1978 Mercury Zephyr Performance Distributors
Keep Your 1978 Mercury Zephyr in Top Shape with Quality Performance Distributors
Whether you’re repairing or upgrading your Performance Distributor, 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 Performance Distributor Components, Performance Distributor Cap and Rotor Kits, and Performance Distributor Rotors. 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 Performance Distributors from Trusted Brands
Looking for a reliable Performance Distributor? We’ve got you covered with options from brands you know and trust like MSD Ignition. For example, MSD Ignition Performance Distributors start at just $67.99 with an average 4.2 star rating. With over 2 reviews and a solid 5 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 Performance Distributor at Advance Auto Parts is around $244.13, with a range that starts at $15.79 and goes up to $614.99. With 9 options in stock from 3 trusted brands, finding the right fit is easy. Popular picks like Cap-A-Dapt Kit, Ford V8, Chrome Distributor Hold-Down Clamp, and Distributor Cap; Ford HEI; Black start at just $15.79 and offer a great balance of form and function.
Explore Related Parts
While you’re upgrading or replacing your Performance Distributor, don’t forget to check out other key components like Performance Fuel Systems and Performance Ignition Products. 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 Performance Distributors
Looking for the perfect Performance Distributor for your 1978 Mercury Zephyr? You’re in the right place. Below, you’ll find links to various types of Performance Distributors that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Performance Distributors, 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, and
1982, we’ve got you covered. Purchasing Performance Distributors 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 Performance Distributors that fit your vehicle.
Essential 1978 Mercury Zephyr Performance Distributors
MSD Ignition – Distributor Cap; Ford HEI; Black (Part No.84083)
from
$67.99
All the quality and performance you’ve come to expect from MSD is now available in black. Our customers have requested black parts for their builds so we’ve answered with the addition of several black distributor caps and cap and rotor kits. The black parts are built to the exact specifications of the traditional MSD red components. If you’re looking to change up the look under the hood of your street machine, off-road rig or race car; check out the complete line of MSD black components.
Product Features:
See More
Product Features:
- Injection Molded From DuPont Rynite Material
- Extreme strength; high dielectric properties
- Designed with performance in mind
- High quality; voltage insulating material
- Brass terminals
- Black in color
MSD Ignition – Distributor, Ford 289 / 302, Vacuum Advance (Part No.8479)
from
$562.99
The distributor relies on MSD’s race proven magnetic pickup and precision reluctor to deliver accurate trigger signals to the MSD Ignition throughout high rpm. The reluctor assembly is turned by a hardened steel shaft which rides in a sealed ball bearing for high rpm stability and endurance.
Product Features:
See More
Product Features:
- Billet housing is 5/8″ smaller in diameter than stock Ford distributors
- CARB E.O. Approved
- Easy-to-adjust mechanical advance with supplied springs and stop bushings
- 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 create stable trigger signals throughout the rpm range
- Polished steel shaft is QPQ coated and guided by a sealed ball bearing
- Advance plate and weights are fine blanked from chrome moly steel and QPQ coated for friction reduction
- Mechanical advance assembly 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
- Supplied with small diameter cap with HEI style terminals and race rotor (will accept 8441 Cap-A-Dapt)
- Must be used with an MSD Ignition Control
MSD Ignition – Distributor, Ford 2.3L (Part No.8473)
from
$614.99
that is used in our racing distributors. This pickup produces an extremely
Product Features:
See More
Product Features:
- CNC machined billet aluminum housing and Dupont Rynite base
- Must be used with an MSD Ignition Control
- Supplied with a cap with HEI style terminals and rotor
- Nylon pads ensure smooth operation of the advance weights
- Advance weight pins are staked and tig welded to the plate
- Mechanical advance assembly can be locked out for crank trigger systems
- Advance plate and weights are fine blanked from chrome moly steel and QPQ coated for friction reduction
- Polished steel shaft is QPQ coated and guided by a sealed ball bearing
- Maintenance-free magnetic pickup and precision reluctor create stable trigger signals throughout the rpm range
- CNC machined billet aluminum housing and Dupont Rynite base
- Supplied springs and stop bushings to create a variety of timing curves
- Easy-to-adjust mechanical advance is mounted on top of the shaft
- No CARB Exemption Order Number
Mallory – Unilite Electronic Ignition Distributor Series 37 (Part No.3755101)
from
$614.99
A legend returns – the tried and true Mallory Unilite Distributor line is back! The easy three wire hookup of the Unilite makes running a stock coil, a Mallory performance coil and even a Mallory HyFire CD ignition a snap. Supplied with a quality cap and rotor, the Mallory Unilite also provides a fully adjustable mechanical advance to dial in the perfect timing curve for a multitude of engine combinations. The Unilite features a compact housing that lends itself well to applications where space is a premium due to tight firewall clearance or blower applications.
Product Features:
See More
Product Features:
- Electronic ignition with a one-piece self-contained optical pickup and module
- Quick and simple 3 wire hookup
- Includes cap and rotor with brass terminals
- Can be used standalone with high performance coils such as the Mallory Promaster Series or add on more power with HYFIRE CD ignition controls
- Compact design for tight clearance applications such as blowers and tight firewall clearance
- Fully adjustable mechanical advance
- Classic Mallory look and styling
- Strong .500″, QPQ coated distributor shaft guided by a ball bearing for long life and great performance
Accel – Distributor Cap And Rotor Kit (Part No.8224)
Accel – Distributor Cap And Rotor Kit (Part No.8223)
MSD Ignition – Cap-A-Dapt Kit, Ford V8 (Part No.8414)
from
$88.99
The cap and rotor of any ignition system must be considered maintenance items. Just as you change the oil and filter of your car, you should always replace the cap and rotor as a set. To make things easy, we now offer these Cap and Rotor Replacement Kits.
Product Features:
See More
Product Features:
- Designed w/performance in mind
- High quality material
- Stainless Terminals
- High dielectric properties
MSD Ignition – Cap and Rotor Kit, Distributor Style, Compatible with PN 8408 / PN 8423 (Part No.84085)
from
$67.99
The cap and rotor of any ignition system must be considered maintenance items. Just as you change the oil and filter of your car, you should always replace the cap and rotor as a set. To make things easy, we now offer these Cap and Rotor Replacement Kits.
Product Features:
See More
Product Features:
- Injection molded housing from DuPont material
- Extreme strength; high dielectric properties
- Designed w/Performance In Mind
- High quality; voltage insulating material
- Stainless Steel Rotor Tip Design
- Resist carbon tracking
- Max voltage transfer
- Stainless Terminals
Mr. Gasket – Chrome Distributor Hold-Down Clamp (Part No.2502)
from
$15.79
Competition design uses a stud, washer & nut to secure the clamp rather than a bolt. The clamp itself is also chromed.
Product Features:
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Product Features:
- Eliminates bolt in favor of stud mount design
- Chrome plated
- Ideal For Ignition Distributor
MSD Ignition – Distributor Gear, Ford 302, Non-EFI, Steel (Part No.85833)
from
$145.99
A distributor’s performance is only as good as its drive gear. MSD Performance has put a great deal of effort into researching and testing a variety of metallurgical compositions, heat treating and coatings to provide you with a durable, accurate and strong distributor gear. MSD engineers have built test fixtures and spent hundreds of hours testing and evaluating the metallurgy of our gears. The result is a special alloy gear that is treated to a low-friction coating process. To you this means long life, an easy break-in period and reliable performance.
Product Features:
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Product Features:
- Increased outer hardened layer thickness (RC 55-60) .
- Micro polished surface for smooth contact.
- Melonite QPQ coated reduces friction and initial wear.
- Interstitial carbide concentration improves wear resistance and
MSD Ignition – Rotor – Ford V8 Cap-A-Dapt (Part No.8407)
from
$17.49
For optimum voltage carrying capabilities the rotor tips are made from low resistance brass for maximum voltage transfer.
Product Features:
See More
Product Features:
- Resist Carbon Tracking
- Low Resistance Brass
- Max voltage transfer
- Molded from insulated material
Popular 1978 Mercury Zephyr Performance Distributors Categories
Most Popular Performance Distributor Components for 1978 Mercury Zephyrs
Enhance your 1978 Mercury Zephyr with one of the 2 Performance Distributor Components we have in stock, starting at just $15.79.
Mr. Gasket – Chrome Distributor Hold-Down Clamp (Part No.2502)
from
$15.79
Competition design uses a stud, washer & nut to secure the clamp rather than a bolt. The clamp itself is also chromed.
Product Features:
See More
Product Features:
- Eliminates bolt in favor of stud mount design
- Chrome plated
- Ideal For Ignition Distributor
MSD Ignition – Distributor Gear, Ford 302, Non-EFI, Steel (Part No.85833)
from
$145.99
A distributor’s performance is only as good as its drive gear. MSD Performance has put a great deal of effort into researching and testing a variety of metallurgical compositions, heat treating and coatings to provide you with a durable, accurate and strong distributor gear. MSD engineers have built test fixtures and spent hundreds of hours testing and evaluating the metallurgy of our gears. The result is a special alloy gear that is treated to a low-friction coating process. To you this means long life, an easy break-in period and reliable performance.
Product Features:
See More
Product Features:
- Increased outer hardened layer thickness (RC 55-60) .
- Micro polished surface for smooth contact.
- Melonite QPQ coated reduces friction and initial wear.
- Interstitial carbide concentration improves wear resistance and
Best-Selling 1978 Mercury Zephyr Performance Distributor Cap and Rotor Kits
Upgrade your Zephyr with one of our 2 best-selling Performance Distributor Cap and Rotor Kits, earning an average 5 stars rating across 1 reviews.
MSD Ignition – Cap and Rotor Kit, Distributor Style, Compatible with PN 8408 / PN 8423 (Part No.84085)
from
$67.99
The cap and rotor of any ignition system must be considered maintenance items. Just as you change the oil and filter of your car, you should always replace the cap and rotor as a set. To make things easy, we now offer these Cap and Rotor Replacement Kits.
Product Features:
See More
Product Features:
- Injection molded housing from DuPont material
- Extreme strength; high dielectric properties
- Designed w/Performance In Mind
- High quality; voltage insulating material
- Stainless Steel Rotor Tip Design
- Resist carbon tracking
- Max voltage transfer
- Stainless Terminals
MSD Ignition – Cap-A-Dapt Kit, Ford V8 (Part No.8414)
from
$88.99
The cap and rotor of any ignition system must be considered maintenance items. Just as you change the oil and filter of your car, you should always replace the cap and rotor as a set. To make things easy, we now offer these Cap and Rotor Replacement Kits.
Product Features:
See More
Product Features:
- Designed w/performance in mind
- High quality material
- Stainless Terminals
- High dielectric properties
Top-Quality Performance Distributor Rotors for 1978 Mercury Zephyrs
Choose a high-quality OEM or aftermarket Performance Distributor Rotor for Mercury Zephyrs and enjoy top-notch performance from $17.49.
MSD Ignition – Rotor – Ford V8 Cap-A-Dapt (Part No.8407)
from
$17.49
For optimum voltage carrying capabilities the rotor tips are made from low resistance brass for maximum voltage transfer.
Product Features:
See More
Product Features:
- Resist Carbon Tracking
- Low Resistance Brass
- Max voltage transfer
- Molded from insulated material
Top Picks for 1978 Mercury Zephyr Performance Distributors
Invest in one of our 3 durable Performance Distributors for your 1978 Mercury, knowing you’re getting trusted brands and expert craftsmanship.
Mallory – Unilite Electronic Ignition Distributor Series 37 (Part No.3755101)
from
$614.99
A legend returns – the tried and true Mallory Unilite Distributor line is back! The easy three wire hookup of the Unilite makes running a stock coil, a Mallory performance coil and even a Mallory HyFire CD ignition a snap. Supplied with a quality cap and rotor, the Mallory Unilite also provides a fully adjustable mechanical advance to dial in the perfect timing curve for a multitude of engine combinations. The Unilite features a compact housing that lends itself well to applications where space is a premium due to tight firewall clearance or blower applications.
Product Features:
See More
Product Features:
- Electronic ignition with a one-piece self-contained optical pickup and module
- Quick and simple 3 wire hookup
- Includes cap and rotor with brass terminals
- Can be used standalone with high performance coils such as the Mallory Promaster Series or add on more power with HYFIRE CD ignition controls
- Compact design for tight clearance applications such as blowers and tight firewall clearance
- Fully adjustable mechanical advance
- Classic Mallory look and styling
- Strong .500″, QPQ coated distributor shaft guided by a ball bearing for long life and great performance
MSD Ignition – Distributor, Ford 2.3L (Part No.8473)
from
$614.99
that is used in our racing distributors. This pickup produces an extremely
Product Features:
See More
Product Features:
- CNC machined billet aluminum housing and Dupont Rynite base
- Must be used with an MSD Ignition Control
- Supplied with a cap with HEI style terminals and rotor
- Nylon pads ensure smooth operation of the advance weights
- Advance weight pins are staked and tig welded to the plate
- Mechanical advance assembly can be locked out for crank trigger systems
- Advance plate and weights are fine blanked from chrome moly steel and QPQ coated for friction reduction
- Polished steel shaft is QPQ coated and guided by a sealed ball bearing
- Maintenance-free magnetic pickup and precision reluctor create stable trigger signals throughout the rpm range
- CNC machined billet aluminum housing and Dupont Rynite base
- Supplied springs and stop bushings to create a variety of timing curves
- Easy-to-adjust mechanical advance is mounted on top of the shaft
- No CARB Exemption Order Number
MSD Ignition – Distributor, Ford 289 / 302, Vacuum Advance (Part No.8479)
from
$562.99
The distributor relies on MSD’s race proven magnetic pickup and precision reluctor to deliver accurate trigger signals to the MSD Ignition throughout high rpm. The reluctor assembly is turned by a hardened steel shaft which rides in a sealed ball bearing for high rpm stability and endurance.
Product Features:
See More
Product Features:
- Billet housing is 5/8″ smaller in diameter than stock Ford distributors
- CARB E.O. Approved
- Easy-to-adjust mechanical advance with supplied springs and stop bushings
- 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 create stable trigger signals throughout the rpm range
- Polished steel shaft is QPQ coated and guided by a sealed ball bearing
- Advance plate and weights are fine blanked from chrome moly steel and QPQ coated for friction reduction
- Mechanical advance assembly 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
- Supplied with small diameter cap with HEI style terminals and race rotor (will accept 8441 Cap-A-Dapt)
- Must be used with an MSD Ignition Control
Our Performance Distributor Caps for 1978 Mercury Zephyrs
Make a smart move for your 1978 Mercury Zephyr with our Performance Distributor Cap for $67.99.
MSD Ignition – Distributor Cap; Ford HEI; Black (Part No.84083)
from
$67.99
All the quality and performance you’ve come to expect from MSD is now available in black. Our customers have requested black parts for their builds so we’ve answered with the addition of several black distributor caps and cap and rotor kits. The black parts are built to the exact specifications of the traditional MSD red components. If you’re looking to change up the look under the hood of your street machine, off-road rig or race car; check out the complete line of MSD black components.
Product Features:
See More
Product Features:
- Injection Molded From DuPont Rynite Material
- Extreme strength; high dielectric properties
- Designed with performance in mind
- High quality; voltage insulating material
- Brass terminals
- Black in color
Top-Rated Performance Distributor Brands For Your 1978 Mercury Zephyr
When it comes to finding the perfect Performance Distributor 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 Performance Distributor brands including MSD Ignition, and more, all known for their exceptional customer ratings (average brand rating of 4.2 stars) and competitive prices, as low as $67.99. Purchasing a Performance Distributor 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 Performance Distributors
If you’re looking for a top-quality Performance Distributor for your 1978 Mercury Zephyr, Advance Auto Parts has exactly what you need with our selection of MSD Ignition Performance Distributors. We have 1 MSD Ignition Performance Distributors in stock for this fitment, all known for their durability and precision fit. With prices starting at just $67.99, you’ll find the perfect Performance Distributor for your needs and budget. MSD Ignition Performance Distributors for the 1978 Mercury Zephyr come highly rated, with over 1 customer reviews and an impressive average rating of 4.2 stars. Choosing a MSD Ignition Performance Distributor from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
from
$67.99
(1)
Cap and Rotor Kit, Distributor Style, Compatible with PN 8408 / PN 8423
“Works well, gave my motor new life”
FAQs for 1978 Mercury Zephyr Performance Distributors
What are the best-selling Performance Distributors for 1978 Mercury Zephyrs?
Out of 9 Performance Distributors that fit 1978 Mercury Zephyrs, the following parts are the top sellers:
- Cap-A-Dapt Kit, Ford V8 (22360019) – $88.99
- Chrome Distributor Hold-Down Clamp (22901042) – $15.79
- Distributor Cap; Ford HEI; Black (10211504) – $67.99
What’s the price range for 1978 Mercury Zephyr Performance Distributors?
The prices of Performance Distributors for the 1978 Mercury Zephyr range from $15.79 up to $614.99 for the most premium parts.
What is the average price of a Performance Distributor for a 1978 Mercury Zephyr?
The average price for Performance Distributors for the 1978 Mercury Zephyr is $244.13. Keep in mind the variety of part types within our Performance Distributor category, where you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Performance Distributors for other Mercury Zephyr model years?
What are the cheapest Performance Distributors for my 1978 Mercury Zephyr?
The cheapest 1978 Mercury Zephyr Performance Distributors we carry are:
- Chrome Distributor Hold-Down Clamp (22901042) – $15.79
- Rotor – Ford V8 Cap-A-Dapt (22360209) – $17.49
- Cap and Rotor Kit, Distributor Style, Compatible with PN 8408 / PN 8423 (10211732) – $67.99
- Distributor Cap; Ford HEI; Black (10211504) – $67.99
- Cap-A-Dapt Kit, Ford V8 (22360019) – $88.99
Does Advance Auto Parts sell Performance Distributors for any other 1978 Mercury models?
Yes. We stock Performance Distributors for 4 other popular 1978 Mercury models. Some of the most popular are 1978 Cougar Performance Distributors, 1978 Grand Marquis Performance Distributors, 1978 Marquis Performance Distributors, 1978 Monarch Performance Distributors, and 1978 Bobcat Performance Distributors.
What types of Performance Distributors do you sell for my 1978 Mercury Zephyr?
As of 6/2/26, these are some of the most in-demand types of Performance Distributors for a 1978 Mercury Zephyr:
Can I get help with 1978 Mercury Zephyr Performance Distributor orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Mercury Performance Distributors and more.
What is your return policy for Mercury Zephyr Performance Distributors?
Advance Auto Parts keeps returns simple. For new Mercury Zephyr Performance Distributors and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.