Car Parts Discount

GMC Sierra 3500 HD Spark Plug

You enjoy taking care of your Sierra 3500 HD.

Select Your VehicleYour GMC dealership isn't the only place to buy the best replacement parts for your Sierra 3500 HD. Obviously, you bought your Sierra 3500 HD because you wanted to buy performance and rugged design both impeccably combined into one vehicle. Car aficionados know that a brand you can trust is built into each GMC, and understand that only the best repair Sierra 3500 HD parts will suffice when repairs are needed. When your GMC Sierra 3500 HD left the factory, it was destined for a driver who prioritizes trusted quality in their automobile.

The function and purpose of Spark Plug.

Sometimes the most important performance parts are the smallest, but they aren't considered when there's a performance problem. The job of detonating the air/fuel mixture in the combustion chambers in the engine is your GMC Sierra 3500 HD spark plug. Several different metals (copper, platinum, iridium) can be used for the spark plug's electrode on all current models. Should a spark plug fail to do its job, the engine in your GMC Sierra 3500 HD will not turn as hard; leading to an increase in unburnt hydrocarbon emissions and a decrease in horsepower and fuel economy.

High quality parts, prices that won't break your bank, staff that want to please you.

Bring your Sierra 3500 HD back to life with the best replacement parts from the experts at Car Parts Discount. Buying new GMC parts from www.carpartsdiscount.com means you are getting the best deal on the most superior original and aftermarket replacement Sierra 3500 HD parts on the internet. Make all your future car parts purchases at carpartsdiscount.com and save time and money on all your upcoming repairs. GMC Sierra 3500 HD Spark Plug parts for 2018, 2017, 2016, 2015, 2014, 2013, 2012, 2011, 2010, 2009, 2008, 2007 vehicles are available here... just click your year to find them.

Info: Select your make and model in the red title bar above so we can show the parts you need.
Fram
2007-2012 GMC Sierra 3500 HD Fram Spark Plug 5245
1.15, Save 42%   NEW ITEM
OEM: 5245, Item: 91656
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Autolite
2007-2012 GMC Sierra 3500 HD Autolite Spark Plug 5245
1.25, Save 40%   NEW ITEM
OEM: 5245, Item: 664659
  In Stock, Usually ships within 1 business day
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Fram
2013-2018 GMC Sierra 3500 HD Fram Spark Plug 5243
1.45, Save 41%   NEW ITEM
OEM: 5243, Item: 91658
  In Stock, Usually ships within 1 business day
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Champion
2007-2017 GMC Sierra 3500 HD Champion Spark Plug 401
1.55, Save 42%   POPULAR
OEM: 401, Item: 983678
  In Stock, Usually ships within 1 business day
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ACDelco
2007-2010 GMC Sierra 3500 HD ACDelco Spark Plug R44LTSM
1.85, Save 42%   POPULAR
OEM: R44LTSM, Item: 902274
  In Stock, Usually ships within 1 business day
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NGK
2007-2017 GMC Sierra 3500 HD NGK Spark Plug 2238
1.85, Save 40%   NEW ITEM
OEM: 2238, Item: 1056816
  In Stock, Usually ships within 1 business day
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Motorcraft
2009-2011 GMC Sierra 3500 HD Motorcraft Spark Plug SP461
1.95, Save 40%   NEW ITEM
OEM: SP461, Item: 1301336
  In Stock, Usually ships within 1 business day
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Champion
2007-2017 GMC Sierra 3500 HD Champion Spark Plug 3015
2.15, Save 41%   NEW ITEM
OEM: 3015, Item: 983758
  In Stock, Usually ships within 1 business day
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Fram
2007-2012 GMC Sierra 3500 HD Fram Spark Plug AP5245
2.25, Save 40%   NEW ITEM
OEM: AP5245, Item: 91496
  In Stock, Usually ships within 1 business day
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Motorcraft
2007-2008 GMC Sierra 3500 HD Motorcraft Spark Plug SP442
2.25, Save 39%   NEW ITEM
OEM: SP442, Item: 1234023
  Only 1 left In Stock, Usually ships within 1 business day
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Fram
2013-2018 GMC Sierra 3500 HD Fram Spark Plug AP5243
2.55, Save 40%   NEW ITEM
OEM: AP5243, Item: 91498
  In Stock, Usually ships within 1 business day
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Denso
2007-2016 GMC Sierra 3500 HD Denso Spark Plug 4511
2.65, Save 40%   NEW ITEM
OEM: 4511, Item: 1194073
  In Stock, Usually ships within 1 business day
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NGK
2007-2017 GMC Sierra 3500 HD NGK Spark Plug 3186
2.85, Save 40%   POPULAR
OEM: 3186, Item: 1056877
  In Stock, Usually ships within 1 business day
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Bosch
2007-2016 GMC Sierra 3500 HD Bosch Spark Plug 6704
2.95, Save 39%   NEW ITEM
OEM: 6704, Item: 582137
  In Stock, Usually ships within 1 business day
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Denso Platinum TT
2007-2010 GMC Sierra 3500 HD Denso Platinum TT Spark Plug PT16TT
3.35, Save 27%   NEW ITEM
OEM: PT16TT, Item: 450252
  In Stock, Usually ships within 1 business day
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Bosch Platinum
2007-2011 GMC Sierra 3500 HD Bosch Platinum Spark Plug 6704
3.55, Save 25%   NEW ITEM
OEM: 6704, Item: 342888
  In Stock, Usually ships within 1 business day
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ACDelco
2007-2011 GMC Sierra 3500 HD ACDelco Spark Plug 6
3.85, Save 40%   NEW ITEM
OEM: 6, Item: 890047
  In Stock, Usually ships within 1 business day
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Bosch
2007-2016 GMC Sierra 3500 HD Bosch Spark Plug 8104
4.25, Save 40%   NEW ITEM
OEM: 8104, Item: 582224
  In Stock, Usually ships within 1 business day
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Fram
2013-2018 GMC Sierra 3500 HD Fram Spark Plug APP5243
4.55, Save 40%   NEW ITEM
OEM: APP5243, Item: 91367
  In Stock, Usually ships within 1 business day
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Fram
2007-2012 GMC Sierra 3500 HD Fram Spark Plug APP5245
4.55, Save 40%   NEW ITEM
OEM: APP5245, Item: 91362
  In Stock, Usually ships within 1 business day
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Champion
2007-2017 GMC Sierra 3500 HD Champion Spark Plug 7015
4.75, Save 39%   NEW ITEM
OEM: 7015, Item: 983785
  In Stock, Usually ships within 1 business day
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Fram
2007-2012 GMC Sierra 3500 HD Fram Spark Plug XP5245
4.85, Save 40%   NEW ITEM
OEM: XP5245, Item: 91226
  In Stock, Usually ships within 1 business day
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Champion
2007-2017 GMC Sierra 3500 HD Champion Spark Plug 9405
5.15, Save 40%   NEW ITEM
OEM: 9405, Item: 983832
  In Stock, Usually ships within 1 business day
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Denso
2007-2016 GMC Sierra 3500 HD Denso Spark Plug 5090
5.15, Save 40%   NEW ITEM
OEM: 5090, Item: 1194121
  In Stock, Usually ships within 1 business day
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Denso
2007-2016 GMC Sierra 3500 HD Denso Spark Plug 5090
5.25, Save 40%   NEW ITEM
OEM: 5090, Item: 587798
  In Stock, Usually ships within 1 business day
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Denso Iridium Long Life
2010 GMC Sierra 3500 HD Denso Iridium Long Life Spark Plug ZTJ16R10
5.35, Save 39%   NEW ITEM
OEM: ZTJ16R10, Item: 125819
  In Stock, Usually ships within 1 business day
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Fram
2013-2018 GMC Sierra 3500 HD Fram Spark Plug XP5243
5.45, Save 40%   NEW ITEM
OEM: XP5243, Item: 91238
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

E3
2007-2015 GMC Sierra 3500 HD E3 Spark Plug E3.54
Add for Price, Save 33%   NEW ITEM
OEM: E3.54, Item: 1428571
  In Stock, Usually ships within 1 business day
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Bosch
2007-2016 GMC Sierra 3500 HD Bosch OE Fine Wire Iridium 9602
5.55, Save 39%   NEW ITEM
OEM: 9602, Item: 582246
  In Stock, Usually ships within 1 business day
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Denso
2007-2016 GMC Sierra 3500 HD Denso Spark Plug 5325
5.55, Save 39%   NEW ITEM
OEM: 5325, Item: 1194139
  In Stock, Usually ships within 1 business day
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Bosch Iridium
2007-2011 GMC Sierra 3500 HD Bosch Iridium Spark Plug 9602
6.15, Save 40%   NEW ITEM
OEM: 9602, Item: 342134
  In Stock, Usually ships within 1 business day
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Denso
2015-2016 GMC Sierra 3500 HD Denso Spark Plug 5077
6.25, Save 39%   NEW ITEM
OEM: 5077, Item: 1194120
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

ACDelco
2007-2011 GMC Sierra 3500 HD ACDelco Spark Plug 41-962
6.35, Save 40%   POPULAR
OEM: 41-962, Item: 691500
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Denso
2007-2016 GMC Sierra 3500 HD Denso Spark Plug 4713
6.35, Save 40%   NEW ITEM
OEM: 4713, Item: 1194088
  In Stock, Usually ships within 1 business day
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Denso Iridium TT
2007-2012 GMC Sierra 3500 HD Denso Iridium TT Spark Plug 4713
6.45, Save 40%   NEW ITEM
OEM: 4713, Item: 541605
  In Stock, Usually ships within 1 business day
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NGK
2007-2017 GMC Sierra 3500 HD NGK Spark Plug 7397
6.75, Save 40%   NEW ITEM
OEM: 7397, Item: 636229
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

ACDelco
2007-2018 GMC Sierra 3500 HD ACDelco Spark Plug 41-110
7.15, Save 39%   NEW ITEM
OEM: 41-110, Item: 691448
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

NGK Laser Iridium
2007-2009 GMC Sierra 3500 HD NGK Laser Iridium Spark Plug IZTR5B11
7.15, Save 39%   POPULAR
OEM: IZTR5B11, Item: 343305
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

NGK
2007-2017 GMC Sierra 3500 HD NGK Spark Plug 1465
7.75, Save 39%   NEW ITEM
OEM: 1465, Item: 635882
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

NGK
2007-2017 GMC Sierra 3500 HD NGK Spark Plug 3784
7.85, Save 40%   NEW ITEM
OEM: 3784, Item: 635997
  In Stock, Usually ships within 1 business day
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Fram
2007-2012 GMC Sierra 3500 HD Fram Spark Plug 5245BP
29.45, Save 39%   NEW ITEM
OEM: 5245BP, Item: 406282
Package Quantity: 24
  Only 3 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle