Mercedes 450SL Spark Plug Parts

Showing 11 out of 11 part(s) found in our catalog.

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Mercedes 450SL
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Ignition
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Spark Plug
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OEM
This updated plug replaces numerous original plugs including W7DC, WR7DC, W7DC0, and W7DTC version which are no longer available from Bosch. Pregapped for normal usage.
1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980 Mercedes 450SL, 450SLC
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$3.29
Reg
$3.43
List
$2.73
OEM
Pregapped for normal usage. Connectors to plug wires are permanently fixed, non-screw off.
1975, 1976, 1977, 1978, 1979, 1980 Mercedes 450SL, 450SLC
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$3.29
Reg
$3.43
List
$6.25
KIT
This kit contains all the commonly replaced parts to give your Mercedes a complete tuneup.
1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980 Mercedes 450SL, 450SLC
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$248.29
Reg
$258.64
List
$380.99
OEM
Enhanced yttrium version, replaces W8DC, WR8DC, and W8DC0 versions. Pregapped for normal usage.
1976, 1977, 1978, 1979 Mercedes 450SL, 450SLC
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$3.19
Reg
$3.32
List
$4.00
Pregapped for normal usage.
1976, 1977, 1978, 1979, 1980 Mercedes 450SL
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$4.19
Reg
$4.36
List
$3.50
1973, 1974 Mercedes 450SL, 450SLC
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$7.49
Reg
$7.80
List
$9.33
1975, 1976, 1977, 1978, 1979, 1980 Mercedes 450SL, 450SLC
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$7.49
Reg
$7.80
List
$9.33
1975, 1976, 1977, 1978, 1979, 1980 Mercedes 450SL, 450SLC
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$3.19
Reg
$3.32
List
$2.72
1975, 1976, 1977, 1978, 1979, 1980 Mercedes 450SL, 450SLC
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$7.19
Reg
$7.49
List
$9.42
1973, 1974 Mercedes 450SL, 450SLC
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$4.19
Reg
$4.36
List
$5.07
1976, 1977, 1978, 1979, 1980 Mercedes 450SL
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$7.29
Reg
$7.59
List
$11.10

Mercedes 450SL spark plug typically cost between $3.19 and $248.29.

Mercedes 450SL spark plugs are the specific type of spark plugs used in the Mercedes-Benz 450SL model. They are typically NGK or Bosch brand and have a thread diameter of 14mm and a reach of 19mm. The recommended spark plug gap for the Mercedes 450SL is 0.8-0.9 mm. It is important to use the correct spark plugs to maintain the engine's performance and avoid damage to the vehicle.

Signs of Faulty or Worn Mercedes 450SL Spark Plug

  1. Engine misfires or hesitates
  2. Rough idling
  3. Difficulty starting the engine
  4. Reduced fuel efficiency
  5. Poor acceleration
  6. Increased emissions or failed emissions test
  7. Engine knocking or pinging sounds
  8. Reduced power output
  9. Engine stalling or cutting out
  10. Illuminated check engine light.

If you notice any of these signs, it's important to have your vehicle checked by a professional mechanic to diagnose and fix any issues with your spark plugs.

Top Mercedes 450SL Spark Plug Brands for Sale

Bosch is a well-known spark plug manufacturer that has been in business for over 125 years. Their spark plugs are highly regarded for their durability, reliability, and performance. They offer a wide range of spark plugs for various types of engines, including the Mercedes 450SL spark plug. Bosch spark plugs are designed to maximize fuel efficiency and engine performance.

Denso is another top manufacturer of spark plugs for the Mercedes 450SL spark plug. Their spark plugs are made with high-quality materials and are designed to last longer than many other brands. Denso spark plugs also provide excellent ignition performance and are designed to improve acceleration and fuel efficiency.

NGK is a popular brand of spark plugs for many different types of vehicles, including the Mercedes 450SL spark plug. Their spark plugs are made with advanced technology and high-quality materials to provide superior performance, reliability, and fuel efficiency. NGK spark plugs are also designed to reduce emissions and improve engine power. They are a popular choice among Mercedes enthusiasts due to their excellent reputation for quality and performance.

Find Great Deals on Mercedes 450SL Spark Plug

At AutohausAZ, we pride ourselves in providing top-quality auto parts for all types of vehicles, including the Mercedes 450SL spark plug. Our extensive inventory includes a variety of spark plugs that are specifically designed to fit your vehicle.

One advantage of shopping at AutohausAZ is our comprehensive selection of spark plugs. We carry a wide range of brands and models, ensuring that you'll find the perfect spark plug for your Mercedes 450SL. Additionally, our staff is knowledgeable and can assist you in selecting the best spark plug for your vehicle.

Another advantage of shopping at AutohausAZ is our commitment to quality. All of our spark plugs are made from high-quality materials and are rigorously tested to ensure that they perform well and last for a long time. You can trust that when you purchase a spark plug from us, it will meet or exceed your expectations.

Finally, shopping at AutohausAZ is convenient and easy. Our user-friendly website allows you to browse our selection of spark plugs and make a purchase from the comfort of your own home. And with our fast shipping options and excellent customer service, you can be sure that your spark plug will arrive quickly and in perfect condition.

Overall, there are many advantages to shopping at AutohausAZ for your Mercedes 450SL spark plug needs. From our comprehensive selection to our commitment to quality and convenience, we are confident that you'll be satisfied with your purchase.

Auto Parts We Offer for Mercedes 450SL