Mercury Custom Ignition and Tune-Up Products

Essential Mercury Custom Ignition and Tune-Up Products

Carquest – Contact Set (Points) (Part No.A97H)

Contact Set (Points)

from

$15.99
BWD is an aftermarket leader, providing a premium line of engine management products. BWD manufactures and distributes high technology critical components for late model domestic and import vehicles. BWD is constantly evolving to give customers the competitive edge they need to compete in today’s ever-changing marketplace.

Product Features:
  • Battery Hold Down
  • Base mount design
  • Includes steel and fiber washer (1 ea.) and bolt
  • Securely holds battery in place. Prevents shifting within engine compartment that can cause damage to the battery or other parts
  • A premier manufacturer serving the automotive aftermarket since 1919, we deliver the highest quality and best coverage to meet your ignition needs
See More

Carquest Premium – Distributor Vacuum Advance (Part No.VBC1039)

Distributor Vacuum Advance

from

$36.99
CARQUEST premium engine management products provide the right automatic transmission speed sensor for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions. Designed to meet OE quali

Product Features:
  • Lifecycle tested to meet or exceed OE specifications
  • Direct OE replacement
  • High strength thermoplastic is resistant to shock, temperature and chemicals. Also protects internal components from moisture and contaminants.
  • Global coverage for import and/or domestic applications.
See More

Accel – Universal Fit Super Stock 8mm Suppression; Spark Plug Wire Set (Part No.4040K)

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

from

$65.99
These ACCEL wire sets are a true performance upgrade replacement for OE types. Efficient delivery of spark energy for a good price. Silicone boots with black wire contain zinc-plated steel terminals. Noise suppression core. Set contains 8 plug wires with coil lead.

Product Features:
  • 7mm And 8mm High Gloss Silicone Jacket
  • 450° F Rated Silicone Jacket
  • Stainless Steel Plug Terminals
  • RFI Suppression For Street Driven Applications
  • Custom-fit Universal And Import Coverage
  • High-strength Fiberglass Braid Construction
See More

Accel – 8Mm Super Stock Graphite Uni (Part No.4040B)

8Mm Super Stock Graphite Uni

from

$65.99
ACCEL’s SuperStock 4000 series spark plug wire sets are designed to upgrade an OE ignition system for high-spark delivery levels for street driven applications. The 450 degree F rated silicone jacket is extruded over a tightly woven, rugged fiberglass braid. The braid is applied over high dielectric strength EPDM (Ethylene Propylene Diene Monomer) inner insulation for ignition wire performance that exceeds SAE specifications.

Product Features:
  • 7mm And 8mm High Gloss Silicone Jacket
  • 450 F Rated Silicone Jacket
  • Stainless Steel Plug Terminals
  • RFI Suppression For Street Driven Applications
  • Custom-fit Universal And Import Coverage
  • High-strength Fiberglass Braid Construction
  • Pre And Post HEI Vehicles
See More

Accel – Universal Fit 300+ Race Spark Plug Wire Set (Part No.7040)

Universal Fit 300+ Race Spark Plug Wire Set

from

$176.99
The oversized 8.8mm wire features a double silicone construction rated at over 600 F and 60kV. High gloss black silicone wire jacket not only looks great, but resists heat extremes, petrochemicals, ozone and moisture better than so-called blended materials for greater durability and longer life. High-density, high-temperature silicone insulation provides greater dielectric strength and eliminates arcing and the effects of corona better than typical OE style rubber materials. All-Kevlar stranded inner core and fiberglass braiding add greater pull strength and terminal retention. Stainless steel and brass terminals provide unsurpassed electrical conductivity and excellent corrosion resistance compared to terminals made of common or plated metals.

Product Features:
  • 150 Ohms/ft Of Resistance
  • 600 F Rated Silicone Jacket
  • Stainless Steel Plug Terminals
  • Custom-fit Universal And Import Coverage
  • Pre And Post HEI Vehicles
  • Spiral-Wound Copper/Nickel Alloy
See More

Mallory – Mallory Prosidewinder 135F Univ/Wire Set (Part No.947)

Mallory Prosidewinder 135F Univ/Wire Set

from

$153.99
Features at a glance, low 300 Ohm resistance spiral core delivers high energy output for maximum spark at the plug. Great RFI suppression meets the demands of today’s on-board electronics, such as electronic ignition, sound systems, and computer controls. 8MM ozone-resistant red silicone jacket repels water, oil, grease, and fuel, and withstands temperatures up to 500 degrees. Fits V8, universal wire kit: includes 45 degree spark plug boots, female socket (standard) distributor boots and terminals.

Product Features:
  • Most Advanced Wire By Mallory
  • RFI Suppression
  • High Temperature Silicone Jacket
  • Withstands Over 500+F
  • Come In Ready To Use Kits
  • Extra Long Kits
See More

Mallory – Mallory Prosidewinder 90F Univ. Wire Set (Part No.937)

Mallory Prosidewinder 90F Univ. Wire Set

from

$133.99
Features at a glance, low 300 Ohm resistance spiral core delivers high energy output for maximum spark at the plug. Great RFI suppression meets the demands of today’s on-board electronics, such as electronic ignition, sound systems, and computer controls. 8MM ozone-resistant red silicone jacket repels water, oil, grease, and fuel, and withstands temperatures up to 500 degrees. Fits V8, universal wire kit: includes 45 degree spark plug boots, female socket (standard) distributor boots and terminals.

Product Features:
  • Most Advanced Wire By Mallory
  • RFI Suppression
  • High Temperature Silicone Jacket
  • Withstands Over 500+F
  • Come In Ready To Use Kits
  • Extra Long Kits
See More

PerTronix – 1282 Ignitor Ford 1954-56 8 cyl (Part No.1282)

1282 Ignitor Ford 1954-56 8 cyl

from

$139.99
The original Ignitor module is ideal for restorations. Ignitor Module Kits are extremely easy to install and fit into your original distributor to maintain your stock look. No additional ignition box is required keeping a clean look under the hood. Ignitors are available for most distributors that came with mechanical breaker points and will cover AUTOMOTIVE, MARINE, INDUSTRIAL and AGRICULTURE applications.

Product Features:
  • Delivers twice the voltage to the spark plugs, increasing horsepower, fuel economy, and spark plug life.
  • 2:1 improvement over “points” in current fall time for increased coil output.
  • Rotating cobalt magnets trigger a Hall Effect integrated circuit; no points to burn; no moving parts to wear out.
  • Epoxy molding makes our module impervious to dirt, oil, grease and moisture.
  • Stable timing; no need for any adjustments.
  • Pair with a Flame Thrower Canister Coil for optimal performance
  • Legal in all 50 states and Canada (C.A.R.B. E.O. No. D-57-22)
See More

Carquest Premium – Ignition Conversion Kit (Part No.CBA1757)

Ignition Conversion Kit

from

$209.99
Ignition Conversion Kit

Accel – Universal Fit Super Stock 8mm Suppression; Spark Plug Wire Set (Part No.4040)

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

from

$63.99
These ACCEL wire sets are a true performance upgrade replacement for OE types. Efficient delivery of spark energy for a good price. Silicone boots with black wire contain zinc-plated steel terminals. Noise suppression core. Set contains 8 plug wires with coil lead.

Product Features:
  • 7mm And 8mm High Gloss Silicone Jacket
  • 450° F Rated Silicone Jacket
  • Stainless Steel Plug Terminals
  • RFI Suppression For Street Driven Applications
  • Custom-fit Universal And Import Coverage
  • High-strength Fiberglass Braid Construction
See More

Accel – Universal Fit Super Stock 8mm Suppression; Spark Plug Wire Set (Part No.4040R)

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

from

$65.99
These ACCEL wire sets are a true performance upgrade replacement for OE types. Efficient delivery of spark energy for a good price. Silicone boots with black wire contain zinc-plated steel terminals. Noise suppression core. Set contains 8 plug wires with coil lead.

Product Features:
  • 7mm And 8mm High Gloss Silicone Jacket
  • 450° F Rated Silicone Jacket
  • Stainless Steel Plug Terminals
  • RFI Suppression For Street Driven Applications
  • Custom-fit Universal And Import Coverage
  • High-strength Fiberglass Braid Construction
  • Pre And Post HEI Vehicles
See More

ACDelco – Copper Core Spark Plug (Part No.R85TS)

Copper Core Spark Plug

from

$3.49
ACDelco Gold (Professional) Conventional Spark Plugs are a high quality alternative to Original Equipment (OE) parts. These Conventional Spark Plugs are designed for reliability and efficient performance, and are the high quality replacements for many vehicles on the road today. Their high-quality copper cores and outstanding suppression characteristics deliver reliable performance. They are also available for Marine applications. These premium aftermarket replacement spark plugs are manufactured to meet your expectations for fit, form, and function. ACDelco Gold (Professional) parts are manufactured to meet your expectations for fit, form, and function, making them a smart choice for General Motors vehicles, as well as most makes and models, including special applications. These high-quality parts are backed by General Motors. Some ACDelco Gold parts may have formerly appeared as ACDelco Professional.

Product Features:
  • Black Onyx coating helps reduce corrosion
  • Copper core provides great heat transfer and helps maximize plug durability
  • Ribbed suppressor seal extends resistance and helps prevent spark ‘flash over’ and misfires
  • Nickel-chrome alloy sheathing helps prevent corrosion on center electrode
  • Available for use in Marine applications
  • Some ACDelco Gold parts may have formerly appeared as ACDelco Professional
  • Premium aftermarket replacement part
  • Manufactured to meet specifications for fit, form, and function for General Motors vehicles as well as most makes and models
See More

NGK – OE Series V-Power Nickel Spark Plug: V-Groove Tip Design, WR5 (Part No.2438)

OE Series V-Power Nickel Spark Plug: V-Groove Tip Design, WR5

from

$4.99
NGK V-Power spark plugs offer reliable performance and improved ignitability over standard nickel plugs. Engineered specifically for OE applications, the special V-cut nickel alloy center electrode and concave ground electrode of NGK’s V-Power spark plug increases ignitability providing quicker starts and smoother idle. NGK’s legendary high grade alumina silicate ceramic creates a stronger insulator for optimal dielectric performance. Trivalent metal plating ensures superior anti-corrosion and anti-seizing properties.

Product Features:
  • ACTUAL OE or EQUIVALENT DESIGN: OEM quality construction nickel alloy center electrode with V-groove provides consistent performance
  • RECOMMENDED USAGE: Best for vehicles with OE nickel alloy plugs, not recommended on vehicles with factory precious metal plugs
  • NGK’s OE CERAMIC TECHNOLOGY: High grade alumina silicate ceramic creates a stronger insulator for optimal dielectric performance
  • SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
  • COLD-ROLLED THREADS: Prevents cross-threading and damage to cylinder heads
  • TRIVALENT METAL PLATING: Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal
See More

ACDelco – Ignition Coil (Part No.U505)

Ignition Coil

from

$78.99
An ACDelco Professional, premium aftermarket Ignition Coil is a high quality replacement for many vehicles on the road today. It increases electrical system voltage to help ignite the air/fuel mixture as the starting and charging system starts the engine, maintains the battery’s charge, and provides power to the electrical accessories while the engine is running. An ACDelco Professional Ignition Coil uses pure copper windings to improve durability and provides higher resistance to internal shorts and dielectric breakdown. Because the number and shape of the laminations determine the output characteristics of an ignition coil, ACDelco ensures that the silicone steel plates surrounding the ignition coil correctly match the original part size and number. Since steel laminations work best when they are new, shiny, and clean, ACDelco laminations are coated to hinder corrosion and many feature molded plastic protection to help ensure that nothing is exposed. This premium aftermarket replacement ignition coil is manufactured to meet your expectations for fit, form, and function.

Product Features:
  • High quality coated windings to improve durability and provide protection against internal shorts and dielectric breakdown
  • Silicone steel plates surrounding the ignition coil correctly match the original part size and number exactly
  • Laminations are coated to hinder corrosion and many feature molded plastic protection to help ensure that nothing is exposed
  • Professional, premium aftermarket replacement
  • Provides the performance and dependability you expect from ACDelco
  • Manufactured to meet expectations for fit, form, and function
See More

Carquest – Ignition Coil: Meets OE Specifications, 1 Count (Part No.26C1041)

Ignition Coil: Meets OE Specifications, 1 Count

from

$35.49
Carquest ignition coils meet original equipment (OE) fit, form and function and are built to ensure reliable starting and performance. Carquest ignition coils are tested to ensure proper spark and perfect fit for each application. These ignition coils are an affordable repair choice to restore the vehicle’s ignition system performance. Carquest ignition coils are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered and tested by world-class manufacturers to ensure a reliable and long-lasting repair.

Product Features:
  • Long service life and durable performance
  • High dielectric strength for reliability
  • Corrosion-resistant connections
  • Carquest Vehicle Solutions Technical Support available from ASE certified technicians: 1-866-687-5413
  • High reliability
  • Long service life
See More

Carquest Premium – Ignition Switch (Part No.CSC1624)

Ignition Switch

from

$25.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
See More

Carquest Premium – Distributor Rotor (Part No.DAA1009)

Distributor Rotor

from

$12.99
Carquest premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
See More

Accel – 8Mm Super Stock Spiral Uni Bk (Part No.5040K)

8Mm Super Stock Spiral Uni Bk

from

$91.99
The traditional ACCEL combination of yellow wire and red spark plug boots has been added to these SuperStock Spiral Core 5000 Series wire sets, which feature color-matched wire and spark plug boots in blue, black, and red. With only 500 ohms/ft. of resistance, more ignition energy can reach the spark plug, producing a longer-lasting, hotter spark flame kernel. The results is higher performance through improved efficiency, quicker throttle response, and reduced emissions. This 8mm wire’s double silicone construction is rated to 550 degrees F. The high-gloss wire jacket resists moisture, chemicals, and heat extremes for longer life and great looks. The fiberglass braid adds greater pull strength and terminal retention, while the stainless steel spark plug terminals provide excellent long life, electrical conductivity, and corrosion resistance. Both universal and custom-fit applications are available for early and late model cars and trucks.

Product Features:
  • 500 Ohms/ft Of Resistance
  • 550 F Rated Silicone Jacket
  • Stainless Steel Plug Terminals
  • High RFI Suppression For Street And Strip Use
  • Universal And Import Coverage
  • High-strength Fiberglass Braid Construction
  • Pre And Post HEI Vehicles
  • 8mm High Gloss Silicone Jacket
See More

Carquest Premium – Spark Plug Wire Set: 9 Wires, Increased performance, Designed for direct fit (Part No.35-8193)

Spark Plug Wire Set: 9 Wires, Increased performance, Designed for direct fit

from

$35.99
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
See More

PerTronix – 12823 Magnet Sleeve (only) for 1282 Ignitor Kit (Part No.12823)

12823 Magnet Sleeve (only) for 1282 Ignitor Kit

from

$51.99
For over thirty years, the Ignitor has proven itself in applications ranging from race cars to tractors. The Ignitor replaces breaker points and troublesome factory electronic ignitions.

Product Features:
  • PerTronix 12823 Magnet Sleeve (only) for 1282 Ignitor Kit
  • Replacement Parts (only) for Ignitor and Ignitor II Kits
See More

MSD Ignition – Distributor; Pro Billet; Ford Y-Block (Part No.83831)

Distributor; Pro Billet; Ford Y-Block

from

$702.99
The Pro-Billet Y-Block Distributor is built around a CNC-machined billet aluminum housing that is fit with a sealed ball bearing guide for stability and endurance. From timing accuracy, a maintenance-free magnetic pickup reliably triggers the MSD Ignition Control.

Product Features:
  • Vacuum advance canister for improved economy (can be locked out)
  • CNC machined billet aluminum housing and billet aluminum base
  • Maintenance-free magnetic pickup and precision reluctor
  • Creates stable trigger signals throughout the rpm range
  • QPQ coated polished steel shaft; guided by sealed ball bearings
  • Advance plate and weights are fine blanked from chrome moly steel
  • QPQ coated for friction reduction
  • Mech. advance assem. can be locked out for crank trigger systems
  • Advance weight pins are staked and tig welded to the plate
  • Nylon pads ensure smooth operation of the advance weights
  • Requires an MSD ignition control
  • May hit firewall seam on 57-59 full size cars.
See More

Mallory – Mallory Dual Point: 8-Ba Ford Flathead (Part No.2527501)

Mallory Dual Point: 8-Ba Ford Flathead

from

$499.99
Mechanical advance distributor calibrated for maximum performance with adjustable feature-dual point ignition. Dual point stabilized contact points eliminate point float and bounce to increase coil output. Get maximum performance at any RPM.

Product Features:
  • Brass Case Eliminate Corrosion
  • Insulation Prevent Leakage
  • Self-Lubricating Bushings
  • Material Prevents Shorts And Arcing
  • Maximum Conductivity
  • Maximum Performance At Any RPM
  • Fine Tune The Advance Curve
  • Eliminate Point Float
See More

Helping You Find the Right Ignition and Tune-Up Products for Your Mercury Custom

You love your Custom. So we’ve made it easier than ever to help you find Mercury Custom Ignition and Tune-Up Products in our online catalog. Our inventory holds 59 aftermarket and OEM Ignition and Tune-Up Products for your Mercury Custom, ranging from $1.29 to $702.99.

We offer parts from 13 brands trusted to make quality Ignition and Tune-Up Products for your Mercury Custom. Before you buy, take some time to read through customer reviews. We currently have 319 reviews of Mercury Custom Ignition and Tune-Up Products from previous customers. Some of the top rated parts include 8Mm Super Stock Spiral Uni Bu with 3.9 stars and Spark Plug Non-Foulers – 18mm Tapered Seat with 5.0 stars.

Find your Custom Ignition and Tune-Up Products here, order online, and have your order shipped directly to your home. Prefer to have an in-person look at your Mercury Custom part to confirm it’s just right? You can find your nearest Advance Auto Parts store and confirm they have the part in stock before heading over.

Top Ignition and Tune-Up Products Brands for Your Mercury Custom

Our inventory holds Ignition and Tune-Up Products for your Mercury Custom from 13 trusted brands. You’ll find OEM and aftermarket parts from brands like Autolite, NGK, and Accel, all of which can keep that Mercury happy.

Top-Rated Accel Ignition and Tune-Up Products

Leading Accel Ignition and Tune-Up Products

We carry Accel brand parts for your Mercury Custom across several catalog categories, including Spark Plugs and Ignition Wires. Some of our most reviewed Accel parts include:
Universal Fit Super Stock 8mm Suppression; Spark Plug Wire Set
from $63.99
(25)
Universal Fit Super Stock 8mm Suppression; Spark Plug Wire Set
Spark Plug Wire Set Cut To Fits
7Mm Super Stock Copper Uni
from $53.09
(12)
7Mm Super Stock Copper Uni
Standard Spark Plug Wires
8Mm Super Stock Spiral Uni Rd
from $101.99
(11)
8Mm Super Stock Spiral Uni Rd
Ignition Coil Boots

FAQs for Mercury Custom Ignition and Tune-Up Products

What are the most purchased Ignition and Tune-Up Products for the Mercury Custom?

Out of 59 Ignition and Tune-Up Products for the Mercury Custom, the most popular in our inventory are:

What are the top-rated Mercury Custom Ignition and Tune-Up Products?

Top-rated Ignition and Tune-Up Products for your Mercury Custom based on customer reviews/ratings are:
8Mm Super Stock Spiral Uni Bu
from $89.99
(9)
8Mm Super Stock Spiral Uni Bu
“NA”
Spark Plug Non-Foulers - 18mm Tapered Seat
from $9.99
(8)
Spark Plug Non-Foulers – 18mm Tapered Seat
“Strong material”
8Mm Super Stock Spiral Uni Bk
from $91.99
(5)
8Mm Super Stock Spiral Uni Bk
“I’m very happy with my 8mm spiral wires from Accel. Installed in a 94 deville 4.9 and it looks like a factory install other than the labeled wires. My”