1981 Dodge St. Regis Flywheels

Keep Your 1981 Dodge St. Regis in Top Shape with Quality Flywheels

Whether you’re repairing or upgrading your Flywheel, using high-quality parts is key to keeping your 1981 Dodge St. Regis looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Flywheel Shims, Flywheels and Flexplates, 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.

Competitive Prices and Extensive Inventory

The average price for a 1981 Dodge St. Regis Flywheel at Advance Auto Parts is around $62.64, with a range that starts at $13.99 and goes up to $169.99. With 9 options in stock from 3 trusted brands, finding the right fit is easy. Popular picks like Automatic Transmission Flex Plate, Automatic Transmission Flex Plate, and Flywheel Ring Gear start at just $15.99 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 Kits and Clutch Pilot Bearings. At Advance Auto Parts, we’re here to help you keep your 1981 Dodge St. Regis in peak condition, inside and out.

Essential 1981 Dodge St. Regis Flywheels

ATP – Automatic Transmission Flex Plate (Part No.Z-439)

Automatic Transmission Flex Plate

from

$34.99
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:
  • Balanced to factory specs
  • Fit and function like the original parts
  • Restores normal operation
See More

Hays – Sfi Flexplate:Sbm/Bbm: 10/11-1/8 In. C (Part No.11-020)

Sfi Flexplate:Sbm/Bbm: 10/11-1/8 In. C

from

$131.99
Sfi Flexplate:Sbm/Bbm: 10/11-1/8 In. C

ATP – Automatic Transmission Flex Plate (Part No.Z-195)

Automatic Transmission Flex Plate

from

$13.99
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:
  • Balanced to factory specs
  • Fit and function like the original parts
  • Restores normal operation
See More

B & M – Flexplate, 6 Bolt Crank for TF 727 (Part No.10230)

Flexplate, 6 Bolt Crank for TF 727

from

$169.99
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 1962-up TF727 transmissions and all internally balanced Chrysler, Dodge and Plymouth V8 engines with 6-bolt crankshaft flange. Features include high tensile strength steel construction to resist elongation and cracking, dual bolt pattern 10.00 or 11.125 inch converter mounting locations and comes with SFI 29.1 safety certification insuring the ultimate in safety and performance. The assembly is then Zinc plated and treated with a Chromate Conversion Coating for added corrosion resistance and durability. B&M SFI approved flexplates are ideal for extreme duty race applications as well as street cars, tow vehicles or other vehicles needing the added protection and toughness that B&M has been delivering since 1953.

Product Features:
  • NHRA/IHRA Legal For All Classes
  • Includes SFI Certification Sticker
  • Ideal For Street Applications
  • To Extreme Duty Racing
  • To High RPM Use
See More

ATP – Automatic Transmission Flex Plate (Part No.Z-196)

Automatic Transmission Flex Plate

from

$15.99
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:
  • Balanced to factory specs
  • Fit and function like the original parts
  • Restores normal operation
See More

ATP – Flywheel Ring Gear (Part No.ZA-510)

Flywheel Ring Gear

from

$38.99
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. ATP ring gears are designed to fit and function just like the original part to ensure durability and long life.

Product Features:
  • Manufactured to meet or exceed original equipment specs
  • Eliminates grinding from damaged teeth
  • Increases starter drive life
See More

ATP – Flywheel Ring Gear (Part No.ZA-505)

Flywheel Ring Gear

from

$27.99
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. ATP ring gears are designed to fit and function just like the original part to ensure durability and long life.

Product Features:
  • Manufactured to meet or exceed original equipment specs
  • Eliminates grinding from damaged teeth
  • Increases starter drive life
See More

ATP – FLYWHEEL SHIM (Part No.TS-4)

FLYWHEEL SHIM

from

$22.99
FLYWHEEL SHIM

ATP – FLYWHEEL SHIM (Part No.TS-5)

FLYWHEEL SHIM

from

$30.99
FLYWHEEL SHIM

Most Popular Flywheel Shims for 1981 Dodge St. Regis

Enhance your 1981 Dodge St. Regis with one of the 2 Flywheel Shims we have in stock, starting at just $22.99.

ATP – FLYWHEEL SHIM (Part No.TS-5)

FLYWHEEL SHIM

from

$30.99
FLYWHEEL SHIM

ATP – FLYWHEEL SHIM (Part No.TS-4)

FLYWHEEL SHIM

from

$22.99
FLYWHEEL SHIM

Best-Selling 1981 Dodge St. Regis Flywheels and Flexplates

Upgrade your St. Regis with one of our 5 best-selling Flywheels and Flexplates.

ATP – Automatic Transmission Flex Plate (Part No.Z-196)

Automatic Transmission Flex Plate

from

$15.99
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:
  • Balanced to factory specs
  • Fit and function like the original parts
  • Restores normal operation
See More

ATP – Automatic Transmission Flex Plate (Part No.Z-439)

Automatic Transmission Flex Plate

from

$34.99
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:
  • Balanced to factory specs
  • Fit and function like the original parts
  • Restores normal operation
See More

B & M – Flexplate, 6 Bolt Crank for TF 727 (Part No.10230)

Flexplate, 6 Bolt Crank for TF 727

from

$169.99
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 1962-up TF727 transmissions and all internally balanced Chrysler, Dodge and Plymouth V8 engines with 6-bolt crankshaft flange. Features include high tensile strength steel construction to resist elongation and cracking, dual bolt pattern 10.00 or 11.125 inch converter mounting locations and comes with SFI 29.1 safety certification insuring the ultimate in safety and performance. The assembly is then Zinc plated and treated with a Chromate Conversion Coating for added corrosion resistance and durability. B&M SFI approved flexplates are ideal for extreme duty race applications as well as street cars, tow vehicles or other vehicles needing the added protection and toughness that B&M has been delivering since 1953.

Product Features:
  • NHRA/IHRA Legal For All Classes
  • Includes SFI Certification Sticker
  • Ideal For Street Applications
  • To Extreme Duty Racing
  • To High RPM Use
See More

Hays – Sfi Flexplate:Sbm/Bbm: 10/11-1/8 In. C (Part No.11-020)

Sfi Flexplate:Sbm/Bbm: 10/11-1/8 In. C

from

$131.99
Sfi Flexplate:Sbm/Bbm: 10/11-1/8 In. C

ATP – Automatic Transmission Flex Plate (Part No.Z-195)

Automatic Transmission Flex Plate

from

$13.99
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:
  • Balanced to factory specs
  • Fit and function like the original parts
  • Restores normal operation
See More

Top-Quality Flywheel Ring Gears for 1981 Dodge St. Regis

Choose a high-quality OEM or aftermarket Flywheel Ring Gear for Dodge St. Regis and enjoy top-notch performance from $27.99.

ATP – Flywheel Ring Gear (Part No.ZA-510)

Flywheel Ring Gear

from

$38.99
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. ATP ring gears are designed to fit and function just like the original part to ensure durability and long life.

Product Features:
  • Manufactured to meet or exceed original equipment specs
  • Eliminates grinding from damaged teeth
  • Increases starter drive life
See More

ATP – Flywheel Ring Gear (Part No.ZA-505)

Flywheel Ring Gear

from

$27.99
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. ATP ring gears are designed to fit and function just like the original part to ensure durability and long life.

Product Features:
  • Manufactured to meet or exceed original equipment specs
  • Eliminates grinding from damaged teeth
  • Increases starter drive life
See More

FAQs for 1981 Dodge St. Regis Flywheels

What are the best-selling Flywheels for 1981 Dodge St. Regis?

Out of 9 Flywheels that fit 1981 Dodge St. Regis, the following parts are the top sellers:

What’s the price range for 1981 Dodge St. Regis Flywheels?

The prices of Flywheels for the 1981 Dodge St. Regis range from $13.99 up to $169.99 for the most premium parts.

What is the average price of a Flywheel for a 1981 Dodge St. Regis?

The average price for Flywheels for the 1981 Dodge St. Regis is $62.64. 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.

What are the cheapest Flywheels for my 1981 Dodge St. Regis?

The cheapest 1981 Dodge St. Regis Flywheels we carry are:

Does Advance Auto Parts sell Flywheels for any other 1981 Dodge models?

Yes. We stock Flywheels for 18 other popular 1981 Dodge models. Some of the most popular are 1981 Challenger Flywheels, 1981 Ramcharger Flywheels, 1981 W150 Flywheels, 1981 D150 Flywheels, and 1981 D250 Flywheels.

What types of Flywheels do you sell for my 1981 Dodge St. Regis?

As of 11/2/25, these are some of the most in-demand types of Flywheels for a 1981 Dodge St. Regis:

Can I get help with 1981 Dodge St. Regis Flywheel orders?

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

What is your return policy for Dodge St. Regis Flywheels?

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