Spark Plugs & Glow Plugs
availability
Conventional Spark Plug
GM
19354421
Black Onyx coating helps reduce corrosion
Copper core provides great heat transfer and helps maximize plug durability
In...
$2.30
MSRP $4.18
Save $1.88
45% Off 
F (S)Spark Plug
GM
19354419
Standard. Vendor:acdelco. Vendor #R43TS. Cast Iron Cylinder Head.
$2.30
MSRP $4.18
Save $1.88
45% Off 
Iridium Spark Plug
GM
12681664
Vendor:acdelco. Vendor #41-101. 3.4L. 3.5L. Iridium. 4.3L. Platinum. Vendor #41-921. 3.1L. 3.8L, without supercharged. Iridium is the...
$9.28
MSRP $16.88
Save $7.60
45% 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...
$27.08
MSRP $49.24
Save $22.16
45% Off 
Spark Plug
Mitsubishi
MS851336
Vendor:nippon. Vendor #pk20-prp11. Vendor:NGK. Vendor #PFR6J-11. 3.0 & 3.5L. 3.0L from 6/94.
$11.17
MSRP $13.31
Save $2.14
16.1% Off 
Spark Plug
Mitsubishi
MN158596
2.4L. Vendor:NGK. Vendor #lzfr6ai.
$13.57
MSRP $16.12
Save $2.55
15.8% 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...
$8.91
MSRP $16.20
Save $7.29
45% 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...
$7.41
MSRP $13.48
Save $6.07
45% Off 
Glow Plug
GM
12725202
Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. 6.6L diesel.
$26.06
MSRP $47.38
Save $21.32
45% Off 
RAPIDFIRE Spark Plug
GM
19308033
Rapid Fire. Vendor:acdelco. Vendor #14. 3.8L, without supercharged. 3.1L. Solid state suppressor, with two-piece glass and brass seal,...
$5.53
MSRP $10.06
Save $4.53
45% 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...
$9.28
MSRP $16.88
Save $7.60
45% Off 
Spark Plug
Mitsubishi
MD361067
Vendor:nippondenso. Vendor #sk16pr-a11. Vendor:NGK. Vendor #PFR5J-11.
$11.86
MSRP $14.12
Save $2.26
16% Off 
Iridium Spark Plug
GM
12681659
2.5L, 2.0L turbo, 2.0L turbo. Coupe, 2.0L turbo. Iridium is the latest in spark plug technology and is an exact replacement for...
$9.28
MSRP $16.88
Save $7.60
45% 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...
$9.53
MSRP $17.32
Save $7.79
45% 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...
$17.44
MSRP $31.70
Save $14.26
45% 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
$24.12
MSRP $43.86
Save $19.74
45% 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...
$5.15
MSRP $9.36
Save $4.21
45% Off 
Iridium Spark Plug
GM
25190786
Iridium composition provides a high melting point and great strength, providing excellent wear resistance and durability
Iridium offers...
$8.91
MSRP $16.20
Save $7.29
45% 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...
$8.64
MSRP $15.70
Save $7.06
45% 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...
$9.28
MSRP $16.88
Save $7.60
45% Off 
Double Platinum Spark Plug
GM
19299585
4.8, 5.3 & 6.0L. Vendor:acdelco. Vendor #41-962. One-piece, fired-in suppressor seal blends three glass types for a gas-tight seal that...
$7.95
MSRP $14.46
Save $6.51
45% 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...
$9.37
MSRP $17.04
Save $7.67
45% Off 
Iridium Spark Plug
GM
12681661
Vendor:acdelco. Vendor #41-105. Coupe,. 2.2L. 2003-06. Iridium is the latest in spark plug technology and is an exact replacement for...
$9.56
MSRP $17.38
Save $7.82
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