1980 Mercury Monarch Flywheels

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Keep Your 1980 Mercury Monarch in Top Shape with Quality Flywheels

Whether you’re repairing or upgrading your Flywheel, using high-quality parts is key to keeping your 1980 Mercury Monarch looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Flywheels and Flexplates, Flywheel Shims, and Flywheel Ring Gears. 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 Flywheels from Trusted Brands

Looking for a reliable Flywheel? We’ve got you covered with options from brands you know and trust like Dorman. For example, Dorman Flywheels start at just $11.49 with an average 4.2 star rating. With over 19 reviews and a solid 3.1 star average, you can shop with confidence knowing other Mercury Monarch owners approve.

Explore Related Parts

While you’re upgrading or replacing your Flywheel, don’t forget to check out other key components like Clutch Kits and Clutch Release Bearings. At Advance Auto Parts, we’re here to help you keep your 1980 Mercury Monarch in peak condition, inside and out.

Essential 1980 Mercury Monarch Flywheels

Dorman – Help – "Dorman – Help Flywheel Bolts Thread 7/16-20, Length – .900"" (22.86mm), Head Thickness – .190"", 74070" (Part No.74070)

"Dorman - Help Flywheel Bolts Thread 7/16-20, Length - .900"" (22.86mm), Head Thickness - .190"", 74070"

from

$13.49
This clutch flywheel bolt 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.
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Dorman – Help – Dorman – Help Flywheel Bolts, 14557 (Part No.14557)

Dorman - Help Flywheel Bolts, 14557

from

$11.49
This clutch flywheel bolt 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.
See More

ATP – ATP A/T FLYWHEEL BOLT, ZX-1016 (Part No.ZX-1016)

ATP A/T FLYWHEEL BOLT, ZX-1016

from

$17.99
ATP A/T FLYWHEEL BOLT, ZX-1016. DRIVELINE – CLUTCHES>CLUTCH KITS, HYDRAULICS & PARTS>CLUTCH PARTS>FLYWHEELS from ATP
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ATP – ATP M/T FLYWHEEL BOLT, ZX-1006 (Part No.ZX-1006)

ATP M/T FLYWHEEL BOLT, ZX-1006

from

$25.99
ATP M/T FLYWHEEL BOLT, ZX-1006. DRIVELINE – CLUTCHES>CLUTCH KITS, HYDRAULICS & PARTS>CLUTCH PARTS>FLYWHEELS from ATP
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Dorman – Dorman Flywheel Bolts – Thread Size 7/16-20 Thread Length 0.900 In. (Sold by each), 678-154 (Part No.678-154)

Dorman Flywheel Bolts - Thread Size 7/16-20 Thread Length 0.900 In. (Sold by each), 678-154

from

$4.49
This clutch flywheel bolt 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.
See More

ATP – ATP Manual Transmission Flywheel Ring Gear, ZA-501 (Part No.ZA-501)

ATP Manual Transmission Flywheel Ring Gear, ZA-501

from

$28.99
The ring gear has teeth which engage with the starter motor allowing the engine to crank over and start. Repeated engagement with the starter results in worn or broken ring gear teeth. Once this is diagnosed, the ring gear must be replaced. Pioneer ring gears are designed to fit and function just like the original part to ensure durability and long life.
See More

ATP – ATP Manual Transmission Flywheel Ring Gear, ZA-503 (Part No.ZA-503)

ATP Manual Transmission Flywheel Ring Gear, ZA-503

from

$39.49
The ring gear has teeth which engage with the starter motor allowing the engine to crank over and start. Repeated engagement with the starter results in worn or broken ring gear teeth. Once this is diagnosed, the ring gear must be replaced. Pioneer ring gears are designed to fit and function just like the original part to ensure durability and long life.
See More

ATP – ATP Automatic Transmission Flex Plate, Z-107 (Part No.Z-107)

ATP Automatic Transmission Flex Plate, Z-107

from

$61.99
Vehicles with automatic transmissions have a flex plate. The flex plates connects the engine and transmission. Most flex plates are made of a thick piece of sheet metal with bolt holes for the torque converter and teeth for the starter. The job of a flex plate is to allow for expansion of the torque converter as engine RPM increases. The constant expansion and contraction of a flex plate over time can result cracks and/or shearing of the flex plate. A damaged flex plate can create serious (expensive) damage. Broken flex plates can not be repaired, they must be replaced. ATP flex plates are made of high quality steel and contain the correct bolt hole spacing and ring gear teeth just like the original part to ensure long life and durability
See More

Hays – Hays Flywheels, 12-535 (Part No.12-535)

Hays Flywheels, 12-535

from

$531.99
Hays billet steel flywheels are manufactured from certified billet material that will not break up under the stress of high RPM and severe punishment of racing. Available in weights up to 50 pounds for specialized applications, most Hays flywheels are drilled with both the Borg and Beck and long-style clutch patterns. Hays flywheels are certified under SFI spec 1.1.
See More

ATP – ATP Automatic Transmission Flex Plate, Z-126 (Part No.Z-126)

ATP Automatic Transmission Flex Plate, Z-126

from

$85.99
Vehicles with automatic transmissions have a flex plate. The flex plates connect the engine and transmission. Most flex plates are made of a thick piece of sheet metal with bolt holes for the torque converter and teeth for the starter. The job of a flex plate is to allow for expansion of the torque converter as engine RPM increases. The constant expansion and contraction of a flex plate over time can result cracks and/or shearing of the flex plate. A damaged flex plate can create serious and expensive damage. Broken flex plates cannot be repaired, they must be replaced. Pioneer Flex Plates are made of high-quality steel and contain the correct bolt hole spacing and ring gear teeth just like the original part to ensure long life and durability.
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B & M – B & M Flexplate For Ford Small Block 289-351 With C4 Transmission, 50246 (Part No.50246)

B & M Flexplate For Ford Small Block 289-351 With C4 Transmission, 50246

from

$185.99
As performance levels increase, an O.E. style flex plate just won’t cut it and a stronger option is a necessity to prevent transmission and/or converter failure. B&M has you covered with our high-performance flex plate designed for 1963-1982 Ford, Lincoln, and Mercury (internally balanced) 289-351ci small block V8 engines with a C4 transmission. Features include high tensile strength steel construction to resist elongation and cracking, a 10.50-inch bolt pattern, and 157 tooth ring gear. B&M flexplates are ideal for hot rods, street cars, tow vehicles, or other vehicles needing the added protection and toughness that B&M has been delivering since 1953.
See More

Hays – Hays Flywheels, 12-030 (Part No.12-030)

Hays Flywheels, 12-030

from

$166.99
Hays heavy-duty flexplates for high-performance and competition engines are constructed of a thicker than stock steel plate, enabling them to withstand the stress of high-stall torque converters and high-RPM engines. While factory stock plates tend to crack around the crankshaft hub when punished under high torque and RPM conditions, the thicker Hays flexplate handles the force. These H.D. flexplates are supplied with a ring gear that is securely welded in place and feature dual bolt patterns for flexibility in adapting to multiple transmission style torque converters. All Hays heavy-duty flexplates are zinc-dichromate plated to resist corrosion and are SFI certified under specification 29.1.
See More

ATP – ATP Automatic Transmission Flex Plate, Z-105 (Part No.Z-105)

ATP Automatic Transmission Flex Plate, Z-105

from

$70.99
Vehicles with automatic transmissions have a flex plate. The flex plates connect the engine and transmission. Most flex plates are made of a thick piece of sheet metal with bolt holes for the torque converter and teeth for the starter. The job of a flex plate is to allow for expansion of the torque converter as engine RPM increases. The constant expansion and contraction of a flex plate over time can result cracks and/or shearing of the flex plate. A damaged flex plate can create serious and expensive damage. Broken flex plates cannot be repaired, they must be replaced. Pioneer Flex Plates are made of high-quality steel and contain the correct bolt hole spacing and ring gear teeth just like the original part to ensure long life and durability.
See More

ATP – ATP Automatic Transmission Flex Plate, Z-125 (Part No.Z-125)

ATP Automatic Transmission Flex Plate, Z-125

from

$69.99
Vehicles with automatic transmissions have a flex plate. Flex plates connect the engine and transmission. Most flex plates are made of a thick piece of sheet metal with bolt holes for the torque converter and teeth for the starter. The job of a flex plate is to allow for expansion of the torque converter as engine RPM increases. The constant expansion and contraction of a flex plate over time can result cracks and/or shearing of the flex plate. A damaged flex plate can create serious (expensive) damage. Broken flex plates can not be repaired, they must be replaced. ATP flex plates are made of high quality steel and contain the correct bolt hole spacing and ring gear teeth just like the original part to ensure long life and durability
See More

ATP – ATP Automatic Transmission Flex Plate, Z-157 (Part No.Z-157)

ATP Automatic Transmission Flex Plate, Z-157

from

$76.99
Vehicles with automatic transmissions have a flex plate. The flex plates connect the engine and transmission. Most flex plates are made of a thick piece of sheet metal with bolt holes for the torque converter and teeth for the starter. The job of a flex plate is to allow for expansion of the torque converter as engine RPM increases. The constant expansion and contraction of a flex plate over time can result cracks and/or shearing of the flex plate. A damaged flex plate can create serious and expensive damage. Broken flex plates cannot be repaired, they must be replaced. Pioneer Flex Plates are made of high-quality steel and contain the correct bolt hole spacing and ring gear teeth just like the original part to ensure long life and durability.
See More

ATP – ATP M/T FLYWHEEL, Z-401 (Part No.Z-401)

ATP M/T FLYWHEEL, Z-401

from

$231.99
ATP M/T FLYWHEEL, Z-401. DRIVELINE – CLUTCHES>CLUTCH KITS, HYDRAULICS & PARTS>CLUTCH PARTS>FLYWHEELS from ATP
See More

ATP – ATP Automatic Transmission Flex Plate, Z-186 (Part No.Z-186)

ATP Automatic Transmission Flex Plate, Z-186

from

$23.29
Vehicles with automatic transmissions have a flex plate. The flex plates connects the engine and transmission. Most flex plates are made of a thick piece of sheet metal with bolt holes for the torque converter and teeth for the starter. The job of a flex plate is to allow for expansion of the torque converter as engine RPM increases. The constant expansion and contraction of a flex plate over time can result cracks and/or shearing of the flex plate. A damaged flex plate can create serious (expensive) damage. Broken flex plates can not be repaired, they must be replaced. ATP flex plates are made of high quality steel and contain the correct bolt hole spacing and ring gear teeth just like the original part to ensure long life and durability
See More

ATP – ATP Flywheel Shim, FS-4 (Part No.FS-4)

ATP Flywheel Shim, FS-4

from

$28.99
ATP Flywheel Shims install easily restoring machined manual transmission flywheels back to the proper height. On automatic transmissions the shim takes up excessive clearance caused by engine crankshaft endplay or by installing a rebuilt torque converter or rebuilt front pump.
See More

ATP – ATP Flywheel Shim, FS-5 (Part No.FS-5)

ATP Flywheel Shim, FS-5

from

$27.99
ATP Flywheel Shims install easily restoring machined manual transmission flywheels back to the proper height. On automatic transmissions the shim takes up excessive clearance caused by engine crankshaft endplay or by installing a rebuilt torque converter or rebuilt front pump.
See More

Most Popular Flywheels and Flexplates for 1980 Mercury Monarches

Enhance your 1980 Mercury Monarch with one of the 7 Flywheels and Flexplates we have in stock, starting at just $61.99.

ATP – ATP Automatic Transmission Flex Plate, Z-105 (Part No.Z-105)

ATP Automatic Transmission Flex Plate, Z-105

from

$70.99
Vehicles with automatic transmissions have a flex plate. The flex plates connect the engine and transmission. Most flex plates are made of a thick piece of sheet metal with bolt holes for the torque converter and teeth for the starter. The job of a flex plate is to allow for expansion of the torque converter as engine RPM increases. The constant expansion and contraction of a flex plate over time can result cracks and/or shearing of the flex plate. A damaged flex plate can create serious and expensive damage. Broken flex plates cannot be repaired, they must be replaced. Pioneer Flex Plates are made of high-quality steel and contain the correct bolt hole spacing and ring gear teeth just like the original part to ensure long life and durability.
See More

ATP – ATP Automatic Transmission Flex Plate, Z-157 (Part No.Z-157)

ATP Automatic Transmission Flex Plate, Z-157

from

$76.99
Vehicles with automatic transmissions have a flex plate. The flex plates connect the engine and transmission. Most flex plates are made of a thick piece of sheet metal with bolt holes for the torque converter and teeth for the starter. The job of a flex plate is to allow for expansion of the torque converter as engine RPM increases. The constant expansion and contraction of a flex plate over time can result cracks and/or shearing of the flex plate. A damaged flex plate can create serious and expensive damage. Broken flex plates cannot be repaired, they must be replaced. Pioneer Flex Plates are made of high-quality steel and contain the correct bolt hole spacing and ring gear teeth just like the original part to ensure long life and durability.
See More

ATP – ATP Automatic Transmission Flex Plate, Z-107 (Part No.Z-107)

ATP Automatic Transmission Flex Plate, Z-107

from

$61.99
Vehicles with automatic transmissions have a flex plate. The flex plates connects the engine and transmission. Most flex plates are made of a thick piece of sheet metal with bolt holes for the torque converter and teeth for the starter. The job of a flex plate is to allow for expansion of the torque converter as engine RPM increases. The constant expansion and contraction of a flex plate over time can result cracks and/or shearing of the flex plate. A damaged flex plate can create serious (expensive) damage. Broken flex plates can not be repaired, they must be replaced. ATP flex plates are made of high quality steel and contain the correct bolt hole spacing and ring gear teeth just like the original part to ensure long life and durability
See More

Hays – Hays Flywheels, 12-535 (Part No.12-535)

Hays Flywheels, 12-535

from

$531.99
Hays billet steel flywheels are manufactured from certified billet material that will not break up under the stress of high RPM and severe punishment of racing. Available in weights up to 50 pounds for specialized applications, most Hays flywheels are drilled with both the Borg and Beck and long-style clutch patterns. Hays flywheels are certified under SFI spec 1.1.
See More

B & M – B & M Flexplate For Ford Small Block 289-351 With C4 Transmission, 50246 (Part No.50246)

B & M Flexplate For Ford Small Block 289-351 With C4 Transmission, 50246

from

$185.99
As performance levels increase, an O.E. style flex plate just won’t cut it and a stronger option is a necessity to prevent transmission and/or converter failure. B&M has you covered with our high-performance flex plate designed for 1963-1982 Ford, Lincoln, and Mercury (internally balanced) 289-351ci small block V8 engines with a C4 transmission. Features include high tensile strength steel construction to resist elongation and cracking, a 10.50-inch bolt pattern, and 157 tooth ring gear. B&M flexplates are ideal for hot rods, street cars, tow vehicles, or other vehicles needing the added protection and toughness that B&M has been delivering since 1953.
See More

Hays – Hays Flywheels, 12-030 (Part No.12-030)

Hays Flywheels, 12-030

from

$166.99
Hays heavy-duty flexplates for high-performance and competition engines are constructed of a thicker than stock steel plate, enabling them to withstand the stress of high-stall torque converters and high-RPM engines. While factory stock plates tend to crack around the crankshaft hub when punished under high torque and RPM conditions, the thicker Hays flexplate handles the force. These H.D. flexplates are supplied with a ring gear that is securely welded in place and feature dual bolt patterns for flexibility in adapting to multiple transmission style torque converters. All Hays heavy-duty flexplates are zinc-dichromate plated to resist corrosion and are SFI certified under specification 29.1.
See More

ATP – ATP Automatic Transmission Flex Plate, Z-125 (Part No.Z-125)

ATP Automatic Transmission Flex Plate, Z-125

from

$69.99
Vehicles with automatic transmissions have a flex plate. Flex plates connect the engine and transmission. Most flex plates are made of a thick piece of sheet metal with bolt holes for the torque converter and teeth for the starter. The job of a flex plate is to allow for expansion of the torque converter as engine RPM increases. The constant expansion and contraction of a flex plate over time can result cracks and/or shearing of the flex plate. A damaged flex plate can create serious (expensive) damage. Broken flex plates can not be repaired, they must be replaced. ATP flex plates are made of high quality steel and contain the correct bolt hole spacing and ring gear teeth just like the original part to ensure long life and durability
See More

Best-Selling 1980 Mercury Monarch Flywheel Shims

Upgrade your Monarch with one of our 2 best-selling Flywheel Shims.

ATP – ATP Flywheel Shim, FS-4 (Part No.FS-4)

ATP Flywheel Shim, FS-4

from

$28.99
ATP Flywheel Shims install easily restoring machined manual transmission flywheels back to the proper height. On automatic transmissions the shim takes up excessive clearance caused by engine crankshaft endplay or by installing a rebuilt torque converter or rebuilt front pump.
See More

ATP – ATP Flywheel Shim, FS-5 (Part No.FS-5)

ATP Flywheel Shim, FS-5

from

$27.99
ATP Flywheel Shims install easily restoring machined manual transmission flywheels back to the proper height. On automatic transmissions the shim takes up excessive clearance caused by engine crankshaft endplay or by installing a rebuilt torque converter or rebuilt front pump.
See More

Top-Quality Flywheel Ring Gears for 1980 Mercury Monarches

Choose a high-quality OEM or aftermarket Flywheel Ring Gear for Mercury Monarches and enjoy top-notch performance from $39.49.

ATP – ATP Manual Transmission Flywheel Ring Gear, ZA-503 (Part No.ZA-503)

ATP Manual Transmission Flywheel Ring Gear, ZA-503

from

$39.49
The ring gear has teeth which engage with the starter motor allowing the engine to crank over and start. Repeated engagement with the starter results in worn or broken ring gear teeth. Once this is diagnosed, the ring gear must be replaced. Pioneer ring gears are designed to fit and function just like the original part to ensure durability and long life.
See More

Top Picks for 1980 Mercury Monarch Flywheel Bolts

Invest in one of our 4 durable Flywheel Bolts for your 1980 Mercury, knowing you’re getting trusted brands and expert craftsmanship.

Dorman – Help – Dorman – Help Flywheel Bolts, 14557 (Part No.14557)

Dorman - Help Flywheel Bolts, 14557

from

$11.49
This clutch flywheel bolt 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.
See More

Dorman – Help – "Dorman – Help Flywheel Bolts Thread 7/16-20, Length – .900"" (22.86mm), Head Thickness – .190"", 74070" (Part No.74070)

"Dorman - Help Flywheel Bolts Thread 7/16-20, Length - .900"" (22.86mm), Head Thickness - .190"", 74070"

from

$13.49
This clutch flywheel bolt 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.
See More

ATP – ATP A/T FLYWHEEL BOLT, ZX-1016 (Part No.ZX-1016)

ATP A/T FLYWHEEL BOLT, ZX-1016

from

$17.99
ATP A/T FLYWHEEL BOLT, ZX-1016. DRIVELINE – CLUTCHES>CLUTCH KITS, HYDRAULICS & PARTS>CLUTCH PARTS>FLYWHEELS from ATP
See More

Dorman – Dorman Flywheel Bolts – Thread Size 7/16-20 Thread Length 0.900 In. (Sold by each), 678-154 (Part No.678-154)

Dorman Flywheel Bolts - Thread Size 7/16-20 Thread Length 0.900 In. (Sold by each), 678-154

from

$4.49
This clutch flywheel bolt 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.
See More

Top-Rated Flywheel Brands For Your 1980 Mercury Monarch

When it comes to finding the perfect Flywheel for your 1980 Mercury Monarch, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 4 trusted brands. We carry the most popular Flywheel brands including Dorman, and more, all known for their exceptional customer ratings (average brand rating of 4.2 stars) and competitive prices, as low as $11.49. Purchasing a Flywheel from us here at Advance Auto Parts is a smart move for both you and your 1980 Mercury Monarch, providing peace of mind with parts that meet or exceed OEM standards.

Popular Dorman 1980 Mercury Monarch Flywheels

If you’re looking for a top-quality Flywheel for your 1980 Mercury Monarch, Advance Auto Parts has exactly what you need with our selection of Dorman Flywheels. We have 1 Dorman Flywheels in stock for this fitment, all known for their durability and precision fit. With prices starting at just $11.49, you’ll find the perfect Flywheel for your needs and budget. Dorman Flywheels for the 1980 Mercury Monarch come highly rated, with over 4 customer reviews and an impressive average rating of 4.2 stars. Choosing a Dorman Flywheel from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Dorman - Help Flywheel Bolts, 14557
from $11.49
(4)
Dorman – Help Flywheel Bolts, 14557
“They are bolts, look ok, fit .”

FAQs for 1980 Mercury Monarch Flywheels

What are the best-selling Flywheels for 1980 Mercury Monarches?

Out of 14 Flywheels that fit 1980 Mercury Monarches, the following parts are the top sellers:

What’s the price range for 1980 Mercury Monarch Flywheels?

The prices of Flywheels for the 1980 Mercury Monarch range from $4.49 up to $531.99 for the most premium parts.

What is the average price of a Flywheel for a 1980 Mercury Monarch?

The average price for Flywheels for the 1980 Mercury Monarch is $66.42. Keep in mind the variety of part types within our Flywheel category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Flywheels for other Mercury Monarch model years?

Yes, we carry Flywheels for 4 model years of Mercury Monarches between 1975 and 1979. The following model years are the most popular for Flywheel purchases: 1979, 1978, 1977, 1976, and 1975.

What are the cheapest Flywheels for my 1980 Mercury Monarch?

Does Advance Auto Parts sell Flywheels for any other 1980 Mercury models?

Yes. We stock Flywheels for 5 other popular 1980 Mercury models. Some of the most popular are 1980 Cougar Flywheels, 1980 Grand Marquis Flywheels, 1980 Capri Flywheels, 1980 Zephyr Flywheels, and 1980 Marquis Flywheels.

What are the top-rated Flywheels that fit the 1980 Mercury Monarch?

Based on 19 reviews by customers, our 1980 Mercury Monarch Flywheels have an average customer rating of 3.1 stars. These are the highest-rated categories of Flywheels for the 1980 Mercury Monarch and their top-rated products:

What types of Flywheels do you sell for my 1980 Mercury Monarch?

As of 8/2/26, these are some of the most in-demand types of Flywheels for a 1980 Mercury Monarch:

Can I get help with 1980 Mercury Monarch Flywheel orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Mercury Flywheels and more.

What is your return policy for Mercury Monarch Flywheels?

Advance Auto Parts keeps returns simple. For new Mercury Monarch Flywheels and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.