Ignition Systems
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Ignition Lock Cylinder Case
Part Number: 84634679
GM Other Names: Case
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
- Chevrolet:
- Silverado 1500 LD
- GMC:
- Sierra 1500 Limited
MSRP $153.20
$94.98
Ignition and Start Switch Housing
Part Number: 84638333
GM Other Names: Ignition Lock Housing
Replaces: 84157027, 84518660
Description: All. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
- Chevrolet:
- Colorado
- GMC:
- Canyon
MSRP $94.64
$58.68
Power Switch
Part Number: 84668355
GM Other Names: Start Button, Ignition Switch, Switch
Replaces: 86559492
Description: 2022-25 redesign at4, at4x, denali. 2024, sle, slt, at4, at4x, denali at4, at4x, denali. 2025 gmc Yukon.
Fits:
- Chevrolet:
- Silverado 1500
- GMC:
- Sierra 1500,
- Yukon XL
MSRP $31.91
$23.65
F (S)Switch
Part Number: 85006931
GM Replaces: 84793222, 86550167, 87835551
Description: Sle, elevation, slt.
Fits:
- Cadillac:
- Escalade,
- Escalade ESV
- Chevrolet:
- Silverado 1500,
- Silverado 2500 HD,
- Silverado 3500 HD
MSRP $20.42
$15.13
Start Button
Part Number: 85007203
GM Other Names: Ignition Switch, F (S)Switch
Replaces: 84831141
Description: Corvette. Start/Stop Switch.
Fits:
- Chevrolet:
- Corvette
MSRP $47.34
$30.77
Ignition and Start Switch Housing
Part Number: 84990323
GM Other Names: Housing
Replaces: 84488467, 84600644, 84647451
Description: Without keyless start. Silverado, sierra. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed...
Fits:
- Chevrolet:
- Silverado 1500,
- Silverado 1500 LTD,
- Silverado 2500 HD,
- Silverado 3500 HD
- GMC:
- Sierra 1500,
MSRP $118.56
$73.51
Ignition Switch
Part Number: 85619198
GM Notes: Included with column assembly.
Other Names: Switch
Replaces: 84126104
Description: Tahoe, Yukon, Escalade. Sierra, silverado. Without power tilt. Express, savana. Exc.Keyless Ignition. Express 3500. Savana 3500. Express...
Fits:
- Cadillac:
- Escalade
- Chevrolet:
- Express 2500,
- Express 3500,
- Express 4500
- GMC:
- Savana 2500,
MSRP $63.88
$47.33
Ignition Lock Housing
Part Number: 84165716
GM Other Names: Ignition Housing
Replaces: 22807513, 25881205
Description: 2013-16. Without keyless start. with epl. Auto trans. This GM Genuine Part is designed, engineered, and tested to rigorous standards and...
Fits:
- Buick:
- Encore,
- LaCrosse,
- Regal,
- Verano
- Chevrolet:
- Cruze,
MSRP $129.86
$80.51
Ignition Lock Housing
Part Number: 84208174
GM Other Names: Housing
Description: With button start, manual trans. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
Fits:
- Chevrolet:
- Colorado
- GMC:
- Canyon
MSRP $52.08
$33.85
Cable Set
Part Number: 19170841
GM Other Names: Wire Kit, 706v
Replaces: 12073979
Description: 3.1l.
Fits:
- Chevrolet:
- Lumina APV
- Oldsmobile:
- Silhouette
- Pontiac:
- Trans Sport
MSRP $58.50
$38.03
Spark Plug Wire Set
Part Number: 19171843
GM Other Names: Cable Set, Harness, 626h
Replaces: 12096416
Description: 3.3l.
Fits:
- Buick:
- Century,
- Skylark
- Oldsmobile:
- Achieva,
- Cutlass Ciera,
- Cutlass Cruiser
MSRP $63.86
$41.51
Spark Plug Wire Set
Part Number: 19171846
GM Other Names: Cable Set, 718c
Replaces: 12096418
Description: All models. 7.4l. Durable to help transfer high voltage pulses without damage
Fits:
- Chevrolet:
- C2500,
- C3500,
- C3500HD,
- G30,
- K2500 Pickup,
MSRP $96.48
$59.82
Spark Plug Wire Set
Part Number: 19171852
GM Other Names: Cable Set, 746cc
Replaces: 12192394, 12192469
Description: 3.8l. Durable to help transfer high voltage pulses without damage
Fits:
- Chevrolet:
- Camaro
- Pontiac:
- Firebird
MSRP $101.17
$62.73
Switch Cover
Part Number: 85021794
GM Other Names: Ignition Switch Bezel, F (S)Cover
Description: 2025 gmc Yukon XL driver side. black/sauvage.
Fits:
- GMC:
- Yukon,
- Yukon XL
MSRP $140.59
$99.37
Iridium Spark Plug
Part Number: 55504354
GM Other Names: Spark Plug, 41103ip
Description: 2.0l. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original components
Iridium composition...
Fits:
- Buick:
- Envision
- Cadillac:
- CT4,
- CT5,
- CT6,
- XT4,
MSRP $20.42
$13.27
Engine Control Module Cover
Part Number: 84031931
GM Other Names: Engine Control Module Cover
Replaces: 23347553
Description: 2.0L turbo. 1.5L turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
- Buick:
- Regal Sportback,
- Regal TourX
- Chevrolet:
- Malibu
MSRP $8.14
$7.65
Distributor
Part Number: 19432312
GM Replaces: 01104067, 93440806
Description: The high-quality distributors in this group are interchangeable with Small-Block Chevrolet V-8 components. Chevrolet Performance...
Fits:
- Chevrolet:
- C/K Pickup,
- G10,
- G20,
- G30,
- K5 Blazer,
MSRP $732.02
$461.17
Iridium Spark Plug
Part Number: 12681655
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 $17.16
$13.56
Double Platinum Spark Plug
Part Number: 19308034
GM Other Names: Spark Plug, 7203
Replaces: 19238466, 19238489, 19250973, 19250994, 19308039, 88901007, 88901031
Description: Platinum. One-piece, fired-in suppressor seal blends three glass types for a gas-tight seal that helps reduce radio frequency and engine...
Fits:
- Chevrolet:
- Tracker
MSRP $13.76
$10.87
Iridium Spark Plug
Part Number: 12672175
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
- Chevrolet:
- Corvette
MSRP $16.62
$13.13
Conventional Spark Plug
Part Number: 25193473
GM Other Names: F (S)Spark Plug
Description: Black Onyx coating helps reduce corrosion
Copper core provides great heat transfer and helps maximize plug durability
In...
MSRP $4.18
$3.93
Iridium Spark Plug
Part Number: 12622441
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,
MSRP $16.88
$13.34
Spark Plug
Part Number: 19354417
GM Other Names: Spark Plug, 6901
Replaces: 19158002, 19302723, 5614284
Description: Conventional. Vendor:acdelco.
Fits:
- Buick:
- Century,
- LeSabre,
- Park Avenue,
- Regal,
- Riviera,
MSRP $5.02
$4.72
Double Platinum Spark Plug
Part Number: 19301811
GM Other Names: Spark Plug, 6896
Replaces: 19158035, 19158040, 19208528, 19208532, 19244470, 19244471, 19301320, 25178637, 5614355
Description: 2.4L. Platinum. Vendor:acdelco. Vendor #41-913. One-piece, fired-in suppressor seal blends three glass types for a gas-tight seal that...
Fits:
- Chevrolet:
- Cavalier,
- Corvette,
- Malibu
- Oldsmobile:
- Alero
- Pontiac:
- Grand Am,
MSRP $13.76
$10.87
Ignition Coil Seal
Part Number: 19260632
GM Notes: Included with ignition module.
Other Names: Seal
Replaces: 1989579
Description: 3.8L. 3.4L. 2.2L, without dohc. Distributorless ignition. 4.6L, 1993-99. 3.1L. 1996-99. 1998-99. 1995. This GM Genuine Part is designed,...
Fits:
- Buick:
- Century,
- LaCrosse,
- LeSabre,
- Lucerne,
- Park Avenue,
MSRP $4.70
$4.42
Iridium Spark Plug
Part Number: 12680076
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 $16.46
$13.00
Door Lock Key
Part Number: 1154607
GM Notes: Order by description.
Other Names: Key
Description: Dutch doors. T-top roof. Firebird & formula. 1997-02. 1993-96. Trans am. This GM Genuine Part is designed, engineered, and tested to...
Fits:
- Chevrolet:
- Astro,
- Camaro
- GMC:
- Safari
- Pontiac:
- Firebird
$9.04
RAPIDFIRE Spark Plug
Part Number: 19307143
GM Other Names: F Spark Plug, 7187
Replaces: 19145285, 19238454, 19250962, 25164641
Description: Solid state suppressor, with two-piece glass and brass seal, can help reduce radio frequency interference, regulates spark energy for...
MSRP $7.66
$7.20
Double Platinum Spark Plug
Part Number: 19313639
GM Other Names: F (S)Spark Plug, 7802
Replaces: 19238477, 19250983, 88901018
Description: One-piece, fired-in suppressor seal blends three glass types for a gas-tight seal that helps reduce radio frequency and engine...
MSRP $14.48
$11.44
MSRP $4.18
$3.93
Spark Plug
Part Number: 19354425
GM Replaces: 19157996, 19302741, 5614029, 5614258, 5614288
Description: Optional. Vendor:acdelco. Vendor #cr43tsm. Standard.
Fits:
- Buick:
- Commercial Chassis,
- Roadmaster
- Cadillac:
- Brougham,
- Commercial Chassis
- Chevrolet:
- Astro,
MSRP $4.18
$3.93
RAPIDFIRE Spark Plug
Part Number: 88879891
GM Other Names: F Spark Plug, 13604
Description: Solid state suppressor, with two-piece glass and brass seal, can help reduce radio frequency interference, regulates spark energy for...
MSRP $9.70
$9.12
Conventional Spark Plug
Part Number: 19354418
GM Other Names: Spark Plug, r44ltsm
Replaces: 19157998, 19302729, 5614155
Description: Optional. Vendor:acdelco. Vendor #r44ltsm. Standard. Vendor #r43ltse. Black Onyx coating helps reduce corrosion
Copper core provides...
Fits:
- Buick:
- Century,
- Regal,
- Skyhawk
- Cadillac:
- Cimarron
- Chevrolet:
- Beretta,
MSRP $4.18
$3.93
MSRP $166.38
$103.16
Housing
Part Number: 10472052
GM Description: All models. 4.3l. S-series. 4.3l. Astro, Safari. 4.3l.
Fits:
- Chevrolet:
- Astro,
- Blazer,
- C1500,
- C2500,
- K1500 Pickup,
MSRP $135.90
$84.26
Ignition Distributor Rotor
Part Number: 10496798
GM Notes: Included with distributor assy, and/or distributor cap. Distributor is no longer available as an assembly from GM. Order components...
Other Names: Distributor Rotor, d447
Description: 8 cylinder. 1995, 5.0, 5.7 & 7.4L. 5.0l, 5.7l. All models. 1991-93, 5.0 & 5.7L. V8 305. This GM Genuine Part is designed, engineered,...
Fits:
- Buick:
- Commercial Chassis,
- Electra,
- LeSabre,
- Roadmaster
- Cadillac:
- Brougham,
MSRP $13.76
$10.87
Spark Plug Wire Set
Part Number: 12192462
GM Other Names: Spark Plug Wire Set, 726uu
Replaces: 15319391
Description: Impala, Monte Carlo. 3.4l. Aztek, Rendezvous. 3.4l. 3.1L. 3.8L, with supercharger. Durable to help transfer high voltage pulses without...
Fits:
- Buick:
- Century,
- Rendezvous
- Chevrolet:
- Impala,
- Lumina,
- Malibu,
MSRP $131.24
$81.37
Ignition Distributor Housing Gasket
Part Number: 10108445
GM Other Names: Distributor Mounting Gasket
Replaces: 10475923
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
- Cadillac:
- Brougham
- Chevrolet:
- Astro,
- Blazer,
- C/K Pickup,
- C1500,
MSRP $5.40
$5.08
Engine Crankshaft Position Sensor
Part Number: 10456614
GM Other Names: Crankshaft Sensor, Knock Sensor, Crankshaft Position Sensor, Sensor, 349
Replaces: 10456134
Description: 2.4L. 2.2L. Chevrolet. 2.2-4.
Fits:
- Buick:
- Century
- Chevrolet:
- Beretta,
- Cavalier,
- Corsica,
- S10
MSRP $205.92
$127.67
Door Lock and Ignition Lock Key
Part Number: 13523213
GM Other Names: Key
Replaces: 13510388, 13515243, 13517399, 13590048
Description: Sedan, uncoded. With keyless start, uncoded. This part requires programming and/or special setup procedures GM Service Information...
Fits:
- Chevrolet:
- Blazer,
- Bolt EUV,
- Bolt EV,
- Camaro,
- Cruze,
MSRP $83.22
$58.83
Door Lock and Ignition Key
Part Number: 13523882
GM Notes: Order by key code.
Other Names: Key
Replaces: 20957155, 23209422, 23286576
Description: Silverado, sierra. This part requires programming and/or special setup procedures. GM Service Information describes the procedures and...
Fits:
- Chevrolet:
- Silverado 2500 HD,
- Silverado 3500 HD,
- Tahoe
- GMC:
- Sierra 2500 HD,
- Sierra 3500 HD
Backordered
Vehicle Key
Part Number: 13523900
GM Other Names: Key
Replaces: 13520791, 23286584
Description: Suburban. Tahoe uncoded.
Fits:
- Chevrolet:
- Suburban,
- Tahoe
MSRP $102.02
$63.25
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