1978 Cadillac DeVille Ignition Switches
Keep Your 1978 Cadillac DeVille 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 Cadillac DeVille looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Ignition Switch Kits, Ignition Starter Switches, 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 Carquest. For example, Dorman Ignition Switches start at just $14.99 with an average 4.2 star rating. Carquest offer similar pricing and quality, backed by strong customer feedback. With over 14 reviews and a solid 5 star average, you can shop with confidence knowing other Cadillac DeVille owners approve.
Competitive Prices and Extensive Inventory
The average price for a 1978 Cadillac DeVille Ignition Switch at Advance Auto Parts is around $21.61, with a range that starts at $3.79 and goes up to $34.99. With 5 options in stock from 3 trusted brands, finding the right fit is easy. Popular picks like Rack and Sector Gear Kit – with Tilt Wheel, Ignition Switch, and Ignition Switch start at just $14.99 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 Cadillac DeVille in peak condition, inside and out.
Find Your Specific 1978 Cadillac DeVille Ignition Switches
Looking for the perfect Ignition Switch for your 1978 Cadillac DeVille? You’re in the right place. Below, you’ll find links to various types of Ignition Switches that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Ignition Switches, ensuring durability and a precise fit for your Cadillac DeVille. Whether you’re driving a 1978 model or another popular model year like
1997,
1998,
1999,
2000,
2001,
2002,
2003,
2004, and
2005, we’ve got you covered. Purchasing Ignition Switches 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 Ignition Switches that fit your vehicle.
Essential 1978 Cadillac DeVille Ignition Switches
Carquest Premium – Ignition Switch (Part No.CSC2012)
from
$65.99
Carquest Premium Vehicle Solutions provides high-quality solutions for a wide range of applications. The Ignition Switch allows for reliable control of the vehicle’s electrical systems and engine start-up, enhancing convenience and ensuring consistent performance during operation. Engineered for maximum performance and durability, our products are built to excel in even the most demanding conditions, ensuring reliable operation and long-lasting value.
Product Features:
See More
Product Features:
- Durable Construction: Designed with high-quality materials to withstand harsh environmental conditions, ensuring long-lasting performance in extreme temperatures, vibrations, and moisture exposure.
- Precision Engineering: Accurate sensing and switching capabilities provide reliable performance, reducing the risk of malfunctions and improving vehicle safety and efficiency.
- Easy Installation & Maintenance: Designed for quick installation and minimal upkeep, reducing downtime and repair costs for both manufacturers and consumers.
- Fit/Form/Function: Each vehicle electronic component is engineered to meet or surpass OEM standards, ensuring precise fit, optimal functionality, and reliable performance.
Carquest Premium – Ignition Switch (Part No.CSC1592)
from
$107.99
Carquest Premium Vehicle Solutions provides high-quality solutions for a wide range of applications. The Ignition Switch allows for reliable control of the vehicle’s electrical systems and engine start-up, enhancing convenience and ensuring consistent performance during operation. Engineered for maximum performance and durability, our products are built to excel in even the most demanding conditions, ensuring reliable operation and long-lasting value.
Product Features:
See More
Product Features:
- Durable Construction: Designed with high-quality materials to withstand harsh environmental conditions, ensuring long-lasting performance in extreme temperatures, vibrations, and moisture exposure.
- Precision Engineering: Accurate sensing and switching capabilities provide reliable performance, reducing the risk of malfunctions and improving vehicle safety and efficiency.
- Easy Installation & Maintenance: Designed for quick installation and minimal upkeep, reducing downtime and repair costs for both manufacturers and consumers.
- Fit/Form/Function: Each vehicle electronic component is engineered to meet or surpass OEM standards, ensuring precise fit, optimal functionality, and reliable performance.
Carquest Premium – Ignition Switch (Part No.CSA1066)
from
$34.99
Carquest Premium Vehicle Solutions provides high-quality solutions for a wide range of applications. The Ignition Switch allows for reliable control of the vehicle’s electrical systems and engine start-up, enhancing convenience and ensuring consistent performance during operation. Engineered for maximum performance and durability, our products are built to excel in even the most demanding conditions, ensuring reliable operation and long-lasting value.
Product Features:
See More
Product Features:
- Durable Construction: Designed with high-quality materials to withstand harsh environmental conditions, ensuring long-lasting performance in extreme temperatures, vibrations, and moisture exposure.
- Precision Engineering: Accurate sensing and switching capabilities provide reliable performance, reducing the risk of malfunctions and improving vehicle safety and efficiency.
- Easy Installation & Maintenance: Designed for quick installation and minimal upkeep, reducing downtime and repair costs for both manufacturers and consumers.
- Fit/Form/Function: Each vehicle electronic component is engineered to meet or surpass OEM standards, ensuring precise fit, optimal functionality, and reliable performance.
Carquest Premium – Ignition Switch (Part No.CSE1391)
from
$50.99
Carquest Premium Vehicle Solutions provides high-quality solutions for a wide range of applications. The Ignition Switch allows for reliable control of the vehicle’s electrical systems and engine start-up, enhancing convenience and ensuring consistent performance during operation. Engineered for maximum performance and durability, our products are built to excel in even the most demanding conditions, ensuring reliable operation and long-lasting value.
Product Features:
See More
Product Features:
- Durable Construction: Designed with high-quality materials to withstand harsh environmental conditions, ensuring long-lasting performance in extreme temperatures, vibrations, and moisture exposure.
- Precision Engineering: Accurate sensing and switching capabilities provide reliable performance, reducing the risk of malfunctions and improving vehicle safety and efficiency.
- Easy Installation & Maintenance: Designed for quick installation and minimal upkeep, reducing downtime and repair costs for both manufacturers and consumers.
- Fit/Form/Function: Each vehicle electronic component is engineered to meet or surpass OEM standards, ensuring precise fit, optimal functionality, and reliable performance.
Carquest – Ignition Switch (Part No.CS84)
from
$24.29
High-quality products that meet OE appearance and performance to provide professional technicians and DIYers with a cost-effective solution.
Product Features:
See More
Product Features:
- Designed to OE standards for ease of installation
- Copper alloy conductors ensure superior electrical conductivity with low resistive losses
- Our parts are 100% tested to verify both mechanical and electrical switching performance
- Robust design and high grade materials meet the stringent demands of today’s service professional
- BWD is a global manufacturer of original equipment ignition products, complete quality control is maintained through the manufacturing process from componentry to finished product
Carquest Premium – Ignition Switch (Part No.CSE1693)
from
$54.99
Carquest Premium Vehicle Solutions provides high-quality solutions for a wide range of applications. The Ignition Switch allows for reliable control of the vehicle’s electrical systems and engine start-up, enhancing convenience and ensuring consistent performance during operation. Engineered for maximum performance and durability, our products are built to excel in even the most demanding conditions, ensuring reliable operation and long-lasting value.
Product Features:
See More
Product Features:
- Durable Construction: Designed with high-quality materials to withstand harsh environmental conditions, ensuring long-lasting performance in extreme temperatures, vibrations, and moisture exposure.
- Precision Engineering: Accurate sensing and switching capabilities provide reliable performance, reducing the risk of malfunctions and improving vehicle safety and efficiency.
- Easy Installation & Maintenance: Designed for quick installation and minimal upkeep, reducing downtime and repair costs for both manufacturers and consumers.
- Fit/Form/Function: Each vehicle electronic component is engineered to meet or surpass OEM standards, ensuring precise fit, optimal functionality, and reliable performance.
Carquest Premium – Ignition Switch (Part No.CSA1092)
from
$29.99
Carquest Premium Vehicle Solutions provides high-quality solutions for a wide range of applications. The Ignition Switch allows for reliable control of the vehicle’s electrical systems and engine start-up, enhancing convenience and ensuring consistent performance during operation. Engineered for maximum performance and durability, our products are built to excel in even the most demanding conditions, ensuring reliable operation and long-lasting value.
Product Features:
See More
Product Features:
- Durable Construction: Designed with high-quality materials to withstand harsh environmental conditions, ensuring long-lasting performance in extreme temperatures, vibrations, and moisture exposure.
- Precision Engineering: Accurate sensing and switching capabilities provide reliable performance, reducing the risk of malfunctions and improving vehicle safety and efficiency.
- Easy Installation & Maintenance: Designed for quick installation and minimal upkeep, reducing downtime and repair costs for both manufacturers and consumers.
- Fit/Form/Function: Each vehicle electronic component is engineered to meet or surpass OEM standards, ensuring precise fit, optimal functionality, and reliable performance.
Dorman – Help – Rack and Sector Gear Kit – with Tilt Wheel (Part No.83211)
from
$14.99
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:
See More
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
Sylvania – 1891 Long Life: Mini Bulb, Standard Performance, 2 Pack (Part No.1891LLBP2)
from
$9.99
SYLVANIA Long Life miniature bulbs provide standard performance for your car or truck’s interior and exterior auxiliary lighting. Ideal for use in your car’s back up/reverse, trunk, dome lights and more, Long Life bulbs are a direct replacement for your vehicle. Designed for durability, lower maintenance, and safety in mind.
Product Features:
See More
Product Features:
- DEPENDABLE: Made from high quality materials for long-lasting durability
- EASY DIY INSTALLATION: A direct replacement for the factory bulbs in your vehicle, no modification required
- SMART MAINTENANCE: Always replace bulbs in pairs to ensure equal brightness and color
- PRO TIP: When changing your bulb, never touch the glass. Always use gloves or a clean shop towel to reduce the transfer of oils during install
- SAFETY: High-quality SYLVANIA bulbs are designed to perform to all relevant safety standards set for the lighting application
- TRUSTED BRAND: SYLVANIA is a trusted OEM automotive lighting manufacturer, with over 100 years of superior optical engineering experience
Carquest – 168 Mini Bulbs (Sold by each) (Part No.CQ-168)
from
$3.79
Long life miniature bulbs designed for durability, lower maintenance and greater safety.
Product Features:
See More
Product Features:
- Produced by a trusted OEM light source supplier
- Easy installation as a direct replacement bulb
- Legal for on road use
Carquest – Mini Bulbs (Sold by each) (Part No.CQ-74)
from
$3.49
The basic miniature bulbs designed to meet DOT regulations for performance and life.
Product Features:
See More
Product Features:
- Made from high quality material for long lasting durability
- Produced by a trusted OEM light source supplier
- Easy installation as a direct replacement bulb
- Legal for on road use
Sylvania – 89 Long Life: Mini Bulb, Standard Performance, 2 Pack (Part No.89LLBP2)
from
$8.99
SYLVANIA Long Life miniature bulbs provide standard performance for your car or truck’s interior and exterior auxiliary lighting. Ideal for use in your car’s back up/reverse, trunk, dome lights and more, Long Life bulbs are a direct replacement for your vehicle. Designed for durability, lower maintenance, and safety in mind.
Product Features:
See More
Product Features:
- DEPENDABLE: Made from high quality materials for long-lasting durability
- EASY DIY INSTALLATION: A direct replacement for the factory bulbs in your vehicle, no modification required
- SMART MAINTENANCE: Always replace bulbs in pairs to ensure equal brightness and color
- PRO TIP: When changing your bulb, never touch the glass. Always use gloves or a clean shop towel to reduce the transfer of oils during install
- SAFETY: High-quality SYLVANIA bulbs are designed to perform to all relevant safety standards set for the lighting application
- TRUSTED BRAND: SYLVANIA is a trusted OEM automotive lighting manufacturer, with over 100 years of superior optical engineering experience
Popular 1978 Cadillac DeVille Ignition Switches Categories
Most Popular Ignition Switch Kit for 1978 Cadillac DeVilles
Enhance your 1978 Cadillac DeVille with this popular Ignition Switch Kit we have in stock, for $14.99.
Dorman – Help – Rack and Sector Gear Kit – with Tilt Wheel (Part No.83211)
from
$14.99
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:
See More
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
Best-Selling 1978 Cadillac DeVille Ignition Starter Switches
Upgrade your DeVille with one of our 3 best-selling Ignition Starter Switches, earning an average 5 stars rating across 6 reviews.
Carquest – Ignition Switch (Part No.CS84)
from
$24.29
High-quality products that meet OE appearance and performance to provide professional technicians and DIYers with a cost-effective solution.
Product Features:
See More
Product Features:
- Designed to OE standards for ease of installation
- Copper alloy conductors ensure superior electrical conductivity with low resistive losses
- Our parts are 100% tested to verify both mechanical and electrical switching performance
- Robust design and high grade materials meet the stringent demands of today’s service professional
- BWD is a global manufacturer of original equipment ignition products, complete quality control is maintained through the manufacturing process from componentry to finished product
Carquest Premium – Ignition Switch (Part No.CSA1066)
from
$34.99
Carquest Premium Vehicle Solutions provides high-quality solutions for a wide range of applications. The Ignition Switch allows for reliable control of the vehicle’s electrical systems and engine start-up, enhancing convenience and ensuring consistent performance during operation. Engineered for maximum performance and durability, our products are built to excel in even the most demanding conditions, ensuring reliable operation and long-lasting value.
Product Features:
See More
Product Features:
- Durable Construction: Designed with high-quality materials to withstand harsh environmental conditions, ensuring long-lasting performance in extreme temperatures, vibrations, and moisture exposure.
- Precision Engineering: Accurate sensing and switching capabilities provide reliable performance, reducing the risk of malfunctions and improving vehicle safety and efficiency.
- Easy Installation & Maintenance: Designed for quick installation and minimal upkeep, reducing downtime and repair costs for both manufacturers and consumers.
- Fit/Form/Function: Each vehicle electronic component is engineered to meet or surpass OEM standards, ensuring precise fit, optimal functionality, and reliable performance.
Carquest Premium – Ignition Switch (Part No.CSA1092)
from
$29.99
Carquest Premium Vehicle Solutions provides high-quality solutions for a wide range of applications. The Ignition Switch allows for reliable control of the vehicle’s electrical systems and engine start-up, enhancing convenience and ensuring consistent performance during operation. Engineered for maximum performance and durability, our products are built to excel in even the most demanding conditions, ensuring reliable operation and long-lasting value.
Product Features:
See More
Product Features:
- Durable Construction: Designed with high-quality materials to withstand harsh environmental conditions, ensuring long-lasting performance in extreme temperatures, vibrations, and moisture exposure.
- Precision Engineering: Accurate sensing and switching capabilities provide reliable performance, reducing the risk of malfunctions and improving vehicle safety and efficiency.
- Easy Installation & Maintenance: Designed for quick installation and minimal upkeep, reducing downtime and repair costs for both manufacturers and consumers.
- Fit/Form/Function: Each vehicle electronic component is engineered to meet or surpass OEM standards, ensuring precise fit, optimal functionality, and reliable performance.
Top-Quality Ignition Switch Bulbs for 1978 Cadillac DeVilles
Choose a high-quality OEM or aftermarket Ignition Switch Bulb for Cadillac DeVilles and enjoy top-notch performance from $3.79.
Carquest – 168 Mini Bulbs (Sold by each) (Part No.CQ-168)
from
$3.79
Long life miniature bulbs designed for durability, lower maintenance and greater safety.
Product Features:
See More
Product Features:
- Produced by a trusted OEM light source supplier
- Easy installation as a direct replacement bulb
- Legal for on road use
Top-Rated Ignition Switch Brands For Your 1978 Cadillac DeVille
When it comes to finding the perfect Ignition Switch for your 1978 Cadillac DeVille, 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 Carquest and Dorman, and more, all known for their exceptional customer ratings (average brand rating of 4.4 stars) and competitive prices, as low as $14.99. Purchasing a Ignition Switch from us here at Advance Auto Parts is a smart move for both you and your 1978 Cadillac DeVille, providing peace of mind with parts that meet or exceed OEM standards.
Popular Carquest 1978 Cadillac DeVille Ignition Switches
If you’re looking for a top-quality Ignition Switch for your 1978 Cadillac DeVille, Advance Auto Parts has exactly what you need with our selection of Carquest Ignition Switches. We have 1 Carquest Ignition Switches in stock for this fitment, all known for their durability and precision fit. With prices starting at just $24.29, you’ll find the perfect Ignition Switch for your needs and budget. Carquest Ignition Switches for the 1978 Cadillac DeVille come highly rated, with over 6 customer reviews and an impressive average rating of 4.4 stars. Choosing a Carquest Ignition Switch from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Top-Quality Dorman 1978 Cadillac DeVille Ignition Switches
For those in search of a high-quality Ignition Switch for their 1978 Cadillac DeVille, Advance Auto Parts offers a great selection of Dorman Ignition Switches. With 1 Dorman 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 $14.99, giving you a range of options to suit your budget. Backed by over 1 customer ratings and an average rating of 4.2 stars, Dorman Ignition Switches provide both reliability and excellent performance. Choosing a Dorman Ignition Switch from Advance Auto Parts is a smart investment in your vehicle’s performance and longevity.
from
$14.99
(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.”
FAQs for 1978 Cadillac DeVille Ignition Switches
What are the best-selling Ignition Switches for 1978 Cadillac DeVilles?
Out of 5 Ignition Switches that fit 1978 Cadillac DeVilles, the following parts are the top sellers:
- Rack and Sector Gear Kit – with Tilt Wheel (9111700) – $14.99
- Ignition Switch (12493653) – $34.99
- Ignition Switch (12541770) – $29.99
What’s the price range for 1978 Cadillac DeVille Ignition Switches?
The prices of Ignition Switches for the 1978 Cadillac DeVille range from $3.79 up to $34.99 for the most premium parts.
What is the average price of an Ignition Switch for a 1978 Cadillac DeVille?
The average price for Ignition Switches for the 1978 Cadillac DeVille is $21.61. 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 Cadillac DeVille model years?
What are the cheapest Ignition Switches for my 1978 Cadillac DeVille?
The cheapest 1978 Cadillac DeVille Ignition Switches we carry are:
- 168 Mini Bulbs (Sold by each) (5082080) – $3.79
- Rack and Sector Gear Kit – with Tilt Wheel (9111700) – $14.99
- Ignition Switch (5971217) – $24.29
- Ignition Switch (12541770) – $29.99
- Ignition Switch (12493653) – $34.99
Does Advance Auto Parts sell Ignition Switches for any other 1978 Cadillac models?
Yes. We stock Ignition Switches for 3 other popular 1978 Cadillac models. Some of the most popular are 1978 Eldorado Ignition Switches, 1978 Seville Ignition Switches, 1978 Fleetwood Ignition Switches, and 1978 Commercial Chassis Ignition Switches.
What are the top-rated Ignition Switches that fit the 1978 Cadillac DeVille?
Based on 14 reviews by customers, our 1978 Cadillac DeVille Ignition Switches have an average customer rating of 5 stars. These are the highest-rated categories of Ignition Switches for the 1978 Cadillac DeVille and their top-rated products:
- Ignition Starter Switches
- Ignition Switch (5971217) – $24.29
- Ignition Switch Kits
- Rack and Sector Gear Kit – with Tilt Wheel (9111700) – $14.99
What types of Ignition Switches do you sell for my 1978 Cadillac DeVille?
As of 6/2/26, these are some of the most in-demand types of Ignition Switches for a 1978 Cadillac DeVille:
Can I get help with 1978 Cadillac DeVille Ignition Switch orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Cadillac Ignition Switches and more.
What is your return policy for Cadillac DeVille Ignition Switches?
Advance Auto Parts keeps returns simple. For new Cadillac DeVille Ignition Switches and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.