1978 Chevrolet C20 Electrical Parts
Find Your Specific 1978 Chevrolet C20 Electrical Parts
Below you will find various in-demand Chevrolet Electrical Parts, components and accessories for your 1978 C20. Advance Auto Parts has popular C20 parts like Electrical Connectors, Wire Connectors, Driving Safety Monitoring System Parts and more. You’ll also find aftermarket and OEM Electrical Parts for other C20 model years including
1977,
1979,
1980,
1981,
1982,
1983,
1984,
1985,
1986 and more. Select a category of 1978 Chevrolet C20 Electrical Parts below and start saving instantly.
Popular 1978 Chevrolet C20 Electrical Parts Categories
Essential Electrical Parts for 1978 Chevrolet C20s
Carquest Premium – A/C Compressor Relay Connector (Part No.PTA1419)
from
$4.29
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:
See More
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
Carquest Premium – Multi Purpose Relay (Part No.RAC1274)
from
$15.79
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.
See More
Driveworks – Starter Solenoid (Part No.84105)
from
$19.05
Driveworks® offers a line of aftermarket parts and accessories that are commercially acceptable and competitively priced, which provides professional technicians and DIYers with an affordable alternative for repairs.
Product Features:
See More
Product Features:
- Direct-fit OE replacement ensures ease of installation
- Designed to meet OE performance
- As the leader in commercially acceptable parts, we provide professional technicians with the quality parts they need
- As the leader in commercially acceptable parts, we provide professional technicians with the quality parts they need
Dorman – High Temperature Lighting Harness (Part No.645-998)
from
$21.29
Dorman offers a comprehensive line of Headlamp Sockets for almost any automotive electrical repair. All our Headlamp Sockets are constructed of high-quality materials for long-lasting durability.
Product Features:
See More
Product Features:
- Available in many different wire configurations including 1-, 2-, and 3-wire
- A large selection available to support a variety of bulbs, including H7, 9005, 9006 and more
- Durably designed for a long service life
- Also suitable for a broad range of industrial and commercial uses
Cardone – Remanufactured Cruise Control Transducer (Part No.36-102)
from
$89.99
A1 CARDONE Remanufactured Cruise Control Transducers are engineered for quick installation and no comebacks. Each unit is engineered and tested to perform like new, and sometimes even better. Original designs are scrutinized for potential improvement, and where applicable, design upgrades are implemented to produce a more durable part than the original. Remanufactured in the U.S.A., you can rest assured that only the highest quality materials are used, never cheap substitutes.
Product Features:
See More
Product Features:
- 100% computer testing under simulated road conditions ensures proper function under real-life conditions
- On vehicle validation ensures that units meet all form, fit, durability and performance requirements
- Each unit is disassembled and meticulously inspected. Every component is inspected, remanufactured, or replaced
- Guaranteed fit and function
- Meets or exceeds O.E.M. performance
Cardone – Cruise Control Transducer – Domestic (Part No.36-101)
from
$89.99
A1 CARDONE Remanufactured Cruise Control Transducers are engineered for quick installation and no comebacks. Each unit is engineered and tested to perform like new, and sometimes even better. Original designs are scrutinized for potential improvement, and where applicable, design upgrades are implemented to produce a more durable part than the original. Remanufactured in the U.S.A., you can rest assured that only the highest quality materials are used, never cheap substitutes.
Product Features:
See More
Product Features:
- 100% computer testing under simulated road conditions ensures proper function under real-life conditions
- On vehicle validation ensures that units meet all form, fit, durability and performance requirements
- Each unit is disassembled and meticulously inspected. Every component is inspected, remanufactured, or replaced
- Guaranteed fit and function
- Meets or exceeds O.E.M. performance
Carquest – Engine Oil Pressure Switch (Part No.59C1024)
from
$30.49
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:
- High-quality products that meet OE appearance and performance to
Carquest Premium – Engine Oil Pressure Switch (Part No.SBA3249)
from
$23.99
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.
See More
Carquest – Engine Oil Pressure Sender (Part No.S768)
from
$29.05
BWD is an aftermarket leader, providing a premium line of engine management products. BWD manufactures and distributes high technology critical components for late model domestic and import vehicles. BWD is constantly evolving to give customers the competitive edge they need to compete in today’s ever-changing marketplace.
Product Features:
See More
Product Features:
- State-of-the-art designs that meet or exceed OE specifications
- Top-of-the-line quality and performance
- All units are 100% tested using automated equipment that activates the switch, checks for leaks & stresses the part to ensure specification compliance, even under the most demanding operating conditions.
- 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 – Engine Oil Pressure Switch (Part No.SAA4549)
from
$22.49
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.
See More
Carquest Premium – Engine Oil Pressure Switch (Part No.SBC4422)
from
$48.49
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.
See More
Carquest – Engine Oil Pressure Switch (Part No.59A1027)
from
$14.29
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:
- High-quality products that meet OE appearance and performance to
Carquest Premium – Engine Oil Pressure Switch (Part No.SAA4638)
from
$16.79
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.
See More
Carquest Premium – Engine Oil Pressure Switch (Part No.SBA3625)
from
$22.49
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.
See More
Carquest Premium – Engine Oil Pressure Switch (Part No.SAA4555)
from
$23.99
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.
See More
Carquest – Engine Oil Pressure Switch (Part No.59A1021)
from
$11.49
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:
- High-quality products that meet OE appearance and performance to
Carquest – Engine Oil Pressure Switch (Part No.59A1033)
from
$8.29
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:
- High-quality products that meet OE appearance and performance to
Carquest Premium – Electric Fuel Pump Inertia Switch (Part No.SBA4426)
from
$84.99
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.
See More
Upgrade your 1978 Chevrolet C20 with Top-Quality Electrical Parts
When it comes to maintaining or upgrading your 1978 Chevrolet C20, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Chevrolet or enhancing its overall performance, Electrical Parts are key to keeping your C20 functioning at its best. At Advance Auto Parts, we offer a wide selection of 12 Electrical Parts for the 1978 Chevrolet C20, designed to meet your needs without breaking the bank.
From
Electrical Connector
replacements to
Wire Connectors
upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.
Affordable Prices and Wide Selection
Shopping for Electrical Parts for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Electrical Parts for your 1978 Chevrolet C20 at great prices.
Our Electrical Parts inventory for this model
ranges from just $4.29 to $89.99, with
an average price of $42.52.
Our 12 Electrical Parts in stock come from 5 trusted brands, so you’re sure to find the right part for your 1978 Chevrolet C20 without overspending.
Top Brands and High Customer Satisfaction
Advance Auto Parts takes pride in offering only the best brands in the automotive industry. For your 1978 Chevrolet C20, we stock popular OEM and aftermarket Electrical Parts from top names
like Carquest, and more.
Carquest Electrical Parts
start at just $11.49 and boast an impressive 4 stars average rating from customers.
With 60 customer reviews and counting, our 1978 Chevrolet C20 Electrical Parts have a strong track record of reliability, ensuring you can trust your purchase.
Explore Related Parts and More
While you’re here, don’t forget to check out other essential categories that go hand in hand with Electrical Part upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants
and more to make sure your 1978 Chevrolet C20 is always ready to roll. We’re committed to providing you with everything you need to keep your C20 in top shape, all in one place.
Start shopping confidently below for your 1978 Chevrolet C20!
Best-Selling Electrical Connectors for 1978 Chevrolet C20s
Enhance the driving experience in your Chevrolet with 6 quality Electrical Connector components, starting at $4.29.
Carquest – Engine Oil Pressure Sender (Part No.S996)
from
$46.05
BWD is an aftermarket leader, providing a premium line of engine management products. BWD manufactures and distributes high technology critical components for late model domestic and import vehicles. BWD is constantly evolving to give customers the competitive edge they need to compete in today’s ever-changing marketplace.
Product Features:
See More
Product Features:
- Our ABS sensor line has complete coverage for domestic and import applications
- Our ABS sensors are engineered for precision performance, durability and a long service life
- All units are 100% tested using automated equipment that activates the switch, checks for leaks & stresses the part to ensure specification compliance, even under the most demanding operating conditions.
- 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 – Engine Oil Pressure Switch (Part No.SBC4422)
from
$48.49
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.
See More
Carquest – Engine Oil Pressure Switch (Part No.59C1024)
from
$30.49
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:
- High-quality products that meet OE appearance and performance to
Carquest – Engine Oil Pressure Switch (Part No.59A1021)
from
$11.49
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:
- High-quality products that meet OE appearance and performance to
Carquest Premium – A/C Compressor Relay Connector (Part No.PTA1419)
from
$4.29
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:
See More
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
Carquest Premium – Engine Oil Pressure Switch (Part No.SBA3625)
from
$22.49
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.
See More
Most Popular 1978 Chevrolet C20 Wire Connectors
Customize your Chevrolet with 1 Wire Connectors products
like Multi Purpose Wire Connectors, all
priced under $21.29.
Dorman – High Temperature Lighting Harness (Part No.645-998)
from
$21.29
Dorman offers a comprehensive line of Headlamp Sockets for almost any automotive electrical repair. All our Headlamp Sockets are constructed of high-quality materials for long-lasting durability.
Product Features:
See More
Product Features:
- Available in many different wire configurations including 1-, 2-, and 3-wire
- A large selection available to support a variety of bulbs, including H7, 9005, 9006 and more
- Durably designed for a long service life
- Also suitable for a broad range of industrial and commercial uses
Top Picks for 1978 Chevrolet C20 Driving Safety Monitoring System Parts
Upgrade Chevrolet C20s with top-quality Driving Safety Monitoring System Parts parts, including 1 OEM and aftermarket selections for your 1978 model.
Carquest Premium – Electric Fuel Pump Inertia Switch (Part No.SBA4426)
from
$84.99
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.
See More
In-Demand Cruise Control Parts for 1978 Chevrolet C20s
Select from 2 premium Cruise Control Parts parts for your 1978 Chevrolet C20, with prices ranging from $89.99 to $89.99.
Cardone – Cruise Control Transducer – Domestic (Part No.36-101)
from
$89.99
A1 CARDONE Remanufactured Cruise Control Transducers are engineered for quick installation and no comebacks. Each unit is engineered and tested to perform like new, and sometimes even better. Original designs are scrutinized for potential improvement, and where applicable, design upgrades are implemented to produce a more durable part than the original. Remanufactured in the U.S.A., you can rest assured that only the highest quality materials are used, never cheap substitutes.
Product Features:
See More
Product Features:
- 100% computer testing under simulated road conditions ensures proper function under real-life conditions
- On vehicle validation ensures that units meet all form, fit, durability and performance requirements
- Each unit is disassembled and meticulously inspected. Every component is inspected, remanufactured, or replaced
- Guaranteed fit and function
- Meets or exceeds O.E.M. performance
Cardone – Remanufactured Cruise Control Transducer (Part No.36-102)
from
$89.99
A1 CARDONE Remanufactured Cruise Control Transducers are engineered for quick installation and no comebacks. Each unit is engineered and tested to perform like new, and sometimes even better. Original designs are scrutinized for potential improvement, and where applicable, design upgrades are implemented to produce a more durable part than the original. Remanufactured in the U.S.A., you can rest assured that only the highest quality materials are used, never cheap substitutes.
Product Features:
See More
Product Features:
- 100% computer testing under simulated road conditions ensures proper function under real-life conditions
- On vehicle validation ensures that units meet all form, fit, durability and performance requirements
- Each unit is disassembled and meticulously inspected. Every component is inspected, remanufactured, or replaced
- Guaranteed fit and function
- Meets or exceeds O.E.M. performance
Most Sold 1978 Chevrolet C20 Switches, Sensors & Relays
Explore our best-selling Chevrolet parts for the 1978 C20 among 2 OEM and aftermarket options starting from $15.79.
Driveworks – Starter Solenoid (Part No.84105)
from
$19.05
Driveworks® offers a line of aftermarket parts and accessories that are commercially acceptable and competitively priced, which provides professional technicians and DIYers with an affordable alternative for repairs.
Product Features:
See More
Product Features:
- Direct-fit OE replacement ensures ease of installation
- Designed to meet OE performance
- As the leader in commercially acceptable parts, we provide professional technicians with the quality parts they need
- As the leader in commercially acceptable parts, we provide professional technicians with the quality parts they need
Carquest Premium – Multi Purpose Relay (Part No.RAC1274)
from
$15.79
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.
See More
Top-Rated Electrical Parts Brands For Your 1978 Chevrolet C20
Shop for the best-rated brands offering Electrical Parts and other products for your 1978 Chevrolet C20s. Below you’ll find some of our best rated Electrical Parts from Carquest, and more. Electrical Parts from these brands that fit a 1978 C20 start at just $11.49 and are rated as high as 4 stars. OEM and aftermarket Electrical Parts don’t get more top quality, durable, and affordable than from the brands below.
Popular Carquest 1978 Chevrolet C20 Electrical Parts
When it comes to maintaining or upgrading your 1978 Chevrolet C20, using quality Electrical Parts is essential to ensure durability and a perfect fit. Carquest ticks all of those boxes. We offer a wide selection of Carquest Electrical Parts, specifically designed for the 1978 Chevrolet C20. With over 3 Carquest brand Electrical Parts in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $11.49, with an average price of just $29.34. Plus, with over 4 customer reviews and an average rating of 4 stars, you can trust that our Carquest Electrical Parts will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.
from
$46.05
$46.05
(4)
“Worked as advertised, advance usually has decent electrical parts”
FAQs for 1978 Chevrolet C20 Electrical Parts
Which Electrical Parts are best-sellers for 1978 Chevrolet C20s?
Out of 12 Electrical Parts that fit 1978 Chevrolet C20s, the following parts are the top sellers:
- Starter Solenoid (11438046) – $19.05
- Engine Oil Pressure Switch (12459619) – $48.49
- Engine Oil Pressure Switch (12478691) – $30.49
What’s the price range for 1978 Chevrolet C20 Electrical Parts?
Electrical Part prices for the 1978 Chevrolet C20 start at $4.29 and go up to $89.99 for the most premium parts.
What’s the average price of a Electrical Part for a 1978 Chevrolet C20?
The average price for Electrical Parts for the 1978 Chevrolet C20 is $42.52. Keep in mind the variety of part types within our Electrical Part category so you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Electrical Parts for other Chevrolet C20 model years?
What are the cheapest Electrical Parts for my 1978 Chevrolet C20?
The cheapest 1978 Chevrolet C20 Electrical Parts we carry in stock are:
- A/C Compressor Relay Connector (12443262) – $4.29
- Engine Oil Pressure Switch (12478040) – $11.49
- Multi Purpose Relay (12459066) – $15.79
- Starter Solenoid (11438046) – $19.05
- High Temperature Lighting Harness (12180942) – $21.29
What are the top-rated Electrical Parts that fit the 1978 Chevrolet C20?
Out of 60 reviews by customers, our 1978 Chevrolet C20 Electrical Parts have an average customer rating of . These are some of the highest-rated Electrical Part types for the 1978 Chevrolet C20 and their top-rated products:
- Electrical Connectors
- Engine Oil Pressure Sender (20975771) – $46.05
- Cruise Control Parts
- Engine Oil Pressure Sender (20975771) – $46.05
What types of Electrical Parts do you sell for my 1978 Chevrolet C20?
As of 2/5/25, these are some of the most in-demand types of Electrical Parts for a 1978 Chevrolet C20:
Can I get help with 1978 Chevrolet C20 Electrical Part orders?
Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Chevrolet Electrical Parts and more.
What is your return policy for Chevrolet C20 Electrical Parts?
Advance Auto Parts keeps returns simple. For new Chevrolet C20 Electrical Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.
