1970 Buick GS Flywheels

Keep Your 1970 Buick GS in Top Shape with Quality Flywheels

Whether you’re repairing or upgrading your Flywheel, using high-quality parts is key to keeping your 1970 Buick GS looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Flywheels and Flexplates, Flywheel Bolts, and Flywheel Shims. 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 1970 Buick GS Flywheel at Advance Auto Parts is around $62.45, with a range that starts at $20.29 and goes up to $136.99. With 5 options in stock from 3 trusted brands, finding the right fit is easy. Popular picks like OE Quality Flywheel, M/T FLYWHEEL BOLT, and FLYWHEEL SHIM start at just $20.29 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 Release Bearings. At Advance Auto Parts, we’re here to help you keep your 1970 Buick GS in peak condition, inside and out.

Essential 1970 Buick GS Flywheels

Mr. Gasket – Flywheel Dust Cover (Part No.5135)

Flywheel Dust Cover

from

$69.99
Keeps dust, rocks, and debris out of the flex plate and torque converter. *Needs modification for Olds/Pontiac Starters on the driver’s side.

Product Features:
  • Heavy Gauge Chrome Plated Steel
  • Direct Replacement Bolt On
See More

ATP – M/T FLYWHEEL BOLT (Part No.ZX-2196)

M/T FLYWHEEL BOLT

from

$20.29
M/T FLYWHEEL BOLT

ATP – Automatic Transmission Flex Plate (Part No.Z-118)

Automatic Transmission Flex Plate

from

$57.99
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
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LuK – OE Quality Flywheel (Part No.LFW131)

OE Quality Flywheel

from

$136.99
LuK: New flywheels are a smart alternative! The flywheel is an integral part of clutch replacement. It must provide a smooth, flat surface for proper clutch operation. Pairing your clutch set with a new flywheel is a smart, cost-effective alternative to resurfacing. All new – never remanufactured – every component is engineered and manufactured to OE specifications, including ring gear and dowel pins.
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ATP – FLYWHEEL SHIM (Part No.GS-10)

FLYWHEEL SHIM

from

$26.99
FLYWHEEL SHIM

Most Popular Flywheels and Flexplates for 1970 Buick GSs

Enhance your 1970 Buick GS with one of the 2 Flywheels and Flexplates we have in stock, starting at just $57.99.

LuK – OE Quality Flywheel (Part No.LFW131)

OE Quality Flywheel

from

$136.99
LuK: New flywheels are a smart alternative! The flywheel is an integral part of clutch replacement. It must provide a smooth, flat surface for proper clutch operation. Pairing your clutch set with a new flywheel is a smart, cost-effective alternative to resurfacing. All new – never remanufactured – every component is engineered and manufactured to OE specifications, including ring gear and dowel pins.
See More

ATP – Automatic Transmission Flex Plate (Part No.Z-118)

Automatic Transmission Flex Plate

from

$57.99
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

Best-Selling 1970 Buick GS Flywheel Bolt

Upgrade your GS with our best-selling Flywheel Bolt.

ATP – M/T FLYWHEEL BOLT (Part No.ZX-2196)

M/T FLYWHEEL BOLT

from

$20.29
M/T FLYWHEEL BOLT

Top-Quality Flywheel Shims for 1970 Buick GSs

Choose a high-quality OEM or aftermarket Flywheel Shim for Buick GSs and enjoy top-notch performance from $26.99.

ATP – FLYWHEEL SHIM (Part No.GS-10)

FLYWHEEL SHIM

from

$26.99
FLYWHEEL SHIM

Our Top Pick for a 1970 Buick GS Clutch Flywheel Cover

Invest in a durable Clutch Flywheel Cover for your 1970 Buick, knowing you’re getting trusted brands and expert craftsmanship.

Mr. Gasket – Flywheel Dust Cover (Part No.5135)

Flywheel Dust Cover

from

$69.99
Keeps dust, rocks, and debris out of the flex plate and torque converter. *Needs modification for Olds/Pontiac Starters on the driver’s side.

Product Features:
  • Heavy Gauge Chrome Plated Steel
  • Direct Replacement Bolt On
See More

FAQs for 1970 Buick GS Flywheels

What are the best-selling Flywheels for 1970 Buick GSs?

Out of 5 Flywheels that fit 1970 Buick GSs, the following parts are the top sellers:

What’s the price range for 1970 Buick GS Flywheels?

The prices of Flywheels for the 1970 Buick GS range from $20.29 up to $136.99 for the most premium parts.

What is the average price of a Flywheel for a 1970 Buick GS?

The average price for Flywheels for the 1970 Buick GS is $62.45. 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 1970 Buick GS?

The cheapest 1970 Buick GS Flywheels we carry are:

Does Advance Auto Parts sell Flywheels for any other 1970 Buick models?

Yes. We stock Flywheels for 7 other popular 1970 Buick models. Some of the most popular are 1970 LeSabre Flywheels, 1970 Skylark Flywheels, 1970 Riviera Flywheels, 1970 Electra Flywheels, and 1970 Estate Wagon Flywheels.

What are the top-rated Flywheels that fit the 1970 Buick GS?

The one 1970 Buick GS Flywheel we have in stock is the M/T FLYWHEEL BOLT. It costs $20.29.

What types of Flywheels do you sell for my 1970 Buick GS?

As of 11/2/25, these are some of the most in-demand types of Flywheels for a 1970 Buick GS:

Can I get help with 1970 Buick GS Flywheel orders?

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

What is your return policy for Buick GS Flywheels?

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