Spark Plugs & Glow Plugs
Color
Condition
MSRP
Category
- Belts, Pulleys & Brackets
- Block Parts
- Camshafts, Lifters & Parts
- Complete Engines
- Crankshafts & Parts
- Cylinder Heads & Parts
- Engine Bearings
- Motor Mounts
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- Timing Components
- Vacuum Pumps
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- Valves & Parts
Engine Spark Plug
GM
12622441
This spark plug ignites the air-fuel mixture inside the engine?s combustion chamber. Spark plugs wear over time due to heat, electrical...
$10.42
MSRP $16.88
Save $6.46
38.3% Off 
Conventional Spark Plug
GM
96130723
These are Sold Individually. 2007-08. Black Onyx coating helps reduce corrosion
Copper core provides great heat transfer and helps...
$33.40
MSRP $54.08
Save $20.68
38.2% Off 
Conventional Spark Plug
GM
95519058
These are Sold Individually. Black Onyx coating helps reduce corrosion
Copper core provides great heat transfer and helps maximize plug...
$32.04
MSRP $51.92
Save $19.88
38.3% Off 
Iridium Spark Plug
GM
12646780
GM Original Equipment Iridium Spark Plugs are designed, engineered, and tested to rigorous standards, and are backed by General...
$45.64
MSRP $73.92
Save $28.28
38.3% Off 
Iridium Spark Plug
GM
12681658
These are Sold Individually. 2.4l. 3.0L. 2.0L turbocharged. Iridium is the latest in spark plug technology and is an exact replacement...
$40.64
MSRP $65.84
Save $25.20
38.3% Off 
Iridium Spark Plug
GM
12681661
These are Sold Individually. Vendor:acdelco. Vendor #41-105. Coupe,. 2.2L. 2003-06. Iridium is the latest in spark plug technology and...
$41.88
MSRP $67.84
Save $25.96
38.3% Off 
Iridium Spark Plug
GM
12688094
These are Sold Individually. 2.7L turbo. 1.3L turbo. Iridium is the latest in spark plug technology and is an exact replacement for...
$45.52
MSRP $73.76
Save $28.24
38.3% Off 
Spark Plug Boot
GM
12698494
1.3L turbo. Durable boot seal helps protect against moisture and contaminants
Manufactured to GM OE specification for fit, form,...
$11.14
MSRP $18.04
Save $6.90
38.2% Off 
Glow Plug
GM
12725202
Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. 6.6L diesel.
$27.60
MSRP $46.22
Save $18.62
40.3% Off 
Iridium Spark Plug
GM
19185432
These are Sold Individually. 2.4L. 1.8l with ho. Iridium is the latest in spark plug technology and is an exact replacement for...
$70.48
MSRP $114.24
Save $43.76
38.3% Off 
Iridium Spark Plug
GM
19185438
1.8L. Iridium composition provides a high melting point and great strength, providing excellent wear resistance and durability
Iridium...
$9.75
MSRP $15.80
Save $6.05
38.3% Off 
Spark Plug
GM
19208523
Police. Taxi. Vendor:acdelco. Vendor #CR43TS. Platinum.
$8.58
MSRP $13.90
Save $5.32
38.3% Off 
Double Platinum Spark Plug
GM
19300875
These are Sold Individually. Platinum. One-piece, fired-in suppressor seal blends three glass types for a gas-tight seal that helps...
$33.96
MSRP $55.04
Save $21.08
38.3% Off 
Double Platinum Spark Plug
GM
19301808
These are Sold Individually. Platinum. Vendor:acdelco. Vendor #41-906. One-piece, fired-in suppressor seal blends three glass types for...
$35.96
MSRP $58.24
Save $22.28
38.3% Off 
Double Platinum Spark Plug
GM
19301811
These are Sold Individually. 2.4L. Platinum. Vendor:acdelco. Vendor #41-913. One-piece, fired-in suppressor seal blends three glass...
$33.96
MSRP $55.04
Save $21.08
38.3% Off 
RAPIDFIRE Spark Plug
GM
19307138
These are Sold Individually. Rapid Fire. Vendor:acdelco. Vendor #CR43TS. Police. Taxi. Solid state suppressor, with two-piece glass and...
$21.92
MSRP $35.52
Save $13.60
38.3% Off 
RAPIDFIRE Spark Plug
GM
19307139
These are Sold Individually. Exc.Police. Exc.Taxi. Platinum. Vendor:acdelco. Vendor #CR43TS. Solid state suppressor, with two-piece...
$21.92
MSRP $35.52
Save $13.60
38.3% Off 
Double Platinum Spark Plug
GM
19307140
These are Sold Individually. Platinum. Vendor:acdelco. Vendor #41-808. One-piece, fired-in suppressor seal blends three glass types for...
$33.28
MSRP $53.92
Save $20.64
38.3% Off 
Conventional Spark Plug
GM
19354423
These are Sold Individually. Optional. Vendor:acdelco. Vendor #R43XLS. Black Onyx coating helps reduce corrosion
Copper core provides...
$11.32
MSRP $18.32
Save $7.00
38.2% Off 
Conventional Spark Plug
GM
19354432
These are Sold Individually. Optional. Vendor:acdelco. Vendor #R44T8. Black Onyx coating helps reduce corrosion
Copper core provides...
$10.32
MSRP $16.72
Save $6.40
38.3% Off 
SPARK PLUG
GM
19417055
These are Sold Individually. 4.8, 5.3 & 6.0L. Iridium is the latest in spark plug technology and is an exact replacement for vehicles'...
$42.04
MSRP $68.08
Save $26.04
38.2% Off 
Engine Control Module Bracket
GM
85119628
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment...
$28.69
MSRP $48.04
Save $19.35
40.3% Off 
Shield,Splg Wire
GM
10105861
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$5.20
MSRP $7.38
Save $2.18
29.5% Off 
Double Platinum Spark Plug
GM
88901016
These are Sold Individually. One-piece, fired-in suppressor seal blends three glass types for a gas-tight seal that helps reduce radio...
$58.40
MSRP $94.56
Save $36.16
38.2% Off 
Double Platinum Spark Plug
GM
88901022
These are Sold Individually. Platinum. One-piece, fired-in suppressor seal blends three glass types for a gas-tight seal that helps...
$71.60
MSRP $116.00
Save $44.40
38.3% Off 
Spark Plug
GM
19354425
Optional. Vendor:acdelco. Vendor #cr43tsm. Standard.
$2.58
MSRP $4.18
Save $1.60
38.3% Off 
Iridium Spark Plug
GM
12681657
These are Sold Individually. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original...
$40.64
MSRP $65.84
Save $25.20
38.3% Off 
Iridium Spark Plug
GM
12650283
These are Sold Individually. 3.0L. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original...
$42.12
MSRP $68.24
Save $26.12
38.3% Off 
Iridium Spark Plug
GM
12664824
These are Sold Individually. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original...
$63.76
MSRP $104.56
Save $40.80
39% Off 
Coil on Spark Plug Boot
GM
12165490
3.5L, Spark plug. Durable boot seal helps protect against moisture and contaminants
$33.52
MSRP $56.11
Save $22.59
40.3% Off 
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