1973 Mercedes-Benz 300SEL Electrical Parts

Essential Electrical Parts for 1973 Mercedes-Benz 300SELs

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

Fuse - Ceramic

from

$3.42
Fuse – Ceramic

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 – 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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Meyle – Relay (Part No.P202025016MEY)

Relay

from

$31.77
Relay

Upgrade your 1973 Mercedes-Benz 300SEL with Top-Quality Electrical Parts

When it comes to maintaining or upgrading your 1973 Mercedes-Benz 300SEL, 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 300SEL functioning at its best. At Advance Auto Parts, we offer a wide selection of 4 Electrical Parts for the 1973 Mercedes-Benz 300SEL, designed to meet your needs without breaking the bank. From Fus 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 1973 Mercedes-Benz 300SEL at great prices. Our Electrical Parts inventory for this model ranges from just $3.42 to $84.99, with an average price of $35.37. Our 4 Electrical Parts in stock come from 4 trusted brands, so you’re sure to find the right part for your 1973 Mercedes-Benz 300SEL 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 1973 Mercedes-Benz 300SEL is always ready to roll. We’re committed to providing you with everything you need to keep your 300SEL in top shape, all in one place. Start shopping confidently below for your 1973 Mercedes-Benz 300SEL!

Best-Selling Fuses for 1973 Mercedes-Benz 300SELs

Enhance the driving experience in your Mercedes-Benz with 1 quality Fus components, starting at $3.42.

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

Fuse - Ceramic

from

$3.42
Fuse – Ceramic

Most Popular 1973 Mercedes-Benz 300SEL Driving Safety Monitoring System Parts

Customize your Mercedes-Benz with 1 Driving Safety Monitoring System Parts products like Electric Fuel Pump Inertia Switches, all priced under $84.99.

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 1973 Mercedes-Benz 300SEL Switches, Sensors & Relays

Upgrade Mercedes-Benz 300SELs with top-quality Switches, Sensors & Relays parts, including 1 OEM and aftermarket selections for your 1973 model.

Meyle – Relay (Part No.P202025016MEY)

Relay

from

$31.77
Relay

In-Demand Wire Connectors for 1973 Mercedes-Benz 300SELs

Select from 1 premium Wire Connectors parts for your 1973 Mercedes-Benz 300SEL.

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

FAQs for 1973 Mercedes-Benz 300SEL Electrical Parts

Which Electrical Parts are best-sellers for 1973 Mercedes-Benz 300SELs?

Out of 4 Electrical Parts that fit 1973 Mercedes-Benz 300SELs, the following parts are the top sellers:

What’s the price range for 1973 Mercedes-Benz 300SEL Electrical Parts?

Electrical Part prices for the 1973 Mercedes-Benz 300SEL start at $3.42 and go up to $84.99 for the most premium parts.

What’s the average price of a Electrical Part for a 1973 Mercedes-Benz 300SEL?

The average price for Electrical Parts for the 1973 Mercedes-Benz 300SEL is $35.37. 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 300SEL model years?

Yes, we currently carry Electrical Parts for 9 model years of Mercedes-Benz 300SELs between 1968 and 1991. Electrical Parts are bought most frequently for the following model years: 1991, 1990, 1989, 1988, 1972, 1971, 1970, 1969, and 1968.

What are the cheapest Electrical Parts for my 1973 Mercedes-Benz 300SEL?

The cheapest 1973 Mercedes-Benz 300SEL Electrical Parts we carry in stock are:

What types of Electrical Parts do you sell for my 1973 Mercedes-Benz 300SEL?

As of 2/5/25, these are some of the most in-demand types of Electrical Parts for a 1973 Mercedes-Benz 300SEL:

Can I get help with 1973 Mercedes-Benz 300SEL 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 300SEL Electrical Parts?

Advance Auto Parts keeps returns simple. For new Mercedes-Benz 300SEL Electrical Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.