Hummer H3T Ignition & Spark Plugs
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We stock Genuine OEM Hummer Ignition & Spark Plugs for your Hummer H3T. 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.
2002-2012 GM - Iridium Spark Plug
Part Number: 12681663
GM Other Names: Spark Plug, 1275
Replaces: 12569190, 12598004, 12599232, 12625058, 25337472
Description: Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original components
Iridium composition...
MSRP $16.46
$9.88
2007-2020 GM - Spark Plug Wire
Part Number: 12731653
GM Other Names: Cable Set, Plug Wire, Cable, Plug Wire Set, Wire
Replaces: 12670294, 19180550, 19206446, 19351569
Description: Express, savana. 4.8l. Caprice PPV. 6.0l. 6.2L without supercharger. 7.0L. Hummer H2. 10.5 long. Impala, Monte Carlo. 5.3l.
MSRP $68.38
$37.87
2006-2020 GM - Iridium Spark Plug
Part Number: 12680072
GM Other Names: Spark Plug, 1252
Replaces: 12563707, 12571164, 12609877, 12621258
Description: 6.0L. Iridium. Vendor:acdelco. Vendor #41-985. Iridium is the latest in spark plug technology and is an exact replacement for vehicles'...
MSRP $16.46
$9.88
2000-2015 GM - Spark Plug Wire Heat Shield
Part Number: 19329681
GM Other Names: Spark Plug Shield, 7903
Replaces: 12045580, 12132258, 15336959
Description: 6.2L with supercharger. 5.3L. 5.7L. Helps protect spark plug boot from cracking and deteriorating from heat
MSRP $12.86
$7.72
2005-2020 GM - Ignition Coil
Part Number: 12699382
GM Notes: Ignition Module Included.
Other Names: Ignition Coil
Replaces: 12570616, 12573190, 12611424
Description: High quality coated windings to improve durability and provide protection against internal shorts and dielectric breakdown
Silicone...
Backordered
2004-2012 GM - Ignition Lock Housing
Part Number: 15795321
GM Notes: Included with column assembly.
Other Names: Ignition Switch, d1462g
Replaces: 15216929, 19149940, 88964357
Description: Canyon, Colorado. With tilt, manual trans. Without tilt. Hummer H3. This GM Genuine Part is designed, engineered, and tested to rigorous...
MSRP $295.76
$158.60
2004-2012 GM - Ignition Lock Cylinder
Part Number: 89022365
GM Notes: Included with column assembly.
Other Names: Ignition Lock Cylinder
Description: With tilt. Canyon, Colorado. Hummer H3. This part requires programming and/or special setup procedures GM Service Information describes...
MSRP $46.57
$30.45
2005-2020 GM - Ignition Coil Wire
Part Number: 12579355
GM Other Names: Wire Harness, 357a
Description: 4.8, 5.3, 6.0 & 6.2L. 2003-05, 5.3L. 6.2L without supercharger. Wire connector. 7.0L. 2008-09. Insulated to help protect the interior...
MSRP $248.98
$133.52
2004-2012 GM - Ignition Start Switch Bracket
Part Number: 15251763
GM Notes: Included with column assembly. Included with steering column.
Other Names: Ignition Switch Bracket
Description: Without tilt. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $102.86
$56.14
2004-2020 GM - Ignition Knock (Detonation) Sensor
Part Number: 12623730
GM Other Names: Knock Sensor, 1163
Replaces: 12570125
Description: Sends signals to the engine control module (ECM) to adjust timing
Helps prevent damage to the engine caused by pre-ignition
MSRP $25.30
$14.52
2005-2020 GM - Ignition Coil Mounting Bracket
Part Number: 12580353
GM Other Names: Bracket
Description: 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...
MSRP $41.52
$23.82
2009-2020 GM - Spark Plug Wire Set
Part Number: 12731654
GM Other Names: Cable Set, Spark Plug Wire Set, Camshaft Position Sensor, W (S)Wire Kit
Replaces: 19180551, 19206447, 19209100, 19351570
MSRP $215.92
$115.79
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