1978 Cadillac Commercial Chassis Flywheels
Keep Your 1978 Cadillac Commercial Chassis in Top Shape with Quality Flywheels
Whether you’re repairing or upgrading your Flywheel, using high-quality parts is key to keeping your 1978 Cadillac Commercial Chassis 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 Clutch Flywheel Covers. 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 1978 Cadillac Commercial Chassis Flywheel at Advance Auto Parts is around $120.74, with a range that starts at $29.99 and goes up to $276.99. With 4 options in stock from 3 trusted brands, finding the right fit is easy. Popular picks like Automatic Transmission Flex Plate, ATP Flywheel Shim, and Sfi Flexplate:68-84 Cad 368-500 166T: In start at just $29.99 and offer a great balance of form and function.
Find Your Specific 1978 Cadillac Commercial Chassis Flywheels
Looking for the perfect Flywheel for your 1978 Cadillac Commercial Chassis? 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 Cadillac Commercial Chassis. Whether you’re driving a 1978 model or another popular model year like
1975,
1976,
1977,
1979,
1980,
1981,
1982,
1983, and
1984, 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 1978 Cadillac Commercial Chassis Flywheels
Mr. Gasket – Flywheel Dust Cover (Part No.5135)
from
$71.99
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:
See More
Product Features:
- Heavy Gauge Chrome Plated Steel
- Direct Replacement Bolt On
ATP – FLYWHEEL SHIM (Part No.GS-3)
from
$31.99
FLYWHEEL SHIM
ATP – ATP Flywheel Shim (Part No.GS-8)
from
$29.99
ATP Flywheel Shim
Hays – Sfi Flexplate:68-84 Cad 368-500 166T: In (Part No.14-010)
from
$276.99
Sfi Flexplate:68-84 Cad 368-500 166T: In
ATP – Automatic Transmission Flex Plate (Part No.Z-124)
from
$103.99
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
Popular 1978 Cadillac Commercial Chassis Flywheels Categories
Most Popular Flywheels and Flexplates for 1978 Cadillac Commercial Chasses
Enhance your 1978 Cadillac Commercial Chassis with one of the 2 Flywheels and Flexplates we have in stock, starting at just $103.99.
ATP – Automatic Transmission Flex Plate (Part No.Z-124)
from
$103.99
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
Hays – Sfi Flexplate:68-84 Cad 368-500 166T: In (Part No.14-010)
from
$276.99
Sfi Flexplate:68-84 Cad 368-500 166T: In
Best-Selling 1978 Cadillac Commercial Chassis Flywheel Shim
Upgrade your Commercial Chassis with our best-selling Flywheel Shim.
ATP – ATP Flywheel Shim (Part No.GS-8)
from
$29.99
ATP Flywheel Shim
Top-Quality Clutch Flywheel Covers for 1978 Cadillac Commercial Chasses
Choose a high-quality OEM or aftermarket Clutch Flywheel Cover for Cadillac Commercial Chasses and enjoy top-notch performance from $71.99.
Mr. Gasket – Flywheel Dust Cover (Part No.5135)
from
$71.99
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:
See More
Product Features:
- Heavy Gauge Chrome Plated Steel
- Direct Replacement Bolt On
FAQs for 1978 Cadillac Commercial Chassis Flywheels
What are the best-selling Flywheels for 1978 Cadillac Commercial Chasses?
Out of 4 Flywheels that fit 1978 Cadillac Commercial Chasses, the following parts are the top sellers:
- Automatic Transmission Flex Plate (5610214) – $103.99
- ATP Flywheel Shim (10860864) – $29.99
- Sfi Flexplate:68-84 Cad 368-500 166T: In (12247361) – $276.99
What’s the price range for 1978 Cadillac Commercial Chassis Flywheels?
The prices of Flywheels for the 1978 Cadillac Commercial Chassis range from $29.99 up to $276.99 for the most premium parts.
What is the average price of a Flywheel for a 1978 Cadillac Commercial Chassis?
The average price for Flywheels for the 1978 Cadillac Commercial Chassis is $120.74. 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 Cadillac Commercial Chassis model years?
What are the cheapest Flywheels for my 1978 Cadillac Commercial Chassis?
The cheapest 1978 Cadillac Commercial Chassis Flywheels we carry are:
- ATP Flywheel Shim (10860864) – $29.99
- Flywheel Dust Cover (10648807) – $71.99
- Automatic Transmission Flex Plate (5610214) – $103.99
- Sfi Flexplate:68-84 Cad 368-500 166T: In (12247361) – $276.99
Does Advance Auto Parts sell Flywheels for any other 1978 Cadillac models?
Yes. We stock Flywheels for 3 other popular 1978 Cadillac models. Some of the most popular are 1978 DeVille Flywheels, 1978 Eldorado Flywheels, 1978 Seville Flywheels, and 1978 Fleetwood Flywheels.
What are the top-rated Flywheels that fit the 1978 Cadillac Commercial Chassis?
The one 1978 Cadillac Commercial Chassis Flywheel we have in stock is the ATP Flywheel Shim. It costs $29.99.
What types of Flywheels do you sell for my 1978 Cadillac Commercial Chassis?
As of 3/1/26, these are some of the most in-demand types of Flywheels for a 1978 Cadillac Commercial Chassis:
Can I get help with 1978 Cadillac Commercial Chassis Flywheel orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Cadillac Flywheels and more.
What is your return policy for Cadillac Commercial Chassis Flywheels?
Advance Auto Parts keeps returns simple. For new Cadillac Commercial Chassis Flywheels and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.