1978 Mercury Zephyr Ignition Boots
Keep Your 1978 Mercury Zephyr in Top Shape with Quality Ignition Boots
Whether you’re repairing or upgrading your Ignition Boot, using high-quality parts is key to keeping your 1978 Mercury Zephyr looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Spark Plug Boots. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.
Top-Rated Ignition Boots from Trusted Brands
Looking for a reliable Ignition Boot? We’ve got you covered with options from brands you know and trust like MSD Ignition and Accel. For example, MSD Ignition Ignition Boots start at just $75.99 with an average 4.2 star rating. Accel offer similar pricing and quality, backed by strong customer feedback. With over 110 reviews and a solid 3 star average, you can shop with confidence knowing other Mercury Zephyr owners approve.
Competitive Prices and Extensive Inventory
The average price for a 1978 Mercury Zephyr Ignition Boot at Advance Auto Parts is around $103.16, with a range that starts at $39.99 and goes up to $176.99. With 11 options in stock from 3 trusted brands, finding the right fit is easy. Popular picks like Spark Plug Wire Set: 10 Wires, Increased performance, Designed for direct fit, Wire Set; Black Super Conductor; Universal 8-cyl.; 90f Plug/90f Plug, and Universal Fit 300+ Race Spark Plug Wire Set start at just $39.99 and offer a great balance of form and function.
Explore Related Parts
While you’re upgrading or replacing your Ignition Boot, don’t forget to check out other key components like Ignition Coils and Boots and Spark Plugs. At Advance Auto Parts, we’re here to help you keep your 1978 Mercury Zephyr in peak condition, inside and out.
Find Your Specific 1978 Mercury Zephyr Ignition Boots
Looking for the perfect Ignition Boot for your 1978 Mercury Zephyr? You’re in the right place. Below, you’ll find links to various types of Ignition Boots that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Ignition Boots, ensuring durability and a precise fit for your Mercury Zephyr. Whether you’re driving a 1978 model or another popular model year like
1979,
1980,
1981,
1982, and
1983, we’ve got you covered. Purchasing Ignition Boots from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Ignition Boots that fit your vehicle.
Essential 1978 Mercury Zephyr Ignition Boots
Accel – Universal Fit Super Stock 8mm Suppression; Spark Plug Wire Set (Part No.4040R)
from
$71.99
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:
See More
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
MSD Ignition – Wire Set; Street Fire; 8-cyl.; HEI/90f; Universal (Part No.5552)
from
$75.99
The street fire spark plug wires feature a low resistance conductor that’s wrapped in a sleek and durable black sleeve. The terminals are covered in black boots that protect the conductor from engine heat to ensure spark delivery.
Product Features:
See More
Product Features:
- Helically wound conductor suppresses electro and radio noise
- Kevlar core combination for great strength and durability
- Heavy Duty Terminals For Secure Connection
- 8mm silicone and synthetic jacket resists heat and abrasion
- 500 Ohms/ft. Resistance For Improved Spark Delivery And Power
- Silicone Boots Protect Against High Exhaust Temps
MSD Ignition – Wire Set; Street Fire; Ford 302; 351W; HEI (Part No.5541)
from
$68.99
The street fire spark plug wires feature a low resistance conductor that’s wrapped in a sleek and durable black sleeve. The terminals are covered in black boots that protect the conductor from engine heat to ensure spark delivery.
Product Features:
See More
Product Features:
- Helically wound conductor suppresses electro and radio noise
- Kevlar core combination for great strength and durability
- Heavy Duty Terminals For Secure Connection
- 8mm silicone and synthetic jacket resists heat and abrasion
- 500 Ohms/ft. Resistance For Improved Spark Delivery And Power
- Silicone Boots Protect Against High Exhaust Temps
Accel – 8.8Mm Spiral Universal Fit (Part No.8033)
from
$166.99
These ACCEL 8.8mm wires feature a carbon/graphite core that virtually eliminate RFI noise while providing maximum conductivity for ultimate performance in any race or street application. Double silicon insulation eliminates leakage and misfire.
Product Features:
See More
Product Features:
- 500 Ohms/ft Of Resistance
- 550 F Rated Silicone Jacket
- Stainless Steel Plug Terminals
- Custom-fit Universal And Import Coverage
- Pre And Post HEI Vehicles
- Magnetic Suppression
- Fiberglass/Kevlar Core
- 500 Ohms Resistance
Accel – 8Mm Super Stock Spiral Uni Bu (Part No.5040B)
from
$89.99
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:
See More
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
MSD Ignition – Wire Set; Super Conductor; 4-cyl. Multi-Angle Plug; Socket/HEI (Part No.31159)
from
$172.99
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:
See More
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 [4] 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
Accel – Universal Fit 300+ Race Spark Plug Wire Set (Part No.7040)
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:
See More
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
Accel – Universal Fit Super Stock 8mm Suppression; Spark Plug Wire Set (Part No.4040)
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:
See More
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
Carquest Premium – Spark Plug Wire Set: 10 Wires, Increased performance, Designed for direct fit (Part No.35-8162)
from
$39.99
Product Features:
See More
- 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
MSD Ignition – Wire Set; Black Super Conductor; Universal 8-cyl.; 90f Plug/90f Plug (Part No.31223)
from
$140.99
Routing spark plug wires is an art form. It takes patience and time to route your wires away from the headers, through separators and to the distributor cap. Some wire sets fit perfect, but a lot of people want to build their own so they can route them exactly how they see fit. Our Universal spark plug wire sets come with the spark plug terminal and boot installed with the other end open. Distributor cap boots and terminals are included so you can cut the wire to the desired length, then install the terminal with the supplied Mini-Stripper-Crimper. It’s a little more work, but in the end it will be worth it.
Product Features:
See More
Product Features:
- Extra Long 8.5mm Wires So You Can Cut To Your Designed Length
- Distributor Cap – Boots and Terminals Included
- Incl. Mini-Stripper-Crimper
MSD Ignition – Wire Set; Street Fire; Multi-Angle plug; HEI; Universal (Part No.5550)
from
$78.99
The street fire spark plug wires feature a low resistance conductor that’s wrapped in a sleek and durable black sleeve. The terminals are covered in black boots that protect the conductor from engine heat to ensure spark delivery.
Product Features:
See More
Product Features:
- Helically wound conductor suppresses electro and radio noise
- Kevlar core combination for great strength and durability
- Heavy Duty Terminals For Secure Connection
- 8mm silicone and synthetic jacket resists heat and abrasion
- 500 Ohms/ft. Resistance For Improved Spark Delivery And Power
- Silicone Boots Protect Against High Exhaust Temps
Popular 1978 Mercury Zephyr Ignition Boots Categories
Most Popular Spark Plug Boots for 1978 Mercury Zephyrs
Enhance your 1978 Mercury Zephyr with one of the 11 Spark Plug Boots we have in stock, starting at just $39.99.
MSD Ignition – Wire Set; Street Fire; Multi-Angle plug; HEI; Universal (Part No.5550)
from
$78.99
The street fire spark plug wires feature a low resistance conductor that’s wrapped in a sleek and durable black sleeve. The terminals are covered in black boots that protect the conductor from engine heat to ensure spark delivery.
Product Features:
See More
Product Features:
- Helically wound conductor suppresses electro and radio noise
- Kevlar core combination for great strength and durability
- Heavy Duty Terminals For Secure Connection
- 8mm silicone and synthetic jacket resists heat and abrasion
- 500 Ohms/ft. Resistance For Improved Spark Delivery And Power
- Silicone Boots Protect Against High Exhaust Temps
Accel – 8Mm Super Stock Spiral Uni Bu (Part No.5040B)
from
$89.99
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:
See More
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
MSD Ignition – Wire Set; Street Fire; 8-cyl.; HEI/90f; Universal (Part No.5552)
from
$75.99
The street fire spark plug wires feature a low resistance conductor that’s wrapped in a sleek and durable black sleeve. The terminals are covered in black boots that protect the conductor from engine heat to ensure spark delivery.
Product Features:
See More
Product Features:
- Helically wound conductor suppresses electro and radio noise
- Kevlar core combination for great strength and durability
- Heavy Duty Terminals For Secure Connection
- 8mm silicone and synthetic jacket resists heat and abrasion
- 500 Ohms/ft. Resistance For Improved Spark Delivery And Power
- Silicone Boots Protect Against High Exhaust Temps
Accel – Universal Fit Super Stock 8mm Suppression; Spark Plug Wire Set (Part No.4040)
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:
See More
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
MSD Ignition – Wire Set; Street Fire; Ford 302; 351W; HEI (Part No.5541)
from
$68.99
The street fire spark plug wires feature a low resistance conductor that’s wrapped in a sleek and durable black sleeve. The terminals are covered in black boots that protect the conductor from engine heat to ensure spark delivery.
Product Features:
See More
Product Features:
- Helically wound conductor suppresses electro and radio noise
- Kevlar core combination for great strength and durability
- Heavy Duty Terminals For Secure Connection
- 8mm silicone and synthetic jacket resists heat and abrasion
- 500 Ohms/ft. Resistance For Improved Spark Delivery And Power
- Silicone Boots Protect Against High Exhaust Temps
Accel – Universal Fit Super Stock 8mm Suppression; Spark Plug Wire Set (Part No.4040R)
from
$71.99
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:
See More
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
Accel – 8.8Mm Spiral Universal Fit (Part No.8033)
from
$166.99
These ACCEL 8.8mm wires feature a carbon/graphite core that virtually eliminate RFI noise while providing maximum conductivity for ultimate performance in any race or street application. Double silicon insulation eliminates leakage and misfire.
Product Features:
See More
Product Features:
- 500 Ohms/ft Of Resistance
- 550 F Rated Silicone Jacket
- Stainless Steel Plug Terminals
- Custom-fit Universal And Import Coverage
- Pre And Post HEI Vehicles
- Magnetic Suppression
- Fiberglass/Kevlar Core
- 500 Ohms Resistance
MSD Ignition – Wire Set; Black Super Conductor; Universal 8-cyl.; 90f Plug/90f Plug (Part No.31223)
from
$140.99
Routing spark plug wires is an art form. It takes patience and time to route your wires away from the headers, through separators and to the distributor cap. Some wire sets fit perfect, but a lot of people want to build their own so they can route them exactly how they see fit. Our Universal spark plug wire sets come with the spark plug terminal and boot installed with the other end open. Distributor cap boots and terminals are included so you can cut the wire to the desired length, then install the terminal with the supplied Mini-Stripper-Crimper. It’s a little more work, but in the end it will be worth it.
Product Features:
See More
Product Features:
- Extra Long 8.5mm Wires So You Can Cut To Your Designed Length
- Distributor Cap – Boots and Terminals Included
- Incl. Mini-Stripper-Crimper
Carquest Premium – Spark Plug Wire Set: 10 Wires, Increased performance, Designed for direct fit (Part No.35-8162)
from
$39.99
Product Features:
See More
- 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
Accel – Universal Fit 300+ Race Spark Plug Wire Set (Part No.7040)
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:
See More
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
MSD Ignition – Wire Set; Super Conductor; 4-cyl. Multi-Angle Plug; Socket/HEI (Part No.31159)
from
$172.99
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:
See More
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 [4] 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
Top-Rated Ignition Boot Brands For Your 1978 Mercury Zephyr
When it comes to finding the perfect Ignition Boot for your 1978 Mercury Zephyr, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 3 trusted brands. We carry the most popular Ignition Boot brands including MSD Ignition and Accel, and more, all known for their exceptional customer ratings (average brand rating of 4.2 stars) and competitive prices, as low as $75.99. Purchasing a Ignition Boot from us here at Advance Auto Parts is a smart move for both you and your 1978 Mercury Zephyr, providing peace of mind with parts that meet or exceed OEM standards.
Popular MSD Ignition 1978 Mercury Zephyr Ignition Boots
If you’re looking for a top-quality Ignition Boot for your 1978 Mercury Zephyr, Advance Auto Parts has exactly what you need with our selection of MSD Ignition Ignition Boots. We have 2 MSD Ignition Ignition Boots in stock for this fitment, all known for their durability and precision fit. With prices starting at just $75.99 and an average cost of $77.49, you’ll find the perfect Ignition Boot for your needs and budget. MSD Ignition Ignition Boots for the 1978 Mercury Zephyr come highly rated, with over 7 customer reviews and an impressive average rating of 4.2 stars. Choosing a MSD Ignition Ignition Boot from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
from
$75.99
(4)
Wire Set; Street Fire; 8-cyl.; HEI/90f; Universal
“High quality product. Even comes with a crimping tool. Plenty of length for custom routing.”
Top-Quality Accel 1978 Mercury Zephyr Ignition Boots
For those in search of a high-quality Ignition Boot for their 1978 Mercury Zephyr, Advance Auto Parts offers a great selection of Accel Ignition Boots. With 1 Accel Ignition Boots in stock, you can trust you’re getting top-tier parts designed for durability and a perfect fit. Prices for these Ignition Boots start at just $89.99, giving you a range of options to suit your budget. Backed by over 9 customer ratings and an average rating of 4.1 stars, Accel Ignition Boots provide both reliability and excellent performance. Choosing a Accel Ignition Boot from Advance Auto Parts is a smart investment in your vehicle’s performance and longevity.
FAQs for 1978 Mercury Zephyr Ignition Boots
What are the best-selling Ignition Boots for 1978 Mercury Zephyrs?
Out of 11 Ignition Boots that fit 1978 Mercury Zephyrs, the following parts are the top sellers:
- Spark Plug Wire Set: 10 Wires, Increased performance, Designed for direct fit (19250173) – $39.99
- Wire Set; Black Super Conductor; Universal 8-cyl.; 90f Plug/90f Plug (22360125) – $140.99
- Universal Fit 300+ Race Spark Plug Wire Set (6901948) – $176.99
What’s the price range for 1978 Mercury Zephyr Ignition Boots?
The prices of Ignition Boots for the 1978 Mercury Zephyr range from $39.99 up to $176.99 for the most premium parts.
What is the average price of an Ignition Boot for a 1978 Mercury Zephyr?
The average price for Ignition Boots for the 1978 Mercury Zephyr is $103.16. Keep in mind the variety of part types within our Ignition Boot category, where you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Ignition Boots for other Mercury Zephyr model years?
What are the cheapest Ignition Boots for my 1978 Mercury Zephyr?
The cheapest 1978 Mercury Zephyr Ignition Boots we carry are:
- Spark Plug Wire Set: 10 Wires, Increased performance, Designed for direct fit (19250173) – $39.99
- Universal Fit Super Stock 8mm Suppression; Spark Plug Wire Set (6900518) – $63.99
- Wire Set; Street Fire; Ford 302; 351W; HEI (10211838) – $68.99
- Universal Fit Super Stock 8mm Suppression; Spark Plug Wire Set (17370080) – $71.99
- Wire Set; Street Fire; 8-cyl.; HEI/90f; Universal (10211544) – $75.99
Does Advance Auto Parts sell Ignition Boots for any other 1978 Mercury models?
Yes. We stock Ignition Boots for 4 other popular 1978 Mercury models. Some of the most popular are 1978 Cougar Ignition Boots, 1978 Grand Marquis Ignition Boots, 1978 Marquis Ignition Boots, 1978 Monarch Ignition Boots, and 1978 Bobcat Ignition Boots.
What are the top-rated Ignition Boots that fit the 1978 Mercury Zephyr?
The one 1978 Mercury Zephyr Ignition Boot we have in stock is the Spark Plug Wire Set: 10 Wires, Increased performance, Designed for direct fit. It costs $39.99.
What types of Ignition Boots do you sell for my 1978 Mercury Zephyr?
We currently have just 1 Ignition Boot in stock for a 1978 Mercury Zephyr, and as of 11/2/25, it is a Spark Plug Boot.
Can I get help with 1978 Mercury Zephyr Ignition Boot orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Mercury Ignition Boots and more.
What is your return policy for Mercury Zephyr Ignition Boots?
Advance Auto Parts keeps returns simple. For new Mercury Zephyr Ignition Boots and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.