1991 Mercedes-Benz 300E Fuel Pumps

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Keep Your 1991 Mercedes-Benz 300E in Top Shape with Quality Fuel Pumps

Whether you’re repairing or upgrading your Fuel Pump, using high-quality parts is key to keeping your 1991 Mercedes-Benz 300E looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Fuel Pump Relays and Fuel Pumps. 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.

Explore Related Parts

While you’re upgrading or replacing your Fuel Pump, don’t forget to check out other key components like Gas Caps and Oxygen Sensors. At Advance Auto Parts, we’re here to help you keep your 1991 Mercedes-Benz 300E in peak condition, inside and out.

Essential 1991 Mercedes-Benz 300E Fuel Pumps

Carquest Premium – Multi-Purpose Relay (Part No.RAC1868)

Multi-Purpose Relay

from

$442.99
Relays are electrical switches used to convert a small electrical load into a circuit capable of handling a high amperage load. Computers and small switches are not designed to carry the higher amperage requirement of a circuit that may have an electric motor, solenoid, or high amperage lighting fixture. Within a relay are contacts that are controlled with electromagnetism, when the circuit switch commands the device on or off, magnetism will pull or release the contact arm closing or opening the contacts within the relay that carry the voltage.

Product Features:
  • Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
  • Computer-Aided Design (CAD), laser scanning and 3D printing – utilizing Fused Deposition Modeling (FDM) and Stereolithography (SLA) – in the part design process ensures speed-to-market and a precise fit guaranteed.
  • Where applicable, robust circuit board design increases durability due to heat, shock, and random electro-magnetic pulses (EMP) and power spikes.
  • Tin plated lead frame prevents corrosion and ensures a reliable terminal connection under adverse ambient conditions.
  • 100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
  • 100% end-of-line tested to ensure accurate signal output providing product reliability, every time.
See More

Delphi – Electric Fuel Pump: With Extra Fitting, Seals, Terminal Hardware (Part No.FD0014)

Electric Fuel Pump: With Extra Fitting, Seals, Terminal Hardware

from

$211.99
Delphi is a Tier 1 supplier to the majority of global vehicle manufacturers and has been a manufacturer of dependable fuel pumps and fuel delivery parts for over 80 years. With over 30 OE-proprietary innovations and 150 patents in fuel technologies, Delphi is regarded as a market leader in North American fuel management with sales coverage at over 95%. Learn more about our expert-led training programs and tech hotline at 1-877-463-3574. Visit our Resource Center for helpful tips and tricks on fuel pumps, technologies, and more: https://www.delphiautoparts.com/usa/en-US/resource-center.

Product Features:
  • Delphi is a global OE manufacturer and all fuel pumps are built to Delphi’s OE standards
  • Delphi pumps are designed to operate under extreme temperatures with quick engine starts
  • Improved pump performance as a result of Delphi’s innovative design and durability
  • Restores fast pressure performance and system integrity, translating to better pumping through less energy
  • Part is validated, tested and matched to the right vehicle application
  • Lower amperage draws less load on vehicle’s electrical system
  • Always be sure to check and clean fuel tank to avoid unnecessary returns
  • Always replace the fuel strainer when doing a fuel pump repair
See More

Delphi – Electric Fuel Pump: Extra Fittings, Insulating Sleeve, Nuts, Terminal Hardware (Part No.FE0030)

Electric Fuel Pump: Extra Fittings, Insulating Sleeve, Nuts, Terminal Hardware

from

$332.99
Delphi is a Tier 1 supplier to the majority of global vehicle manufacturers and has been a manufacturer of dependable fuel pumps and fuel delivery parts for over 80 years. With over 30 OE-proprietary innovations and 150 patents in fuel technologies, Delphi is regarded as a market leader in North American fuel management with sales coverage at over 95%. Learn more about our expert-led training programs and tech hotline at 1-877-463-3574. Visit our Resource Center for helpful tips and tricks on fuel pumps, technologies, and more: https://www.delphiautoparts.com/usa/en-US/resource-center.

Product Features:
  • Delphi is a global OE manufacturer and all fuel pumps are built to Delphi’s OE standards
  • Delphi pumps are designed to operate under extreme temperatures with quick engine starts
  • Improved pump performance as a result of Delphi’s innovative design and durability
  • Restores fast pressure performance and system integrity, translating to better pumping through less energy
  • Part is validated, tested and matched to the right vehicle application
  • Lower amperage draws less load on vehicle’s electrical system
  • Always be sure to check and clean fuel tank to avoid unnecessary returns
  • Always replace the fuel strainer when doing a fuel pump repair
See More

Carquest Premium – Fuel Pump (Part No.E2496058)

Fuel Pump

from

$216.99
Carquest Premium electric fuel pumps are engineered by Carter Fuel Systems or Agility Auto Parts to meet or exceed Original Equipment (OE) specifications for fit, form and function. Our Carquest Premium fuel pumps are built to be installed in the Original Equipment module or assembly. We have invested in industry-leading quality upgrades, like upgraded turbine impellers and 100% carbon commutators, to deliver greater reliability. Carquest Premium electric fuel pumps are engineered with superior quality components to provide the longest life and reliable performance.

Product Features:
  • Meets or exceeds OE specifications for fit, form and function
  • 100% carbon commutators provide resistance to aggressive fuels and double the life expectancy of the pump
  • OE upgraded turbine impellers greatly reduce fuel pulsation
  • All fuel pumps are 100% performance tested
See More

Most Popular Fuel Pump Relay for 1991 Mercedes-Benz 300Es

Enhance your 1991 Mercedes-Benz 300E with this popular Fuel Pump Relay we have in stock, for $442.99.

Carquest Premium – Multi-Purpose Relay (Part No.RAC1868)

Multi-Purpose Relay

from

$442.99
Relays are electrical switches used to convert a small electrical load into a circuit capable of handling a high amperage load. Computers and small switches are not designed to carry the higher amperage requirement of a circuit that may have an electric motor, solenoid, or high amperage lighting fixture. Within a relay are contacts that are controlled with electromagnetism, when the circuit switch commands the device on or off, magnetism will pull or release the contact arm closing or opening the contacts within the relay that carry the voltage.

Product Features:
  • Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
  • Computer-Aided Design (CAD), laser scanning and 3D printing – utilizing Fused Deposition Modeling (FDM) and Stereolithography (SLA) – in the part design process ensures speed-to-market and a precise fit guaranteed.
  • Where applicable, robust circuit board design increases durability due to heat, shock, and random electro-magnetic pulses (EMP) and power spikes.
  • Tin plated lead frame prevents corrosion and ensures a reliable terminal connection under adverse ambient conditions.
  • 100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
  • 100% end-of-line tested to ensure accurate signal output providing product reliability, every time.
See More

Best-Selling 1991 Mercedes-Benz 300E Fuel Pumps

Upgrade your 300E with one of our 2 best-selling Fuel Pumps.

Delphi – Electric Fuel Pump: Extra Fittings, Insulating Sleeve, Nuts, Terminal Hardware (Part No.FE0030)

Electric Fuel Pump: Extra Fittings, Insulating Sleeve, Nuts, Terminal Hardware

from

$332.99
Delphi is a Tier 1 supplier to the majority of global vehicle manufacturers and has been a manufacturer of dependable fuel pumps and fuel delivery parts for over 80 years. With over 30 OE-proprietary innovations and 150 patents in fuel technologies, Delphi is regarded as a market leader in North American fuel management with sales coverage at over 95%. Learn more about our expert-led training programs and tech hotline at 1-877-463-3574. Visit our Resource Center for helpful tips and tricks on fuel pumps, technologies, and more: https://www.delphiautoparts.com/usa/en-US/resource-center.

Product Features:
  • Delphi is a global OE manufacturer and all fuel pumps are built to Delphi’s OE standards
  • Delphi pumps are designed to operate under extreme temperatures with quick engine starts
  • Improved pump performance as a result of Delphi’s innovative design and durability
  • Restores fast pressure performance and system integrity, translating to better pumping through less energy
  • Part is validated, tested and matched to the right vehicle application
  • Lower amperage draws less load on vehicle’s electrical system
  • Always be sure to check and clean fuel tank to avoid unnecessary returns
  • Always replace the fuel strainer when doing a fuel pump repair
See More

Carquest Premium – Fuel Pump (Part No.E2496058)

Fuel Pump

from

$216.99
Carquest Premium electric fuel pumps are engineered by Carter Fuel Systems or Agility Auto Parts to meet or exceed Original Equipment (OE) specifications for fit, form and function. Our Carquest Premium fuel pumps are built to be installed in the Original Equipment module or assembly. We have invested in industry-leading quality upgrades, like upgraded turbine impellers and 100% carbon commutators, to deliver greater reliability. Carquest Premium electric fuel pumps are engineered with superior quality components to provide the longest life and reliable performance.

Product Features:
  • Meets or exceeds OE specifications for fit, form and function
  • 100% carbon commutators provide resistance to aggressive fuels and double the life expectancy of the pump
  • OE upgraded turbine impellers greatly reduce fuel pulsation
  • All fuel pumps are 100% performance tested
See More

FAQs for 1991 Mercedes-Benz 300E Fuel Pumps

What are the best-selling Fuel Pumps for 1991 Mercedes-Benz 300Es?

Out of 3 Fuel Pumps that fit 1991 Mercedes-Benz 300Es, the following parts are the top sellers:

What’s the price range for 1991 Mercedes-Benz 300E Fuel Pumps?

The prices of Fuel Pumps for the 1991 Mercedes-Benz 300E range from $216.99 up to $442.99 for the most premium parts.

What is the average price of a Fuel Pump for a 1991 Mercedes-Benz 300E?

The average price for Fuel Pumps for the 1991 Mercedes-Benz 300E is $330.99. Keep in mind the variety of part types within our Fuel Pump category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Fuel Pumps for other Mercedes-Benz 300E model years?

Yes, we carry Fuel Pumps for 6 model years of Mercedes-Benz 300Es between 1986 and 1993. The following model years are the most popular for Fuel Pump purchases: 1993, 1992, 1990, 1989, 1988, 1987, and 1986.

What are the cheapest Fuel Pumps for my 1991 Mercedes-Benz 300E?

The cheapest 1991 Mercedes-Benz 300E Fuel Pumps we carry are:

Does Advance Auto Parts sell Fuel Pumps for any other 1991 Mercedes-Benz models?

Yes. We stock Fuel Pumps for 9 other popular 1991 Mercedes-Benz models. Some of the most popular are 1991 300SE Fuel Pumps, 1991 300SEL Fuel Pumps, 1991 300SL Fuel Pumps, 1991 190E Fuel Pumps, and 1991 420SEL Fuel Pumps.

What types of Fuel Pumps do you sell for my 1991 Mercedes-Benz 300E?

As of 3/1/26, these are some of the most in-demand types of Fuel Pumps for a 1991 Mercedes-Benz 300E:

Can I get help with 1991 Mercedes-Benz 300E Fuel Pump orders?

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

What is your return policy for Mercedes-Benz 300E Fuel Pumps?

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