Ignition Systems
Iridium Spark Plug
GM
12681656
1.4L turbo. Without high output. 1.8L. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original...
$10.88
MSRP $18.14
Save $7.26
40% Off 
Ignition Switch
GM
20965947
Work with vehicle electronics to help optimize vehicle capabilities
This GM Genuine Part is designed, engineered, and tested to rigorous...
$20.44
MSRP $34.06
Save $13.62
40% Off 
Ignition Lock Cylinder Case
GM
22834639
Sierra, silverado. Without power tilt. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$61.29
MSRP $110.44
Save $49.15
44.5% Off 
Conventional Spark Plug
GM
19418153
Black Onyx coating helps reduce corrosion
Copper core provides great heat transfer and helps maximize plug durability
In...
$3.41
MSRP $4.70
Save $1.29
27.4% Off 
Ignition and Start Switch Housing
GM
84152486
Manual trans. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$60.59
MSRP $109.18
Save $48.59
44.5% Off 
Iridium Spark Plug
GM
12681655
1.8L. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original components
Iridium composition...
$10.55
MSRP $17.58
Save $7.03
40% Off 
Ignition Coil
GM
12721723
Silverado, sierra. 2.7l. Colorado. 2.7l. 2.7L turbo. Canyon. 2.7l. CT4. 2.7l.
$41.71
MSRP $64.20
Save $22.49
35% Off 
Door Lock and Ignition Key
GM
13510391
Coded. This part requires programming and/or special setup procedures. GM Service Information describes the procedures and special tools...
$53.58
MSRP $82.45
Save $28.87
35% Off 
Power Switch
GM
86550151
Silverado, sierra. With start button. 2023-26, wt, custom, custom tb, labeled 84513830. 2022-26 redesign,pro, labeled 84513830.
$35.34
MSRP $62.00
Save $26.66
43% Off 
Spark Plug
GM
88901006
Vendor:acdelco. Vendor #41-800. Platinum.
$7.09
MSRP $11.82
Save $4.73
40% Off 
Ignition Switch with Lock Cylinder Control Solenoid
GM
25734717
Terraza, Uplander. LaCrosse. Floor shift. Relay. Montana SV6. Work with vehicle electronics to help optimize vehicle capabilities
This...
$21.67
MSRP $36.12
Save $14.45
40% Off 
Double Platinum Spark Plug
GM
19308034
Platinum. One-piece, fired-in suppressor seal blends three glass types for a gas-tight seal that helps reduce radio frequency and engine...
$8.57
MSRP $14.28
Save $5.71
40% Off 
Ignition Coil
GM
12498335
Production HEI coil. High quality coated windings to improve durability and provide protection against internal shorts and dielectric...
$101.94
MSRP $183.68
Save $81.74
44.5% Off 
Camshaft Position Sensor O-Ring Seal
GM
19316338
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$6.06
MSRP $10.10
Save $4.04
40% Off 
RAPIDFIRE Spark Plug
GM
19307139
Exc.Police. Exc.Taxi. Platinum. Vendor:acdelco. Vendor #CR43TS. Solid state suppressor, with two-piece glass and brass seal, can help...
$6.40
MSRP $9.14
Save $2.74
30% Off 
Engine Crankshaft Position Sensor
GM
10456555
Helps keep engine timing and fuel injection running in sync
Helps provide proper alignment, positioning, and spacing for easy...
$43.27
MSRP $75.93
Save $32.66
43% Off 
Power Switch
GM
84668355
Silverado, sierra. With start button. All. 2024-26, sle, slt, at4, denali, at4, denali. 2025-26 gmc Yukon XL.
$22.37
MSRP $32.70
Save $10.33
31.6% Off 
Distributor
GM
19432312
The high-quality distributors in this group are interchangeable with Small-Block Chevrolet V-8 components. Chevrolet Performance...
$408.92
MSRP $750.32
Save $341.40
45.5% Off 
Door Lock and Ignition Key
GM
13536118
Coded. This part requires programming and/or special setup procedures. GM Service Information describes the procedures and special tools...
$67.57
MSRP $103.97
Save $36.40
35% Off 
Connector Kit
GM
19180790
2.3l. Coil to Spark plug. 2.3 & 2.4L, Spark plug.
$6.16
MSRP $10.26
Save $4.10
40% Off 
Ignition Coil
GM
19421259
Corvette. 8.1l. Auxiliary coil. CTS. 5.7l. GTO.
$78.88
MSRP $142.11
Save $63.23
44.5% Off 
Ignition and Start Switch
GM
23228993
HHR. Cobalt. G5. Sky. Solstice. This part requires programming and/or special setup procedures. GM Service Information describes the...
$34.33
MSRP $60.22
Save $25.89
43% Off 
Ignition Lock Housing
GM
22832314
Auto trans, without alarm. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$71.66
MSRP $129.12
Save $57.46
44.5% Off 
RAPIDFIRE Spark Plug
GM
19308031
2.4L. Rapid Fire. Vendor:acdelco. Vendor #8. Solid state suppressor, with two-piece glass and brass seal, can help reduce radio...
$6.36
MSRP $9.08
Save $2.72
30% Off 
Ignition Control Module
GM
19300922
HHR. 2.2L. Feature electronically welded lead connections to reduce heat stress failure or cold joints
Laser trimmed to provide precise...
$126.20
MSRP $230.50
Save $104.30
45.2% Off 
Spark Plug Wire Set
GM
19154579
5.0l, 5.7l. Durable to help transfer high voltage pulses without damage
$62.77
MSRP $113.10
Save $50.33
44.5% Off 
F (S)Spark Plug
GM
19354425
Optional. Vendor:acdelco. Vendor #cr43tsm. Standard.
$3.03
MSRP $4.18
Save $1.15
27.5% Off 
Ignition Coil
GM
19418993
All models. 4.8l, 5.3l, 6.0l. Coil stamped 12558693. 5.3 & 6.0L, mitsubishi. 8.1l. Square. Vendor:mitsubishi. Hummer H2. High quality...
$65.18
MSRP $117.44
Save $52.26
44.5% Off 
Keyless Entry Transmitter with Key
GM
13523212
Sedan, coded. With keyless start, coded. With remote start. This part requires programming and/or special setup procedures. GM Service...
$53.33
MSRP $82.06
Save $28.73
35% Off 
Ignition Control Module without Coil
GM
19245557
6 cylinder. Impala, Monte Carlo. 3.4l. Aztek, Rendezvous. 3.4l. 2.8L. Pontiac. 6 cyl. Chevrolet. 6 cyl. 2.8, 3.1L. Distributorless...
$249.54
MSRP $455.78
Save $206.24
45.2% Off 
Double Platinum Spark Plug
GM
19301807
Vendor:acdelco. One-piece, fired-in suppressor seal blends three glass types for a gas-tight seal that helps reduce radio frequency and...
$9.13
MSRP $15.22
Save $6.09
40% Off 
Cable Set
GM
19431551
Silverado, sierra. Tahoe, Yukon, Escalade. 5.3 & 6.2L. Suburban, Yukon XL. Tahoe. 5.3l. Suburban. 5.3l. Escalade. 6.2l. Suburban. 6.2l....
$85.35
MSRP $153.78
Save $68.43
44.5% Off 
Folding Key with 5 Button Transmitter and Bowtie Logo
GM
23316207
Equinox. With power liftgate. Cruze, Cruze Limited. Without keyless entry. With auto start. Camaro. Malibu. With extended range. With...
$113.91
MSRP $208.06
Save $94.15
45.3% Off 
Conventional Spark Plug
GM
19354427
Standard. Vendor:acdelco. Vendor #R44TS. Optional. Vendor #R44T8. Black Onyx coating helps reduce corrosion
Copper core provides great...
$3.64
MSRP $5.02
Save $1.38
27.5% Off Ignition Switch Bolt
GM
19317783
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$1.16
MSRP $1.35
Save $0.19
14.1% Off 
Ignition Coil
GM
19432144
Equinox, Torrent. 3.4l. Silverado, sierra. 4.3l. Express, savana. 4.3l. Relay. Aztek, Rendezvous. 3.5l. Exc.Bracket & Bolts. Vue. 3.5l....
$105.67
MSRP $190.40
Save $84.73
44.5% Off 
Conventional Spark Plug
GM
19355202
Black Onyx coating helps reduce corrosion
Copper core provides great heat transfer and helps maximize plug durability
In...
$3.64
MSRP $5.02
Save $1.38
27.5% Off 
Sparkplug Wire Kit
GM
19431550
4.3L. Durable to help transfer high voltage pulses without damage
This GM Genuine Part is designed, engineered, and tested to rigorous...
$66.81
MSRP $120.38
Save $53.57
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