Pontiac G8 Ignition & Spark Plugs
We stock Genuine OEM Pontiac Ignition & Spark Plugs for your Pontiac G8. OEM ignition and spark plugs are designed specifically for your vehicle's engine, ensuring optimal performance and fuel efficiency. These parts are responsible for igniting the fuel in the combustion chamber, making them critical components of your engine's operation. By choosing OEM ignition and spark plugs, you can be confident in their quality and reliability, which can help extend the life of your engine and prevent potential damage or issues. Manufacturer's Warranty Included. Guaranteed Fit. Experts standing by.
1990-2009 ACDelco GM Genuine Parts - Iridium Spark Plug 41-993
GM
12681665
5.3L. Vendor:acdelco. Vendor #41-993. 4.3L, 2008-2014. Platinum. 5.7L. 6.0L. 4.3L, 2003-2007. 6.0 & 6.2L. Iridium is the latest in spark...
2007-2020 GM - Spark Plug Wire
GM
12731653
Express, savana. 4.8l. Caprice PPV. 6.0l. 6.2L without supercharger. 7.0L. Hummer H2. 10.5 long. Impala, Monte Carlo. 5.3l.
$37.87
MSRP $68.38
Save $30.51
44.6% Off 
2006-2020 GM - 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'...
$9.88
MSRP $16.46
Save $6.58
40% Off 
2005-2009 GM - 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...
$8.11
MSRP $13.52
Save $5.41
40% Off 
2005-2009 GM - Spark Plug Wire Kit
GM
19417612
Durable to help transfer high voltage pulses without damage
$114.93
MSRP $214.32
Save $99.39
46.4% Off 
2004-2024 GM - Spark Plug Tube Seal
GM
12607600
3.6L. ATS. Spark plug shield seals.
$6.53
MSRP $9.16
Save $2.63
28.7% Off 
2005-2020 GM - Ignition Coil
GM
12699382
High quality coated windings to improve durability and provide protection against internal shorts and dielectric breakdown
Silicone...
2007-2024 GM - Ignition Coil
GM
12632479
High quality coated windings to improve durability and provide protection against internal shorts and dielectric breakdown
Silicone...
$62.98
MSRP $115.40
Save $52.42
45.4% Off 
2007-2017 GM - Ignition Switch
GM
20965947
Work with vehicle electronics to help optimize vehicle capabilities
This GM Genuine Part is designed, engineered, and tested to rigorous...
$19.06
MSRP $33.22
Save $14.16
42.6% Off 
2005-2020 GM - Ignition Coil Mounting Bracket
GM
12580353
2003-05, 5.3L. 6.2L without supercharger. 6.0 & 6.2L. 7.0L. 2008-09. This GM Genuine Part is designed, engineered, and tested to...
$23.82
MSRP $41.52
Save $17.70
42.6% Off 
2004-2020 GM - Ignition Knock (Detonation) Sensor
GM
12623730
Sends signals to the engine control module (ECM) to adjust timing
Helps prevent damage to the engine caused by pre-ignition
$14.52
MSRP $25.30
Save $10.78
42.6% Off 
2004-2009 GM - Ignition Knock (Detonation) Sensor
GM
12618603
Sends signals to the engine control module (ECM) to adjust timing
Helps prevent damage to the engine caused by pre-ignition
$38.55
MSRP $69.61
Save $31.06
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