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GMC Sierra 1500 Classic Spark Plug Wires

Great cars and trucks like your Sierra 1500 Classic need great parts.

Select Your VehicleAuto enthusiasts appreciate the a brand you can trust built into each GMC, and understand that only top quality replacement Sierra 1500 Classic parts will suffice when maintenance needs to be done. It's not a regular occurrence that you realize that you have to buy a replacement Spark Plug Wires for your automobile. You bought your Sierra 1500 Classic because its reliability and trusted quality agreed with your nature; so why would you settle for second best when it comes to superior quality auto parts? While it's not hard to locate replacement parts for GMC vehicles, these days only the absolute best are required to maintain your automobile.

Don't go too long without fixing your Spark Plug Wires... here's why.

Without the timed ignition systems in our internal combustion engines, there would be no way to generate enough power for efficient operation. The fact that your GMC Sierra 1500 Classic has spark plugs wires means that it is either mechanically or electronically timed. The current required to ignite the air/fuel mixture in your combustion chamber is transferred from your distributor or ECU in a specific order to the spark plug via your GMC Sierra 1500 Classic spark plug wires. Sometimes called high tension leads, they consist of a carbon fiber core to conduct the current, a fiberglass barrier to protect against RFI and EMI, and rubber or silicone on the outside for insulation from the heat in your engine.

Why put it off... make your purchase while supplies last.

Buying new GMC parts from www.carpartsdiscount.com means you are getting the best deal on the absolute greatest original and aftermarket replacement Sierra 1500 Classic parts on the internet. Bring your Sierra 1500 Classic back to life with the best new or rebuilt parts from the experts at Car Parts Discount. Don't let a broken Spark Plug Wires bring about the demise of your car, truck, or SUV, and don't risk lowering its resale value by buying anything but the highest quality repair parts. Just choose your year from the list below to find the right GMC Sierra 1500 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 1500 Classic Spark Plug Wire, OEM: 349VACDelco
2007 GMC Sierra 1500 Classic ACDelco Spark Plug Wire 349V
9.25, Save 40%   NEW ITEM
OEM: 349V, Item: 889012
  In Stock, Usually ships within 1 business day
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GMC Sierra 1500 Classic Spark Plug Wire, OEM: 350RACDelco
2007 GMC Sierra 1500 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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GMC Sierra 1500 Classic Spark Plug Wire, OEM: 346WACDelco
2007 GMC Sierra 1500 Classic ACDelco Spark Plug Wire 346W
14.45, Save 40%   NEW ITEM
OEM: 346W, Item: 894858
  Only 2 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: 6

GMC Sierra 1500 Classic Spark Plug Wire, OEM: 351CACDelco
2007 GMC Sierra 1500 Classic ACDelco Spark Plug Wire 351C
19.25, Save 39%   NEW ITEM
OEM: 351C, Item: 894859
  Only 1 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: 4

Prenco
2007 GMC Sierra 1500 Classic Prenco Spark Plug Wire Set 35-77691
20.15, Save 40%   NEW ITEM
OEM: 35-77691, Item: 1393385
  Only 1 left In Stock, Usually ships within 1 business day
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2007 GMC Sierra 1500 Classic Karlyn/STI Spark Plug Wire Set 719
22.45, Save 39%   NEW ITEM
OEM: 719, Item: 1450327
  Only 1 left In Stock, Usually ships within 1 business day
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2007 GMC Sierra 1500 Classic Karlyn/STI Spark Plug Wire Set 766
22.55, Save 39%   NEW ITEM
OEM: 766, Item: 1419743
  Only 3 left In Stock, Usually ships within 1 business day
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Prenco
2007 GMC Sierra 1500 Classic Prenco Spark Plug Wire Set 35-77862
23.65, Save 39%   NEW ITEM
OEM: 35-77862, Item: 1393413
  Only 2 left In Stock, Usually ships within 1 business day
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GMC Sierra 1500 Classic Spark Plug Wire Set, OEM: 10026SMP
2007 GMC Sierra 1500 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 1500 Classic Spark Plug Wire Set, OEM: 7720SMP
2007 GMC Sierra 1500 Classic SMP Spark Plug Wire Set 7720
41.25, Save 39%   NEW ITEM
OEM: 7720, Item: 643420
  Only 3 left In Stock, Usually ships within 1-2 business days
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GMC Sierra 1500 Classic Spark Plug Wire Set, OEM: XS10388Delphi
2007 GMC Sierra 1500 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 1500 Classic Spark Plug Wire Set, OEM: XS10389Delphi
2007 GMC Sierra 1500 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 1500 Classic Spark Plug Wire Set, OEM: 7874SMP
2007 GMC Sierra 1500 Classic SMP Spark Plug Wire Set 7874
44.95, Save 39%   NEW ITEM
OEM: 7874, Item: 643461
  Only 2 left In Stock, Usually ships within 1-2 business days
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GMC Sierra 1500 Classic Spark Plug Wire Set, OEM: XS10396Delphi
2007 GMC Sierra 1500 Classic Delphi Spark Plug Wire Set XS10396
48.65, Save 39%   NEW ITEM
OEM: XS10396, Item: 999882
  In Stock, Usually ships within 1 business day
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GMC Sierra 1500 Classic Spark Plug Wire Set, OEM: 7873SMP
2007 GMC Sierra 1500 Classic SMP Spark Plug Wire Set 7873
51.55, Save 39%   NEW ITEM
OEM: 7873, Item: 643460
  Only 6 left In Stock, Usually ships within 1-2 business days
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GMC Sierra 1500 Classic Spark Plug Wire Set, OEM: 9748HHACDelco
2007 GMC Sierra 1500 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 1500 Classic Spark Plug Wire Set, OEM: 9748GGACDelco
2007 GMC Sierra 1500 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 1500 Classic Spark Plug Wire Set, OEM: 748GGACDelco
2007 GMC Sierra 1500 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 1500 Classic Spark Plug Wire Set, OEM: 748HHACDelco
2007 GMC Sierra 1500 Classic ACDelco Spark Plug Wire Set 748HH
75.25, Save 39%   NEW ITEM
OEM: 748HH, Item: 895010
  Only 1 left In Stock, Usually ships within 1 business day
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GMC Sierra 1500 Classic Spark Plug Wire Set, OEM: 10039SMP
2007 GMC Sierra 1500 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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GMC Sierra 1500 Classic Spark Plug Wire Set, OEM: 746MMACDelco
2007 GMC Sierra 1500 Classic ACDelco Spark Plug Wire Set 746MM
83.95, Save 39%   NEW ITEM
OEM: 746MM, Item: 889515
  Only 6 left In Stock, Usually ships within 1 business day
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