Mercedes 450SEL Spark Plug Wire Parts

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Mercedes 450SEL Spark Plug Wires
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This kit contains all the commonly replaced parts to give your Mercedes a complete tuneup.
1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980 Mercedes 450SEL
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$327.69
Reg
$341.34
List
$429.39
For models with screw-on type wire connections at distributor cap. 1 set per car.
1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980 Mercedes 450SEL
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$91.99
Reg
$95.82
List
$101.50
OEM
As required.
1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980 Mercedes 450SEL
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$6.49
Reg
$6.76
List
$8.50
1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980 Mercedes 450SEL
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$6.09
Reg
$6.34
List
$5.25
MUST trim to length and add spark plug and distributor cap connectors. Cost per meter.
1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980 Mercedes 450SEL
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Leaves closest warehouse today if ordered before 2 PM MST.
$9.59
Reg
$9.99
List
$10.00

The average cost of a Mercedes 450SEL spark plug wires is between $6.09 and $327.69.

The Mercedes 450SEL spark plug wires, also known as ignition wires or high-tension leads, are a critical component of the car's ignition system. They are responsible for carrying electrical current from the distributor or ignition coil to the spark plugs, which ignite the air-fuel mixture in the engine's cylinders. This complex process is necessary to start the engine and ensure its smooth operation. The quality and condition of these wires play a big role in engine performance, fuel efficiency, and emissions. They can degrade over time due to heat, vibration, or exposure to the elements and should be checked and replaced regularly to maintain optimal engine operation.

Signs of Faulty Mercedes 450SEL Spark Plug Wires

When the spark plug wires in a Mercedes 450SEL are going bad, you can anticipate a dramatic loss of engine power and acceleration. The vehicle will idle roughly or misfire, giving a jerking ride. It is also possible for there to be an increase in fuel use due to improper combustion. Starting the engine might become harder, particularly in cold weather. You may also notice a noticeable boost in emissions or smell gasoline odor from the exhaust.

Mercedes 450SEL Spark Plug Wires Replacement Interval

For a Mercedes 450SEL, it is generally recommended to change the spark plug wires at 60,000 to 100,000 miles. However, if you find misfires or wear and tear earlier, change them sooner. Regular inspections during maintenance can help determine the optimal replacement interval.

Huge Selection of Mercedes 450SEL Spark Plug Wires

At AutohausAZ, we have made it a pleasant experience to locate the ideal spark plug wires for your Mercedes 450SEL. Our clients rave about the amazing discounts we offer, which make it easier than ever to keep their vehicles running smoothly without breaking the bank. With our fast shipping, you will not have to wait long to receive those essential parts in your hands. Also, if anything is not perfect, our easy returns policy gives you peace of mind. Select us for your Mercedes 450SEL spark plug wires and enjoy a shopping experience with your needs at its heart.