Chevrolet Silverado 3500 HD Ignition & Spark Plugs
We stock Genuine OEM Chevrolet Ignition & Spark Plugs for your Chevrolet Silverado 3500 HD. 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.
Ignition Coil
GM
12699382
High quality coated windings to improve durability and provide protection against internal shorts and dielectric breakdown
Silicone...
$85.11
MSRP $155.46
Save $70.35
45.3% Off 
OEM NEW 2005-2010 GM Buick LaCrosse Cadillac DTS Ignition Lock Cylinder 19207991
GM
19207991
Optional. Incl.Housing. Floor shift. DTS. 5 Position. This part requires programming and/or special setup procedures GM Service...
$58.74
MSRP $94.11
Save $35.37
37.6% Off 
Ignition Lock Cylinder
GM
13528553
Canyon, Colorado. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. Cruze. 2017-21, without keyless start. This part requires...
Ignition Lock Cylinder
GM
15794826
This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed...
$81.06
MSRP $129.89
Save $48.83
37.6% Off 
OEM NEW 2001-2007 GM Chevrolet Hummer Oldsmobile Ignition Lock Cylinder 15799769
GM
15799769
All models. Without seo single system key. S-series. Blazer/S10/Sonoma. 1995-04 with tilt column, auto trans. Yukon & denali. 1995-03...
$57.75
MSRP $105.48
Save $47.73
45.3% Off 
OEM NEW 2003-07 GM Chevrolet GMC Cadillac Sierra Ignition Lock Cylinder 15785100
GM
15785100
All. Manual trans. This part requires programming and/or special setup procedures GM Service Information describes the procedures and...
$55.88
MSRP $89.54
Save $33.66
37.6% Off 
Ignition Coil Wire
GM
12579355
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...
$139.08
MSRP $255.20
Save $116.12
45.5% Off 
OEM NEW 2014-20 GM Chevrolet Cadillac Sierra Ignition Lock Cylinder Kit 84668679
GM
84668679
Express, savana. Silverado, sierra. Tahoe, Yukon, Escalade. Suburban, Yukon XL. Escalade ESV. Suburban 3500hd. This part requires...
$71.56
MSRP $114.65
Save $43.09
37.6% Off 
OEM NEW 2004-14 GM Chevrolet Steering Column Ignition Lock Case Housing 26088811
GM
26088811
Silverado,sierra. Envoy/Rainier/Trailblazer. 4wd. 2008-09, without power tilt. Bravada. 4wd. This GM Genuine Part is designed,...
$157.95
MSRP $254.23
Save $96.28
37.9% Off 
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...
$32.49
MSRP $55.58
Save $23.09
41.5% Off 
OEM NEW 04-20 GM Chevrolet Cadillac Ignition Knock (Detonation) Sensor 12623730
GM
12623730
Sends signals to the engine control module (ECM) to adjust timing
Helps prevent damage to the engine caused by pre-ignition
$16.86
MSRP $25.94
Save $9.08
35% Off 
OEM NEW 2013-2020 GM Buick Cadillac Chevrolet GMC Ignition Knock Sensor 12623095
GM
12623095
Sends signals to the engine control module (ECM) to adjust timing
Helps prevent damage to the engine caused by pre-ignition
$26.93
MSRP $46.08
Save $19.15
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