1990 Mercedes-Benz 300CE Fuel Injectors

Keep Your 1990 Mercedes-Benz 300CE in Top Shape with Quality Fuel Injectors

Whether you’re repairing or upgrading your Fuel Injector, using high-quality parts is key to keeping your 1990 Mercedes-Benz 300CE looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Fuel Injectors, Fuel Accumulators, and Fuel Injector Seal Kits. 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.

Competitive Prices and Extensive Inventory

The average price for a 1990 Mercedes-Benz 300CE Fuel Injector at Advance Auto Parts is around $209.22, with a range that starts at $2.28 and goes up to $616.88. With 9 options in stock from 4 trusted brands, finding the right fit is easy. Popular picks like E.H.A. Valve Seal, Bosch Fuel Accumulator, and Fuel Accumulator start at just $3.14 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Fuel Injector, 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 1990 Mercedes-Benz 300CE in peak condition, inside and out.

Essential 1990 Mercedes-Benz 300CE Fuel Injectors

Bosch – Bosch Fuel Pressure Regulator (Part No.C300053377BOS)

Bosch Fuel Pressure Regulator

from

$89.69
An essential part of the Fuel System, the Fuel Pressure Regulators’ sole purpose is to maintain fuel pressure at a constant differential to manifold vacuum under all engine load conditions.

Product Features:
  • Corrosion resistant housing material
  • Premium diaphragm materials for longer service life
  • Internal precision components maintain stable fuel pressure and ensure adequate fuel return
  • Meets or exceeds OEM specifications
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Delphi – Fuel Injection Pressure Regulator (Part No.FP10377)

Fuel Injection Pressure Regulator

from

$84.99
100 years of OE experience, supplier to the world’s top automakers, OE Heritage and knowledge built into every aftermarket part.

Product Features:
  • Precisely manufactured internal valves, diaphragms and springs means excellent performance under all engine operating conditions
  • Quiet operation, no audible regulator noise
  • Robust diaphragm materials means longer life, improved durability and compatibility with a wide range of fuels
  • Consistent and predictable fuel pressure throughout system range of control provides great drivability
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Bosch – Bosch Fuel Pressure Regulator (Part No.C300024539BOS)

Bosch Fuel Pressure Regulator

from

$616.88
An essential part of the Fuel System, the Fuel Pressure Regulators’ sole purpose is to maintain fuel pressure at a constant differential to manifold vacuum under all engine load conditions.

Product Features:
  • Corrosion resistant housing material
  • Premium diaphragm materials for longer service life
  • Internal precision components maintain stable fuel pressure and ensure adequate fuel return
  • Meets or exceeds OEM specifications
See More

Bosch – Port Fuel Injector (Part No.C100013519BOS)

Port Fuel Injector

from

$36.64
Port Fuel Injection (PFI) is the world’s most widely used system for internal combustion engines and offers many advantages for engines with a low pressure output.

Product Features:
  • Low-pressure systems are less complex and more affordable than high-pressure systems
  • Robust combustion process tolerates lower-quality fuel
  • Maintenance-friendly design reduces the overhead for system diagnostics
See More

Bosch – Fuel Injector: New (Part No.62231)

Fuel Injector: New

from

$79.99
Bosch Port Fuel Injectors (PFI) have a robust design and are capable of using Ethanol fuel (E100). All Bosch fuel injectors released to the aftermarket are OE fit, form and function, and are produced to OE specifications. The Bosch fuel injector has a return rate of 1 part per million (PPM), making Bosch the industry benchmark. Bosch is a recognized OE leader in fuel systems technology, with more than 45 years of gasoline fuel injection experience. The fuel injection program provides vast coverage for Domestic, European, And Asian vehicles.

Product Features:
  • Guaranteed OE fit, form and function
  • Manufactured of the highest quality materials
  • Provides precision flow and original spray pattern for optimal performance
  • Product includes top and bottom mounting o-ring
  • Maintains new-car smoothness and drivability
See More

Bosch – Diesel Fuel Injector: New (Part No.0437502047)

Diesel Fuel Injector: New

from

$35.99
Bosch is the leading OE supplier of diesel fuel systems for diesel passenger cars, SUVs, van and pickup trucks.End of line testing using the exact OE test specifications.Guaranteed to provide OE performance and meet all emission specifications.Continuous improvement, manufactured with the latest upgrades to components and specifications. Bosch is a recognized OE leader in fuel systems technology, with more than 45 years of gasoline fuel injection experience. The fuel injection program provides vast coverage for Domestic, European, And Asian vehicles.

Product Features:
  • Guaranteed OE fit, form and function
  • Manufactured of the highest quality materials
  • Provides precision flow and original spray pattern for optimal performance
  • Product includes top and bottom mounting o-ring
  • Maintains new-car smoothness and drivability
See More

CRP – E.H.A. Valve Seal (Part No.C203270434CRP)

E.H.A. Valve Seal

from

$3.14
E.H.A. Valve Seal

Bosch – EHA Valve (Part No.C2030267532BOS)

EHA Valve

from

$470.89
The EHA (Electro-Hydraulic-Actuator) is a electrical valve that electronically controls the pressure on fuel distributor. The duty cycle of the EHA valve is controlled by the o2-sensor.

Product Features:
  • E.H.A. Valve (Electro-Hydraulic Actuator) or fuel regulator
  • Brand new OEM BOSCH Part
  • OE Quality
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APA/URO Parts – Fuel Accumulator (Part No.E4000654629APA)

Fuel Accumulator

from

$201.26
Fuel Accumulator

Bosch – Fuel Accumulator (Part No.E400024540BOS)

Fuel Accumulator

from

$264.39
Bosch is a global leader in the engineering and manufacture of the original equipment Fuel Accumulator for K-JETRONIC fuel injection systems. Starting and running problems occur when the fuel accumulator is defective. All K-JETRONIC fuel injection systems use the fuel accumulator to assist in preventing hot start vapor lock and keeping the pressure and flow in the fuel distributor consistent. The accumulator contains an internal spring-loaded diaphragm that prevents vapor lock by keeping the system pressurized after the engine has been shut off. If the K-JETRONIC equipped vehicle is having warm start problems, it is likely the fuel accumulator has failed.

Product Features:
  • Original Equipment Supplier
  • Sturdy compact design
  • Withstands the most severe operating conditions
  • Engineered to the exact OEM specifications
See More

Bosch – Bosch Fuel Accumulator (Part No.E400024543BOS)

Bosch Fuel Accumulator

from

$407.58
Bosch is a global leader in the engineering and manufacture of the original equipment Fuel Accumulator for K-JETRONIC fuel injection systems. Starting and running problems occur when the fuel accumulator is defective. All K-JETRONIC fuel injection systems use the fuel accumulator to assist in preventing hot start vapor lock and keeping the pressure and flow in the fuel distributor consistent. The accumulator contains an internal spring-loaded diaphragm that prevents vapor lock by keeping the system pressurized after the engine has been shut off. If the K-JETRONIC equipped vehicle is having warm start problems, it is likely the fuel accumulator has failed.

Product Features:
  • Original Equipment Supplier
  • Sturdy compact design
  • Withstands the most severe operating conditions
  • Engineered to the exact OEM specifications
See More

CRP – Fuel Inj Holder O-Ri (Part No.C10312400127CRP)

Fuel Inj Holder O-Ri

from

$2.28
Fuel Inj Holder O-Ri

CRP – Fuel Injector Seal (Part No.C101014297)

Fuel Injector Seal

from

$3.43
Fuel Injector Seal

Febi – Fuel Injector Seal (Part No.C101015420FEB)

Fuel Injector Seal

from

$3.35
Fuel Injector Seal

ACDelco – Fuel Injector Fuel Feed and Return Pipe O-Ring Kit with 2 O-Rings (Part No.217-3366)

Fuel Injector Fuel Feed and Return Pipe O-Ring Kit with 2 O-Rings

from

$3.29
The ACDelco Professional Fuel Injector Seal Kit contains high quality aftermarket replacement components for one or more of the following vehicle systems: ignition, and/or engine fuel management. This premium aftermarket kit contains components that are manufactured to meet or exceed your expectations for fit, form, and function.

Product Features:
  • Professional, premium aftermarket replacement
  • Provides the performance and dependability you expect from ACDelco
  • Manufactured to meet expectations for fit, form, and function
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Carquest Premium – Fuel Injector Seal Kit (Part No.AS008)

Fuel Injector Seal Kit

from

$8.29
CARQUEST fuel injector seal kits include the necessary O-rings and seals to properly reseal the injector, which is a recommended practice any time the injector is removed. Each kit services one injector and includes hard to find or previously dealer-only components.

Product Features:
  • Premium OE quality materials
  • Services one injector
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Carquest – Fuel Injector Seal Kit (Part No.274838)

Fuel Injector Seal Kit

from

$8.99
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
  • High-quality materials withstand extreme conditions
  • Undergoes extensive testing to ensure reliability
  • As a global manufacturer of automotive aftermarket products, we maintain complete quality control throughout the manufacturing process
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Most Popular Fuel Injectors for 1990 Mercedes-Benz 300CEs

Enhance your 1990 Mercedes-Benz 300CE with one of the 2 Fuel Injectors we have in stock, starting at just $79.99.

Bosch – Fuel Injector (Part No.C10001334493BOS)

Fuel Injector

from

$97.65
Port Fuel Injection (PFI) is the world’s most widely used system for internal combustion engines and offers many advantages for engines with a low pressure output.

Product Features:
  • Low-pressure systems are less complex and more affordable than high-pressure systems
  • Robust combustion process tolerates lower-quality fuel
  • Maintenance-friendly design reduces the overhead for system diagnostics
See More

Bosch – Fuel Injector: New (Part No.62231)

Fuel Injector: New

from

$79.99
Bosch Port Fuel Injectors (PFI) have a robust design and are capable of using Ethanol fuel (E100). All Bosch fuel injectors released to the aftermarket are OE fit, form and function, and are produced to OE specifications. The Bosch fuel injector has a return rate of 1 part per million (PPM), making Bosch the industry benchmark. Bosch is a recognized OE leader in fuel systems technology, with more than 45 years of gasoline fuel injection experience. The fuel injection program provides vast coverage for Domestic, European, And Asian vehicles.

Product Features:
  • Guaranteed OE fit, form and function
  • Manufactured of the highest quality materials
  • Provides precision flow and original spray pattern for optimal performance
  • Product includes top and bottom mounting o-ring
  • Maintains new-car smoothness and drivability
See More

Best-Selling 1990 Mercedes-Benz 300CE Fuel Accumulator

Upgrade your 300CE with our best-selling Fuel Accumulator.

Bosch – Bosch Fuel Accumulator (Part No.E400024543BOS)

Bosch Fuel Accumulator

from

$407.58
Bosch is a global leader in the engineering and manufacture of the original equipment Fuel Accumulator for K-JETRONIC fuel injection systems. Starting and running problems occur when the fuel accumulator is defective. All K-JETRONIC fuel injection systems use the fuel accumulator to assist in preventing hot start vapor lock and keeping the pressure and flow in the fuel distributor consistent. The accumulator contains an internal spring-loaded diaphragm that prevents vapor lock by keeping the system pressurized after the engine has been shut off. If the K-JETRONIC equipped vehicle is having warm start problems, it is likely the fuel accumulator has failed.

Product Features:
  • Original Equipment Supplier
  • Sturdy compact design
  • Withstands the most severe operating conditions
  • Engineered to the exact OEM specifications
See More

Top-Quality Fuel Injector Seal Kits for 1990 Mercedes-Benz 300CEs

Choose a high-quality OEM or aftermarket Fuel Injector Seal Kit for Mercedes-Benz 300CEs and enjoy top-notch performance from $3.35.

Febi – Fuel Injector Seal (Part No.C101015420FEB)

Fuel Injector Seal

from

$3.35
Fuel Injector Seal

Our Top Pick for a 1990 Mercedes-Benz 300CE Pressure Regulator

Invest in a durable Pressure Regulator for your 1990 Ford, knowing you’re getting trusted brands and expert craftsmanship.

Bosch – Bosch Fuel Pressure Regulator (Part No.C300024539BOS)

Bosch Fuel Pressure Regulator

from

$616.88
An essential part of the Fuel System, the Fuel Pressure Regulators’ sole purpose is to maintain fuel pressure at a constant differential to manifold vacuum under all engine load conditions.

Product Features:
  • Corrosion resistant housing material
  • Premium diaphragm materials for longer service life
  • Internal precision components maintain stable fuel pressure and ensure adequate fuel return
  • Meets or exceeds OEM specifications
See More

Our Fuel Injection Valve Seals for 1990 Mercedes-Benz 300CEs

Make a smart move for your 1990 Mercedes-Benz 300CE with our Fuel Injection Valve Seal for $3.14.

CRP – E.H.A. Valve Seal (Part No.C203270434CRP)

E.H.A. Valve Seal

from

$3.14
E.H.A. Valve Seal

FAQs for 1990 Mercedes-Benz 300CE Fuel Injectors

What are the best-selling Fuel Injectors for 1990 Mercedes-Benz 300CEs?

Out of 9 Fuel Injectors that fit 1990 Mercedes-Benz 300CEs, the following parts are the top sellers:

What’s the price range for 1990 Mercedes-Benz 300CE Fuel Injectors?

The prices of Fuel Injectors for the 1990 Mercedes-Benz 300CE range from $2.28 up to $616.88 for the most premium parts.

What is the average price of a Fuel Injectors Fuel Injector for a 1990 Mercedes-Benz 300CE?

The average price for Fuel Injectors for the 1990 Mercedes-Benz 300CE is $209.22. Keep in mind the variety of part types within our Fuel Injector 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 Injectors for other Mercedes-Benz 300CE model years?

Yes, we carry Fuel Injectors for 4 model years of Mercedes-Benz 300CEs between 1988 and 1993. The following model years are the most popular for Fuel Injector purchases: 1993, 1992, 1991, 1989, and 1988.

What are the cheapest Fuel Injectors for my 1990 Mercedes-Benz 300CE?

The cheapest 1990 Mercedes-Benz 300CE Fuel Injectors we carry are:

Does Advance Auto Parts sell Fuel Injectors for any other 1990 Mercedes-Benz models?

Yes. We stock Fuel Injectors for 11 other popular 1990 Mercedes-Benz models. Some of the most popular are 1990 300SE Fuel Injectors, 1990 300SEL Fuel Injectors, 1990 300SL Fuel Injectors, 1990 190E Fuel Injectors, and 1990 420SEL Fuel Injectors.

What types of Fuel Injectors do you sell for my 1990 Mercedes-Benz 300CE?

As of 4/10/25, these are some of the most in-demand types of Fuel Injectors for a 1990 Mercedes-Benz 300CE:

Can I get help with 1990 Mercedes-Benz 300CE Fuel Injector 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 Injectors and more.

What is your return policy for Mercedes-Benz 300CE Fuel Injectors?

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