM Item Dimensions: 2.5 x 4.8 x 7.2 inches Item Weight: 1.40 Pounds Replaces: E9VZ-12A199-A, F2PZ-12A199-AA, DY-683, D9VZ-12A199-A Part Description: 1984 Mercury Grand Marquis ECM More Info Vehicle Fitment 1984 Mercury Grand Marquis | Base, Colony Park, LS | 8 Cyl 5.0 L GAS, 8 Cyl 5.8 L GAS $56.64 MSRP: $93.64
You Save: $37.00 (40%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications UPC: 724620097720 Part Description: 1984 Mercury Grand Marquis Ignition Distributor Rotor Vehicle Fitment 1984 Mercury Grand Marquis | All Trims | 8 Cyl 5.0L 1984 Mercury Grand Marquis | All Trims | 8 Cyl 5.8L VEHICLE SPECIFIC Product Specifications Notes: This Unit is Pre-Programmed at the Factory;Correct VIN and OE Number Required When Ordering;I.D. #(s) E4VF-GA Connector/Terminal Configuration: Pin/Male E-Waste: Yes Housing Material: Metal Product Condition: Remanufactured Removable PROM: No Terminal Quantity: 60 Part Description: 1984 Mercury Grand Marquis Remanufactured Engine Control Computer More Info Vehicle Fitment 1984 Mercury Grand Marquis | Base | 8 Cyl 5.0L 1984 Mercury Grand Marquis | LS | 8 Cyl 5.0L 1984 Mercury Grand Marquis | Colony Park | All Engines Show More VEHICLE SPECIFIC Product Specifications Notes: Cast Iron & Steel Gears are not Interchangeable. Use of Incorrect Part Number will Cause Severe Damage to Camshaft Gear &/or Distributor Gear;Electronic Distributor;Module not Supplied;with Cast Iron Gear Coil Wire: No Color: Gray Cylinders: 8 Distributor Cap: No Distributor Type: Hall Effect Electronic Module Supplied: No Ignition Rotor: No Integrated Ignition Coil: No Part Description: 1984 Mercury Grand Marquis Remanufactured Electronic Distributor More Info Vehicle Fitment 1984 Mercury Grand Marquis | Base | 8 Cyl 5.0L 1984 Mercury Grand Marquis | Colony Park | 8 Cyl 5.0L 1984 Mercury Grand Marquis | LS | 8 Cyl 5.0L Show More VEHICLE SPECIFIC Product Specifications Notes: with Cast Iron Gear;Cast Iron & Steel Gears are not Interchangeable. Use of Incorrect Part Number will Cause Severe Damage to Camshaft Gear &/or Distributor Gear;Supplied with Module;Electronic Distributor Coil Wire: No Color: Gray Cylinders: 8 Distributor Cap: No Distributor Type: Hall Effect Electronic Module Supplied: Yes Ignition Rotor: No Integrated Ignition Coil: No Part Description: 1984 Mercury Grand Marquis Remanufactured Electronic Distributor More Info Vehicle Fitment 1984 Mercury Grand Marquis | Base | 8 Cyl 5.0L 1984 Mercury Grand Marquis | Colony Park | 8 Cyl 5.0L 1984 Mercury Grand Marquis | LS | 8 Cyl 5.0L Show More VEHICLE SPECIFIC Product Specifications Notes: Correct VIN and OE Number Required When Ordering;I.D. #(s) E4VF-JA;This Unit is Pre-Programmed at the Factory Connector/Terminal Configuration: Pin/Male E-Waste: Yes Housing Material: Metal Product Condition: Remanufactured Removable PROM: No Terminal Quantity: 60 Part Description: 1984 Mercury Grand Marquis Remanufactured Engine Control Computer More Info Vehicle Fitment 1984 Mercury Grand Marquis | Base | 8 Cyl 5.0L 1984 Mercury Grand Marquis | LS | 8 Cyl 5.0L 1984 Mercury Grand Marquis | Colony Park | All Engines Show More VEHICLE SPECIFIC Product Specifications Notes: This Unit is Pre-Programmed at the Factory;I.D. #(s) E4VF-HA;Correct VIN and OE Number Required When Ordering Connector/Terminal Configuration: Pin/Male E-Waste: Yes Housing Material: Metal Product Condition: Remanufactured Removable PROM: No Terminal Quantity: 60 Part Description: 1984 Mercury Grand Marquis Remanufactured Engine Control Computer More Info Vehicle Fitment 1984 Mercury Grand Marquis | Base | 8 Cyl 5.0L 1984 Mercury Grand Marquis | LS | 8 Cyl 5.0L 1984 Mercury Grand Marquis | Colony Park | All Engines Show More VEHICLE SPECIFIC Product Specifications Notes: w/ Triangular Rotor Color/Finish: Black Contact Material: Brass Contents: Distributor Rotor Mount Type: Push On UPC: 841266020490 Part Description: 1984 Mercury Grand Marquis Ignition Distributor Rotor More Info Vehicle Fitment 1984 Mercury Grand Marquis | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: w/ Round Rotor Contents: Distributor Rotor UPC: 841266024122 Part Description: 1984 Mercury Grand Marquis Ignition Distributor Rotor More Info Vehicle Fitment 1984 Mercury Grand Marquis | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Distributor Vent: Yes UPC: 841266020032 Part Description: 1984 Mercury Grand Marquis Ignition Distributor Cap More Info Vehicle Fitment 1984 Mercury Grand Marquis | All Trims | 8 Cyl 5.0L 1984 Mercury Grand Marquis | All Trims | 8 Cyl 5.8L VEHICLE SPECIFIC Product Specifications Notes: w/Single Vac; w/Electronic Ignition; w/o Governor UPC: 874183002034 Part Description: 1984 Mercury Grand Marquis Distributor More Info Vehicle Fitment 1984 Mercury Grand Marquis | All Trims | 8 Cyl 5.8L VEHICLE SPECIFIC Product Specifications Notes: w/Dual Vac UPC: 627785017575 Part Description: 1984 Mercury Grand Marquis Distributor More Info Vehicle Fitment 1984 Mercury Grand Marquis | All Trims | 8 Cyl 5.8L VEHICLE SPECIFIC Product Specifications Notes: Built In U.S. Connector Gender: Female (1) Connector Quantity: 1 Connector Shape: Rectangular Location: Valve Cover Mounting Location: External Terminal Gender: Male (1) Terminal Quantity: 2 Terminal Type: Blade UPC: 841266013577 Voltage: 12 Volts Part Description: 1984 Mercury Grand Marquis Ignition Coil More Info Vehicle Fitment 1984 Mercury Grand Marquis | All Trims | 8 Cyl 5.0L VEHICLE SPECIFIC Product Specifications Notes: All Models; W/O Eec Other Names: Pickup Coil, Stator Item Dimensions: 4.2 x 3.4 x 4.1 inches Item Weight: 0.80 Pounds Fitment Type: Direct Replacement Part Description: 1984 Mercury Grand Marquis Pick-Up Coil More Info Vehicle Fitment 1984 Mercury Grand Marquis | Base, Colony Park, LS | 8 Cyl 5.0 L GAS VEHICLE SPECIFIC Product Specifications Notes: w/o EEC Connector Gender: Female (1) Connector Quantity: 1 Location: External Terminal Gender: Male (1) Terminal Quantity: 3 Terminal Type: Blade UPC: 841266011078 Part Description: 1984 Mercury Grand Marquis Ignition Distributor Pickup Coil More Info Vehicle Fitment 1984 Mercury Grand Marquis | All Trims | 8 Cyl 5.0L VEHICLE SPECIFIC Product Specifications Notes: All Models Other Names: Cylinder & Keys, Ignition Lock Cylinder Item Dimensions: 3.3 x 2.6 x 3.5 inches Item Weight: 0.80 Pounds Fitment Type: Direct Replacement Replaces: E9TZ-11582-A, E3AZ-11582-A Part Description: 1984 Mercury Grand Marquis Cylinder & Keys More Info Vehicle Fitment 1984 Mercury Grand Marquis | Base, Colony Park, GS, LS | 8 Cyl 5.0 L GAS, 8 Cyl 5.8 L GAS VEHICLE SPECIFIC Product Specifications Notes: Built In Canada Connector Gender: Female (1) Connector Quantity: 2 Mounting Location: Distributor Terminal Gender: Male (1) Terminal Quantity: 2 UPC: 841266013874 Voltage: 12 Volts Part Description: 1984 Mercury Grand Marquis Ignition Coil More Info Vehicle Fitment 1984 Mercury Grand Marquis | All Trims | 8 Cyl 5.0L 1984 Mercury Grand Marquis | All Trims | 8 Cyl 5.8L