Spark Plugs & Glow Plugs
Double Platinum Spark Plug
GM
19300875
Platinum. One-piece, fired-in suppressor seal blends three glass types for a gas-tight seal that helps reduce radio frequency and engine...
$7.77
MSRP $14.26
Save $6.49
45.5% Off 
Glow Plug
GM
12563554
All models. With diesel. Express, savana. 6.5l. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$18.81
MSRP $34.52
Save $15.71
45.5% Off 
Double Platinum Spark Plug
GM
19301810
Platinum. Vendor:acdelco. Vendor #41-979. 3.4L. One-piece, fired-in suppressor seal blends three glass types for a gas-tight seal that...
$7.87
MSRP $14.44
Save $6.57
45.5% Off 
Glow Plug
GM
12639701
Silverado, sierra. All models. Express, savana. 6.6l diesel. This GM Genuine Part is designed, engineered, and tested to rigorous...
$25.17
MSRP $46.12
Save $20.95
45.4% 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...
$8.83
MSRP $16.20
Save $7.37
45.5% Off 
RAPIDFIRE Spark Plug
GM
19308030
Rapid Fire. Vendor:acdelco. Vendor #5. Solid state suppressor, with two-piece glass and brass seal, can help reduce radio frequency...
$5.10
MSRP $9.36
Save $4.26
45.5% Off 
RAPIDFIRE Spark Plug
GM
19307138
Rapid Fire. Vendor:acdelco. Vendor #CR43TS. Police. Taxi. Solid state suppressor, with two-piece glass and brass seal, can help reduce...
$5.04
MSRP $9.24
Save $4.20
45.5% Off 
Double Platinum Spark Plug
GM
88901022
Platinum. One-piece, fired-in suppressor seal blends three glass types for a gas-tight seal that helps reduce radio frequency and engine...
$7.90
MSRP $14.50
Save $6.60
45.5% Off 
Conventional Spark Plug
GM
19354418
Optional. Vendor:acdelco. Vendor #r44ltsm. Standard. Vendor #r43ltse. Black Onyx coating helps reduce corrosion
Copper core provides...
$2.28
MSRP $4.18
Save $1.90
45.5% Off 
Double Platinum Spark Plug
GM
19308035
Platinum. Vendor:acdelco. Vendor #41-803. One-piece, fired-in suppressor seal blends three glass types for a gas-tight seal that helps...
$7.78
MSRP $14.28
Save $6.50
45.5% Off 
Iridium Spark Plug
GM
12680076
With twin-turbo. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original components
Iridium...
$9.20
MSRP $16.88
Save $7.68
45.5% Off 
Iridium Spark Plug
GM
12637197
Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original components Iridium composition...
$9.29
MSRP $17.04
Save $7.75
45.5% Off 
Glow Plug
GM
55596430
Cruze. 1.6L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$46.32
MSRP $84.88
Save $38.56
45.4% Off 
Double Platinum Spark Plug
GM
12592619
4.4L. One-piece, fired-in suppressor seal blends three glass types for a gas-tight seal that helps reduce radio frequency and engine...
$7.14
MSRP $13.10
Save $5.96
45.5% Off 
Conventional Spark Plug
GM
21025103
Black Onyx coating helps reduce corrosion
Copper core provides great heat transfer and helps maximize plug durability
In...
$2.43
MSRP $4.46
Save $2.03
45.5% Off 
Iridium Spark Plug
GM
12664824
Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original components
Iridium composition...
$14.61
MSRP $26.80
Save $12.19
45.5% Off Conventional Spark Plug
GM
05614168
Optional. Vendor:acdelco. Vendor #R43TSK. Black Onyx coating helps reduce corrosion
Copper core provides great heat transfer and helps...
$1.58
MSRP $2.90
Save $1.32
45.5% Off 
Diesel Engine Combustion Air Heater Glow Plug
GM
24000504
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$17.70
MSRP $32.49
Save $14.79
45.5% Off 
Spark Plug
GM
19354426
Vendor:acdelco. Vendor #R42TS. Standard.
$2.45
MSRP $4.50
Save $2.05
45.6% Off 
Conventional Spark Plug
GM
19354415
Exc.Police. Exc.Taxi. Standard. Vendor:acdelco. Vendor #CR43TS. Optional. Vendor #R45TS. Black Onyx coating helps reduce corrosion...
$2.28
MSRP $4.18
Save $1.90
45.5% Off 
Double Platinum Spark Plug
GM
19307140
Platinum. Vendor:acdelco. Vendor #41-808. One-piece, fired-in suppressor seal blends three glass types for a gas-tight seal that helps...
$7.35
MSRP $13.48
Save $6.13
45.5% Off 
Conventional Spark Plug
GM
19354432
Optional. Vendor:acdelco. Vendor #R44T8. Black Onyx coating helps reduce corrosion
Copper core provides great heat transfer and helps...
$2.28
MSRP $4.18
Save $1.90
45.5% Off 
Glow Plug
GM
12656288
Cruze. 2.0L turbo diesel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$58.22
MSRP $106.58
Save $48.36
45.4% Off 
Iridium Spark Plug
GM
12681663
Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original components
Iridium composition...
$9.20
MSRP $16.88
Save $7.68
45.5% 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...
$26.87
MSRP $49.24
Save $22.37
45.4% Off 
Spark Plug
GM
19354424
Standard. Vendor:acdelco. Vendor #R42XLS.
$2.38
MSRP $4.36
Save $1.98
45.4% Off 
Spark Plug Wire Heat Shield
GM
19329681
6.2L with supercharger. 5.3L. 5.7L. Helps protect spark plug boot from cracking and deteriorating from heat
$7.18
MSRP $13.18
Save $6.00
45.5% Off 
Double Platinum Spark Plug
GM
19300872
Platinum. Vendor:acdelco. Vendor #41-990. 2.8 & 3.6L. 3.0 & 3.6L. 2nd Design. One-piece, fired-in suppressor seal blends three glass...
$7.37
MSRP $13.52
Save $6.15
45.5% Off 
Double Platinum Spark Plug
GM
19316339
One-piece, fired-in suppressor seal blends three glass types for a gas-tight seal that helps reduce radio frequency and engine...
$17.28
MSRP $31.70
Save $14.42
45.5% Off 
Iridium Spark Plug
GM
55564748
2.8L. Iridium composition provides a high melting point and great strength, providing excellent wear resistance and durability
Iridium...
$13.03
MSRP $23.90
Save $10.87
45.5% Off 
Iridium Spark Plug
GM
12680072
6.0L. Iridium. Vendor:acdelco. Vendor #41-985. Iridium is the latest in spark plug technology and is an exact replacement for vehicles'...
$9.20
MSRP $16.88
Save $7.68
45.5% Off 
Conventional Spark Plug
GM
19354429
Standard. Vendor:acdelco. Vendor #41-602. Vendor:NGK. Vendor #BKR6E. Vendor:nippon. Vendor #K20PR-U. Black Onyx coating helps reduce...
$2.28
MSRP $4.18
Save $1.90
45.5% Off 
Double Platinum Spark Plug
GM
19301812
Platinum. One-piece, fired-in suppressor seal blends three glass types for a gas-tight seal that helps reduce radio frequency and engine...
$7.92
MSRP $14.54
Save $6.62
45.5% Off 
Iridium Spark Plug
GM
12680075
2.0L. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original components
Iridium composition...
$8.13
MSRP $14.92
Save $6.79
45.5% Off 
Iridium Spark Plug
GM
55504354
2.0l. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original components
Iridium composition...
$11.41
MSRP $20.94
Save $9.53
45.5% Off 
Spark Plug
GM
19362247
Aluminum Cylinder Head. Vendor:bosch. Vendor #FR3LS. Standard.
$2.28
MSRP $4.18
Save $1.90
45.5% Off 
Iridium Spark Plug
GM
12680074
Sedan, 2.5L, 2.0L turbo, 2.5L. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original...
$9.53
MSRP $17.48
Save $7.95
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