1984 Mercedes-Benz 500SEC Electrical Parts

Essential Electrical Parts for 1984 Mercedes-Benz 500SECs

Carquest Premium – Electric Fuel Pump Inertia Switch (Part No.SBA4426)

Electric Fuel Pump Inertia Switch

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.
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Dorman – High Temperature Lighting Harness (Part No.645-998)

High Temperature Lighting Harness

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:
  • 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
See More

Carquest Premium – Engine Oil Pressure Switch (Part No.SBC1292)

Engine Oil Pressure Switch

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

VDO – Oil Pressure Sender (Part No.P403012316VDO)

Oil Pressure Sender

from

$103.55
Oil Pressure Sender

Carquest – Engine Oil Pressure Switch (Part No.S4343)

Engine Oil Pressure Switch

from

$158.05
High-quality products that meet OE appearance and performance to provide professional technicians and DIYers with a cost-effective solution.

Product Features:
  • Designed to OE standards for ease of installation
  • In construction, we utilize high temperature, polyimide film diaphragms. These provide for exceptional cycle durability & resistance to rupture & oil leakage. Units are designed to handle rapid pressure pulsations, without component damage.
  • 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
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Vemo – Oil Pressure Sensor, w/ iSP-foil (Part No.P403026961VMO)

Oil Pressure Sensor, w/ iSP-foil

from

$132.19
The Vemo Oil Pressure Sensor is an ideal high quality aftermarket replacement that is manufactured to meet or exceed OE specifications for fit, form, and function.

Product Features:
  • Premium aftermarket replacement
  • Provides performance and dependability
  • Protects electronics from static discharge.
  • Protects electronics against moisture.
  • Superior filtering function of oxygen.
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Bosch – Fuse (Part No.P201084449BOS)

Fuse

from

$1.38
Bosch is one of the largest global suppliers of automotive products, developing, manufacturing and supplying precision OE components and systems to vehicle manufacturers and the automotive aftermarket.
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Littelfuse – Fuse – Blade Type (A (Part No.4K1001673625LTL)

Fuse - Blade Type (A

from

$3.83
Fuse – Blade Type (A

Littelfuse – Fuse – Ceramic (Part No.4K2001867016LTL)

Fuse - Ceramic

from

$3.42
Fuse – Ceramic

Carquest Premium – Fog Light Connector (Part No.PTA2917)

Fog Light Connector

from

$6.99
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 Premium – Fog Light Connector (Part No.PTA1032)

Fog Light Connector

from

$13.99
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.

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

Hella – 003631021 Hazard Flasher Switch (Part No.P303011834HEL)

003631021 Hazard Flasher Switch

from

$60.58
The Hella Hazard Flasher Switch is a high quality Original Equipment replacement that is manufactured to meet or exceed OE specifications for fit, form, and function.

Product Features:
  • Premium Original Equipment replacement
  • Provides performance and dependability
  • Manufactured to meet OE specifications
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Programa – (OE Rebuilt) Cruise Control Amplifier (Part No.P500270356PRO)

(OE Rebuilt) Cruise Control Amplifier

from

$278.88
Founded in 1992, ProgRama Inc. specializes in rebuilding electronics for European cars including BMW, Mercedes, Volvo Porsche and Saab. ProgRama invests significant time and effort to reverse engineer the schematics for each product for the purposes of repair as well as improvement. Custom designed and built all of our testers, giving us a true knowledge and understanding of diagnostics of automotive control units.

Product Features:
  • Rebuilt to OE Specifications
  • Updated coding
  • Repaired per ISO Standards
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Meyle – Relay (Part No.P202025016MEY)

Relay

from

$31.77
Relay

Upgrade your 1984 Mercedes-Benz 500SEC with Top-Quality Electrical Parts

When it comes to maintaining or upgrading your 1984 Mercedes-Benz 500SEC, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Mercedes-Benz or enhancing its overall performance, Electrical Parts are key to keeping your 500SEC functioning at its best. At Advance Auto Parts, we offer a wide selection of 11 Electrical Parts for the 1984 Mercedes-Benz 500SEC, designed to meet your needs without breaking the bank. From Switches, Sensors & Relay replacements to Driving Safety Monitoring System Parts 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 1984 Mercedes-Benz 500SEC at great prices. Our Electrical Parts inventory for this model ranges from just $1.38 to $278.88, with an average price of $59.29. Our 11 Electrical Parts in stock come from 8 trusted brands, so you’re sure to find the right part for your 1984 Mercedes-Benz 500SEC without overspending.

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 1984 Mercedes-Benz 500SEC is always ready to roll. We’re committed to providing you with everything you need to keep your 500SEC in top shape, all in one place. Start shopping confidently below for your 1984 Mercedes-Benz 500SEC!

Best-Selling Switches, Sensors & Relays for 1984 Mercedes-Benz 500SECs

Enhance the driving experience in your Mercedes-Benz with 1 quality Switches, Sensors & Relay components, starting at $31.77.

Meyle – Relay (Part No.P202025016MEY)

Relay

from

$31.77
Relay

Most Popular 1984 Mercedes-Benz 500SEC Driving Safety Monitoring System Parts

Customize your Mercedes-Benz with 2 Driving Safety Monitoring System Parts products like Emergency Warning Switches and Electric Fuel Pump Inertia Switches, all priced under $84.99.

Hella – 003631021 Hazard Flasher Switch (Part No.P303011834HEL)

003631021 Hazard Flasher Switch

from

$60.58
The Hella Hazard Flasher Switch is a high quality Original Equipment replacement that is manufactured to meet or exceed OE specifications for fit, form, and function.

Product Features:
  • Premium Original Equipment replacement
  • Provides performance and dependability
  • Manufactured to meet OE specifications
See More

Carquest Premium – Electric Fuel Pump Inertia Switch (Part No.SBA4426)

Electric Fuel Pump Inertia Switch

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

Top Picks for 1984 Mercedes-Benz 500SEC Wire Connectors

Upgrade Mercedes-Benz 500SECs with top-quality Wire Connectors parts, including 1 OEM and aftermarket selections for your 1984 model.

Dorman – High Temperature Lighting Harness (Part No.645-998)

High Temperature Lighting Harness

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:
  • 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
See More

In-Demand Fuses for 1984 Mercedes-Benz 500SECs

Select from 3 premium Fuses parts for your 1984 Mercedes-Benz 500SEC, with prices ranging from $1.38 to $3.83.

Littelfuse – Fuse – Ceramic (Part No.4K2001867016LTL)

Fuse - Ceramic

from

$3.42
Fuse – Ceramic

Littelfuse – Fuse – Blade Type (A (Part No.4K1001673625LTL)

Fuse - Blade Type (A

from

$3.83
Fuse – Blade Type (A

Bosch – Fuse (Part No.P201084449BOS)

Fuse

from

$1.38
Bosch is one of the largest global suppliers of automotive products, developing, manufacturing and supplying precision OE components and systems to vehicle manufacturers and the automotive aftermarket.
See More

Most Sold 1984 Mercedes-Benz 500SEC Electrical Connectors

Explore our best-selling Mercedes-Benz parts for the 1984 500SEC among 3 OEM and aftermarket options starting from $13.99.

Carquest Premium – Fog Light Connector (Part No.PTA1032)

Fog Light Connector

from

$13.99
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.

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

VDO – Oil Pressure Sender (Part No.P403012316VDO)

Oil Pressure Sender

from

$103.55
Oil Pressure Sender

Carquest Premium – Engine Oil Pressure Switch (Part No.SBC1292)

Engine Oil Pressure Switch

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

FAQs for 1984 Mercedes-Benz 500SEC Electrical Parts

Which Electrical Parts are best-sellers for 1984 Mercedes-Benz 500SECs?

Out of 11 Electrical Parts that fit 1984 Mercedes-Benz 500SECs, the following parts are the top sellers:

What’s the price range for 1984 Mercedes-Benz 500SEC Electrical Parts?

Electrical Part prices for the 1984 Mercedes-Benz 500SEC start at $1.38 and go up to $278.88 for the most premium parts.

What’s the average price of a Electrical Part for a 1984 Mercedes-Benz 500SEC?

The average price for Electrical Parts for the 1984 Mercedes-Benz 500SEC is $59.29. 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 Mercedes-Benz 500SEC model years?

Yes, we currently carry Electrical Parts for 2 model years of Mercedes-Benz 500SECs between 1985 and 1993. Electrical Parts are bought most frequently for the following model years: 1993 and 1985.

What are the cheapest Electrical Parts for my 1984 Mercedes-Benz 500SEC?

The cheapest 1984 Mercedes-Benz 500SEC Electrical Parts we carry in stock are:

What types of Electrical Parts do you sell for my 1984 Mercedes-Benz 500SEC?

As of 2/5/25, these are some of the most in-demand types of Electrical Parts for a 1984 Mercedes-Benz 500SEC:

Can I get help with 1984 Mercedes-Benz 500SEC Electrical Part orders?

Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Mercedes-Benz Electrical Parts and more.

What is your return policy for Mercedes-Benz 500SEC Electrical Parts?

Advance Auto Parts keeps returns simple. For new Mercedes-Benz 500SEC Electrical Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.