1978 Dodge Diplomat Performance Flywheels

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Keep Your 1978 Dodge Diplomat in Top Shape with Quality Performance Flywheels

Whether you’re repairing or upgrading your Performance Flywheel, using high-quality parts is key to keeping your 1978 Dodge Diplomat looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Performance Flywheels. 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 Dodge Diplomat Performance Flywheel at Advance Auto Parts is around $189.73, with a range that starts at $188.99 and goes up to $189.99. With 2 options in stock from one trusted brand, finding the right fit is easy. Popular picks like B & M Flexplate, 8 Bolt Crank For A727 A904 – 62 & Later Internally, 10231 and B & M Flexplate, 6 Bolt Crank For Tf 727, 360 Cid, 10236 start at just $188.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Performance Flywheel, don’t forget to check out other key components like Performance Distributors and Performance Fuel Systems. At Advance Auto Parts, we’re here to help you keep your 1978 Dodge Diplomat in peak condition, inside and out.

Essential 1978 Dodge Diplomat Performance Flywheels

B & M – B & M Flexplate, 6 Bolt Crank For Tf 727, 360 Cid, 10236 (Part No.10236)

B & M Flexplate, 6 Bolt Crank For Tf 727, 360 Cid, 10236

from

$188.99
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 1971-1992 Chrysler, Dodge and Plymouth (externally balanced) 360ci V8 engine (6-bolt crankshaft flange) and A727 transmission. Features include high tensile strength steel construction to resist elongation and cracking, 10.00 and 11.125-inch bolt patterns 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.
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B & M – B & M Flexplate, 8 Bolt Crank For A727 A904 – 62 & Later Internally, 10231 (Part No.10231)

B & M Flexplate, 8 Bolt Crank For A727 A904 - 62 & Later Internally, 10231

from

$189.99
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 1962-up A727, A904 transmissions, and all internally balanced Chrysler, Dodge, and Plymouth V8 engines with 8-bolt crankshaft flange. Features include high tensile strength steel construction to resist elongation and cracking, dual 10.00-inch and 11.125-inch bolt patterns, and SFI 29.1 safety certification ensuring 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.
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Most Popular Performance Flywheels for 1978 Dodge Diplomats

Enhance your 1978 Dodge Diplomat with one of the 2 Performance Flywheels we have in stock, starting at just $188.99.

B & M – B & M Flexplate, 8 Bolt Crank For A727 A904 – 62 & Later Internally, 10231 (Part No.10231)

B & M Flexplate, 8 Bolt Crank For A727 A904 - 62 & Later Internally, 10231

from

$189.99
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 1962-up A727, A904 transmissions, and all internally balanced Chrysler, Dodge, and Plymouth V8 engines with 8-bolt crankshaft flange. Features include high tensile strength steel construction to resist elongation and cracking, dual 10.00-inch and 11.125-inch bolt patterns, and SFI 29.1 safety certification ensuring 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.
See More

B & M – B & M Flexplate, 6 Bolt Crank For Tf 727, 360 Cid, 10236 (Part No.10236)

B & M Flexplate, 6 Bolt Crank For Tf 727, 360 Cid, 10236

from

$188.99
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 1971-1992 Chrysler, Dodge and Plymouth (externally balanced) 360ci V8 engine (6-bolt crankshaft flange) and A727 transmission. Features include high tensile strength steel construction to resist elongation and cracking, 10.00 and 11.125-inch bolt patterns 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.
See More

FAQs for 1978 Dodge Diplomat Performance Flywheels

What are the best-selling Performance Flywheels for 1978 Dodge Diplomats?

Out of 2 Performance Flywheels that fit 1978 Dodge Diplomats, the following parts are the top sellers:

What’s the price range for 1978 Dodge Diplomat Performance Flywheels?

The prices of Performance Flywheels for the 1978 Dodge Diplomat range from $188.99 up to $189.99 for the most premium parts.

What is the average price of a Performance Flywheel for a 1978 Dodge Diplomat?

The average price for Performance Flywheels for the 1978 Dodge Diplomat is $189.73. Keep in mind the variety of part types within our Performance 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 Performance Flywheels for other Dodge Diplomat model years?

Yes, we carry Performance Flywheels for 11 model years of Dodge Diplomats between 1977 and 1989. The following model years are the most popular for Performance Flywheel purchases: 1985, 1986, 1989, 1987, 1988, 1979, 1977, 1984, and 1983.

What are the cheapest Performance Flywheels for my 1978 Dodge Diplomat?

The cheapest 1978 Dodge Diplomat Performance Flywheels we carry are:

Does Advance Auto Parts sell Performance Flywheels for any other 1978 Dodge models?

Yes. We stock Performance Flywheels for 19 other popular 1978 Dodge models. Some of the most popular are 1978 D450 Performance Flywheels, 1978 D400 Performance Flywheels, 1978 D300 Performance Flywheels, 1978 RD200 Performance Flywheels, and 1978 D200 Performance Flywheels.

What types of Performance Flywheels do you sell for my 1978 Dodge Diplomat?

We currently have just 1 Performance Flywheel in stock for a 1978 Dodge Diplomat, and as of 8/2/26, it is a Performance Flywheel.

Can I get help with 1978 Dodge Diplomat Performance Flywheel orders?

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

What is your return policy for Dodge Diplomat Performance Flywheels?

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