OEM GM Spark Plugs

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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. (This buyer's guide gives you all the details.)

  • 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. Order from our list of GM spark plugs today.

Spark Plug
Part Number: 19316339
Fits:
  • Chevrolet:
    • City Express
MSRP $31.58
$19.11
MSRP $31.58
$19.11
Spark Plug
Part Number: 19323046
MSRP $6.62
$4.07
MSRP $6.62
$4.07
Spark Plug
Part Number: 19300382
Description: Standard. Vendor:acdelco. Vendor #R43TS. Cast Iron Cylinder Head. More Info
Fits:
  • Buick:
    • Century,
    • Skylark
  • Chevrolet:
    • Astro,
    • Blazer,
    • C/K Pickup,
    • Camaro,
    • Caprice,
    • Celebrity,
    • Citation II,
    • Corvette,
    • El Camino,
    • G10,
    • G20,
    • G30,
    • K5 Blazer,
    • Lumina APV,
    • Monte Carlo,
    • P20,
    • P30,
    • R10,
    • R20,
    • R30,
    • S10,
    • S10 Blazer,
    • Suburban C10,
    • Suburban C20,
    • Suburban K10,
    • Suburban K20,
    • Suburban R10,
    • Suburban R20,
    • Suburban V10,
    • Suburban V20,
    • V10,
    • V20,
    • V30
  • GMC:
    • C1500 Pickup,
    • C2500 Pickup,
    • C3500 Pickup,
    • Caballero,
    • G1500,
    • G2500,
    • G3500,
    • Jimmy,
    • Jimmy S15,
    • K1500 Pickup,
    • K2500 Pickup,
    • P3500,
    • R1500 Pickup,
    • R2500 Pickup,
    • R3500 Pickup,
    • S15,
    • Safari,
    • Suburban C1500,
    • Suburban C2500,
    • Suburban K1500,
    • Suburban R1500,
    • Suburban R2500,
    • V1500,
    • V1500 Suburban,
    • V2500,
    • V2500 Suburban,
    • V3500
  • Oldsmobile:
    • Cutlass Ciera,
    • Silhouette
  • Pontiac:
    • 6000,
    • Bonneville,
    • Firebird,
    • Grand Prix,
    • Parisienne,
    • Trans Sport
  • 65 more
MSRP $3.60
$2.21
MSRP $3.60
$2.21
Spark Plug
Part Number: 19300384
Replaces: 19157992
Description: 4.3L, 2003-2007. Optional. Vendor:acdelco. Standard. Vendor #R44LTS6. More Info
Fits:
  • Buick:
    • Electra,
    • LeSabre,
    • Reatta,
    • Riviera
  • Cadillac:
    • Allante,
    • Commercial Chassis,
    • DeVille,
    • Eldorado,
    • Fleetwood,
    • Seville
  • Chevrolet:
    • Express 1500,
    • Express 2500
  • GMC:
    • Savana 1500,
    • Savana 2500
  • Oldsmobile:
    • 98,
    • Delta 88,
    • Toronado
  • Pontiac:
    • Bonneville
  • 13 more
MSRP $3.36
$2.07
MSRP $3.36
$2.07
Spark Plug
Part Number: 19300749
Replaces: 19157986
Fits:
  • Buick:
    • Century,
    • Electra,
    • LeSabre,
    • Riviera,
    • Skylark,
    • Somerset,
    • Somerset Regal
  • Oldsmobile:
    • 98,
    • Calais,
    • Cutlass Calais,
    • Cutlass Ciera,
    • Cutlass Cruiser,
    • Delta 88,
    • Toronado
  • Pontiac:
    • Bonneville,
    • Grand Am
  • 11 more
MSRP $3.60
$2.21
MSRP $3.60
$2.21
Spark Plug
Part Number: 12556183
Description: Platinum. More Info
Fits:
  • Oldsmobile:
    • Aurora,
    • Intrigue
MSRP $11.24
$6.91
MSRP $11.24
$6.91
Spark Plug
Part Number: 12681658
Replaces: 12620540
Description: 2.4l. 3.0L. 2.0L turbocharged. More Info
MSRP $14.28
$8.78
MSRP $14.28
$8.78
Spark Plug
Part Number: 12646780
Description: Coupe, 3.6L without twin-turbo. More Info
Fits:
  • Buick:
    • LaCrosse,
    • Regal Sportback
  • Cadillac:
    • ATS,
    • CT6,
    • CTS,
    • XT5,
    • XT6
  • Chevrolet:
    • Blazer,
    • Camaro,
    • Colorado
  • GMC:
    • Acadia,
    • Canyon
  • 7 more
MSRP $14.28
$8.78
MSRP $14.28
$8.78
Spark Plug
Part Number: 12650283
Other Names: F (S)Spark Plug More Names
Description: 3.0L. More Info
Fits:
  • Cadillac:
    • CT5,
    • CT6
MSRP $14.28
$8.78
MSRP $14.28
$8.78
Spark Plug
Part Number: 19157985
Replaces: 5613689
MSRP $3.60
$2.21
MSRP $3.60
$2.21
Spark Plug
Part Number: 19185432
Other Names: F (S)Spark Plug More Names
Description: 2.4L. 1.8l with ho. More Info
Fits:
  • Pontiac:
    • Vibe
MSRP $14.28
$8.78
MSRP $14.28
$8.78
Spark Plug
Part Number: 19301813
Replaces: 19244473, 19244474, 19301321
Description: 3.4L. Platinum. Vendor:acdelco. Vendor #41-943. Vendor #41-940. More Info
Fits:
  • Buick:
    • Century,
    • Commercial Chassis,
    • Regal,
    • Roadmaster,
    • Skylark
  • Cadillac:
    • Fleetwood
  • Chevrolet:
    • Beretta,
    • Camaro,
    • Caprice,
    • Corsica,
    • Corvette,
    • Impala,
    • Lumina,
    • Lumina APV,
    • Malibu,
    • Monte Carlo,
    • Venture
  • Oldsmobile:
    • Achieva,
    • Alero,
    • Cutlass,
    • Cutlass Ciera,
    • Cutlass Supreme,
    • Silhouette
  • Pontiac:
    • Firebird,
    • Grand Am,
    • Grand Prix,
    • Montana,
    • Trans Sport
  • 23 more
MSRP $11.60
$7.13
MSRP $11.60
$7.13
Spark Plug
Part Number: 19307136
Replaces: 19250985
MSRP $11.60
$7.13
MSRP $11.60
$7.13
Spark Plug
Part Number: 19307140
Description: Platinum. Vendor:acdelco. Vendor #41-808. More Info
Fits:
  • Chevrolet:
    • Corvette
MSRP $11.60
$7.13
MSRP $11.60
$7.13
Spark Plug
Part Number: 19310654
Replaces: 5613090
MSRP $3.60
$2.21
MSRP $3.60
$2.21
Spark Plug
Part Number: 19326703
Replaces: 19239701
MSRP $11.60
$7.13
MSRP $11.60
$7.13
Spark Plug
Part Number: 19363518
Replaces: 19310649, 5614106
Description: Standard. Vendor:acdelco. Vendor #FR5LS. More Info
MSRP $3.60
$2.21
MSRP $3.60
$2.21
Spark Plug
Part Number: 12680076
Replaces: 12642791
Description: With twin-turbo. More Info
Fits:
  • Cadillac:
    • CTS,
    • XTS
MSRP $14.28
$8.78
MSRP $14.28
$8.78
Spark Plug
Part Number: 95519058
Replaces: 93176801
Fits:
  • Saturn:
    • Astra
MSRP $11.60
$7.13
MSRP $11.60
$7.13
Spark Plug
Part Number: 19208523
Description: Police. Taxi. Vendor:acdelco. Vendor #CR43TS. More Info
Fits:
  • Cadillac:
    • Fleetwood
  • Chevrolet:
    • Caprice
MSRP $11.02
$6.78
MSRP $11.02
$6.78
Spark Plug
Part Number: 19302730
Replaces: 5613946
MSRP $3.22
$1.98
MSRP $3.22
$1.98
Spark Plug
Part Number: 19301808
Description: Platinum. Vendor:acdelco. Vendor #41-906. More Info
Fits:
  • Buick:
    • Commercial Chassis,
    • Roadmaster
  • Cadillac:
    • Fleetwood
  • Chevrolet:
    • Camaro,
    • Caprice,
    • Corvette,
    • Impala
  • Pontiac:
    • Firebird
  • 3 more
MSRP $11.60
$7.13
MSRP $11.60
$7.13
Spark Plug
Part Number: 19301809
Replaces: 19244466, 19250981
MSRP $11.60
$7.13
MSRP $11.60
$7.13
Spark Plug
Part Number: 19301812
Description: Platinum. More Info
Fits:
  • Chevrolet:
    • Cavalier,
    • S10
  • GMC:
    • S15,
    • Sonoma
  • Pontiac:
    • Sunfire
MSRP $11.60
$7.13
MSRP $11.60
$7.13
Spark Plug
Part Number: 19300872
Positions: Left, Right
Replaces: 12597464
Description: Platinum. Vendor:acdelco. Vendor #41-990. 2.8 & 3.6L. 3.0 & 3.6L. 2nd Design. More Info
Fits:
  • Buick:
    • Enclave,
    • LaCrosse,
    • Rendezvous
  • Cadillac:
    • CTS,
    • SRX,
    • STS
  • Chevrolet:
    • Equinox,
    • Malibu,
    • Traverse
  • GMC:
    • Acadia
  • Pontiac:
    • G6,
    • G8,
    • Torrent
  • Saturn:
    • Aura,
    • Outlook,
    • Vue
  • 11 more
MSRP $11.60
$7.13
MSRP $11.60
$7.13
Spark Plug
Part Number: 19299585
Description: 4.8, 5.3 & 6.0L. Vendor:acdelco. Vendor #41-962. More Info
Fits:
  • Chevrolet:
    • Avalanche 1500,
    • Express 1500,
    • Express 2500,
    • Express 3500
  • GMC:
    • Savana 1500,
    • Savana 2500,
    • Savana 3500
  • 2 more
MSRP $11.60
$7.13
MSRP $11.60
$7.13
Spark Plug
Part Number: 19307137
Replaces: 19250965, 25164644
MSRP $6.62
$4.07
MSRP $6.62
$4.07
Spark Plug
Part Number: 19307138
Description: Rapid Fire. Vendor:acdelco. Vendor #CR43TS. Police. Taxi. More Info
Fits:
  • Chevrolet:
    • Caprice
MSRP $6.62
$4.07
MSRP $6.62
$4.07
Spark Plug
Part Number: 19307141
Replaces: 19238455, 19250963
Fits:
  • Buick:
    • Skyhawk
MSRP $6.62
$4.07
MSRP $6.62
$4.07
Spark Plug
Part Number: 19308030
Replaces: 19145287, 19238456, 19250964
Description: Rapid Fire. Vendor:acdelco. Vendor #5. More Info
Fits:
  • Chevrolet:
    • Corvette
MSRP $6.62
$4.07
MSRP $6.62
$4.07
Spark Plug
Part Number: 19308035
Description: Platinum. Vendor:acdelco. Vendor #41-803. More Info
Fits:
  • Chevrolet:
    • Camaro,
    • Express 1500,
    • Express 2500
  • GMC:
    • Savana 1500,
    • Savana 2500
MSRP $11.60
$7.13
MSRP $11.60
$7.13
Spark Plug
Part Number: 19308037
Replaces: 19250982
MSRP $11.60
$7.13
MSRP $11.60
$7.13
Spark Plug
Part Number: 19302727
Replaces: 5613904
MSRP $3.60
$2.21
MSRP $3.60
$2.21
Spark Plug
Part Number: 19302741
Description: Optional. Vendor:acdelco. Vendor #cr43tsm. Standard. More Info
Fits:
  • Buick:
    • Commercial Chassis,
    • Roadmaster
  • Cadillac:
    • Brougham
  • Chevrolet:
    • Astro,
    • Blazer,
    • C1500,
    • C2500,
    • C3500,
    • Caprice,
    • G10,
    • G20,
    • G30,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • P20,
    • P30,
    • R20,
    • R2500,
    • R30,
    • R3500,
    • S10,
    • S10 Blazer,
    • Suburban C1500,
    • Suburban C2500,
    • Suburban K1500,
    • Suburban K2500,
    • Suburban R10,
    • Suburban R1500,
    • Suburban R20,
    • Suburban R2500,
    • Suburban V10,
    • Suburban V1500,
    • Suburban V20,
    • Suburban V2500,
    • Tahoe,
    • V30,
    • V3500
  • GMC:
    • C1500 Pickup,
    • C2500 Pickup,
    • C3500 Pickup,
    • G1500,
    • G2500,
    • G3500,
    • Jimmy,
    • Jimmy S15,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • P2500,
    • P3500,
    • R2500 Pickup,
    • R3500 Pickup,
    • S15,
    • Safari,
    • Sonoma,
    • Suburban C1500,
    • Suburban C2500,
    • Suburban K1500,
    • Suburban K2500,
    • Suburban R1500,
    • Suburban R2500,
    • V1500 Suburban,
    • V2500 Suburban,
    • V3500,
    • Yukon
  • Oldsmobile:
    • Bravada,
    • Custom Cruiser
  • 63 more
MSRP $3.60
$2.21
MSRP $3.60
$2.21
Spark Plug
Part Number: 19298364
Replaces: 19250969
MSRP $6.62
$4.07
MSRP $6.62
$4.07
Spark Plug
Part Number: 25190786
Replaces: 25181358
Fits:
  • Chevrolet:
    • Spark,
    • Spark EV
MSRP $14.28
$8.78
MSRP $14.28
$8.78
Spark Plug
Part Number: 19417055
Description: 4.8, 5.3 & 6.0L. More Info
Fits:
  • Chevrolet:
    • Express 1500,
    • Express 2500,
    • Express 3500
  • GMC:
    • Savana 1500,
    • Savana 2500,
    • Savana 3500
  • 1 more
MSRP $14.28
$8.78
MSRP $14.28
$8.78
Spark Plug
Part Number: 19417095
MSRP $3.60
$2.21
MSRP $3.60
$2.21
Spark Plug
Part Number: 19418131
MSRP $11.60
$7.13
MSRP $11.60
$7.13
Spark Plug
Part Number: 19382266
Replaces: 19250996, 19250997, 19251001, 19309999, 88901033
MSRP $11.60
$7.13
MSRP $11.60
$7.13
Spark Plug
Part Number: 19382849
MSRP $3.60
$2.21
MSRP $3.60
$2.21
Spark Plug
Part Number: 19385368
MSRP $3.84
$2.36
MSRP $3.84
$2.36
Spark Plug
Part Number: 19362366
Replaces: 19301653, 5613872
MSRP $3.60
$2.21
MSRP $3.60
$2.21
Spark Plug
Part Number: 19362246
Replaces: 19310653, 5613525
MSRP $3.60
$2.21
MSRP $3.60
$2.21
Spark Plug
Part Number: 55486272
Description: 1.8L. More Info
Fits:
  • Chevrolet:
    • Malibu
MSRP $14.28
$8.78
MSRP $14.28
$8.78
Spark Plug
Part Number: 55564748
Description: 2.8L. More Info
Fits:
  • Cadillac:
    • SRX
MSRP $22.00
$13.53
MSRP $22.00
$13.53
Spark Plug
Part Number: 88879892
MSRP $6.62
$4.07
MSRP $6.62
$4.07
Spark Plug
Part Number: 12571165
Description: 6.2L with supercharged. 6.2L with supercharger. Vendor:acdelco. Vendor #41-104. 7.0L. Coupe, 6.2L. More Info
Fits:
  • Cadillac:
    • CTS
  • Chevrolet:
    • Camaro,
    • Corvette
MSRP $14.28
$8.78
MSRP $14.28
$8.78

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