OEM GM Spark Plugs

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Why Change Your Spark Plugs?

Maintaining your vehicle's spark plugs is a crucial aspect of routine maintenance. Here are some reasons why it is essential to replace them:

Maintain Engine Performance

Spark plugs are essential for igniting the air-fuel mixture in each engine cylinder. Spark plugs can get worn, fouled, or corroded over time, resulting in weak or inconsistent sparks. This can lead to diminished engine performance, power, and fuel efficiency.
Improved Fuel Efficiency

Spark plugs that are in good condition create a strong, constant spark, resulting in efficient combustion. However, worn or fouled plugs can result in incomplete combustion and wasted fuel, lowering the fuel efficiency of your vehicle.
Reliable Starting

Worn or defective plugs can make starting the engine difficult, resulting in hard starting or misfires. Replacing this component guarantees reliable engine ignition in cold weather or difficult conditions.

Buy Authentic GM Spark Plugs Now

Shop online now and have your orders delivered directly to your doorstep! Do you have questions? Let us know by calling or sending us an email.

Spark Plug

Part Number: 41-800

ACDelco

Shop all ACDelco products

Other Names: 19305821

Description: ACDelco GM Original Equipment Double Platinum Spark Plugs are designed, engineered, and tested to rigorous standards, and are backed by...

Fits:

Not For Sale

Spark Plug

Part Number: 41-808

ACDelco

Shop all ACDelco products

Other Names: 19307140

Description: ACDelco GM Original Equipment Double Platinum Spark Plugs are designed, engineered, and tested to rigorous standards, and are backed by...

Fits:

Buick:
- Skylark
Cadillac:
- Catera
Chevrolet:
- Camaro,
- Corvette
Dodge:
- Stratus
Jaguar:
- XF
Mercedes-Benz:
- 300CE,
- 300E,
- 300SE,
- 300SL,
- 400E,
- 400SE,
- 400SEL,
- 500E,
- 500SEC,
- 500SEL,
- 500SL,
- 600SEC,
- 600SEL,
- 600SL,
- C220,
- C280,
- E320,
- E420,
- E500,
- S320,
- S420,
- S500,
- S600,
- SL320,
- SL500,
- SL600
Nissan:
- 200SX
Pontiac:
- Firebird,
- Grand Am,
- Grand Prix
Saturn:
- SC,
- SC1,
- SC2,
- SL,
- SL1,
- SL2,
- SW1,
- SW2
Toyota:
- Celica,
- Matrix
Volkswagen:
- Beetle

Not For Sale

Spark Plug

Part Number: 41-812

ACDelco

Shop all ACDelco products

Other Names: 19313639

Description: ACDelco Gold (Professional) Double Platinum Spark Plug are a high quality alternative to Original Equipment (OE) parts. With a copper...

Fits:

Audi:
- A8,
- A8 Quattro,
- V8 Quattro
Cadillac:
- CTS
Chevrolet:
- Camaro,
- Corvette,
- Lumina
Dodge:
- Monaco
Ford:
- Aerostar,
- E-150 Club Wagon,
- E-150 Econoline,
- E-350 Club Wagon,
- E-350 Econoline,
- E-350 Econoline Club Wagon,
- E-350 Super Duty,
- Excursion,
- Expedition,
- Explorer,
- Explorer Sport,
- Explorer Sport Trac,
- F-150,
- F-250,
- F-250 Super Duty,
- F-350 Super Duty,
- Focus,
- GT,
- Mustang,
- Ranger
Jaguar:
- S-Type,
- X-Type,
- XJ12,
- XJRS,
- XJS
Lincoln:
- LS,
- Navigator
Mazda:
- B4000
Mercedes-Benz:
- 190E
Mercury:
- Sable
Pontiac:
- Grand Prix
Volvo:
- 760,
- 780

Not For Sale

Spark Plug

Part Number: 41-834

ACDelco

Shop all ACDelco products

Other Names: 19326703

Description: ACDelco Gold (Professional) Double Platinum Spark Plug are a high quality alternative to Original Equipment (OE) parts. With a copper...

Fits:

Buick:
- Enclave,
- LaCrosse,
- Rainier,
- Rendezvous
Cadillac:
- CTS,
- SRX,
- STS
Chevrolet:
- Camaro,
- Cavalier,
- Classic,
- Cobalt,
- Colorado,
- Equinox,
- HHR,
- Malibu,
- Trailblazer,
- Trailblazer EXT,
- Traverse
Chrysler:
- 300,
- Aspen,
- Concorde,
- PT Cruiser,
- Sebring
Dodge:
- Avenger,
- Challenger,
- Charger,
- Durango,
- Intrepid,
- Magnum,
- Neon,
- Ram 1500,
- Ram 2500,
- Ram 3500,
- Stratus,
- Viper
GMC:
- Acadia,
- Canyon,
- Envoy,
- Envoy XL,
- Envoy XUV,
- Terrain
Hummer:
- H3,
- H3T
Isuzu:
- Ascender,
- i-280,
- i-290,
- i-350,
- i-370
Jeep:
- Commander,
- Grand Cherokee,
- Liberty,
- Wrangler
Oldsmobile:
- Alero,
- Bravada
Pontiac:
- G5,
- G6,
- G8,
- Grand Am,
- Solstice,
- Sunfire
Saab:
- 9-7x
Saturn:
- Aura,
- Ion,
- L100,
- L200,
- L300,
- LS,
- LS1,
- LW1,
- LW200,
- Outlook,
- Sky,
- Vue
SRT:
- Viper
Suzuki:
- Grand Vitara,
- XL-7

Not For Sale

Spark Plug

Part Number: 41-837

ACDelco

Shop all ACDelco products

Other Names: 19310635

Description: ACDelco Gold (Professional) Double Platinum Spark Plug are a high quality alternative to Original Equipment (OE) parts. With a copper...

Fits:

Chrysler:
- Pacifica,
- Town & Country,
- Voyager
Dodge:
- Caravan,
- Grand Caravan
Jeep:
- Wrangler
Volkswagen:
- Routan

Not For Sale

Spark Plug

Part Number: 41-908

ACDelco

Shop all ACDelco products

Other Names: 19301807

Description: ACDelco GM Original Equipment Double Platinum Spark Plugs are designed, engineered, and tested to rigorous standards, and are backed by...

Fits:

Buick:
- Century,
- Skylark
Chevrolet:
- Beretta,
- Cavalier,
- Corsica,
- LLV,
- Lumina,
- Monte Carlo,
- S10
GMC:
- Sonoma
Mercury:
- Mountaineer
Oldsmobile:
- Achieva,
- Cutlass Ciera,
- Cutlass Cruiser,
- Cutlass Supreme
Pontiac:
- Grand Am,
- Grand Prix,
- Sunfire

Not For Sale

Spark Plug

Part Number: 41-942

ACDelco

Shop all ACDelco products

Other Names: 19301805

Description: ACDelco GM Original Equipment Double Platinum Spark Plugs are designed, engineered, and tested to rigorous standards, and are backed by...

Fits:

Buick:
- Century,
- Commercial Chassis,
- Electra,
- LeSabre,
- Riviera,
- Skylark,
- Somerset,
- Somerset Regal
Cadillac:
- Commercial Chassis,
- Escalade
Chevrolet:
- Camaro,
- Cavalier,
- Malibu,
- S10
GMC:
- Savana 2500
Oldsmobile:
- 98,
- Achieva,
- Bravada,
- Calais,
- Cutlass Calais,
- Cutlass Ciera,
- Cutlass Cruiser,
- Delta 88,
- Toronado
Pontiac:
- Bonneville,
- Firebird,
- Grand Am,
- Sunfire

Not For Sale

Spark Plug

Part Number: 41-950

ACDelco

Shop all ACDelco products

Other Names: 19301811

Description: ACDelco GM Original Equipment Double Platinum Spark Plugs are designed, engineered, and tested to rigorous standards, and are backed by...

Fits:

Buick:
- Lucerne
Cadillac:
- DeVille,
- DTS,
- Eldorado,
- Seville,
- SRX,
- STS,
- XLR
Chevrolet:
- Caprice,
- Cavalier,
- Corvette,
- Impala,
- Malibu
Ford:
- Aerostar,
- Bronco II,
- Crown Victoria,
- E-150,
- E-150 Econoline,
- E-150 Econoline Club Wagon,
- E-250,
- E-250 Econoline,
- E-350 Super Duty,
- Escape,
- EXP,
- Expedition,
- Explorer,
- F-150,
- F-150 Heritage,
- Freestar,
- Fusion,
- Mustang,
- Ranger,
- Taurus,
- Tempo,
- Transit Connect,
- Windstar
GMC:
- Jimmy,
- Safari,
- Sonoma
Isuzu:
- Hombre
Jaguar:
- S-Type,
- X-Type
Mazda:
- 6,
- B2300,
- B3000,
- B4000,
- MPV,
- Navajo,
- Tribute
Mercury:
- Grand Marquis,
- Mariner,
- Monterey,
- Topaz
Oldsmobile:
- Alero,
- Aurora,
- Bravada,
- Intrigue
Pontiac:
- Bonneville,
- Firebird,
- Grand Am,
- Sunfire

Not For Sale

Spark Plug

Part Number: 41-979

ACDelco

Shop all ACDelco products

Other Names: 19301810

Description: ACDelco GM Original Equipment Double Platinum Spark Plugs are designed, engineered, and tested to rigorous standards, and are backed by...

Fits:

Buick:
- Century,
- LeSabre,
- Regal
Cadillac:
- DeVille
Chevrolet:
- Astro,
- Blazer,
- C2500,
- C3500,
- Express 1500,
- Express 3500,
- Impala,
- K2500 Pickup,
- K3500 Pickup,
- Lumina,
- Malibu,
- Monte Carlo,
- P30,
- Silverado 1500,
- Silverado 1500 Classic,
- Suburban C2500,
- Suburban K2500,
- Venture
Ford:
- F-150,
- Thunderbird
GMC:
- C2500 Pickup,
- C3500 Pickup,
- Jimmy,
- K2500 Pickup,
- K3500 Pickup,
- P3500,
- Safari,
- Savana 1500,
- Savana 2500,
- Savana 3500,
- Sierra 1500,
- Sierra 1500 Classic,
- Sonoma,
- Suburban C2500,
- Suburban K1500,
- Suburban K2500,
- Yukon
Oldsmobile:
- Alero,
- Cutlass Supreme,
- Silhouette
Pontiac:
- Aztek,
- Grand Am,
- Grand Prix,
- Montana,
- Trans Sport

Not For Sale

Spark Plug

Part Number: 41-988

ACDelco

Shop all ACDelco products

Other Names: 19301814

Description: ACDelco GM Original Equipment Iridium Spark Plugs are designed, engineered, and tested to rigorous standards, and are backed by General...

Fits:

Buick:
- Enclave,
- Envision,
- LaCrosse,
- Regal,
- Rendezvous,
- Verano
Cadillac:
- ATS,
- CT6,
- CTS,
- SRX,
- STS,
- XTS
Chevrolet:
- Camaro,
- Caprice,
- Captiva Sport,
- Cobalt,
- Colorado,
- Corvette,
- Equinox,
- HHR,
- Impala,
- Impala Limited,
- Malibu,
- Malibu Limited,
- Traverse
Chrysler:
- 300,
- Concorde,
- Sebring
Dodge:
- Avenger,
- Challenger,
- Charger,
- Intrepid,
- Magnum,
- Stratus,
- Viper
Ford:
- C-Max,
- E-350 Super Duty,
- EcoSport,
- Edge,
- Escape,
- Escort,
- Explorer,
- F-150,
- F-250 Super Duty,
- F-350 Super Duty,
- Flex,
- Focus,
- Fusion,
- Mustang,
- Police Interceptor Sedan,
- Police Interceptor Utility,
- Police Responder Hybrid,
- Taurus,
- Transit Connect,
- Transit-150,
- Transit-250,
- Transit-350,
- Transit-350 HD
GMC:
- Acadia,
- Canyon,
- Terrain
Isuzu:
- i-280,
- i-290
Jeep:
- Grand Cherokee
Land Rover:
- Discovery Sport,
- LR2,
- Range Rover Evoque
Lincoln:
- Continental,
- MKS,
- MKT,
- MKX,
- MKZ
Mazda:
- 3,
- 5,
- 6,
- CX-7,
- CX-9,
- MX-5 Miata
Mercury:
- Mariner,
- Milan
Pontiac:
- G6,
- G8,
- Torrent
Saab:
- 9-7x
Saturn:
- Aura,
- Ion,
- L100,
- L200,
- LS,
- LS1,
- LW1,
- LW200,
- Outlook,
- Vue
Suzuki:
- Grand Vitara,
- XL-7

Not For Sale

(12571535) SPARK PLUG,

Part Number: 12571535

AC Delco

Replaces: 12561466

Description: (12571535) SPARK PLUG,

Fits:

Buick:
- Lucerne
Cadillac:
- DeVille,
- DTS,
- Eldorado,
- Seville,
- SRX,
- STS,
- XLR
Oldsmobile:
- Aurora
Pontiac:
- Bonneville

$10.66

Spark Plug

Part Number: 19354425

Replaces: 19157996, 19302741, 5614029, 5614258, 5614288

Description: Optional. Vendor:acdelco. Vendor #cr43tsm. Standard.

Fits:

Buick:
- Commercial Chassis,
- Roadmaster
Cadillac:
- Brougham,
- Commercial Chassis
Chevrolet:
- Astro,
- Blazer,
- C1500,
- C2500,
- C3500,
- C3500HD,
- Caprice,
- Commercial Chassis,
- 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,
- C3500HD,
- 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