Car Parts Discount

Cadillac Escalade EXT Spark Plug Wires

Why you drive your Escalade EXT.

Select Your VehicleThe vehicle in your driveway is head and shoulders above the rest compared to all the other cars, trucks, and SUVs these days. Your Cadillac dealership isn't the only place to locate genuine or original equipment quality repair parts to fix your Escalade EXT. While it's not hard to find replacement parts for Cadillac vehicles, these days only the absolute best are required to fix your car or truck. Obviously, you didn't buy your Escalade EXT unless you knew that you wanted best-in-class service and dependability both rolled up into one car, truck, or SUV.

The function and purpose of Spark Plug Wires.

Without the properly working ignition timing system developed for the internal combustion engine, there would be no way to generate enough power for efficient operation. The fact that your Cadillac Escalade EXT 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 the engine control module (on newer vehicles) or distributor (on older vehicles) to the spark plug via your Cadillac Escalade EXT spark plug wires. Sometimes called ignition wires, 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.

What our team has to make it special.

Given all the trouble that can be involved with fixing broken parts on your car or truck, let www.carpartsdiscount.com be the first place you go to make purchasing it easy. 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 buy the appropriate Cadillac Escalade EXT part for your needs. Just choose your year from the list below to find the right Cadillac Escalade EXT Spark Plug Wires for your 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006, 2005, 2004, 2003, 2002 model.

Info: Select your make and model in the red title bar above so we can show the parts you need.
Cadillac Escalade EXT Spark Plug Wire, OEM: 349VACDelco
2002-2006 Cadillac Escalade EXT ACDelco Spark Plug Wire 349V
8.15, Save 40%  
OEM: 349V, Item: 889012
  In Stock, Usually ships within 1 business day
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Cadillac Escalade EXT Spark Plug Wire, OEM: 350RACDelco
2002-2006 Cadillac Escalade EXT ACDelco Spark Plug Wire 350R
10.15, Save 40%   NEW ITEM
OEM: 350R, Item: 694174
  Only 3 left In Stock, Usually ships within 1 business day
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Cadillac Escalade EXT Spark Plug Wire, OEM: 356FACDelco
2007-2008 Cadillac Escalade EXT ACDelco Spark Plug Wire 356F
13.25, Save 39%   NEW ITEM
OEM: 356F, Item: 889018
  Only 6 left In Stock, Usually ships within 1 business day
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Cadillac Escalade EXT Spark Plug Wire, OEM: 357DACDelco
2009-2013 Cadillac Escalade EXT ACDelco Spark Plug Wire 357D
16.55, Save 39%   NEW ITEM
OEM: 357D, Item: 889024
  In Stock, Usually ships within 1 business day
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Cadillac Escalade EXT Spark Plug Wire Set, OEM: 35-77865/3577865Prenco
2002-2006 Cadillac Escalade EXT Prenco Spark Plug Wire Set 35-77865
22.65, Save 39%   NEW ITEM
OEM: 35-77865, Item: 1393414
  Only 1 left In Stock, Usually ships within 1 business day
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Cadillac Escalade EXT Spark Plug Wire Set, OEM: 35-77862/3577862Prenco
2002-2006 Cadillac Escalade EXT Prenco Spark Plug Wire Set 35-77862
23.65, Save 39%   POPULAR
OEM: 35-77862, Item: 1393413
  Only 2 left In Stock, Usually ships within 1 business day
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Cadillac Escalade EXT Spark Plug Wire Set, OEM: 3147SMP
2002-2006, 2009-2013 Cadillac Escalade EXT 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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Cadillac Escalade EXT Spark Plug Wire Set, OEM: 3152SMP
2002-2006 Cadillac Escalade EXT 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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Cadillac Escalade EXT Spark Plug Wire Set, OEM: 671-8062/6718062Denso
2002-2006 Cadillac Escalade EXT 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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Cadillac Escalade EXT Spark Plug Wire Set, OEM: 27874SMP
2002-2006 Cadillac Escalade EXT SMP Spark Plug Wire Set 27874
29.85, Save 39%   NEW ITEM
OEM: 27874, Item: 1117255
  In Stock, Usually ships within 1 business day
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Cadillac Escalade EXT Spark Plug Wire Set, OEM: 3162SMP
2007-2008 Cadillac Escalade EXT 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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Cadillac Escalade EXT Spark Plug Wire Set, OEM: 671-8063/6718063Denso
2002-2006, 2009-2011 Cadillac Escalade EXT 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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Prenco
2007-2008 Cadillac Escalade EXT Prenco Spark Plug Wire Set 35-77872
33.05, Save 39%   NEW ITEM
OEM: 35-77872, Item: 1393418
  Only 3 left In Stock, Usually ships within 1 business day
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Cadillac Escalade EXT Spark Plug Wire Set, OEM: 9748RRACDelco
2007-2008 Cadillac Escalade EXT ACDelco Spark Plug Wire Set 9748RR
35.15, Save 39%   NEW ITEM
OEM: 9748RR, Item: 895221
  In Stock, Usually ships within 1 business day
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Cadillac Escalade EXT Spark Plug Wire Set, OEM: 9748UUACDelco
2009-2013 Cadillac Escalade EXT ACDelco Spark Plug Wire Set 9748UU
35.15, Save 39%   NEW ITEM
OEM: 9748UU, Item: 895222
  In Stock, Usually ships within 1 business day
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Cadillac Escalade EXT Spark Plug Wire Set, OEM: 27873SMP
2002-2006, 2009-2013 Cadillac Escalade EXT 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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Cadillac Escalade EXT Spark Plug Wire Set, OEM: 10026SMP
2002-2006, 2009-2013 Cadillac Escalade EXT SMP Spark Plug Wire Set 10026
35.25, Save 39%   NEW ITEM
OEM: 10026, Item: 1327011
  In Stock, Usually ships within 1 business day
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Cadillac Escalade EXT Spark Plug Wire Set, OEM: 27881SMP
2007-2008 Cadillac Escalade EXT 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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Cadillac Escalade EXT Spark Plug Wire Set, OEM: XS10388Delphi
2002-2006 Cadillac Escalade EXT 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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Cadillac Escalade EXT Spark Plug Wire Set, OEM: XS10389Delphi
2002-2006, 2009-2012 Cadillac Escalade EXT 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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Cadillac Escalade EXT Spark Plug Wire Set, OEM: 671-8161/6718161Denso
2007 Cadillac Escalade EXT Denso Spark Plug Wire Set 671-8161
44.25, Save 39%   NEW ITEM
OEM: 671-8161, Item: 1193332
  In Stock, Usually ships within 1 business day
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Cadillac Escalade EXT Spark Plug Wire Set, OEM: 10074SMP
2002-2006 Cadillac Escalade EXT SMP Spark Plug Wire Set 10074
46.65, Save 39%   NEW ITEM
OEM: 10074, Item: 1331062
  In Stock, Usually ships within 1 business day
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Cadillac Escalade EXT Ignition Spark Plug Wire Set, OEM: 7874SMP
2002-2006 Cadillac Escalade EXT SMP Ignition Spark Plug Wire Set 7874
49.45, Save 39%   NEW ITEM
OEM: 7874, Item: 320794
  In Stock, Usually ships within 1 business day
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Cadillac Escalade EXT Spark Plug Wire Set, OEM: 9748HHACDelco
2002-2006 Cadillac Escalade EXT ACDelco Spark Plug Wire Set 9748HH
50.05, Save 39%  
OEM: 9748HH, Item: 895213
  In Stock, Usually ships within 1 business day
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Cadillac Escalade EXT Spark Plug Wire Set, OEM: 7873SMP
2002-2006, 2009-2013 Cadillac Escalade EXT SMP Spark Plug Wire Set 7873
52.55, Save 39%   NEW ITEM
OEM: 7873, Item: 643460
  Only 5 left In Stock, Usually ships within 1 business day
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Cadillac Escalade EXT Spark Plug Wire Set, OEM: 9748GGACDelco
2002-2006 Cadillac Escalade EXT ACDelco Spark Plug Wire Set 9748GG
52.95, Save 39%   NEW ITEM
OEM: 9748GG, Item: 895212
  In Stock, Usually ships within 1 business day
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Cadillac Escalade EXT Ignition Spark Plug Wire Set, OEM: 7881SMP
2007-2008 Cadillac Escalade EXT SMP Ignition Spark Plug Wire Set 7881
56.85, Save 39%   NEW ITEM
OEM: 7881, Item: 320799
  In Stock, Usually ships within 1 business day
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Cadillac Escalade EXT Spark Plug Wire Set, OEM: 748GGACDelco
2002-2006 Cadillac Escalade EXT ACDelco Spark Plug Wire Set 748GG
58.45, Save 39%  
OEM: 748GG, Item: 895009
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Cadillac Escalade EXT Spark Plug Wire Set, OEM: 748UUACDelco
2009-2013 Cadillac Escalade EXT ACDelco Spark Plug Wire Set 748UU
69.45, Save 39%   NEW ITEM
OEM: 748UU, Item: 895017
  In Stock, Usually ships within 1 business day
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Cadillac Escalade EXT Spark Plug Wire Set, OEM: XS10560Delphi
2007-2008 Cadillac Escalade EXT Delphi Spark Plug Wire Set XS10560
75.45, Save 39%   NEW ITEM
OEM: XS10560, Item: 999893
  In Stock, Usually ships within 1 business day
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Cadillac Escalade EXT Spark Plug Wire Set, OEM: 748HHACDelco
2002-2006 Cadillac Escalade EXT 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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Cadillac Escalade EXT Spark Plug Wire Set, OEM: 10039SMP
2002-2006, 2009-2013 Cadillac Escalade EXT SMP Spark Plug Wire Set 10039
80.65, Save 39%   NEW ITEM
OEM: 10039, Item: 1327014
  Only 2 left In Stock, Usually ships within 1 business day
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Cadillac Escalade EXT Spark Plug Wire Set, OEM: 748RRACDelco
2007-2008 Cadillac Escalade EXT ACDelco Spark Plug Wire Set 748RR
91.85, Save 39%   NEW ITEM
OEM: 748RR, Item: 694875
  In Stock, Usually ships within 1 business day
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Cadillac Escalade EXT Spark Plug Wire Set, OEM: 10075SMP
2002-2006 Cadillac Escalade EXT SMP Spark Plug Wire Set 10075
92.85, Save 39%   NEW ITEM
OEM: 10075, Item: 1331063
  Only 8 left In Stock, Usually ships within 1 business day
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