OEM GM Spark Plugs

Why Change Your Spark Plugs?

Maintaining your vehicle's spark plugs is a crucial aspect of routine maintenance. Here are some reasons why it is essential to replace them:

  1. Maintain Engine Performance

    Spark plugs are essential for igniting the air-fuel mixture in each engine cylinder. Spark plugs can get worn, fouled, or corroded over time, resulting in weak or inconsistent sparks. This can lead to diminished engine performance, power, and fuel efficiency.

  2. Improved Fuel Efficiency

    Spark plugs that are in good condition create a strong, constant spark, resulting in efficient combustion. However, worn or fouled plugs can result in incomplete combustion and wasted fuel, lowering the fuel efficiency of your vehicle.

  3. Reliable Starting

    Worn or defective plugs can make starting the engine difficult, resulting in hard starting or misfires. Replacing this component guarantees reliable engine ignition in cold weather or difficult conditions.

Buy Authentic GM Spark Plugs Now

Shop online now and have your orders delivered directly to your doorstep! Do you have questions? Let us know by calling or sending us an email.

3767982 - : Spark Plug Hole Plug for ACDelco Image

Spark Plug Hole Plug

ACDelco 03767982
GM Genuine Parts Spark Plug Covers are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM...
Not For Sale
no image

(19238483) SPARK PLUG PKG

AC Delco 19238483
(19238483) SPARK PLUG PKG
$9.76
608D - : Spark Plug Wire Set for ACDelco Image

Spark Plug Wire Set

ACDelco 608D
GM Genuine Parts Spark Plug Wire Sets are designed, engineered, and tested to rigorous standards, and are backed by General Motors....
Not For Sale
GG14 - : Spark Plug Gap Gauge for ACDelco Image

Spark Plug Gap Gauge

ACDelco GG14
ACDelco Professional Spark Plug Gap Gauge is a high quality aftermarket replacement component for one or more of the following vehicle...
Not For Sale
9166V - : Spark Plug Wire Set for ACDelco Image

Spark Plug Wire Set

ACDelco 9166V
ACDelco Professional Spark Plug Wire Sets consist of a set of wires, encased in an insulating material, connectors, and insulating boots,...
Not For Sale
9066E - : Spark Plug Wire Set for ACDelco Image

Spark Plug Wire Set

ACDelco 9066E
ACDelco Professional Spark Plug Wire Sets consist of a set of wires, encased in an insulating material, connectors, and insulating boots,...
Not For Sale
9044R - : Spark Plug Wire Set for ACDelco Image

Spark Plug Wire Set

ACDelco 9044R
ACDelco Professional Spark Plug Wire Sets consist of a set of wires, encased in an insulating material, connectors, and insulating boots,...
Not For Sale
9088C - : Spark Plug Wire Set for ACDelco Image

Spark Plug Wire Set

ACDelco 9088C
ACDelco Professional Spark Plug Wire Sets consist of a set of wires, encased in an insulating material, connectors, and insulating boots,...
Not For Sale
9066C - : Spark Plug Wire Set for ACDelco Image

Spark Plug Wire Set

ACDelco 9066C
ACDelco Professional Spark Plug Wire Sets consist of a set of wires, encased in an insulating material, connectors, and insulating boots,...
Not For Sale
19355201 - : F (S)Spark Plug for GM Image

F (S)Spark Plug

$3.07
MSRP $5.12
Save $2.05
40% Off
94530293 - : Spark Plug Wire Clip for GM Image

Spark Plug Wire Clip

This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$1.69
MSRP $2.49
Save $0.80
32.1% Off

No results found for "spark plugs". Here are some helpful search tips:

  • Search by a part name. Example: water pump.
  • Be less specific. Example: brake instead of ceramic brake.
  • Remove information such as make, year or model.
  • Can't find the part you are looking for? Contact us and we'll find it for you!