1998 Mercury Mountaineer Flywheels
Keep Your 1998 Mercury Mountaineer in Top Shape with Quality Flywheels
Whether you’re repairing or upgrading your Flywheel, using high-quality parts is key to keeping your 1998 Mercury Mountaineer looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Flywheel Shims and Flywheels and Flexplates. 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.
Competitive Prices and Extensive Inventory
The average price for a 1998 Mercury Mountaineer Flywheel at Advance Auto Parts is around $99.49, with a range that starts at $15.99 and goes up to $194.99. With 4 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Automatic Transmission Flex Plate, Flexplate, 302 Ford 50 Ounce, 157 Tooth, and Automatic Transmission Flex Plate start at just $79.99 and offer a great balance of form and function.
Explore Related Parts
While you’re upgrading or replacing your Flywheel, don’t forget to check out other key components like Clutch Bell Housings and Clutch Bellcranks. At Advance Auto Parts, we’re here to help you keep your 1998 Mercury Mountaineer in peak condition, inside and out.
Find Your Specific 1998 Mercury Mountaineer Flywheels
Looking for the perfect Flywheel for your 1998 Mercury Mountaineer? You’re in the right place. Below, you’ll find links to various types of Flywheels that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Flywheels, ensuring durability and a precise fit for your Mercury Mountaineer. Whether you’re driving a 1998 model or another popular model year like
2002,
2003,
2004,
2005,
2006,
2007,
2008,
2009, and
2010, we’ve got you covered. Purchasing Flywheels 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 Flywheels that fit your vehicle.
Essential 1998 Mercury Mountaineer Flywheels
ATP – Automatic Transmission Flex Plate (Part No.Z-349)
from
$106.99
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
Product Features:
See More
Product Features:
- Balanced to factory specs
- Fit and function like the original parts
- Restores normal operation
ATP – Automatic Transmission Flex Plate (Part No.Z-157)
from
$79.99
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
Product Features:
See More
Product Features:
- Balanced to factory specs
- Fit and function like the original parts
- Restores normal operation
B & M – Flexplate, 302 Ford 50 Ounce, 157 Tooth (Part No.50239)
from
$194.99
As performance levels increase, an O.E. style flexplate 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 flexplate designed for 1982-95 Ford, Lincoln and Mercury (externally balanced) 302ci V8 engines with 50.0 ounce imbalance and C4 transmission. Features include high tensile strength steel construction to resist elongation and cracking, 10.5 inch bolt pattern and 157 tooth ring gear. The assembly is then Zinc plated and treated with a Chromate Conversion Coating for added corrosion resistance and durability. 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.
Product Features:
See More
Product Features:
- NHRA/IHRA Legal For All Classes
- Includes SFI Certification Sticker
- Ideal For Street Applications
- To Extreme Duty Racing
- To High RPM Use
ATP – Automatic Transmission Flexplate (Part No.Z-484)
from
$113.99
Automatic Transmission Flexplate
ATP – FLYWHEEL SHIM (Part No.FS-13)
from
$15.99
FLYWHEEL SHIM
ATP – FLYWHEEL SHIM (Part No.FS-5)
from
$25.99
FLYWHEEL SHIM
ATP – FLYWHEEL SHIM (Part No.FS-4)
from
$26.99
FLYWHEEL SHIM
Popular 1998 Mercury Mountaineer Flywheels Categories
Most Popular Flywheel Shim for 1998 Mercury Mountaineers
Enhance your 1998 Mercury Mountaineer with this popular Flywheel Shim we have in stock, for $15.99.
ATP – FLYWHEEL SHIM (Part No.FS-13)
from
$15.99
FLYWHEEL SHIM
Best-Selling 1998 Mercury Mountaineer Flywheels and Flexplates
Upgrade your Mountaineer with one of our 3 best-selling Flywheels and Flexplates.
ATP – Automatic Transmission Flex Plate (Part No.Z-157)
from
$79.99
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
Product Features:
See More
Product Features:
- Balanced to factory specs
- Fit and function like the original parts
- Restores normal operation
B & M – Flexplate, 302 Ford 50 Ounce, 157 Tooth (Part No.50239)
from
$194.99
As performance levels increase, an O.E. style flexplate 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 flexplate designed for 1982-95 Ford, Lincoln and Mercury (externally balanced) 302ci V8 engines with 50.0 ounce imbalance and C4 transmission. Features include high tensile strength steel construction to resist elongation and cracking, 10.5 inch bolt pattern and 157 tooth ring gear. The assembly is then Zinc plated and treated with a Chromate Conversion Coating for added corrosion resistance and durability. 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.
Product Features:
See More
Product Features:
- NHRA/IHRA Legal For All Classes
- Includes SFI Certification Sticker
- Ideal For Street Applications
- To Extreme Duty Racing
- To High RPM Use
ATP – Automatic Transmission Flex Plate (Part No.Z-349)
from
$106.99
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
Product Features:
See More
Product Features:
- Balanced to factory specs
- Fit and function like the original parts
- Restores normal operation
FAQs for 1998 Mercury Mountaineer Flywheels
What are the best-selling Flywheels for 1998 Mercury Mountaineers?
Out of 4 Flywheels that fit 1998 Mercury Mountaineers, the following parts are the top sellers:
- Automatic Transmission Flex Plate (3922510) – $79.99
- Flexplate, 302 Ford 50 Ounce, 157 Tooth (10460581) – $194.99
- Automatic Transmission Flex Plate (10087548) – $106.99
What’s the price range for 1998 Mercury Mountaineer Flywheels?
The prices of Flywheels for the 1998 Mercury Mountaineer range from $15.99 up to $194.99 for the most premium parts.
What is the average price of a Flywheel for a 1998 Mercury Mountaineer?
The average price for Flywheels for the 1998 Mercury Mountaineer is $99.49. 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 Mountaineer model years?
What are the cheapest Flywheels for my 1998 Mercury Mountaineer?
The cheapest 1998 Mercury Mountaineer Flywheels we carry are:
- FLYWHEEL SHIM (11238977) – $15.99
- Automatic Transmission Flex Plate (3922510) – $79.99
- Automatic Transmission Flex Plate (10087548) – $106.99
- Flexplate, 302 Ford 50 Ounce, 157 Tooth (10460581) – $194.99
Does Advance Auto Parts sell Flywheels for any other 1998 Mercury models?
Yes. We stock Flywheels for 4 other popular 1998 Mercury models. Some of the most popular are 1998 Grand Marquis Flywheels, 1998 Villager Flywheels, 1998 Sable Flywheels, 1998 Tracer Flywheels, and 1998 Mystique Flywheels.
What types of Flywheels do you sell for my 1998 Mercury Mountaineer?
As of 11/2/25, these are some of the most in-demand types of Flywheels for a 1998 Mercury Mountaineer:
Can I get help with 1998 Mercury Mountaineer 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 Mountaineer Flywheels?
Advance Auto Parts keeps returns simple. For new Mercury Mountaineer Flywheels and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.