🇺🇸 4th Of July Sale! Use Code FIREWORK20 At Checkout To Save 20% On Shipping On Orders Over $200 🇺🇸

We Specialize in Finding Those Hard to Find and Backordered GM Parts! Just Place Your Order and Let Our Professional Parts Team go to Work For You!

Genuine OEM GM Spark Plugs

12681657 - : Iridium Spark Plug for GM Image

Iridium Spark Plug

These are Sold Individually. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original...
$42.52
MSRP $67.52
Save $25.00
37% Off
12683541 - : Iridium Spark Plug for GM Image

Iridium Spark Plug

These are Sold Individually. With high output. 1.5L turbo, ac delco markings. 1.2L turbo. 1.4L, acdelco # 1267411. 1.4L, acdelco #...
$43.36
MSRP $68.88
Save $25.52
37% Off
25190786 - : Iridium Spark Plug for GM Image

Iridium Spark Plug

Iridium composition provides a high melting point and great strength, providing excellent wear resistance and durability Iridium offers...
$10.20
MSRP $16.20
Save $6.00
37% Off
12650283 - : Iridium Spark Plug for GM Image

Iridium Spark Plug

These are Sold Individually. 3.0L. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original...
$44.04
MSRP $69.92
Save $25.88
37% Off
89018135 - : Spark Plug Wire for GM Image

Spark Plug Wire

Cylinder 4. Durable to help transfer high voltage pulses without damage
$26.83
MSRP $44.00
Save $17.17
39% Off
12662396 - : Iridium Spark Plug for GM Image

Iridium Spark Plug

These are Sold Individually. Coupe, 3.6L with twin-turbo. Iridium is the latest in spark plug technology and is an exact replacement for...
$43.88
MSRP $69.68
Save $25.80
37% Off
19354427 - : Conventional Spark Plug for GM Image

Conventional Spark Plug

These are Sold Individually. Standard. Vendor:acdelco. Vendor #R44TS. Optional. Vendor #R44T8. Black Onyx coating helps reduce...
$12.64
MSRP $20.08
Save $7.44
37.1% Off
12716289 - : Spark Plug Wire for GM Image

Spark Plug Wire

4.3L, 2018-19. Express, savana. 4.3l. Wire set. 6.6L gas. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. Spark plug wire....
$20.91
MSRP $33.75
Save $12.84
38% Off
12688094 - : Iridium Spark Plug for GM Image

Iridium Spark Plug

These are Sold Individually. 2.7L turbo. 1.3L turbo. Iridium is the latest in spark plug technology and is an exact replacement for...
$47.60
MSRP $75.60
Save $28.00
37% Off
19298364 - : RAPIDFIRE Spark Plug for GM Image

RAPIDFIRE Spark Plug

These are Sold Individually. Solid state suppressor, with two-piece glass and brass seal, can help reduce radio frequency interference,...
$23.36
MSRP $37.12
Save $13.76
37.1% Off
55564748 - : Iridium Spark Plug for GM Image

Iridium Spark Plug

2.8L. Iridium composition provides a high melting point and great strength, providing excellent wear resistance and durability Iridium...
$14.81
MSRP $23.90
Save $9.09
38% Off
89018055 - : Spark Plug Wire for GM Image

Spark Plug Wire

Durable to help transfer high voltage pulses without damage
$27.51
MSRP $45.12
Save $17.61
39% Off

No results found for "spark plug, 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!


Ensure Your Chevy’s Peak Performance with New Spark Plugs

The functionality of your car spark plugs is vital for your Chevy engine vitality and long-term reliability.

Spark plugs work by producing an electric spark that ignites the compressed air-fuel mixture in the engine's combustion chamber. This spark generates the necessary energy to power the engine, ensuring smooth and efficient operation.

Common Signs of Failing Spark Plugs in Chevy

After 100,000 miles, it's essential for Chevy drivers to be vigilant for symptoms of bad spark plugs, including:

  • Rough idling
  • Difficulty starting the engine
  • Decreased fuel efficiency
  • Engine misfires
  • Ignoring these signs can lead to further damage to your engine and decreased performance that can decrease the reliability of your Chevy Tahoe. Also, be sure to check your ignition coils for age and deterioration.

    Choose Quality Chevy Spark Plugs & Save Cash

    When it comes to maintaining your Chevy's performance and reliability, it's vital to choose quality spark plugs from GM for your Chevy Suburban. Take advantage of our exclusive offer of up to 35% off on genuine GM spark plugs and you’re your order at your doorstep!