Genuine GM Spark Plugs

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Your vehicle's engine burns fuel and oxygen to run. Its spark plugs ignite the mix. How does the process work, though? Stick your key in your ignition's lock cylinder and turn it. Your ignition switch triggers, and many other ignition parts start working -- your car battery, a starter motor, a solenoid, and an ignition coil, to name just a few. Together, they produce an electrical charge. That charge gets sent to the plugs. When their leads capture it, the air and gas mixture inside your engine combusts, and that generates power. Some pumps of your engine pistons and a few turns of your crankshaft later, your vehicle's many moving parts get going. Without spark plugs, though, it wouldn't start at all. To make matters worse, they can go bad. Their leads can widen, usually as they rust. This weakens sparks. Engine misfires and shutdowns often result. Broken spark plugs, though, usually cause severe engine cylinder damage. Luckily, the OEM variety get built to last, for up to 100,000 miles and millions of ignitions. Just be sure you change any approaching their recommended mileage limit. You can usually find that info in your owner's manual.

What Spark Plugs Do I Need?

That depends on the make and model you're driving. Either way, genuine GM spark plugs work best in your case. You can buy them online, right here. Just browse our inventory by make and model to find the right fit. Buy now, and we'll deliver your order right to your door!

Spark Plug
Part Number: 12672174
GM GM
Description: 5.5L.
Fits:
  • Chevrolet:
    • Corvette
MSRP $16.28
$8.85
MSRP $16.28
$8.85
Spark Plug
Part Number: 19307141
GM GM
Replaces: 19145286, 19238455, 19250963
Fits:
  • Buick:
    • Skyhawk
MSRP $7.66
$4.17
MSRP $7.66
$4.17
Spark Plug
Part Number: 19366108
GM GM
Replaces: 19310637, 5614000, 88901234
Fits:
  • Buick:
    • Electra,
    • LeSabre,
    • Regal,
    • Riviera
  • Cadillac:
    • Brougham,
    • Fleetwood
  • Chevrolet:
    • Caprice
  • Oldsmobile:
    • Custom Cruiser,
    • Cutlass Salon,
    • Cutlass Supreme,
    • Delta 88,
    • Toronado
  • Pontiac:
    • Parisienne,
    • Safari
MSRP $4.18
$2.27
MSRP $4.18
$2.27
Spark Plug
Part Number: 12571535
GM GM
Replaces: 12561466
Fits:
  • Buick:
    • Lucerne
  • Cadillac:
    • DeVille,
    • DTS,
    • Eldorado,
    • Seville,
    • SRX,
    • STS,
    • XLR
  • Oldsmobile:
    • Aurora
  • Pontiac:
    • Bonneville
MSRP $10.66
$5.80
MSRP $10.66
$5.80
Spark Plug
Part Number: 12578277
GM GM
Replaces: 12561454
Description: Vendor:acdelco. Vendor #41-983. 8.1L.
Fits:
  • Chevrolet:
    • Avalanche 2500,
    • Express 3500,
    • Silverado 2500 HD,
    • Silverado 2500 HD Classic,
    • Silverado 3500,
    • Silverado 3500 Classic,
    • Suburban 2500
  • GMC:
    • Savana 3500,
    • Sierra 2500 HD,
    • Sierra 2500 HD Classic,
    • Sierra 3500,
    • Sierra 3500 Classic,
    • Yukon XL 2500
MSRP $10.66
$5.80
MSRP $10.66
$5.80
Spark Plug
Part Number: 05614046
GM GM
Other Names: F (S)Spark Plug
Description: Vendor:acdelco. Vendor #R43CTS6.
Fits:
  • Buick:
    • Century,
    • Skylark,
    • Somerset,
    • Somerset Regal
  • Chevrolet:
    • Astro,
    • Camaro,
    • Celebrity,
    • Citation II,
    • LLV,
    • Lumina,
    • S10,
    • S10 Blazer
  • GMC:
    • Jimmy S15,
    • S15,
    • Safari,
    • Sonoma
  • Oldsmobile:
    • Calais,
    • Cutlass Calais,
    • Cutlass Ciera,
    • Cutlass Cruiser
  • Pontiac:
    • 6000,
    • Fiero,
    • Firebird,
    • Grand Am
MSRP $2.90
$1.58
MSRP $2.90
$1.58
Spark Plug
Part Number: 05614281
GM GM
Other Names: F (S)Spark Plug
Description: Platinum.
Fits:
  • Buick:
    • Century
  • Chevrolet:
    • Beretta,
    • Cavalier,
    • Corsica,
    • S10
  • GMC:
    • Sonoma
  • Oldsmobile:
    • Cutlass Ciera
MSRP $10.66
$5.80
MSRP $10.66
$5.80
Spark Plug
Part Number: 94859009
GM GM
Fits:
  • Chevrolet:
    • Prizm
$4.32
$4.32
Spark Plug
Part Number: 12571533
GM GM
Fits:
  • Cadillac:
    • SRX,
    • STS,
    • XLR
MSRP $10.66
$5.80
MSRP $10.66
$5.80
Spark Plug
Part Number: 19362247
GM GM
Fits:
  • Buick:
    • Skylark
  • Chevrolet:
    • Beretta
  • Oldsmobile:
    • Achieva,
    • Cutlass Calais,
    • Cutlass Supreme
  • Pontiac:
    • Grand Am,
    • Grand Prix
MSRP $4.18
$2.27
MSRP $4.18
$2.27
Spark Plug
Part Number: 12582002
GM GM
Fits:
  • Saturn:
    • Vue
MSRP $34.42
$18.72
MSRP $34.42
$18.72
Spark Plug
Part Number: 19238463
GM GM
Other Names: F Spark Plug, 6037
Replaces: 19145294, 25332827
Description: Rapid Fire.
Fits:
  • Chevrolet:
    • Astro,
    • Express 2500
  • GMC:
    • Savana 2500,
    • Savana 3500,
    • Sonoma
  • Oldsmobile:
    • Achieva
MSRP $6.84
$3.72
MSRP $6.84
$3.72
Spark Plug
Part Number: 19305821
GM GM
Replaces: 19238465, 19250972
Fits:
  • Saturn:
    • LW300
MSRP $12.98
$7.06
MSRP $12.98
$7.06
Spark Plug
Part Number: 19354417
GM GM
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
MSRP $4.18
$2.27
MSRP $4.18
$2.27
Spark Plug Wire
Part Number: 12173581
GM GM
Other Names: Spark Plug Wire, 346w
Description: Cylinder 6. Express, savana. 4.3l. Individual wires. #6. Cylinder 8. Durable to help transfer high voltage pulses without damage
Fits:
  • Chevrolet:
    • Astro,
    • Blazer,
    • C2500,
    • C3500,
    • Express 1500,
    • Express 2500,
    • Express 3500,
    • K2500 Pickup,
    • K3500 Pickup,
    • S10,
    • Silverado 1500,
    • Silverado 1500 Classic
  • GMC:
    • C2500 Pickup,
    • C3500 Pickup,
    • Jimmy,
    • K2500 Pickup,
    • K3500 Pickup,
    • Safari,
    • Savana 1500,
    • Savana 2500,
    • Savana 3500,
    • Sierra 1500,
    • Sierra 1500 Classic,
    • Sonoma
  • Oldsmobile:
    • Bravada
MSRP $29.72
$16.16
MSRP $29.72
$16.16
Iridium Spark Plug
Part Number: 12571165
GM GM
Other Names: Spark Plug, 851
Description: 6.2L with supercharged. 6.2L with supercharger. Vendor:acdelco. Vendor #41-104. 7.0L. Coupe, 6.2L. Iridium is the latest in spark plug...
Fits:
  • Cadillac:
    • CTS
  • Chevrolet:
    • Camaro,
    • Corvette
MSRP $17.64
$9.59
MSRP $17.64
$9.59
Iridium Spark Plug
Part Number: 12637197
GM GM
Other Names: Spark Plug, 1192
Description: Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original components Iridium composition...
Fits:
  • Chevrolet:
    • Spark,
    • Volt
MSRP $15.80
$8.59
MSRP $15.80
$8.59
Iridium Spark Plug
Part Number: 12680076
GM GM
Other Names: Spark Plug, 1256
Replaces: 12642791
Description: With twin-turbo. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original components Iridium...
Fits:
  • Cadillac:
    • CTS,
    • XTS
MSRP $15.80
$8.59
MSRP $15.80
$8.59
Iridium Spark Plug
Part Number: 12681659
GM GM
Other Names: Spark Plug, 1271
Replaces: 12626906, 12647827
Description: 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...
Fits:
  • Buick:
    • Envision,
    • Regal,
    • Regal Sportback,
    • Regal TourX
  • Cadillac:
    • ATS,
    • CT6,
    • CTS
  • Chevrolet:
    • Camaro,
    • Equinox,
    • Malibu,
    • Traverse
  • GMC:
    • Terrain
MSRP $15.80
$8.59
MSRP $15.80
$8.59
Iridium Spark Plug
Part Number: 12681661
GM GM
Other Names: Spark Plug, 1273
Replaces: 12607280
Description: Vendor:acdelco. Vendor #41-105. Coupe,. 2.2L. 2003-06. Iridium is the latest in spark plug technology and is an exact replacement for...
Fits:
  • Chevrolet:
    • Cavalier,
    • Classic,
    • Cobalt,
    • HHR,
    • Malibu
  • Oldsmobile:
    • Alero
  • Saturn:
    • Ion,
    • L100,
    • L200,
    • L300,
    • LW1,
    • LW200,
    • Vue
MSRP $15.80
$8.59
MSRP $15.80
$8.59
Spark Plug Boot
Part Number: 12689269
GM GM
Other Names: Direct Ignition Coil Boot
Description: 4.2L twin-turbo. Durable boot seal helps protect against moisture and contaminants
Fits:
  • Cadillac:
    • CT6
MSRP $27.20
$14.79
MSRP $27.20
$14.79
Spark Plug Boot
Part Number: 12698494
GM GM
Other Names: Boot
Description: 1.3L turbo. Durable boot seal helps protect against moisture and contaminants Manufactured to GM OE specification for fit, form,...
Notes: Included with ignition coil.
Fits:
  • Buick:
    • Encore GX
  • Chevrolet:
    • Trailblazer
MSRP $18.04
$9.81
MSRP $18.04
$9.81
Iridium Spark Plug
Part Number: 55486272
GM GM
Other Names: Spark Plug, 11781
Description: 1.8L. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original components Iridium composition...
Fits:
  • Chevrolet:
    • Malibu
MSRP $15.80
$8.59
MSRP $15.80
$8.59
Conventional Spark Plug
Part Number: 05614168
GM GM
Other Names: Spark Plug, r43tsk
Description: Optional. Vendor:acdelco. Vendor #R43TSK. Black Onyx coating helps reduce corrosion Copper core provides great heat transfer and helps...
Fits:
  • Chevrolet:
    • Camaro,
    • S10,
    • S10 Blazer
  • GMC:
    • Jimmy S15,
    • S15,
    • Sonoma
  • Pontiac:
    • Firebird
MSRP $2.90
$1.58
MSRP $2.90
$1.58
Spark Plug Wire
Part Number: 89018132
GM GM
Other Names: Spark Plug Wire, 356j
Description: Cylinder 1. Durable to help transfer high voltage pulses without damage
Fits:
  • Chevrolet:
    • Equinox
  • Pontiac:
    • Torrent
MSRP $32.49
$17.67
MSRP $32.49
$17.67
Spark Plug Wire
Part Number: 89018135
GM GM
Other Names: Spark Plug Wire, 356n
Description: Cylinder 4. Durable to help transfer high voltage pulses without damage
Fits:
  • Chevrolet:
    • Equinox
  • Pontiac:
    • Torrent
MSRP $44.00
$23.93
MSRP $44.00
$23.93
Conventional Spark Plug
Part Number: 19300382
GM GM
Other Names: Spark Plug, r43ts
Replaces: 19157983, 5613325
Description: Standard. Vendor:acdelco. Vendor #R43TS. Cast Iron Cylinder Head. Black Onyx coating helps reduce corrosion Copper core provides great...
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
MSRP $4.18
$2.27
MSRP $4.18
$2.27
Conventional Spark Plug
Part Number: 19310656
GM GM
Other Names: Spark Plug, r44tsx
Replaces: 19157993, 5613794, 5613935
Description: Black Onyx coating helps reduce corrosion Copper core provides great heat transfer and helps maximize plug durability In...
Fits:
  • Buick:
    • Century,
    • Electra
  • Oldsmobile:
    • 98,
    • Cutlass Ciera
MSRP $3.92
$2.13
MSRP $3.92
$2.13
Spark Plug Wire
Part Number: 19351561
GM GM
Other Names: Wire, 351b
Replaces: 12192002, 12192357
Description: Cylinder 6.
Fits:
  • Cadillac:
    • Escalade
  • Chevrolet:
    • C2500,
    • C3500,
    • Express 1500,
    • Express 2500,
    • Express 3500,
    • K2500 Pickup,
    • K3500 Pickup,
    • Tahoe
  • GMC:
    • C2500 Pickup,
    • C3500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • Savana 1500,
    • Savana 2500,
    • Savana 3500,
    • Yukon
$25.65
$25.65
Spark Plug Wire
Part Number: 19351581
GM GM
Other Names: Spark Plug Wire, 356k
Replaces: 89018133
Description: Cylinder 2. Durable to help transfer high voltage pulses without damage
Fits:
  • Chevrolet:
    • Equinox
  • Pontiac:
    • Torrent
MSRP $38.74
$21.06
MSRP $38.74
$21.06
Spark Plug Wire
Part Number: 19351585
GM GM
Other Names: F (S)Wire, 356r
Replaces: 89018137
Description: Cylinder 6. Durable to help transfer high voltage pulses without damage
Fits:
  • Chevrolet:
    • Equinox
  • Pontiac:
    • Torrent
MSRP $44.28
$24.08
MSRP $44.28
$24.08
Spark Plug Wire
Part Number: 19351596
GM GM
Other Names: Spark Plug Wire, 356u
Replaces: 89060516
Description: Cylinder 2,6. Durable to help transfer high voltage pulses without damage
Fits:
  • Chevrolet:
    • Express 1500,
    • Silverado 1500
  • GMC:
    • Savana 1500,
    • Sierra 1500
MSRP $27.92
$15.18
MSRP $27.92
$15.18
Conventional Spark Plug
Part Number: 19354432
GM GM
Other Names: Spark Plug, r44t
Replaces: 19157984, 19157988, 19157990, 19300383, 19302739, 19310655, 5613354, 5613867, 5613875
Description: Optional. Vendor:acdelco. Vendor #R44T8. Black Onyx coating helps reduce corrosion Copper core provides great heat transfer and helps...
Fits:
  • Chevrolet:
    • C/K Pickup,
    • G20,
    • G30,
    • P20,
    • P30,
    • R20,
    • R30,
    • R3500,
    • Suburban C10,
    • Suburban C20,
    • Suburban K10,
    • Suburban K20,
    • V20,
    • V30,
    • V3500
  • GMC:
    • C1500 Pickup,
    • C2500 Pickup,
    • C3500 Pickup,
    • G2500,
    • G3500,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • P2500,
    • P3500,
    • R2500 Pickup,
    • R3500 Pickup,
    • Suburban C1500,
    • Suburban C2500,
    • Suburban K2500,
    • V2500,
    • V3500
MSRP $4.18
$2.27
MSRP $4.18
$2.27
Conventional Spark Plug
Part Number: 19355202
GM GM
Other Names: Spark Plug, 8480
Replaces: 19302725, 5614303
Description: Black Onyx coating helps reduce corrosion Copper core provides great heat transfer and helps maximize plug durability In...
Fits:
  • Buick:
    • Park Avenue,
    • Riviera
  • Chevrolet:
    • Camaro
  • Oldsmobile:
    • 88,
    • 98
  • Pontiac:
    • Bonneville,
    • Firebird
MSRP $4.18
$2.27
MSRP $4.18
$2.27
Conventional Spark Plug
Part Number: 19418153
GM GM
Other Names: Spark Plug, cr42ts
Replaces: 19303160, 5614226
Description: Black Onyx coating helps reduce corrosion Copper core provides great heat transfer and helps maximize plug durability In...
Fits:
  • GMC:
    • Syclone,
    • Typhoon
MSRP $4.18
$2.27
MSRP $4.18
$2.27
Spark Plug Wire
Part Number: 12731653
GM GM
Other Names: Cable Set, Plug Wire, Cable, Plug Wire Set, Wire
Replaces: 19206446
Description: Express, savana. 4.8l. Caprice PPV. 6.0l. 6.2L without supercharger. 7.0L. Hummer H2. 10.5 long. Impala, Monte Carlo. 5.3l.
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV,
    • Escalade EXT
  • Chevrolet:
    • Avalanche,
    • Camaro,
    • Caprice,
    • Colorado,
    • Corvette,
    • Express 1500,
    • Express 2500,
    • Express 3500,
    • Impala,
    • LCF 3500,
    • Silverado 1500,
    • Silverado 2500 HD,
    • Silverado 3500 HD,
    • SS,
    • Suburban 1500,
    • Suburban 2500,
    • Suburban 3500 HD,
    • Tahoe,
    • Trailblazer
  • GMC:
    • Canyon,
    • Envoy,
    • Savana 1500,
    • Savana 2500,
    • Savana 3500,
    • Sierra 1500,
    • Sierra 2500 HD,
    • Sierra 3500 HD,
    • Yukon,
    • Yukon XL 1500,
    • Yukon XL 2500
  • Hummer:
    • H2,
    • H3,
    • H3T
  • Pontiac:
    • G8
MSRP $60.54
$32.92
MSRP $60.54
$32.92
Conventional Spark Plug
Part Number: 21025102
GM GM
Other Names: Spark Plug
Replaces: 21021362, 21024774
Description: Black Onyx coating helps reduce corrosion Copper core provides great heat transfer and helps maximize plug durability In...
Fits:
  • Saturn:
    • SC1,
    • SC2,
    • SL,
    • SL1,
    • SL2,
    • SW1,
    • SW2
MSRP $5.36
$2.91
MSRP $5.36
$2.91
Iridium Spark Plug
Part Number: 12622442
GM GM
Other Names: Spark Plug, 1157
Description: Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original components Iridium composition...
Fits:
  • Chevrolet:
    • Corvette
MSRP $34.00
$18.49
MSRP $34.00
$18.49
Iridium Spark Plug
Part Number: 12646780
GM GM
Other Names: Spark Plug, 1215
Description: Coupe, 3.6L without twin-turbo. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original...
Fits:
  • Buick:
    • LaCrosse,
    • Regal Sportback
  • Cadillac:
    • ATS,
    • CT6,
    • CTS,
    • XT5,
    • XT6
  • Chevrolet:
    • Blazer,
    • Camaro,
    • Colorado
  • GMC:
    • Acadia,
    • Canyon
MSRP $15.80
$8.59
MSRP $15.80
$8.59
Iridium Spark Plug
Part Number: 12650283
GM GM
Other Names: Spark Plug, 1222
Description: 3.0L. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original components Iridium composition...
Fits:
  • Cadillac:
    • CT5,
    • CT6
MSRP $15.80
$8.59
MSRP $15.80
$8.59
Spark Plug Wire
Part Number: 12666910
GM GM
Other Names: Plug Wire, 357s
Replaces: 12623412
Description: 6.2L with supercharged. Durable to help transfer high voltage pulses without damage Manufactured to GM OE specification for fit,...
Fits:
  • Chevrolet:
    • Corvette
MSRP $29.48
$16.03
MSRP $29.48
$16.03
Iridium Spark Plug
Part Number: 12672175
GM GM
Other Names: Spark Plug, 41104ip
Description: 4.2L twin-turbo. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original components Iridium...
Fits:
  • Cadillac:
    • CT6
MSRP $15.80
$8.59
MSRP $15.80
$8.59
Iridium Spark Plug
Part Number: 12680075
GM GM
Other Names: Spark Plug, 1255
Replaces: 12610767, 12787099
Description: 2.0L. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original components Iridium composition...
Fits:
  • Chevrolet:
    • Cobalt
  • Saturn:
    • Ion
MSRP $14.56
$7.92
MSRP $14.56
$7.92
Iridium Spark Plug
Part Number: 12681658
GM GM
Other Names: Spark Plug, 1270
Replaces: 12590701, 12617309, 12620540
Description: 2.4l. 3.0L. 2.0L turbocharged. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original...
Fits:
  • Buick:
    • LaCrosse,
    • Regal,
    • Verano
  • Chevrolet:
    • Captiva Sport,
    • Cobalt,
    • Equinox,
    • HHR,
    • Impala,
    • Malibu
  • GMC:
    • Terrain
  • Pontiac:
    • Solstice
  • Saturn:
    • Sky
MSRP $15.80
$8.59
MSRP $15.80
$8.59
Iridium Spark Plug
Part Number: 12681662
GM GM
Options: Left, Right
Other Names: Spark Plug, 1274
Replaces: 12591131
Description: 3.5L. 3.9L. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original components Iridium...
Fits:
  • Buick:
    • Lucerne,
    • Terraza
  • Chevrolet:
    • Impala,
    • Malibu,
    • Monte Carlo,
    • Uplander
  • Pontiac:
    • G6,
    • Montana
  • Saturn:
    • Aura,
    • Relay,
    • Vue
MSRP $15.80
$8.59
MSRP $15.80
$8.59
Iridium Spark Plug
Part Number: 12681664
GM GM
Options: Left, Right
Other Names: Spark Plug, 1276
Replaces: 12565030, 12568387, 25161444, 25330840
Description: 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...
Fits:
  • Buick:
    • Century,
    • LaCrosse,
    • LeSabre,
    • Lucerne,
    • Park Avenue,
    • Regal,
    • Rendezvous,
    • Riviera,
    • Terraza
  • Chevrolet:
    • Camaro,
    • Equinox,
    • Express 1500,
    • Impala,
    • Lumina,
    • Malibu,
    • Monte Carlo,
    • Silverado 1500,
    • Uplander,
    • Venture
  • GMC:
    • Savana 1500,
    • Sierra 1500
  • Oldsmobile:
    • 88,
    • 98,
    • Alero,
    • Intrigue,
    • LSS,
    • Regency,
    • Silhouette
  • Pontiac:
    • Aztek,
    • Bonneville,
    • Firebird,
    • G6,
    • Grand Am,
    • Grand Prix,
    • Montana,
    • Torrent
  • Saturn:
    • Relay
MSRP $15.80
$8.59
MSRP $15.80
$8.59
Iridium Spark Plug
Part Number: 12683541
GM GM
Other Names: Spark Plug, 1279
Replaces: 55490097
Description: With high output. 1.5L turbo, ac delco markings. 1.2L turbo. 1.4L, acdelco # 1267411. 1.4L, acdelco # 41-151. Vendor #41-156. Iridium is...
Fits:
  • Buick:
    • Cascada,
    • Encore,
    • Encore GX
  • Chevrolet:
    • Cruze,
    • Equinox,
    • Malibu,
    • Trailblazer,
    • Trax
  • GMC:
    • Terrain
MSRP $15.80
$8.59
MSRP $15.80
$8.59
Spark Plug Wire
Part Number: 12072148
GM GM
Other Names: Spark Plug Wire, 324g
Description: Cylinder 3. Individual wires. 2.0L. No. 2. Durable to help transfer high voltage pulses without damage
Fits:
  • Chevrolet:
    • Cavalier
  • Pontiac:
    • Grand Am,
    • Sunfire
MSRP $17.32
$9.42
MSRP $17.32
$9.42
Spark Plug Wire
Part Number: 12192466
GM GM
Other Names: Spark Plug Wire, 353d
Replaces: 12072152, 12096411, 12192447
Description: Cylinder 2. All models. 2.5l. Cylinder 1. Individual wires. 2.5L. All models. 2.2l. No.3. 4 cylinder. No 2. Durable to help transfer...
Fits:
  • Buick:
    • Century,
    • Rendezvous,
    • Skylark,
    • Somerset
  • Chevrolet:
    • Celebrity,
    • Impala,
    • Lumina,
    • Malibu,
    • Monte Carlo,
    • S10,
    • Venture
  • GMC:
    • Sonoma
  • Oldsmobile:
    • Alero,
    • Calais,
    • Cutlass Calais,
    • Cutlass Ciera,
    • Cutlass Cruiser,
    • Silhouette
  • Pontiac:
    • 6000,
    • Aztek,
    • Fiero,
    • Grand Am,
    • Grand Prix,
    • Montana
MSRP $33.31
$18.11
MSRP $33.31
$18.11
Spark Plug Wire
Part Number: 89018055
GM GM
Other Names: Spark Plug Wire, 356e
Replaces: 89017282
Description: Durable to help transfer high voltage pulses without damage
Fits:
  • Buick:
    • Rainier
  • Chevrolet:
    • Express 1500,
    • Express 2500,
    • Express 3500,
    • SSR,
    • Trailblazer EXT
  • GMC:
    • Envoy XL,
    • Envoy XUV,
    • Savana 1500,
    • Savana 2500,
    • Savana 3500
MSRP $41.82
$22.74
MSRP $41.82
$22.74
Iridium Spark Plug
Part Number: 92457960
GM GM
Other Names: Spark Plug, 15865
Description: 3.6L, with bi-fuel. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original components Iridium...
Fits:
  • Chevrolet:
    • Impala
MSRP $15.80
$8.59
MSRP $15.80
$8.59
Conventional Spark Plug
Part Number: 95519058
GM GM
Other Names: Spark Plug
Replaces: 93176801
Description: Black Onyx coating helps reduce corrosion Copper core provides great heat transfer and helps maximize plug durability In...
Fits:
  • Saturn:
    • Astra
MSRP $12.98
$7.06
MSRP $12.98
$7.06
Conventional Spark Plug
Part Number: 96130723
GM GM
Other Names: Spark Plug
Description: 2007-08. Black Onyx coating helps reduce corrosion Copper core provides great heat transfer and helps maximize plug durability In...
Fits:
  • Chevrolet:
    • Aveo,
    • Aveo5
MSRP $12.98
$7.06
MSRP $12.98
$7.06
Conventional Spark Plug
Part Number: 19300874
GM GM
Other Names: Spark Plug, r42ts
Replaces: 19157982, 5613324
Description: Standard. Vendor:acdelco. Vendor #R42TS. Black Onyx coating helps reduce corrosion Copper core provides great heat transfer and helps...
Fits:
  • Buick:
    • Skyhawk,
    • Skylark
  • Cadillac:
    • Cimarron
  • Chevrolet:
    • Camaro,
    • Cavalier,
    • Celebrity,
    • Chevette,
    • Citation II,
    • S10,
    • S10 Blazer
  • GMC:
    • Jimmy S15,
    • S15
  • Oldsmobile:
    • Cutlass Ciera,
    • Firenza
  • Pontiac:
    • 6000,
    • Fiero,
    • Firebird,
    • J2000 Sunbird,
    • Sunbird,
    • T1000
MSRP $4.18
$2.27
MSRP $4.18
$2.27
Conventional Spark Plug
Part Number: 19302723
GM GM
Other Names: Spark Plug, 6901
Replaces: 19158002, 5614284
Description: Conventional. Vendor:acdelco. Black Onyx coating helps reduce corrosion Copper core provides great heat transfer and helps maximize plug...
Fits:
  • Buick:
    • LeSabre,
    • Park Avenue,
    • Regal,
    • Riviera
  • Chevrolet:
    • Lumina APV
  • Oldsmobile:
    • 88,
    • 98,
    • Silhouette
  • Pontiac:
    • Bonneville,
    • Trans Sport
MSRP $4.18
$2.27
MSRP $4.18
$2.27
Conventional Spark Plug
Part Number: 19302726
GM GM
Other Names: Spark Plug, 6902
Replaces: 5613796, 5614286, 88901233
Description: Aluminum Cylinder Head. Vendor:bosch. Vendor #FR3LS. Black Onyx coating helps reduce corrosion Copper core provides great heat transfer...
Fits:
  • Buick:
    • Skylark
  • Chevrolet:
    • Beretta,
    • Corvette
  • Oldsmobile:
    • Achieva,
    • Calais,
    • Cutlass Calais,
    • Cutlass Supreme
  • Pontiac:
    • Grand Am,
    • Grand Prix
  • Saturn:
    • LW300
MSRP $4.18
$2.27
MSRP $4.18
$2.27
Conventional Spark Plug
Part Number: 19302728
GM GM
Other Names: Spark Plug, r44ltsm6
Replaces: 19158001, 5614283
Description: Black Onyx coating helps reduce corrosion Copper core provides great heat transfer and helps maximize plug durability Ribbed...
Fits:
  • Buick:
    • Century,
    • Regal,
    • Skylark
  • Chevrolet:
    • Beretta,
    • Corsica,
    • Lumina,
    • Monte Carlo
  • Oldsmobile:
    • Achieva,
    • Cutlass Ciera,
    • Cutlass Cruiser,
    • Cutlass Supreme
  • Pontiac:
    • Grand Am,
    • Grand Prix
MSRP $3.00
$1.63
MSRP $3.00
$1.63
Conventional Spark Plug
Part Number: 19302742
GM GM
Other Names: Spark Plug, cr45ts
Replaces: 5614229
Description: Black Onyx coating helps reduce corrosion Copper core provides great heat transfer and helps maximize plug durability Ribbed suppressor...
Fits:
  • Cadillac:
    • Brougham
  • Chevrolet:
    • Camaro
  • Pontiac:
    • Firebird
MSRP $4.18
$2.27
MSRP $4.18
$2.27
RAPIDFIRE Spark Plug
Part Number: 19308030
GM GM
Other Names: Spark Plug, 7200
Replaces: 19238456, 19250964, 25164643
Description: Rapid Fire. Vendor:acdelco. Vendor #5. Solid state suppressor, with two-piece glass and brass seal, can help reduce radio frequency...
Fits:
  • Chevrolet:
    • Corvette
MSRP $7.66
$4.17
MSRP $7.66
$4.17
Spark Plug Wire
Part Number: 19351560
GM GM
Other Names: Spark Plug Wire, 351a
Replaces: 12173572, 12192356
Description: Cylinder 8. Durable to help transfer high voltage pulses without damage
Fits:
  • Cadillac:
    • Escalade
  • Chevrolet:
    • C2500,
    • C3500,
    • Express 1500,
    • Express 2500,
    • Express 3500,
    • K2500 Pickup,
    • K3500 Pickup,
    • Tahoe
  • GMC:
    • C2500 Pickup,
    • C3500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • Savana 1500,
    • Savana 2500,
    • Savana 3500,
    • Yukon
MSRP $32.52
$17.66
MSRP $32.52
$17.66
Spark Plug Wire
Part Number: 19351589
GM GM
Other Names: Spark Plug Wire, 356c
Replaces: 89017746
Description: Cylinder 2,6. G6. #6. 3.5l. 3.5L, #2 cyl. G6. #6. 3.9l. 3.9L, #2 cyl. 3.5L, #6 cylinder. Durable to help transfer high voltage pulses...
Notes: Included with plug wire set.
Fits:
  • Buick:
    • Lucerne,
    • Terraza
  • Chevrolet:
    • Impala,
    • Malibu,
    • Monte Carlo,
    • Uplander
  • Pontiac:
    • G6,
    • Montana
  • Saturn:
    • Aura,
    • Relay,
    • Vue
MSRP $34.65
$18.84
MSRP $34.65
$18.84
Spark Plug Wire
Part Number: 19351590
GM GM
Other Names: Spark Plug Wire, 356d
Replaces: 89017747
Description: G6. #4. 3.5l. G6. #4. 3.9l. 3.9L, #4 cyl. 3.5L, #4 cylinder. Durable to help transfer high voltage pulses without damage
Notes: Included with plug wire set.
Fits:
  • Buick:
    • Lucerne,
    • Terraza
  • Chevrolet:
    • Impala,
    • Malibu,
    • Monte Carlo,
    • Uplander
  • Pontiac:
    • G6,
    • Montana
  • Saturn:
    • Aura,
    • Relay,
    • Vue
MSRP $29.15
$15.86
MSRP $29.15
$15.86
Conventional Spark Plug
Part Number: 19354423
GM GM
Other Names: Spark Plug, r43xls
Replaces: 19310643, 5613522
Description: Optional. Vendor:acdelco. Vendor #R43XLS. Black Onyx coating helps reduce corrosion Copper core provides great heat transfer and helps...
Fits:
  • Chevrolet:
    • Nova,
    • S10,
    • Spectrum,
    • Sprint
  • GMC:
    • S15
  • Pontiac:
    • Sunbird
MSRP $4.18
$2.27
MSRP $4.18
$2.27
Conventional Spark Plug
Part Number: 19354430
GM GM
Other Names: Spark Plug, r45tsx
Replaces: 19157991, 19300873, 5613721, 5613877, 5613883
Fits:
  • Buick:
    • LeSabre,
    • Regal
  • Oldsmobile:
    • Cutlass Salon,
    • Cutlass Supreme,
    • Delta 88
  • Pontiac:
    • Bonneville,
    • Grand Prix
MSRP $4.18
$2.27
MSRP $4.18
$2.27
Iridium Spark Plug
Part Number: 12622441
GM GM
Other Names: Spark Plug, 1156
Description: 4.3L, 2018-19. 6.6L gas. 6.2L. without supercharger. Iridium is the latest in spark plug technology and is an exact replacement for...
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV
  • Chevrolet:
    • Camaro,
    • Corvette,
    • Express 2500,
    • Express 3500,
    • LCF 3500,
    • Silverado 1500,
    • Silverado 1500 LD,
    • Silverado 1500 LTD,
    • 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
MSRP $15.80
$8.59
MSRP $15.80
$8.59
Iridium Spark Plug
Part Number: 12662396
GM GM
Other Names: Spark Plug, 1230
Description: Coupe, 3.6L with twin-turbo. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original...
Fits:
  • Cadillac:
    • ATS,
    • CT4,
    • CTS,
    • XTS
MSRP $15.80
$8.59
MSRP $15.80
$8.59
Iridium Spark Plug
Part Number: 12664824
GM GM
Other Names: Spark Plug, 1231
Description: Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original components Iridium composition...
Fits:
  • Chevrolet:
    • Corvette
MSRP $24.84
$13.51
MSRP $24.84
$13.51
Iridium Spark Plug
Part Number: 12680074
GM GM
Other Names: Spark Plug, 1254
Replaces: 12627160
Description: Sedan, 2.5L, 2.0L turbo, 2.5L. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original...
Fits:
  • Buick:
    • Envision,
    • LaCrosse
  • Cadillac:
    • ATS
  • Chevrolet:
    • Blazer,
    • Colorado,
    • Impala,
    • Malibu,
    • Malibu Limited
  • GMC:
    • Acadia,
    • Canyon
MSRP $15.80
$8.59
MSRP $15.80
$8.59
Iridium Spark Plug
Part Number: 12681655
GM GM
Other Names: Spark Plug, 1267
Replaces: 55564962, 55580961, 55585534
Description: 1.8L. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original components Iridium composition...
Fits:
  • Cadillac:
    • ELR
  • Chevrolet:
    • Cruze,
    • Cruze Limited,
    • Sonic,
    • Volt
MSRP $15.80
$8.59
MSRP $15.80
$8.59
Iridium Spark Plug
Part Number: 12681660
GM GM
Other Names: Spark Plug, 1272
Replaces: 12622561
Description: 3.6L, without bi-fuel. 3.0L. 3.6L, without twin-turbo. 3.0, 3.6L. 3.6L, 2nd design. Iridium is the latest in spark plug technology and...
Fits:
  • Buick:
    • Enclave,
    • LaCrosse
  • Cadillac:
    • ATS,
    • CTS,
    • SRX,
    • STS,
    • XTS
  • Chevrolet:
    • Camaro,
    • Caprice,
    • Captiva Sport,
    • Colorado,
    • Equinox,
    • Impala,
    • Impala Limited,
    • Malibu,
    • Traverse
  • GMC:
    • Acadia,
    • Acadia Limited,
    • Canyon,
    • Terrain
  • Saturn:
    • Aura,
    • Outlook,
    • Vue
MSRP $15.80
$8.59
MSRP $15.80
$8.59
Iridium Spark Plug
Part Number: 12681665
GM GM
Options: Left, Right
Other Names: Spark Plug, 1277
Replaces: 12607234, 19256067, 25162555, 25162556, 25315018, 89017883, 89018051
Description: 5.3L. Vendor:acdelco. Vendor #41-993. 4.3L, 2008-2014. Platinum. 5.7L. 6.0L. 4.3L, 2003-2007. 6.0 & 6.2L. Iridium is the latest in spark...
Fits:
  • Buick:
    • LaCrosse,
    • Rainier
  • Cadillac:
    • CTS,
    • Escalade,
    • Escalade ESV,
    • Escalade EXT
  • Chevrolet:
    • Astro,
    • Avalanche 1500,
    • Avalanche 2500,
    • Blazer,
    • C1500,
    • C2500,
    • C3500,
    • Corvette,
    • Express 1500,
    • Express 2500,
    • Express 3500,
    • Impala,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • Monte Carlo,
    • P30,
    • S10,
    • Silverado 1500,
    • Silverado 1500 Classic,
    • Silverado 2500,
    • Silverado 2500 HD,
    • Silverado 3500 HD,
    • Suburban 1500,
    • Suburban 2500,
    • Suburban C1500,
    • Suburban C2500,
    • Suburban K1500,
    • Suburban K2500,
    • Tahoe
  • GMC:
    • C1500 Pickup,
    • C2500 Pickup,
    • C3500 Pickup,
    • Jimmy,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • P3500,
    • Safari,
    • Savana 1500,
    • Savana 2500,
    • Savana 3500,
    • Sierra 1500,
    • Sierra 1500 Classic,
    • Sierra 2500,
    • Sierra 2500 HD,
    • Sierra 3500 HD,
    • Sonoma,
    • Suburban C1500,
    • Suburban C2500,
    • Suburban K1500,
    • Suburban K2500,
    • Yukon,
    • Yukon XL 1500,
    • Yukon XL 2500
  • Hummer:
    • H3
  • Oldsmobile:
    • Bravada
  • Pontiac:
    • Firebird,
    • G8,
    • Grand Prix,
    • GTO
MSRP $15.80
$8.59
MSRP $15.80
$8.59
Iridium Spark Plug
Part Number: 12688094
GM GM
Other Names: Spark Plug, 41106ip
Description: 2.7L turbo. 1.3L turbo. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original components...
Fits:
  • Buick:
    • Encore GX
  • Cadillac:
    • CT4
  • Chevrolet:
    • Silverado 1500,
    • Silverado 1500 LTD,
    • Trailblazer
  • GMC:
    • Sierra 1500,
    • Sierra 1500 Limited
MSRP $17.52
$9.53
MSRP $17.52
$9.53
Spark Plug Wire
Part Number: 89017337
GM GM
Other Names: Spark Plug Wire, 355h
Description: Cylinder 1. G6. #1. 3.5l. 3.5L, #1 cyl. Durable to help transfer high voltage pulses without damage
Notes: Included with plug wire set.
Fits:
  • Buick:
    • Rendezvous,
    • Terraza
  • Chevrolet:
    • Equinox,
    • Malibu,
    • Uplander
  • Pontiac:
    • G6,
    • Montana
  • Saturn:
    • Relay
MSRP $23.24
$12.64
MSRP $23.24
$12.64
Iridium Spark Plug
Part Number: 55564748
GM GM
Other Names: Spark Plug
Description: 2.8L. Iridium composition provides a high melting point and great strength, providing excellent wear resistance and durability Iridium...
Fits:
  • Cadillac:
    • SRX
MSRP $23.90
$13.00
MSRP $23.90
$13.00
Conventional Spark Plug
Part Number: 21025103
GM GM
Other Names: Spark Plug
Replaces: 21024775
Description: Black Onyx coating helps reduce corrosion Copper core provides great heat transfer and helps maximize plug durability In...
Fits:
  • Saturn:
    • SC,
    • SC1,
    • SC2,
    • SL,
    • SL1,
    • SL2,
    • SW1,
    • SW2
MSRP $4.18
$2.27
MSRP $4.18
$2.27

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