Mercedes 400SEL Spark Plug Parts

Showing 8 out of 8 part(s) found in our catalog.

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Mercedes 400SEL
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Ignition
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Spark Plug
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Pregapped for normal usage. Latest version replaces F8DC, FR8DC, and 7527 versions.
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Leaves warehouse within 1-2 business days.
$2.29
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$2.39
List
$4.90
OEM
Pregapped for normal usage.
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$3.89
Reg
$4.05
List
$3.50
Available To Order Status
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Usually ships within 1-2 business days. Availability is not guaranteed.
$4.99
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$5.20
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$4.90
OEM
Do Not Gap Platinum OE Finewire
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$6.39
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$6.66
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$7.96
Iridium Power Performance Upgrade With World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir); Fuel Delivery Type: FI; Fuel Type: GAS
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$5.59
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$5.82
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$9.33
O.E. Recommended Resistor Plug With Patented U-Groove Design; Fuel Delivery Type: FI; Fuel Type: GAS
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$2.29
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$2.39
List
$2.85
Platinum TT Plug - New Platinum Twin-Tip design with Titanium Enhanced Ground Strap; Fuel Delivery Type: FI; Fuel Type: GAS
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$2.89
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$3.01
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$5.07
Iridium-Platinum Resistor Twin Tip
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$5.99
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$6.24
List
$10.49

Mercedes 400SEL spark plug typically cost between $2.29 and $6.39.

The Mercedes 400SEL spark plug uses spark plugs that are specific to its engine. The recommended spark plugs for this model are the NGK BKR6EQUP, which are platinum-tipped and provide long-lasting performance. Other spark plugs that may be compatible with the 400SEL include the Bosch FGR7DQP or the Denso SK20R11. It is important to always refer to the owner's manual or consult with a certified mechanic to ensure the correct spark plugs are used for optimal performance and longevity.

Signs of Faulty or Worn Mercedes 400SEL Spark Plug

  1. Engine misfires: Bad or worn-out spark plugs can cause the engine to misfire, resulting in a lack of power, rough idling, and poor acceleration.
  2. Decreased fuel efficiency: Faulty spark plugs can reduce fuel efficiency by causing incomplete combustion, resulting in wasted fuel.
  3. Hard starting: If the spark plugs are unable to ignite the fuel mixture, it can cause the engine to struggle to start.
  4. Engine stalls: A worn-out spark plug can cause the engine to stall as it is unable to maintain a consistent spark.
  5. Rough idle: When the spark plugs wear out, the engine may start to idle roughly, indicating a misfire.
  6. Check engine light: Faulty or worn-out spark plugs can cause the check engine light to come on, indicating a problem with the engine's performance.
  7. Excessive exhaust emissions: If the spark plugs are not functioning correctly, it can cause the vehicle to emit excessive exhaust emissions.
  8. Lack of acceleration: Worn-out spark plugs can cause sluggish acceleration as the engine struggles to generate power.
  9. Vibrations: A faulty spark plug can cause vibrations throughout the vehicle, making for an uncomfortable ride.
  10. Engine knocking: As spark plugs wear out, it can cause the engine to knock, indicating a problem with the ignition system.

Top Mercedes 400SEL Spark Plug Brands for Sale

Bosch is a well-known and respected manufacturer of automotive parts, including spark plugs. As a company with a long history of producing quality products, Bosch ensures that their spark plugs are designed to last and provide reliable performance. They use advanced technology in their manufacturing processes to create spark plugs that deliver optimal combustion and fuel efficiency.

Genuine Mercedes 400SEL spark plugs are designed specifically for use in Mercedes vehicles, and are manufactured to meet the exacting standards of the company. As a result, these spark plugs are made with precision and attention to detail, ensuring maximum performance and longevity. Genuine Mercedes spark plugs are made from high-quality materials and are rigorously tested to meet the standards set by the company.

Denso is a leading supplier of automotive parts, including spark plugs. With a focus on innovation and technology, Denso creates spark plugs that offer superior performance and reliability. Their spark plugs are designed to deliver maximum power and fuel efficiency, while reducing emissions and improving overall engine performance. Denso spark plugs are made using advanced manufacturing processes and materials, ensuring that they are built to last.

Find Great Deals on Mercedes 400SEL Spark Plug

At AutohausAZ, our customers have access to an extensive selection of high-quality Mercedes 400SEL spark plugs at competitive prices. Our team is committed to ensuring that every customer enjoys a smooth and hassle-free shopping experience.

We understand how important it is to maintain your vehicle's performance, which is why we only stock genuine OEM parts that are specifically designed to fit and function perfectly with your Mercedes 400SEL. Our spark plugs are made by top manufacturers and come with a warranty for added peace of mind.

When you shop with us, you can expect fast and reliable shipping options, as well as excellent customer support. Our knowledgeable staff is always available to help answer any questions and provide expert advice on all things related to your vehicle's maintenance and repair needs.

Overall, choosing to shop for Mercedes 400SEL spark plugs at AutohausAZ means you're getting the best quality products, exceptional service, and unbeatable value. Let us help you keep your car running smoothly and efficiently for years to come!

Auto Parts We Offer for Mercedes 400SEL