1984 Mercury Marquis Standard Spark Plug Wires

Your 1984 Mercury Marquis might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Standard Spark Plug Wires you desperately need.

We currently carry 4 Standard Spark Plug Wires to choose from for your 1984 Mercury Marquis, and our inventory prices range from as little as $32.99 up to $133.99.

On top of low prices, Advance Auto Parts offers 4 different trusted brands of Standard Spark Plug Wires for the 1984 Mercury Marquis. We only sell parts from trusted brands like MSD Ignition so that you can find quality parts you can count on.

Don’t take our word for it – check out customer ratings and reviews to buy with confidence. We have 36 reviews on our Standard Spark Plug Wires for the 1984 Mercury Marquis from previous customers.

Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Standard Spark Plug Wires stock in-person!

Standard Spark Plug Wires for Your 1984 Mercury Marquis

MSD Ignition – Wire Set; Super Conductor; Multi-Angle Plug; Socket/HEI (Part No.31179)

Wire Set; Super Conductor; Multi-Angle Plug; Socket/HEI

from

$133.99
Set includes terminals for engines with early type (socket) and late type (HEI spark plug top) distributor caps. 90 degree boots and terminals factory installed on one end.

Product Features:
  • Extra Long 8.5mm Wires So You Can Cut To Your Designed Length
  • Incl. both socket-style and spark plug-style boots and terminals
  • Includes Mini-Stripper-Crimper For Factory Style Crimps
  • Size Includes [6] 90 Deg. Boots/Terminals
  • Durable outer sleeve is a proprietary compound for resistance to high heat or abrasion
  • Stainless steel terminals feature dual crimp tabs to grip wire conductor and outer jacket separately
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Accel – Universal Fit Super Stock 8mm Spiral; Spark Plug Wire Set (Part No.5040K)

Universal Fit Super Stock 8mm Spiral; Spark Plug Wire Set

from

$77.99
These ACCEL Super Stock wire sets are a true performance upgrade replacement for OE types. Efficient delivery of spark energy for a good price. Silicone boots with zinc-plated steel terminals.

Product Features:
  • 500 Ohms Per Foot Of Resistance
  • 550 Degree F Rated Silicone Jacket
  • Stainless Steel Plug Terminals
  • High RFI Suppression For Street/Strip Use
  • Custom Fit Universal and Import Coverage
  • High-strength Fiberglass Braid Construction
  • Pre And Post HEI Vehicles
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Carquest Premium – Spark Plug Wire Set: 6 Wires, Increased performance, Designed for direct fit (Part No.35-4130)

Spark Plug Wire Set: 6 Wires, Increased performance, Designed for direct fit

from

$32.99
Product Features:
  • SAEJ2031 Class E cable resist heat (428 Deg. F), cold (-104 Deg. F), electrical interference, abrasion and oil.
  • Stainless steel magnetic winding delivers maximum voltage to the spark plug for more powerful, and longer spark resulting in optimum engine performance while reducing the chance for misfire, and eliminating radio static.
  • 100% Pure silicone external insulation resists oil penetration, for lifetime protection against wire set failure.
  • EPDM inner insulation stops power-robbing voltage leaks.
  • With Magnetic-impregnated Kevlar internal conductors – durable and break resistant
  • Engineered to meet OEM tolerances using variable pitch wire winding, creating better resistance to electric magnetic interference (E.M.I resistance).
  • Excellent interference suppression and consistent performance
  • Easy lock terminals for more convenient installation.
  • Thick silicon outer jacket for excellent heat resistance. Insulating EPDM based compound inner jacket helps minimize voltage drop and enhance durability.
  • Broad coverage available for most vehicles on the road today
  • Include grease pack to ensure easy installation and removal
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Motorcraft – Spark Plug Wire: 2 Year Warranty Unlimited Miles, Set of 4 Wires (Part No.WR-4011C)

Spark Plug Wire: 2 Year Warranty Unlimited Miles, Set of 4 Wires

from

$88.99
Motorcraft Plug Wires are Manufactured of premium-quality materials to strict Ford Engineering standards. High-Dielectric Insulation helps maintain and control voltage delivery while reducing Radio Frequency Interference. EPDM/Silicone wire jacket, spark plug & coil/ distributor insulators help protect against oil and high temperatures. Optimized wire lengths help minimize part numbers while still providing proper fit. Designed and Tested to Stringent Ford Standards.

Product Features:
  • Backed by Motorcraft’s Service Parts Warranty
  • Designed for long life – key life durability testing (equivalent to 10 years/150,000 miles) is conducted in addition to on-vehicle durability testing.
  • Optimized wire lengths help minimize part numbers while still providing proper fit.
  • Wires are optimum lengths for easy installation.
  • EPDM/Silicone wire jacket, spark plug AND coil / distributor insulators help protect against oil and high temperatures.
  • Motorcraft ignition components help prevent false check engine lights.
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FAQs for 1984 Mercury Marquis Standard Spark Plug Wires

What are the most popular Standard Spark Plug Wires for the 1984 Mercury Marquis?

With 4 brands you can trust, our most popular Standard Spark Plug Wires for the 1984 Mercury Marquis parts are:
Wire Set; Super Conductor; Multi-Angle Plug; Socket/HEI
from $133.99
(4)
Wire Set; Super Conductor; Multi-Angle Plug; Socket/HEI
Standard Spark Plug Wires
Spark Plug Wire Set: 6 Wires, Increased performance, Designed for direct fit
from $32.99
This product is not rated
Spark Plug Wire Set: 6 Wires, Increased performance, Designed for direct fit
Standard Spark Plug Wires
Universal Fit Super Stock 8mm Spiral; Spark Plug Wire Set
from $77.99
(5)
Universal Fit Super Stock 8mm Spiral; Spark Plug Wire Set
Standard Spark Plug Wires