Mercedes 300SD Fuel Injector Parts

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Mercedes 300SD
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Air and Fuel Delivery
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Fuel Injector
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Remanufactured-Nozzle Holde
1985 Mercedes 300SD
Available To Order Status
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Usually ships within 1-2 business days. Availability is not guaranteed.
$126.99
Reg
$132.28
List
$192.00
+Core
$60.00

Based on industry averages you can expect to pay between $126.99 and $126.99 for a Mercedes 300SD fuel injector.

A Mercedes 300SD fuel injector is a crucial component of the engine's fuel system. Designed specifically for Mercedes 300SD vehicles, it delivers fuel to the engine's combustion chamber in precise amounts and at specific intervals. Its primary function is to ensure that the diesel fuel is broken down into tiny droplets, allowing it to mix with the air inside the combustion chamber and ignite more efficiently.

Fuel injectors contribute greatly to the engine's performance, economy, and emissions. If they malfunction or fail, it can lead to a range of issues, including a loss of power, increased fuel consumption, and emission problems. Therefore, maintaining and replacing fuel injectors as necessary is key to keeping a Mercedes 300SD running smoothly.

Signs of Faulty or Worn Mercedes 300SD Fuel Injector

Signs of a faulty or worn out Mercedes 300SD fuel injector include:

  1. Poor idle.
  2. Reduced engine power.
  3. Misfiring engine.
  4. Difficulty starting the vehicle.
  5. Increased fuel consumption.
  6. Unusual smells such as gasoline or burnt oil.
  7. Check engine light is on.
  8. Fuel leaks.
  9. Engine knocking sounds.
  10. Smoke from the exhaust.

Replacing Mercedes 300SD Fuel Injectors

  1. Begin by ensuring you have the correct replacement injectors for your Mercedes 300SD model.
  2. As a precautionary measure, disconnect the battery.
  3. Locate the fuel injectors. These will be situated on the engine, connected by a fuel rail.
  4. Use a wrench to remove the fuel rail bolts and carefully lift away the rail.
  5. Detach the electrical connectors from each injector. These should pull away easily by hand.
  6. Using a specific injector removal tool, extract the old fuel injector by pulling it out.
  7. Once removed, ensure the injector seat in the cylinder head is clean before installation of the new injector.
  8. Apply a small amount of lubricant to the O-rings on the new fuel injector to facilitate easy installation.
  9. Position the new injector correctly and push it into place.
  10. Reconnect the electrical connectors to the new fuel injector.
  11. Replace the fuel rail and secure with the bolts that were initially removed.
  12. Double-check to make sure all connections are fastened tightly and correctly positioned.
  13. Lastly, reconnect the battery, start the car and inspect for any leaks or irregularities in performance.

Typical Lifespan of Mercedes 300SD Fuel Injectors

The lifespan of a fuel injector on a Mercedes 300SD, or any other vehicle for that matter, primarily depends on the quality of fuel used and how well the vehicle is maintained. However, under normal conditions, it's reasonable to expect a fuel injector to last between 80,000 and 150,000 miles. It's important to remember that various factors can shorten this lifespan, such as using low-quality fuel, irregular maintenance, or driving in extreme conditions.

Mercedes 300SD Fuel Injectors at Discount Prices

At AutohausAZ, we prioritize providing quality Mercedes 300SD fuel injectors to our customers. One of the main benefits of shopping with us is the premium quality of products that we offer. We carefully select and stock only high-quality, durable, and reliable fuel injectors that will aid in enhancing your car's performance.

In addition, our inventory is comprehensive and versatile. Our selection includes fuel injectors designed for a variety of model years so you can find just what you need for your specific Mercedes 300SD. This ensures that our customers have the right options available to them, increasing ease and convenience during their shopping experience.

Furthermore, it's not just about providing a product; at AutohausAZ, we care about offering a value-added experience. Hence, our prices are competitive, and we routinely offer discounts on various parts to ensure that our customers can afford the quality they deserve.

Finally, one of the cornerstones of our business is our commitment to excellent customer service. We have a team of knowledgeable and friendly staff available to answer any questions or concerns you may have and guide you in the buying process. We believe in making the shopping process as smooth and efficient as possible, and we strive to meet, if not exceed, customer expectations in every interaction.

So, when you shop at AutohausAZ for your Mercedes 300SD fuel injectors, you’re investing in quality, affordability, variety, and exceptional customer service—adding value to your automobile and automotive shopping experience.

Auto Parts We Offer for Mercedes 300SD