OEM GM Spark Plugs

A bad set of spark plugs will cause your engine to misfire, which affects performance and fuel mileage. Spark plugs get dirty and cause the cylinder to stop firing, so if you notice your engine running poorly, check your plugs for dirt.

  • OEM GM spark plugs are made from the best materials for your vehicle.
  • Poorly made aftermarket plugs may not last as long as OEM GM spark plugs.
  • An engine misfire will cost you money in fuel. If you notice backfires or other engine noises, replace your worn out plugs with OEM GM spark plugs and get your performance back.

GM Parts Center offers wholesale pricing and fast, affordable shipping on all of our OEM GM parts. If you need assistance, our experienced parts staff is more than happy to answer your questions. Call us today or order from our list of GM spark plugs.

Spark Plug
19354425
$3.22
$1.96
$3.22
$1.96
Spark Plug
12582002
Description: 3.5L. More
Fits:
  • Saturn:
    • Vue
$32.04
$19.06
$32.04
$19.06
Spark Plug
94859448
Description: Vendor #SK16R11. 1.8l without ho. More
Fits:
  • Chevrolet:
    • Prizm
  • Pontiac:
    • Vibe
$25.34
$15.08
$25.34
$15.08
Spark Plug Asm
19308032
$6.38
$3.89
$6.38
$3.89
Spark Plug Asm
19308033
Replaces: 19238464, 19250971
Description: 3.1L. Vendor #14. Rapid Fire. Vendor:acdelco. 3.8L, without supercharged. More
Fits:
  • Buick:
    • Century
  • Chevrolet:
    • Corvette
  • Pontiac:
    • Grand Prix
$6.38
$3.89
$6.38
$3.89
Spark Plug Asm
19323043
$6.38
$3.89
$6.38
$3.89
Spark Plug Asm
19323044
$6.38
$3.89
$6.38
$3.89
Spark Plug Asm (one)
12662396
Description: Coupe, 3.6L with twin-turbo. Sedan, 3.6L, 3.6L twin-turbo, with twin-turbo. More
Fits:
  • Cadillac:
    • ATS,
    • CTS,
    • XTS
$13.10
$7.86
$13.10
$7.86
Spark Plug
19158037
Fits:
  • Buick:
    • Skylark
  • Chevrolet:
    • Cavalier,
    • Malibu
  • Oldsmobile:
    • Achieva,
    • Alero
  • Pontiac:
    • Grand Am,
    • Sunfire
  • 2 more
$11.02
$6.61
$11.02
$6.61
Spark Plug
19303160
Replaces: 5614226
Fits:
  • GMC:
    • Syclone,
    • Typhoon
$3.22
$1.96
$3.22
$1.96
Spark Plug Asm
12622441
Description: 5.3 & 6.2L. 4.3L, 2018-19. 6.2L, without supercharger. More
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV
  • Chevrolet:
    • Camaro,
    • Corvette,
    • Express 2500,
    • Express 3500,
    • Silverado 1500,
    • Silverado 1500 LD,
    • Silverado 2500 HD,
    • Silverado 3500 HD,
    • Suburban,
    • Tahoe
  • GMC:
    • Savana 2500,
    • Savana 3500,
    • Sierra 1500,
    • Sierra 1500 Limited,
    • Sierra 2500 HD,
    • Sierra 3500 HD,
    • Yukon,
    • Yukon XL
  • 15 more
$13.10
$7.86
$13.10
$7.86
Spark Plug Asm
12642722
Description: 6.2L supercharged. 6.2L, with supercharger. More
Fits:
  • Cadillac:
    • CTS
  • Chevrolet:
    • Camaro,
    • Corvette
$13.10
$7.86
$13.10
$7.86
Spark Plug
12679800
$11.02
$6.61
$11.02
$6.61
Spark Plug,
19185438
Description: 1.8L. More
Fits:
  • Pontiac:
    • Vibe
$13.10
$7.86
$13.10
$7.86
Spark Plug Asm
19300875
Replaces: 19244463, 19244468
Description: Platinum. More
Fits:
  • Buick:
    • Regal
  • Cadillac:
    • 60 Special,
    • Commercial Chassis,
    • DeVille,
    • Eldorado,
    • Fleetwood,
    • Seville
  • 2 more
$11.02
$6.61
$11.02
$6.61
Spark Plug
19301658
Replaces: 19157987
Fits:
  • Pontiac:
    • Firebird,
    • Grand Prix
$3.22
$1.96
$3.22
$1.96
Spark Plug Asm
19301805
Replaces: 19208527, 19244462
Fits:
  • Buick:
    • Skylark
  • Oldsmobile:
    • Achieva
  • Pontiac:
    • Grand Am,
    • Sunfire
$11.02
$6.61
$11.02
$6.61
Spark Plug Asm
19301807
Replaces: 19179571, 19244464, 19301804
Description: Vendor:acdelco. More
Fits:
  • Buick:
    • Century
  • Chevrolet:
    • Beretta,
    • Cavalier,
    • Corsica,
    • LLV,
    • Lumina,
    • S10
  • Oldsmobile:
    • Cutlass Ciera
  • Pontiac:
    • Sunfire
  • 4 more
$11.02
$6.61
$11.02
$6.61
Spark Plug Asm
19301810
Replaces: 19244475, 19301822
Description: 3.4L. Platinum. Vendor #41-979. Vendor:acdelco. More
Fits:
  • Chevrolet:
    • C2500,
    • C3500,
    • Express 3500,
    • K2500 Pickup,
    • K3500 Pickup,
    • Malibu,
    • P30,
    • Suburban C2500,
    • Suburban K2500,
    • Venture
  • GMC:
    • C2500 Pickup,
    • C3500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • P3500,
    • Savana 3500,
    • Suburban C2500,
    • Suburban K2500
  • Oldsmobile:
    • Alero,
    • Silhouette
  • Pontiac:
    • Aztek,
    • Grand Am,
    • Montana
  • 18 more
$11.02
$6.61
$11.02
$6.61
Spark Plug Asm
19301811
Replaces: 19301320
Description: 2.4L. Platinum. Vendor #41-913. Vendor:acdelco. More
Fits:
  • Chevrolet:
    • Cavalier,
    • Corvette,
    • Malibu
  • Oldsmobile:
    • Alero
  • Pontiac:
    • Grand Am,
    • Sunfire
  • 1 more
$11.02
$6.61
$11.02
$6.61
Spark Plug Asm
19301814
Positions: Left, Right
Replaces: 12565996
Description: 2.8 & 3.6L. 3.6L, 1st design. More
Fits:
  • Buick:
    • LaCrosse,
    • Rendezvous
  • Cadillac:
    • CTS,
    • SRX,
    • STS
$13.10
$7.86
$13.10
$7.86
Spark Plug Asm
19302723
Description: Conventional. Vendor:acdelco. More
Fits:
  • Buick:
    • Century,
    • LeSabre,
    • Park Avenue,
    • Regal,
    • Riviera,
    • Skylark
  • Chevrolet:
    • Lumina APV
  • Oldsmobile:
    • 88,
    • 98,
    • Achieva,
    • Cutlass Ciera,
    • Cutlass Cruiser,
    • Silhouette,
    • Toronado
  • Pontiac:
    • Bonneville,
    • Grand Am,
    • Trans Sport
  • 12 more
$3.22
$1.96
$3.22
$1.96
Spark Plug Asm
19302726
Description: Vendor #FR3LS. Vendor:bosch. Aluminum Cylinder Head. More
Fits:
  • Buick:
    • Skylark
  • Chevrolet:
    • Beretta,
    • Corvette
  • Oldsmobile:
    • Achieva,
    • Calais,
    • Cutlass Calais,
    • Cutlass Supreme
  • Pontiac:
    • Grand Am,
    • Grand Prix
  • 4 more
$3.22
$1.96
$3.22
$1.96
Spark Plug Asm
19302744
Replaces: 5613957
Description: Optional. Standard. Exc.Taxi. Exc.Police. Vendor #R45TS. Vendor #CR43TS. Vendor:acdelco. More
Fits:
  • Buick:
    • Commercial Chassis,
    • Roadmaster
  • Cadillac:
    • Brougham
  • Chevrolet:
    • Camaro,
    • Caprice,
    • El Camino,
    • Impala,
    • Monte Carlo
  • GMC:
    • Caballero,
    • K1500 Pickup
  • Pontiac:
    • Bonneville,
    • Firebird,
    • Grand Prix,
    • Parisienne
  • 9 more
$3.22
$1.96
$3.22
$1.96
Spark Plug Asm
19305821
Replaces: 19250972
$11.02
$6.61
$11.02
$6.61
Spark Plug Asm
19307142
Replaces: 19238470, 19250977
$11.02
$6.61
$11.02
$6.61
Spark Plug Asm
19308034
Replaces: 19250994, 19308039
Description: Platinum. More
Fits:
  • Chevrolet:
    • Tracker
$11.02
$6.61
$11.02
$6.61
Spark Plug Asm
19308036
Replaces: 19250978
$11.02
$6.61
$11.02
$6.61
Spark Plug Asm
19313641
$11.02
$6.61
$11.02
$6.61
Spark Plug Asm
21025102
Fits:
  • Saturn:
    • SC1,
    • SC2,
    • SL,
    • SL1,
    • SL2,
    • SW1,
    • SW2
  • 2 more
$4.37
$2.67
$4.37
$2.67
Spark Plug Asm
21025103
Other Names: F (S)Spark Plug More
Fits:
  • Saturn:
    • SC,
    • SC1,
    • SC2,
    • SL,
    • SL1,
    • SL2,
    • SW1,
    • SW2
  • 3 more
$4.37
$2.67
$4.37
$2.67
Spark Plug,
24425327
Description: 3.0L. More
Fits:
  • Cadillac:
    • CTS
  • Saturn:
    • Vue
$11.02
$6.61
$11.02
$6.61
Spark Plug Asm
25186682
Description: 2009-11. More
Fits:
  • Chevrolet:
    • Aveo,
    • Aveo5
  • Pontiac:
    • G3
$11.02
$6.61
$11.02
$6.61
Spark Plug Asm
25193474
$10.66
$6.40
$10.66
$6.40
Spark Plug
19238472
$11.02
$6.61
$11.02
$6.61
Spark Plug
12592619
Description: 4.4 & 4.6L, 4.4L. More
Fits:
  • Cadillac:
    • STS,
    • XLR
$10.66
$6.40
$10.66
$6.40
Spark Plug
19302728
Fits:
  • Buick:
    • Century,
    • Regal,
    • Skylark
  • Chevrolet:
    • Beretta,
    • Corsica,
    • Lumina,
    • Monte Carlo
  • Oldsmobile:
    • Achieva,
    • Cutlass Ciera,
    • Cutlass Cruiser,
    • Cutlass Supreme
  • Pontiac:
    • Grand Am,
    • Grand Prix
  • 8 more
$3.00
$1.83
$3.00
$1.83
Spark Plug
19313639
Replaces: 19250983
$11.02
$6.61
$11.02
$6.61
Spark Plug
19310635
$11.02
$6.61
$11.02
$6.61
Spark Plug
5613932
Fits:
  • Pontiac:
    • LeMans,
    • Sunbird
$2.90
$1.77
$2.90
$1.77
Spark Plug
19250974
$11.02
$6.61
$11.02
$6.61
Spark Plug
19362243
Replaces: 19310644
$3.22
$1.96
$3.22
$1.96
Spark Plug
5613086
$3.16
$1.93
$3.16
$1.93
Spark Plug
19385369
$3.22
$1.96
$3.22
$1.96
Spark Plug
19310633
Replaces: 19239702
$10.66
$6.40
$10.66
$6.40
Spark Plug
19313640
Replaces: 19250987
$11.02
$6.61
$11.02
$6.61
Spark Plug
19422131
Replaces: 19302736, 5613526
$3.22
$1.96
$3.22
$1.96
Spark Plug
19422132
$3.22
$1.96
$3.22
$1.96
Spark Plug
19366108
$3.22
$1.96
$3.22
$1.96
Spark Plug
19360569
Replaces: 19250966, 19298363
$6.37
$3.89
$6.37
$3.89