Spark Plugs & Glow Plugs
Glow Plug
GM
97226202
All models. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$21.04
MSRP $35.06
Save $14.02
40% Off 
Double Platinum Spark Plug
GM
19301813
3.4L. Platinum. Vendor:acdelco. Vendor #41-943. Vendor #41-940. One-piece, fired-in suppressor seal blends three glass types for a...
$37.68
MSRP $62.80
Save $25.12
40% Off 
Iridium Spark Plug
GM
12646780
Coupe, 3.6L without twin-turbo. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original...
$45.44
MSRP $75.76
Save $30.32
40% Off 
Glow Plug
GM
55506604
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$25.47
MSRP $44.31
Save $18.84
42.5% Off 
Glow Plug
GM
12693207
Silverado, Sierra 2500 HD. 6.6L diesel. Silverado, Sierra 3500 HD.
$27.89
MSRP $48.50
Save $20.61
42.5% Off 
Iridium Spark Plug
GM
12681662
3.5L. 3.9L. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original components
Iridium...
$49.88
MSRP $83.12
Save $33.24
40% Off 
Iridium Spark Plug
GM
92457960
3.6L, with bi-fuel. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original components
Iridium...
$40.52
MSRP $67.52
Save $27.00
40% Off 
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...
$43.52
MSRP $72.56
Save $29.04
40% Off 
Conventional Spark Plug
GM
19418153
Black Onyx coating helps reduce corrosion
Copper core provides great heat transfer and helps maximize plug durability
In...
$11.28
MSRP $18.80
Save $7.52
40% 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...
$42.20
MSRP $70.32
Save $28.12
40% Off 
Spark Plug
GM
88901006
Vendor:acdelco. Vendor #41-800. Platinum.
$7.09
MSRP $11.82
Save $4.73
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...
$34.28
MSRP $57.12
Save $22.84
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...
$21.92
MSRP $36.56
Save $14.64
40% Off 
Glow Plug
GM
97326305
All models. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$25.22
MSRP $43.86
Save $18.64
42.5% Off 
Iridium Spark Plug
GM
12681660
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...
$40.52
MSRP $67.52
Save $27.00
40% Off 
Iridium Spark Plug
GM
12650283
3.0L. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original components
Iridium composition...
$41.96
MSRP $69.92
Save $27.96
40% Off 
Glow Plug
GM
12725202
Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. 6.6L diesel.
$27.24
MSRP $47.38
Save $20.14
42.5% Off 
Double Platinum Spark Plug
GM
12556183
Platinum. One-piece, fired-in suppressor seal blends three glass types for a gas-tight seal that helps reduce radio frequency and engine...
$53.92
MSRP $89.92
Save $36.00
40% Off 
Iridium Spark Plug
GM
12622442
Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original components
Iridium composition...
$88.00
MSRP $146.64
Save $58.64
40% Off 
Iridium Spark Plug
GM
12688094
2.7L turbo. 1.3L turbo. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original components...
$45.36
MSRP $75.60
Save $30.24
40% Off 
Iridium Spark Plug
GM
12681657
Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original components
Iridium composition...
$40.52
MSRP $67.52
Save $27.00
40% Off 
F (S)Spark Plug
GM
19354425
Optional. Vendor:acdelco. Vendor #cr43tsm. Standard.
$2.51
MSRP $4.18
Save $1.67
40% Off 
Conventional Spark Plug
GM
25186682
2009-11. Black Onyx coating helps reduce corrosion
Copper core provides great heat transfer and helps maximize plug durability
Ribbed...
$32.88
MSRP $54.80
Save $21.92
40% Off 
Iridium Spark Plug
GM
12662396
Coupe, 3.6L with twin-turbo. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original...
$41.80
MSRP $69.68
Save $27.88
40% Off 
Conventional Spark Plug
GM
19354427
Standard. Vendor:acdelco. Vendor #R44TS. Optional. Vendor #R44T8. Black Onyx coating helps reduce corrosion
Copper core provides great...
$12.04
MSRP $20.08
Save $8.04
40% 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...
$21.80
MSRP $36.32
Save $14.52
40% Off 
Iridium Spark Plug
GM
12683541
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...
$41.32
MSRP $68.88
Save $27.56
40% Off 
Iridium Spark Plug
GM
25190786
Iridium composition provides a high melting point and great strength, providing excellent wear resistance and durability
Iridium offers...
$9.72
MSRP $16.20
Save $6.48
40% 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...
$36.52
MSRP $60.88
Save $24.36
40% Off 
Conventional Spark Plug
GM
19355202
Black Onyx coating helps reduce corrosion
Copper core provides great heat transfer and helps maximize plug durability
In...
$12.04
MSRP $20.08
Save $8.04
40% Off 
Iridium Spark Plug
GM
12681658
2.4l. 3.0L. 2.0L turbocharged. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original...
$40.52
MSRP $67.52
Save $27.00
40% Off 
Iridium Spark Plug
GM
55486272
1.8L. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original components
Iridium composition...
$40.88
MSRP $68.16
Save $27.28
40% Off 
Iridium Spark Plug
GM
12642722
6.2L supercharged. 6.2L. with supercharger. Iridium is the latest in spark plug technology and is an exact replacement for vehicles'...
$40.80
MSRP $68.00
Save $27.20
40% Off 
Double Platinum Spark Plug
GM
19301808
Platinum. Vendor:acdelco. Vendor #41-906. One-piece, fired-in suppressor seal blends three glass types for a gas-tight seal that helps...
$37.92
MSRP $63.20
Save $25.28
40% Off 
Iridium Spark Plug
GM
12672175
4.2L twin-turbo. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original components
Iridium...
$40.88
MSRP $68.16
Save $27.28
40% Off 
Iridium Spark Plug
GM
19301814
3.6L, 1st design. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original components
Iridium...
$42.16
MSRP $70.24
Save $28.08
40% Off 
Glow Plug
GM
55589332
Canyon, Colorado. 2.8L turbo diesel. Express, savana. 2.8l diesel. This GM Genuine Part is designed, engineered, and tested to rigorous...
$56.24
MSRP $100.42
Save $44.18
44% Off 
Iridium Spark Plug
GM
12622441
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...
$41.56
MSRP $69.28
Save $27.72
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