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GMC Sierra 3500 Classic Spark Plug Wires

Why you drive your Sierra 3500 Classic.

Select Your VehicleAuto enthusiasts know that strong looks is built into each GMC, and know that only the best repair Sierra 3500 Classic parts will suffice when repairs are needed. GMC automobile drivers have become used to a certain level of dependability when driving their Sierra 3500 Classic around town. Anyone who operates a GMC knows that when it comes to maintaining their vehicle only the absolute best replacement parts will do. You bought your Sierra 3500 Classic because its reliability and trusted quality appealed to your senses; so why would you settle for second rate when it comes to great quality auto parts?

Why Spark Plug Wires replacement is so important.

Without the properly working ignition timing system developed for the internal combustion engine, our engines would have to be all electric. The fact that your GMC Sierra 3500 Classic has mechanically or electronically timed ignition means that it needs spark plug wires. The current required to detonate the air/fuel mixture effectively is transferred from your distributor or ECU in a specific order to the spark plug via your GMC Sierra 3500 Classic spark plug wires. Sometimes called ignition wires, these usually have a carbon fiber core wrapped in a fiberglass barrier, and covered with EPDM rubber for insulation from the heat in your engine.

The best auto parts .

Trust in the value of the parts you get from carpartsdiscount.com and save time and money on all your upcoming repairs. At Car Parts Discount, we have real customer support agents on the phone with enough expertise to help you select the appropriate GMC Sierra 3500 Classic part for your project or repair. Buying new GMC parts from www.carpartsdiscount.com means you are taking advantage of the highest quality original and aftermarket replacement Sierra 3500 Classic parts on the internet. Just choose your year from the list below to find the right GMC Sierra 3500 Classic Spark Plug Wires for your 2007 model.

Info: Select your make and model in the red title bar above so we can show the parts you need.
Select Your Year
GMC Sierra 3500 Classic Spark Plug Wire, OEM: 349VACDelco
2007 GMC Sierra 3500 Classic ACDelco Spark Plug Wire 349V
9.25, Save 40%   POPULAR
OEM: 349V, Item: 889012
  In Stock, Usually ships within 1 business day
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GMC Sierra 3500 Classic Spark Plug Wire, OEM: 350RACDelco
2007 GMC Sierra 3500 Classic ACDelco Spark Plug Wire 350R
10.15, Save 40%   NEW ITEM
OEM: 350R, Item: 694174
  Only 4 left In Stock, Usually ships within 1 business day
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2007 GMC Sierra 3500 Classic Karlyn/STI Spark Plug Wire Set 766
22.55, Save 39%   NEW ITEM
OEM: 766, Item: 1419743
  Only 2 left In Stock, Usually ships within 1 business day
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Prenco
2007 GMC Sierra 3500 Classic Prenco Spark Plug Wire Set 35-77862
23.65, Save 39%   NEW ITEM
OEM: 35-77862, Item: 1393413
  Only 1 left In Stock, Usually ships within 1 business day
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Prenco
2007 GMC Sierra 3500 Classic Prenco Spark Plug Wire Set 35-77866
24.95, Save 39%   NEW ITEM
OEM: 35-77866, Item: 1393415
  Only 1 left In Stock, Usually ships within 1 business day
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SMP
2007 GMC Sierra 3500 Classic SMP Spark Plug Wire Set 3147
25.15, Save 39%   NEW ITEM
OEM: 3147, Item: 1330835
  In Stock, Usually ships within 1 business day
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SMP
2007 GMC Sierra 3500 Classic SMP Spark Plug Wire Set 3152
27.15, Save 39%   NEW ITEM
OEM: 3152, Item: 1330838
  In Stock, Usually ships within 1 business day
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GMC Sierra 3500 Classic Spark Plug Wire Set, OEM: 671-8062/6718062Denso
2007 GMC Sierra 3500 Classic Denso Spark Plug Wire Set 671-8062
28.55, Save 39%   NEW ITEM
OEM: 671-8062, Item: 1193245
  In Stock, Usually ships within 1 business day
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GMC Sierra 3500 Classic Spark Plug Wire Set, OEM: 27874SMP
2007 GMC Sierra 3500 Classic SMP Spark Plug Wire Set 27874
24.86, Save 49%   NEW ITEMPOPULAR
OEM: 27874, Item: 1117255
  In Stock, Usually ships within 1 business day
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SMP
2007 GMC Sierra 3500 Classic SMP Spark Plug Wire Set 3162
31.45, Save 39%   NEW ITEM
OEM: 3162, Item: 1330843
  In Stock, Usually ships within 1 business day
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GMC Sierra 3500 Classic Spark Plug Wire Set, OEM: 671-8063/6718063Denso
2007 GMC Sierra 3500 Classic Denso Spark Plug Wire Set 671-8063
31.55, Save 39%   NEW ITEM
OEM: 671-8063, Item: 1193246
  In Stock, Usually ships within 1 business day
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GMC Sierra 3500 Classic Spark Plug Wire Set, OEM: 10026SMP
2007 GMC Sierra 3500 Classic SMP Spark Plug Wire Set 10026
35.05, Save 39%   NEW ITEM
OEM: 10026, Item: 1327011
  In Stock, Usually ships within 1 business day
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GMC Sierra 3500 Classic Spark Plug Wire Set, OEM: 27873SMP
2007 GMC Sierra 3500 Classic SMP Spark Plug Wire Set 27873
35.15, Save 39%   NEW ITEM
OEM: 27873, Item: 1117254
  In Stock, Usually ships within 1 business day
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GMC Sierra 3500 Classic Spark Plug Wire Set, OEM: 27877SMP
2007 GMC Sierra 3500 Classic SMP Spark Plug Wire Set 27877
36.05, Save 39%   NEW ITEM
OEM: 27877, Item: 1117257
  In Stock, Usually ships within 1 business day
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GMC Sierra 3500 Classic Spark Plug Wire Set, OEM: 27881SMP
2007 GMC Sierra 3500 Classic SMP Spark Plug Wire Set 27881
37.05, Save 39%   NEW ITEM
OEM: 27881, Item: 1117261
  In Stock, Usually ships within 1 business day
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GMC Sierra 3500 Classic Spark Plug Wire Set, OEM: XS10388Delphi
2007 GMC Sierra 3500 Classic Delphi Spark Plug Wire Set XS10388
42.75, Save 39%   NEW ITEM
OEM: XS10388, Item: 999875
  In Stock, Usually ships within 1 business day
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GMC Sierra 3500 Classic Spark Plug Wire Set, OEM: XS10389Delphi
2007 GMC Sierra 3500 Classic Delphi Spark Plug Wire Set XS10389
42.75, Save 39%   NEW ITEM
OEM: XS10389, Item: 999876
  In Stock, Usually ships within 1 business day
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GMC Sierra 3500 Classic Spark Plug Wire Set, OEM: 671-8160/6718160Denso
2007 GMC Sierra 3500 Classic Denso Spark Plug Wire Set 671-8160
44.05, Save 39%   NEW ITEM
OEM: 671-8160, Item: 1193331
  Only 1 left In Stock, Usually ships within 1 business day
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GMC Sierra 3500 Classic Spark Plug Wire Set, OEM: 7874SMP
2007 GMC Sierra 3500 Classic SMP Spark Plug Wire Set 7874
44.95, Save 39%   NEW ITEM
OEM: 7874, Item: 643461
  In Stock, Usually ships within 1-2 business days
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SMP
2007 GMC Sierra 3500 Classic SMP Spark Plug Wire Set 10074
46.65, Save 39%   NEW ITEM
OEM: 10074, Item: 1331062
  Only 9 left In Stock, Usually ships within 1 business day
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GMC Sierra 3500 Classic Spark Plug Wire Set, OEM: 7877SMP
2007 GMC Sierra 3500 Classic SMP Spark Plug Wire Set 7877
48.55, Save 39%   NEW ITEM
OEM: 7877, Item: 643463
  Only 3 left In Stock, Usually ships within 1-2 business days
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GMC Sierra 3500 Classic Spark Plug Wire Set, OEM: 7873SMP
2007 GMC Sierra 3500 Classic SMP Spark Plug Wire Set 7873
51.55, Save 39%   NEW ITEM
OEM: 7873, Item: 643460
  Only 2 left In Stock, Usually ships within 1-2 business days
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GMC Sierra 3500 Classic Spark Plug Wire Set, OEM: 7881SMP
2007 GMC Sierra 3500 Classic SMP Spark Plug Wire Set 7881
51.65, Save 39%   NEW ITEM
OEM: 7881, Item: 643464
  Only 5 left In Stock, Usually ships within 1-2 business days
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GMC Sierra 3500 Classic Spark Plug Wire Set, OEM: 9748HHACDelco
2007 GMC Sierra 3500 Classic ACDelco Spark Plug Wire Set 9748HH
56.85, Save 39%  
OEM: 9748HH, Item: 895213
  In Stock, Usually ships within 1 business day
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GMC Sierra 3500 Classic Spark Plug Wire Set, OEM: 9748KKACDelco
2007 GMC Sierra 3500 Classic ACDelco Spark Plug Wire Set 9748KK
59.15, Save 39%   NEW ITEM
OEM: 9748KK, Item: 895216
  Only 1 left In Stock, Usually ships within 1 business day
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GMC Sierra 3500 Classic Spark Plug Wire Set, OEM: 9748GGACDelco
2007 GMC Sierra 3500 Classic ACDelco Spark Plug Wire Set 9748GG
60.15, Save 39%   NEW ITEM
OEM: 9748GG, Item: 895212
  In Stock, Usually ships within 1 business day
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GMC Sierra 3500 Classic Spark Plug Wire Set, OEM: XS10542Delphi
2007 GMC Sierra 3500 Classic Delphi Spark Plug Wire Set XS10542
60.55, Save 39%   NEW ITEM
OEM: XS10542, Item: 999886
  Only 4 left In Stock, Usually ships within 1 business day
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GMC Sierra 3500 Classic Spark Plug Wire Set, OEM: 748GGACDelco
2007 GMC Sierra 3500 Classic ACDelco Spark Plug Wire Set 748GG
66.35, Save 39%   NEW ITEM
OEM: 748GG, Item: 895009
  In Stock, Usually ships within 1 business day
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GMC Sierra 3500 Classic Spark Plug Wire Set, OEM: 748HHACDelco
2007 GMC Sierra 3500 Classic ACDelco Spark Plug Wire Set 748HH
75.95, Save 39%   NEW ITEM
OEM: 748HH, Item: 694872
  In Stock, Usually ships within 1 business day
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GMC Sierra 3500 Classic Spark Plug Wire Set, OEM: 748KKACDelco
2007 GMC Sierra 3500 Classic ACDelco Spark Plug Wire Set 748KK
77.85, Save 39%   NEW ITEM
OEM: 748KK, Item: 1301244
  Only 1 left In Stock, Usually ships within 1 business day
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GMC Sierra 3500 Classic Spark Plug Wire Set, OEM: 10039SMP
2007 GMC Sierra 3500 Classic SMP Spark Plug Wire Set 10039
79.95, Save 39%   NEW ITEM
OEM: 10039, Item: 1327014
  Only 2 left In Stock, Usually ships within 1 business day
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SMP
2007 GMC Sierra 3500 Classic SMP Spark Plug Wire Set 10075
92.85, Save 39%   NEW ITEM
OEM: 10075, Item: 1331063
  Only 4 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle