Spark Plugs
The spark plugs on your vehicle supply electric current from the ignition system to the combustion chamber. High performance spark plugs can boost your vehicle’s performance. It is important when replacing spark plugs that you purchase the right size for your vehicle. If the spark plugs are too long or too short they can cause extensive damage to your engine. When replacing them be sure to refer to what the manufacturer suggests is right for your GM vehicle. Shop our webstore for your National GM parts.
Spark Plug
Other Names: F (S)Spark Plug More
Replaces: 12673528
Description: 1.5L turbo, ac delco markings. More
Fits:
- Chevrolet:
- Equinox,
- Malibu
- GMC:
- Terrain
$13.56
$8.48
$13.56
$8.48
Spark Plug
Replaces: 12626906
Description: Coupe, 2.0L turbo. 2.5L, 2.0L turbo, 2.0L turbo. More
Fits:
- Buick:
- Envision,
- Regal,
- Regal Sportback,
- Regal TourX
- Cadillac:
- ATS,
- 7 more
$11.90
$7.44
$11.90
$7.44
Spark Plug
Other Names: F (S)Spark Plug More
Fits:
- Buick:
- Enclave
- GMC:
- Acadia
- Saturn:
- Outlook
$11.90
$7.44
$11.90
$7.44
Spark Plug
Other Names: More
Replaces: 12625058
Description: 4.2L. 3.5L. 2.2L, 2004-06. 2.2L, 2007-08. 2.2L, 2007-10. Coupe, 2.2, 2.4L. 2.9, 3.7L, 2007-12. More
$11.90
$7.44
$11.90
$7.44
Spark Plug
Description: Coupe, 3.6L without twin-turbo. 3.6L, 3.6L twin-turbo, without twin-turbo. More
Fits:
- Buick:
- LaCrosse,
- Regal Sportback
- Cadillac:
- ATS,
- CT6,
- CTS,
- 5 more
$11.90
$7.44
$11.90
$7.44
Spark Plug
Description: 5.3 & 6.2L. 4.3L, 2018-19. 6.2L, without supercharger. More
Fits:
- Cadillac:
- Escalade,
- Escalade ESV
- Chevrolet:
- Camaro,
- Corvette,
- Express 2500,
- 9 more
$11.90
$7.44
$11.90
$7.44
Spark Plug
Description: 6.2L supercharged. 6.2L, with supercharger. More
Fits:
- Cadillac:
- CTS
- Chevrolet:
- Camaro,
- Corvette
$11.90
$7.44
$11.90
$7.44
Spark Plug
Replaces: 55490097
Description: 1.4L, acdelco # 41-151. 1.4L, acdelco # 1267411. More
Fits:
- Buick:
- Cascada
- Chevrolet:
- Cruze
$11.90
$7.44
$11.90
$7.44
Spark Plug
Description: 4.8, 5.3 & 6.0L. More
Fits:
- Chevrolet:
- Express 1500,
- Express 2500,
- Express 3500,
- Silverado 2500 HD,
- Silverado 3500 HD
- 5 more
$11.90
$7.44
$11.90
$7.44
Spark Plug
Positions: Left, Right
Replaces: 12597464
Description: 3.0 & 3.6L. 2.8 & 3.6L. 3.6L, 2nd design. More
Fits:
- Buick:
- Enclave,
- LaCrosse,
- Rendezvous
- Cadillac:
- CTS,
- STS
- 6 more
$11.02
$6.89
$11.02
$6.89
$11.90
$7.44
Spark Plug
Replaces: 19244473, 19244474, 19301321
Description: 3.4L. More
Fits:
- Chevrolet:
- Monte Carlo,
- Venture
- Oldsmobile:
- Alero
- Pontiac:
- Montana,
- Trans Sport
$11.02
$6.89
$11.02
$6.89
$11.90
$7.44
$11.90
$7.44
Spark Plug
Description: 2.4L. 3.0L. 2.0L turbocharged. More
Fits:
- Buick:
- LaCrosse,
- Regal,
- Verano
- Chevrolet:
- Captiva Sport,
- Cobalt,
- 7 more
$11.90
$7.44
$11.90
$7.44
Spark Plug
Description: 7.0L. Wagon, 6.2L. Coupe, 6.2L. 6.2L with supercharger. 6.2L with supercharged. More
Fits:
- Cadillac:
- CTS
- Chevrolet:
- Camaro,
- Corvette
$11.90
$7.44
$11.90
$7.44
Spark Plug
Positions: Left, Right
Description: 5.3L. 5.7L. 5.3, 6.0L. 4.3L, 2008-2014. 4.3L, 2003-2007. 4.8, 5.3, 6.0 & 6.2L. More
Fits:
- Buick:
- LaCrosse,
- Rainier
- Cadillac:
- CTS,
- Escalade,
- Escalade ESV,
- 26 more
$11.90
$7.44
$11.90
$7.44
Spark Plug
Description: 4.8, 5.3 & 6.0L. More
Fits:
- Chevrolet:
- Express 1500,
- Express 2500,
- Express 3500
- GMC:
- Savana 1500,
- Savana 2500,
- 1 more
$11.02
$6.89
$11.02
$6.89
Spark Plug
Replaces: 19157992
Description: 4.3L, 2003-2007. More
Fits:
- Chevrolet:
- Express 1500,
- Express 2500
- GMC:
- Savana 1500,
- Savana 2500
$2.98
$1.86
$2.98
$1.86
$11.02
$6.89
$11.90
$7.44
Spark Plug
Description: Coupe, 3.6L with twin-turbo. More
Fits:
- Cadillac:
- ATS,
- CTS,
- XTS
$11.90
$7.44
$11.90
$7.44
$10.66
$6.66
Spark Plug
Positions: Left, Right
Replaces: 12565996
Description: 2.8 & 3.6L. 3.6L, 1st design. More
Fits:
- Buick:
- LaCrosse,
- Rendezvous
- Cadillac:
- CTS,
- STS
$11.90
$7.44
$11.90
$7.44
Spark Plug Boot & Retainers
Other Names: Boot, Boot Kit More
Description: Malibu. 2.2L, 2005-06. 2.2L, 2004-06. Sedan, 2003-06. More
Notes: Included With Ignition Module. More
Fits:
- Chevrolet:
- Cobalt,
- HHR,
- Malibu
- Saturn:
- Ion,
- Vue
$74.81
$41.51
$74.81
$41.51
Chevy Spark Plug Wire
Other Names: Wire Pkg More
Description: Engine Type: Small-Block, Loom Number: 12496806, Logo: Bowtie, Ends: 90 deg, Routing: Below valve covers, Engine Application:... More
$132.64
$127.33
$132.64
$127.33
Chevy Spark Plug Wire
Other Names: Wire Pkg More
Description: Engine Type: Big-Block, Loom Number: 12495502 or 12342049, Logo: Bowtie, Ends: 135 deg, Routing: Below valve covers. More
$131.68
$126.41
$131.68
$126.41
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