1978 Oldsmobile Cutlass Supreme Ignition Switches

Keep Your 1978 Oldsmobile Cutlass Supreme in Top Shape with Quality Ignition Switches

Whether you’re repairing or upgrading your Ignition Switch, using high-quality parts is key to keeping your 1978 Oldsmobile Cutlass Supreme looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Ignition Switch Kits, Ignition Switch Connectors, and Ignition Switch Bulbs. 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.

Top-Rated Ignition Switches from Trusted Brands

Looking for a reliable Ignition Switch? We’ve got you covered with options from brands you know and trust like Dorman and Driveworks. For example, Dorman Ignition Switches start at just $12.99 with an average 4.2 star rating. Driveworks offer similar pricing and quality, backed by strong customer feedback. With over 90 reviews and a solid 5 star average, you can shop with confidence knowing other Oldsmobile Cutlass Supreme owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1978 Oldsmobile Cutlass Supreme Ignition Switch at Advance Auto Parts is around $22.85, with a range that starts at $4.49 and goes up to $41.99. With 5 options in stock from 3 trusted brands, finding the right fit is easy. Popular picks like Ignition Switch Connector, Ignition Switch Connector, and Ignition switch connector start at just $23.29 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Ignition Switch, don’t forget to check out other key components like Ignition Coils and Boots and Spark Plugs. At Advance Auto Parts, we’re here to help you keep your 1978 Oldsmobile Cutlass Supreme in peak condition, inside and out.

Essential 1978 Oldsmobile Cutlass Supreme Ignition Switches

Driveworks – 168 Long Life Lamps, 2 Pack (Part No.168 LL)

168 Long Life Lamps, 2 Pack

from

$4.49
Long life miniature bulbs perform twice as long as any standard miniature bulb. Designed for durability, lower maintenance and greater safety.

Product Features:
  • Longer life than standard bulbs
  • Manufactured by trusted OEM light source supplier
  • Legal for on road use
  • Light bulbs dim over time and require replacement
  • Replace in pairs for optimal performance
See More

Dorman – Ignition switch connector (Part No.645-694)

Ignition switch connector

from

$41.99
This ignition switch connector is designed to match the appearance and function of the original hardware on specified applications. Made of quality materials, it is engineered for reliable performance and durability.

Product Features:
  • Direct replacement – this ignition switch connector matches the appearance and function of the factory hardware on specified applications.
  • Ideal solution – this connector is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Carquest Premium – Ignition Switch Connector (Part No.PTA1354)

Ignition Switch Connector

from

$31.49
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

Product Features:
  • Premium quality materials for longer service life
  • Sealed connections (where applicable) to prevent environmental corrosion and performance issues
  • Global coverage for import and/or domestic applications
  • OE specified wire gauge to ensure a reliable electrical connection
  • Designed to meet or exceed OE specifications in form, fit and function
See More

Carquest Premium – Ignition Switch Connector (Part No.PTA1273)

Ignition Switch Connector

from

$23.29
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

Product Features:
  • Premium quality materials for longer service life
  • Sealed connections (where applicable) to prevent environmental corrosion and performance issues
  • Global coverage for import and/or domestic applications
  • OE specified wire gauge to ensure a reliable electrical connection
  • Designed to meet or exceed OE specifications in form, fit and function
See More

Dorman – Help – Rack and Sector Gear Kit – with Tilt Wheel (Part No.83211)

Rack and Sector Gear Kit - with Tilt Wheel

from

$12.99
This rack and sector gear kit is designed to match the original components required to repair the steering column gear on specified vehicles. Made of quality components, this kit is engineered for reliable performance and durability.

Product Features:
  • Direct replacement – this rack and sector gear kit is designed to match the original components required to repair the steering column gear on specified vehicles.
  • Ideal solution – this kit is a reliable replacement for original components that are damaged or have failed due to wear
  • Durable construction – this kit is made from quality components to ensure reliable performance and a long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Most Popular Ignition Switch Kit for 1978 Oldsmobile Cutlass Supremes

Enhance your 1978 Oldsmobile Cutlass Supreme with this popular Ignition Switch Kit we have in stock, for $12.99.

Dorman – Help – Rack and Sector Gear Kit – with Tilt Wheel (Part No.83211)

Rack and Sector Gear Kit - with Tilt Wheel

from

$12.99
This rack and sector gear kit is designed to match the original components required to repair the steering column gear on specified vehicles. Made of quality components, this kit is engineered for reliable performance and durability.

Product Features:
  • Direct replacement – this rack and sector gear kit is designed to match the original components required to repair the steering column gear on specified vehicles.
  • Ideal solution – this kit is a reliable replacement for original components that are damaged or have failed due to wear
  • Durable construction – this kit is made from quality components to ensure reliable performance and a long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Best-Selling 1978 Oldsmobile Cutlass Supreme Ignition Switch Connectors

Upgrade your Cutlass Supreme with one of our 3 best-selling Ignition Switch Connectors.

Carquest Premium – Ignition Switch Connector (Part No.PTA1273)

Ignition Switch Connector

from

$23.29
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

Product Features:
  • Premium quality materials for longer service life
  • Sealed connections (where applicable) to prevent environmental corrosion and performance issues
  • Global coverage for import and/or domestic applications
  • OE specified wire gauge to ensure a reliable electrical connection
  • Designed to meet or exceed OE specifications in form, fit and function
See More

Dorman – Ignition switch connector (Part No.645-694)

Ignition switch connector

from

$41.99
This ignition switch connector is designed to match the appearance and function of the original hardware on specified applications. Made of quality materials, it is engineered for reliable performance and durability.

Product Features:
  • Direct replacement – this ignition switch connector matches the appearance and function of the factory hardware on specified applications.
  • Ideal solution – this connector is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Carquest Premium – Ignition Switch Connector (Part No.PTA1354)

Ignition Switch Connector

from

$31.49
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

Product Features:
  • Premium quality materials for longer service life
  • Sealed connections (where applicable) to prevent environmental corrosion and performance issues
  • Global coverage for import and/or domestic applications
  • OE specified wire gauge to ensure a reliable electrical connection
  • Designed to meet or exceed OE specifications in form, fit and function
See More

Top-Quality Ignition Switch Bulbs for 1978 Oldsmobile Cutlass Supremes

Choose a high-quality OEM or aftermarket Ignition Switch Bulb for Oldsmobile Cutlass Supremes and enjoy top-notch performance from $4.49.

Driveworks – 168 Long Life Lamps, 2 Pack (Part No.168 LL)

168 Long Life Lamps, 2 Pack

from

$4.49
Long life miniature bulbs perform twice as long as any standard miniature bulb. Designed for durability, lower maintenance and greater safety.

Product Features:
  • Longer life than standard bulbs
  • Manufactured by trusted OEM light source supplier
  • Legal for on road use
  • Light bulbs dim over time and require replacement
  • Replace in pairs for optimal performance
See More

Top-Rated Ignition Switch Brands For Your 1978 Oldsmobile Cutlass Supreme

When it comes to finding the perfect Ignition Switch for your 1978 Oldsmobile Cutlass Supreme, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 3 trusted brands. We carry the most popular Ignition Switch brands including Dorman and Driveworks, and more, all known for their exceptional customer ratings (average brand rating of 4.2 stars) and competitive prices, as low as $4.49. Purchasing a Ignition Switch from us here at Advance Auto Parts is a smart move for both you and your 1978 Oldsmobile Cutlass Supreme, providing peace of mind with parts that meet or exceed OEM standards.

Popular Dorman 1978 Oldsmobile Cutlass Supreme Ignition Switches

If you’re looking for a top-quality Ignition Switch for your 1978 Oldsmobile Cutlass Supreme, Advance Auto Parts has exactly what you need with our selection of Dorman Ignition Switches. We have 1 Dorman Ignition Switches in stock for this fitment, all known for their durability and precision fit. With prices starting at just $12.99, you’ll find the perfect Ignition Switch for your needs and budget. Dorman Ignition Switches for the 1978 Oldsmobile Cutlass Supreme come highly rated, with over 1 customer reviews and an impressive average rating of 4.2 stars. Choosing a Dorman Ignition Switch from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Rack and Sector Gear Kit - with Tilt Wheel
from $12.99
(1)
Rack and Sector Gear Kit – with Tilt Wheel
“This small kit was much better vs other parts stores who sell an expensive housing kit in order to get your small gears you need.”

Top-Quality Driveworks 1978 Oldsmobile Cutlass Supreme Ignition Switches

For those in search of a high-quality Ignition Switch for their 1978 Oldsmobile Cutlass Supreme, Advance Auto Parts offers a great selection of Driveworks Ignition Switches. With 1 Driveworks Ignition Switches in stock, you can trust you’re getting top-tier parts designed for durability and a perfect fit. Prices for these Ignition Switches start at just $4.49, giving you a range of options to suit your budget. Backed by over 9 customer ratings and an average rating of 4.2 stars, Driveworks Ignition Switches provide both reliability and excellent performance. Choosing a Driveworks Ignition Switch from Advance Auto Parts is a smart investment in your vehicle’s performance and longevity.
168 Long Life Lamps, 2 Pack
from $4.49
(9)
168 Long Life Lamps, 2 Pack
“They fit without having to manipulate them, like in the Chinese stuff.”

FAQs for 1978 Oldsmobile Cutlass Supreme Ignition Switches

What are the best-selling Ignition Switches for 1978 Oldsmobile Cutlass Supremes?

Out of 5 Ignition Switches that fit 1978 Oldsmobile Cutlass Supremes, the following parts are the top sellers:

What’s the price range for 1978 Oldsmobile Cutlass Supreme Ignition Switches?

The prices of Ignition Switches for the 1978 Oldsmobile Cutlass Supreme range from $4.49 up to $41.99 for the most premium parts.

What is the average price of an Ignition Switches Ignition Switch for a 1978 Oldsmobile Cutlass Supreme?

The average price for Ignition Switches for the 1978 Oldsmobile Cutlass Supreme is $22.85. Keep in mind the variety of part types within our Ignition Switch category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Ignition Switches for other Oldsmobile Cutlass Supreme model years?

Yes, we carry Ignition Switches for 28 model years of Oldsmobile Cutlass Supremes between 1968 and 1997. The following model years are the most popular for Ignition Switch purchases: 1997, 1996, 1995, 1994, 1993, 1992, 1991, 1990, and 1989.

What are the cheapest Ignition Switches for my 1978 Oldsmobile Cutlass Supreme?

The cheapest 1978 Oldsmobile Cutlass Supreme Ignition Switches we carry are:

Does Advance Auto Parts sell Ignition Switches for any other 1978 Oldsmobile models?

Yes. We stock Ignition Switches for 8 other popular 1978 Oldsmobile models. Some of the most popular are 1978 Cutlass Ignition Switches, 1978 98 Ignition Switches, 1978 Delta 88 Ignition Switches, 1978 Toronado Ignition Switches, and 1978 Custom Cruiser Ignition Switches.

What are the top-rated Ignition Switches that fit the 1978 Oldsmobile Cutlass Supreme?

Based on 90 reviews by customers, our 1978 Oldsmobile Cutlass Supreme Ignition Switches have an average customer rating of 5 stars. These are the highest-rated categories of Ignition Switches for the 1978 Oldsmobile Cutlass Supreme and their top-rated products:

What types of Ignition Switches do you sell for my 1978 Oldsmobile Cutlass Supreme?

As of 4/10/25, these are some of the most in-demand types of Ignition Switches for a 1978 Oldsmobile Cutlass Supreme:

Can I get help with 1978 Oldsmobile Cutlass Supreme Ignition Switch orders?

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

What is your return policy for Oldsmobile Cutlass Supreme Ignition Switches?

Advance Auto Parts keeps returns simple. For new Oldsmobile Cutlass Supreme Ignition Switches and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.