1984 Mercury Marquis Parts
228 parts available. Compare prices across multiple retailers.

Title: Dorman 611-093 Wheel Nut 1/2-20 Bulge - 13/16 In. Hex, 15/16 In. Length Compatible with Select Models, 10 Pack - Wheel Nut 1/2-20 Bulge - 13/16 In. Hex, 15/16 In. Length - Wheel Nut 1/2-20 Bulge - 13/16 In. Hex, 15/16 In. Length (sold by each) - WHEEL NUT - Wheel Nut 1/2-20 Bulge - 13/16 In. Hex, 15/16 In. Length - Lug Nut - These wheel lug nuts are designed to match the fit, function and performance of the original equipment hardware on specified vehicles. They are engineered from durable materials to exacting specifications for long service life and a perfect fit. - Ford Motor Company 2007-75, General Motors 2002-80
Stores: Advance, Amazon, Finditparts

Title: 911-060 OE Solutions Series Fuel Tank Vent Valve - Direct Fit, Sold individually - Dorman 911-060 Fuel Tank Vent Valve Compatible with Select Models - Dorman 911-060 Fuel Tank Vent Valve for Specific Models - Dorman Fuel Tank Vent Valve 911-060 - Fuel Tank Vent Rollover Valve - FUEL V. VALVE - Fuel Tank Vent Rollover Valve - EVAP Valve - This fuel tank vent valve is designed to match the fit and function of the original valve on specified vehicles, and is engineered for durability and reliable performance. - Chrysler 1999-81, Ford Motor Company 1999-72
Stores: Carparts, Advance, Amazon, Walmart, Autozone, Finditparts

Title: 42325 Help Series Grommet - Direct Fit, Sold individually - Dorman 42325 PCV Grommet - 0.713 In. ID - 1.879 In. OD - 0.466 In. Thickness Compatible with Select Ford / Mercury Models - Dorman PCV Valve Grommet 42325 - PCV Valve Mounting Grommet
Stores: Carparts, Amazon, Napa, Autozone, Finditparts

Title: DORMAN HW2515 - Dorman HW2515 Drum Brake Self-Adjuster Repair Kit Compatible with Select Models - Drum Brake Self Adjuster Repair Kit - HW2515 Direct Fit Drum Brake Self Adjuster Cable, Kit - SELF-ADJ REPAIR KIT - Drum Brake Self Adjuster Repair Kit - Self Adjuster Repair Kit - This drum brake self-adjuster repair kit is designed to match the original hardware required to repair the self-adjuster mechanism on specified vehicles. Made of quality components, this kit is engineered for reliable performance and durability. - 1997-62
Stores: Carparts, Amazon, Rockauto, Finditparts

Title: EXPANSION PLUG STEEL - Steel Cup Expansion Plug 1-1/2 In., Height 0.220 - Core Plug - Welsh Plug - Freeze Plug - This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance. - Ford Motor Company 2005-58, General Motors 2005-64 - Steel Cup Expansion Plug 1-1/2 In., Height 0.220 - Steel Cup Expansion Plug 1-1/2 In., Height 0.220 (sold by each)
Stores: Advance, Finditparts

Title: 74039 Help Series Automatic Transmission Shift Linkage Bushing - Direct Fit, Sold Individually - Automatic Shifter Bushing - O.D. 0.475 In.; I.D. 0.225 In.; Length 0.460 In. - Dorman 74039 Automatic Transmission Shift Lever Control Rod Bushing Compatible with Select Ford / Mercury Models - Dorman Transmission Shift Rod Bushing 74039
Stores: Carparts, Advance, Amazon, Napa, Autozone, Finditparts

Title: Dorman 45682: Panel Trim Retainer- Interior - Ford - Panel Trim Retainer- Interior - Ford - PANEL TRIM RETAINER - Panel Trim Retainer- Interior - Ford - General Use Retainer - Constructed of quality materials, this multi-purpose retainer provides the same function and versatility as the original equipment retainer ensuring long service life.
Stores: Advance, Amazon, Finditparts

Title: 85810 Conduct Tite Series Bulb Socket - Headlight, Direct Fit, Sold Individually - Dorman ELECTRICA - Dorman Electrical Wire Connector 85810 - DORMAN Headlight Electrical Socket - Dorman Help! 85810 3 Terminal Headlght Sockt,Gray - Electrical Sockets - 3-Wire/Terminal Sealed Beam Lamp 9003/H4 Bulb - HEADLIGHT SOCKET - Electrical Sockets - 3-Wire/Terminal Sealed Beam Lamp 9003/H4 Bulb - Electrical Connector - Headlight - This headlight connector is designed to match the appearance and function of the original hardware on specified applications. Made of quality materials, it is engineered for reliable performance and durability. - 2002-58, 1950
Stores: Truckpro, Carparts, Advance, Amazon, Fleetpride, Autozone, Finditparts

Title: 090-053CD AutoGrade Series Oil Drain Plug - Silver, Carbon Steel, Direct Fit, Sold Individually - Dorman 090-053CD Oil Drain Plug Pilot Point M14-1.50, Head Size 16mm Compatible with Select Models - Dorman Engine Oil Drain Plug 090-053CD - DORMAN M14-1.50 Engine Oil Drain Plug for Ford - Silver - Oil Drain Plug Pilot Point M14-1.50, Head Size 16mm - Oil Drain Plug Pilot Point M14-1.50, Head Size 16mm - Oil Pan Drain Plug - This replacement engine oil drain plug is a direct replacement for a damaged or worn original equipment drain plug, precisely matching the thread pitch to ensure a quality seal. - 2023-68 - Pilot Point Engine Oil Drain Plug: M14-1.50 Thread, 16 mm Head, 1 Pack
Stores: Carparts, Advance, Amazon, Fleetpride, Autozone, Finditparts

Title: Dorman - Autograde Interior Panel Retainer 700-413 - Panel Trim Retainer - Ford - Panel Trim Retainer - Ford (sold by each) - PANEL TRIM RETAINER - Panel Trim Retainer - Ford - General Use Retainer - Constructed of quality materials, this multi-purpose retainer provides the same function and versatility as the original equipment retainer ensuring long service life.
Stores: Advance, Amazon, Autozone, Finditparts

Title: DORMAN 1-9/16" Steel Cup Expansion Plug - Dorman 555-029 Steel Cup Expansion Plug 1-9/16 In., Height 0.380 Compatible with Select Models, 10 Pack - EXPANSION PLUG STEEL - Steel Cup Expansion Plug 1-9/16 In., Height 0.380 - Welsh Plug - Freeze Plug - Core Plug - This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance. - Chrysler 1971-66, Ford Motor Company 2005-58, General Motors 2005-75, General Motors 1967-53 - Steel Cup Expansion Plug 1-9/16 In., Height 0.380 - Steel Cup Expansion Plug 1-9/16 In., Height 0.380 (sold by each)
Stores: Advance, Amazon, Fleetpride, Finditparts

Title: 5-Wire Blower Switch - BLOWER MOTOR SWITCH - 5-Wire Blower Switch - Electrical Connector - AC Switch - This HVAC switch connector is designed to match the appearance and function of the original hardware on specified applications. Made of quality materials, it is engineered for reliable performance and durability. - Ford 1994-73, Lincoln 1994-73, Mercury 1994-73 - Dorman 85150 Heater and Air Conditioning Switch Connector - Dorman A/C Switch 85150
Stores: Advance, Amazon, Autozone, Finditparts

Title: Engine Oil Filter - WIX XP Oil Filter
Stores: Homedepot, Oreilly

Title: Dorman 47155: Transmission Line Connector with a 5/16 in. Tube and 1/4-18 in Thread. - Dorman Automatic Transmission Oil Cooler Line Fitting 47155 - TRANS. LINE CONN. - Transmission Line Connector with a 5/16 in. Tube and 1/4 - 18 in Thread. - Transmission Line Fitting - Transmission Cooler Line Connector - Quick Disconnect - Cooler Fitting - Radiator Fitting - Made of quality materials, this automatic transmission oil cooler line connector matches the fit and function of a damaged original equipment connector to restore leak-free performance between the transmission and the oil cooler. - Ford 2007-82, Lincoln 2006-82, Mercury 2006-83
Stores: Amazon, Autozone

Title: Dorman (611-016.1) 13/16" Hex and 5/8" Long Wheel Nut - Dorman Wheel Nut 611-016.1 - WHEEL NUT - Wheel Nut 1/2-20 Standard - 13/16 In. Hex, 5/8 In. Length - Lug Nut - These wheel lug nuts are designed to match the fit, function and performance of the original equipment hardware on specified vehicles. They are engineered from durable materials to exacting specifications for long service life and a perfect fit. - 2005-46, 1942-36
Stores: Amazon, Autozone

Title: 746-147 Front or Rear, Driver or Passenger Side Door Lock Actuator - DOOR LOCK ACTUATOR - Door Lock Actuator, Front and Back - Power Door Lock Actuator - Lock Solenoid - Lock Actuator - Tailgate Lock Actuator Motor - Door Latch Actuator - Door Lock Solenoid - This door lock actuator has undergone extensive quality and safety testing to ensure reliable performance. It is engineered to provide a direct replacement for the stock actuator on specific vehicle years, makes and models. - Ford 1994-80, Lincoln 1987-82, Mercury 1994-80 - Door Lock Actuator, Front and Back - Door Lock Actuator, Front or Back - Dorman 746-147 Door Lock Actuator , Black - Dorman - OE Solutions Door Lock Actuator Motor 746-147
Stores: Carparts, Advance, Amazon, Autozone, Finditparts

Title: Dorman 989-001 Ignition Lock Cylinder Compatible with Select Ford / Lincoln / Mercury Models - Dorman Ignition Lock Cylinder 989-001 - Ignition Lock Cylinder Assembly - Ignition Lock Cylinder Assembly - Ignition Key Cylinder - Ignition lock cylinder worn out, making turning your key difficult or impossible? This direct replacement properly restores operation while maintaining the same level of security as the original equipment design. - Ford 1993-78, Lincoln 1984-80, Mercury 1989-78 - Ignition Lock Cylinder: Two Keys Included
Stores: Advance, Amazon, Autozone, Finditparts

Title: Dorman 65269 Metal/Rubber Drain Plug Gasket, Fits 1/2Do, 9/16, M14 Compatible with Select Models - Dorman Engine Oil Drain Plug Gasket 65269 - Metal/Rubber Drain Plug Gasket, Fits 1/2Do, 9/16, M14 - OIL DRAIN PLG GASKET - Metal/Rubber Drain Plug Gasket, Fits 1/2Do, 9/16, M14 - Oil Drain Plug Seal - Drain Plug O-Ring - Oil Pan Drain Plug Gasket - These oil drain plug gaskets are designed to specific sizes and standards for reliable replacement at every oil change. - Ford Motor Company 2010-07, Ford Motor Company 2005-73, General Motors 1986-82, Mazda 2007-91
Stores: Amazon, Autozone, Finditparts

Title: Dorman (615-075.1) 1-1/8" Hex Size x 13/16"-20 Thread Size Spindle Nut - RETAINER - Spindle Nut 13/16 In.-20 Hex Size 1-1/8 In. - Axle Nut Retainer - This spindle nut retainer is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance. - American Motors 1978-74, Ford 1993-69, Lincoln 1992-70, Mercury 1991-70 - Spindle Nut 13/16 In.-20 Hex Size 1-1/8 In.
Stores: Advance, Amazon

Title: BUMPER CLIP - Bumper Clip - Chrysler - General Use Retainer - Constructed of quality materials, this multi-purpose retainer provides the same function and versatility as the original equipment retainer ensuring long service life. - Bumper Clip - Chrysler - Dorman 963-001 Bumper Clip - Chrysler, 2 Pack
Stores: Amazon, Finditparts
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