Spark Plugs

If you cannot start your vehicle, you might not know why right away. If you are experiencing frequent engine misfires, difficulty starting, and noticeably poor performance, your mechanic will tell you that it's time for a spark plug replacement. Though spark plugs are tiny, they are critical for your vehicle to be able to get anywhere. Your vehicle usually has between 4-8 spark plugs depending on the make and model, but even the failure of one will result in issues with performance. The ignition system is crucial to your car operating properly, and the spark plugs are vital components that your vehicle simply cannot go without. If you know it's time for you to buy brand-new spark plugs, you should purchase only OEM parts for your make and model here at Findlay Auto Parts. This will ensure they fit perfectly and perform flawlessly every time you drive your GM vehicle. With Findlay Auto Parts, we provide some of the highest-quality spark plugs available for GM cars, trucks, and SUV, giving you the ultimate peace of mind that what you're purchasing is best for your vehicle. Our long-lasting spark plugs are also extremely affordable, allowing every driver out there to make the repairs needed to drive safely and efficiently. Browse through our wide selection of OEM spark plugs and find the ones hat best fit your specific GM model. We have other OEM ignition parts as well.

19417055 - : Iridium Spark Plug for GM Image

Iridium Spark Plug

4.8, 5.3 & 6.0L. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original components Iridium...
$10.15
MSRP $17.66
Save $7.51
42.5% Off
21024467 - : Spark Plug Wire for GM Image

Spark Plug Wire

Cylinder 3. Black Composite Camshaft Cover.
$10.02
MSRP $17.42
Save $7.40
42.5% Off
21024465 - : Spark Plug Wire for GM Image

Spark Plug Wire

Cylinder 1,4. Black Composite Camshaft Cover.
$20.80
MSRP $36.18
Save $15.38
42.5% Off
12192474 - : Spark Plug Wire for GM Image

Spark Plug Wire

Cylinder 1.
$10.81
MSRP $18.80
Save $7.99
42.5% Off
12681664 - : Iridium Spark Plug for GM Image

Iridium Spark Plug

Vendor:acdelco. Vendor #41-101. 3.4L. 3.5L. Iridium. 4.3L. Platinum. Vendor #41-921. 3.1L. 3.8L, without supercharged. Iridium is the...
$9.71
MSRP $16.88
Save $7.17
42.5% Off
12681661 - : Iridium Spark Plug for GM Image

Iridium Spark Plug

Vendor:acdelco. Vendor #41-105. Coupe,. 2.2L. 2003-06. Iridium is the latest in spark plug technology and is an exact replacement for...
$9.99
MSRP $17.38
Save $7.39
42.5% Off
12192133 - : Spark Plug Wire for GM Image

Spark Plug Wire

Coil Stamped 12558693. All models. 4.8l, 5.3l, 6.0l. 10.5 long. Hummer H2. 10.5 long. Durable to help transfer high voltage pulses...
$16.87
MSRP $29.34
Save $12.47
42.5% Off
12681659 - : Iridium Spark Plug for GM Image

Iridium Spark Plug

2.5L, 2.0L turbo, 2.0L turbo. Coupe, 2.0L turbo. Iridium is the latest in spark plug technology and is an exact replacement for...
$9.71
MSRP $16.88
Save $7.17
42.5% Off
12731653 - : Spark Plug Wire for GM Image

Spark Plug Wire

Express, savana. 4.8l. Caprice PPV. 6.0l. 6.2L without supercharger. 7.0L. Hummer H2. 10.5 long. Impala, Monte Carlo. 5.3l.
$40.30
MSRP $70.08
Save $29.78
42.5% Off
12698494 - : Spark Plug Boot for GM Image

Spark Plug Boot

1.3L turbo. Durable boot seal helps protect against moisture and contaminants Manufactured to GM OE specification for fit, form,...
$10.64
MSRP $18.50
Save $7.86
42.5% Off
19417094 - : Conventional Spark Plug for GM Image

Conventional Spark Plug

Black Onyx coating helps reduce corrosion Copper core provides great heat transfer and helps maximize plug durability In...
$2.66
MSRP $4.62
Save $1.96
42.4% Off
19323044 - : RAPIDFIRE Spark Plug for GM Image

RAPIDFIRE Spark Plug

Solid state suppressor, with two-piece glass and brass seal, can help reduce radio frequency interference, regulates spark energy for...
$5.34
MSRP $9.28
Save $3.94
42.5% Off

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