GM Spark Plugs
availability
Double Platinum Spark Plug
GM
19326703
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 $13.52
Save $5.75
42.5% 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
$7.58
MSRP $13.18
Save $5.60
42.5% Off 
Coil on Spark Plug Boot
GM
19307135
Weather tight boot seal helps protect from moisture intrusion
High temperature resistant silicone helps protect against thermal...
$12.35
MSRP $21.48
Save $9.13
42.5% Off Coil on Spark Plug Boot
GM
88862543
Weather tight boot seal helps protect from moisture intrusion
High temperature resistant silicone helps protect against thermal...
$6.73
MSRP $11.70
Save $4.97
42.5% Off 
Coil on Spark Plug Boot
GM
88862526
Weather tight boot seal helps protect from moisture intrusion
High temperature resistant silicone helps protect against thermal...
$6.14
MSRP $10.68
Save $4.54
42.5% Off 
Coil on Spark Plug Boot
GM
88862521
Weather tight boot seal helps protect from moisture intrusion
High temperature resistant silicone helps protect against thermal...
$8.95
MSRP $15.56
Save $6.61
42.5% Off 
Coil on Spark Plug Boot
GM
88862518
Weather tight boot seal helps protect from moisture intrusion
High temperature resistant silicone helps protect against thermal...
$6.22
MSRP $10.82
Save $4.60
42.5% Off 
Coil on Spark Plug Boot
GM
12163650
2000-03, Spark plug. 4.6L, 2000-02, Spark plug. 4.0L, Spark plug. Durable boot seal helps protect against moisture and contaminants
This...
$8.42
MSRP $14.64
Save $6.22
42.5% Off 
Number 1 Spark Plug Cylinder Wire
GM
96497774
Cylinder 1. 2007-08, #1. Durable to help transfer high voltage pulses without damage
This GM Genuine Part is designed, engineered, and...
$27.96
MSRP $44.19
Save $16.23
36.7% Off 
Number 3 Spark Plug Cylinder Wire
GM
96497776
Cylinder 3. 2007-08, #3. Durable to help transfer high voltage pulses without damage
This GM Genuine Part is designed, engineered, and...
$25.90
MSRP $40.94
Save $15.04
36.7% Off 
Driver Side Spark Plug Wire Support
GM
12553397
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$14.89
MSRP $22.72
Save $7.83
34.5% Off 
Number 2 Spark Plug Cylinder Wire
GM
96497775
Cylinder 2. 2007-08, #2. Durable to help transfer high voltage pulses without damage
This GM Genuine Part is designed, engineered, and...
$28.38
MSRP $44.87
Save $16.49
36.8% Off No results found for "spark plugs". Here are some helpful search tips:
- Search by a part name. Example: water pump.
- Be less specific. Example: brake instead of ceramic brake.
- Remove information such as make, year or model.
- Can't find the part you are looking for? Contact us and we'll find it for you!