Spark Plugs
In charge of generating an artificial bolt of lighting that ignites the fuel and oxygen mixture within the engine, the spark plugs play a vital role in getting you where you need to go. Since the spark plugs are located on the engine head, they are relatively easy to self-diagnose. If you notice visual problems with a spark plug or you feel a rough idle or difficulty starting the vehicle, it may be time to shop for some replacements. Discover our wide variety of OEM spark plugs to fit your make and model.
Spark Plug
Mercedes-Benz
003-159-76-03
This item is non-returnable.
$12.54
MSRP $16.00
Save $3.46
21.6% Off 
Spark Plug
Mercedes-Benz
003-159-37-03
This item is non-returnable.
$5.41
MSRP $6.75
Save $1.34
19.9% Off 
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