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GMC Sierra 2500 Ignition Wire

We have 10 Items In-stock.
$30.78 List Price $109.44 Save $78.66 Availability: In Stock
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SPARK PLUG WIRES, SET OF 8 -- A high quality, OE replacement spark plug wire set; Backed by 1-year, unlimited-mileage warranty.
  • SKU#: REPC504801
  • Brand: Replacement
  • Fit Note: Old Body Style
  • Assembled: No
  • Replaces OE Number: 89017477
  • Warranty: 1-year, unlimited-mileage warranty
 
Fits the following GMC Sierra 2500 Years:
  • 2003-2004 | 8 Cyl 6.0L | WT
  • 2002-2004 | 8 Cyl 6.0L | Base
(see more)
$69.81 List Price $82.38 Save $12.57 Availability: In Stock
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TAYLOR CABLE THUNDERVOLT CUSTOM-FIT IGNITION WIRES, BLUE, SET OF 8

Taylor Cable ThunderVolt Custom Wire Sets are the ultimate performance wire. Designed to fit muscle cars, performance cars, sports compacts, and trucks.

Specifications:
  • 8.2 mm diameter
  • Assembled
  • Coil pack distributor terminal ends
  • Eight straight spark plug boot ends
  • Black distributor boot color
  • Gray spark plug boot color
  • Silicone distributor and spark plug boot material

Features:
  • 50 ohms ferrite spiral-wound coated core which is a blend of exclusive copper and nickel alloy bonded by a conductive acrylic cover
  • 100 percent Zimplex silicone 2-layer outer jacket for added heat protection up to 600 degrees Fahrenheit for extended wire life and performance
  • Dyno tested to outperform the competition in spark energy, horsepower increases, and significant torque gains
  • Offers smoother idle, improved fuel economy and low resistance for optimum RFI and EMI suppression
  • Gray 600 degrees silicone plug boots featuring vibration proof double spring locking terminals
Compatible with most ignition systems and electronic components. Works with factory wire looms. Does not include coil wire.
  • SKU#: T6482605
  • Brand: Taylor Cable
  • Anticipated Ship Out Time: 2-3 business days
  • Wire Color: Blue
 
Fits the following GMC Sierra 2500 Years:
  • 2003-2004 | 8 Cyl 6.0L | Base, WT
  • 1999-2004 | 8 Cyl 6.0L | SLE, SLT
(see more)
$29.02 List Price $70.46 Save $41.44 Availability: In Stock
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PRESTOLITE PROCONNECT SPARK PLUG WIRES, SET OF 8

Prestolite ProConnect Spark Plug Wire offers superior fiberglass, silicone, and Kevlar construction for excellent conductivity. High temperature performance, EMI/RFI noise suppression, and durability. Wiring systems are specially designed to meet customer-established performance, reliability, and cost specifications.

Features:
  • OE conductor and OE/OES specified insulators, nipples, and terminals
  • Superior fiberglass, silicone, and Kevlar construction for excellent conductivity, high temperature performance, EMI/RFI noise suppression, and durability
  • Estimated to withstand temperatures from -40 degrees Fahrenheit to 428 degrees Fahrenheit
  • Click-in-place end caps design that match to OE end caps for quick installation and a tight fit without adjustment that gives a perfect fit
  • Ignition cable and wiring systems specially designed to meet customer-established performance, reliability, and cost specifications
  • Electronic protection systems from electrical or magnetic interference
  • Resistant to heat, cold, and chemical attack
Allows for all weather starting. Meets SAE j2031 class E specifications. Won't crack or shrink and carries a maximum voltage.

  • SKU#: PRP118063
  • Brand: Prestolite
  • Anticipated Ship Out Time: 1-2 Business Days
  • RFI Suppression: Yes
  • Warranty: Lifetime Prestolite limited warranty
  • Wire Color: Black
 
Fits the following GMC Sierra 2500 Years:
  • 2003-2004 | 8 Cyl 6.0L | WT
  • 2002-2004 | 8 Cyl 6.0L | Base
(see more)
$67.95 List Price $122.94 Save $54.99 Availability: In Stock
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Bosch Ignition Wire Set

Bosch ignition leads incorporate the latest inductive core technology. The specialised construction of stainless steel wire winding wrapped around a Kevlar® reinforced aramid core, filters the RF interference by restricting the AC component. This allows DC energy to flow easily through the resistance of the spiral winding which has a lower resistance than normal resistive leads.

The overall construction of the cable core, spark plug boots and outer jacket make Bosch ignition leads suitable for use with gasoline, LPG or alternative fuel engines.
  • Latest cable technology using inductive core for better performance
  • 100% silicone construction inner and outer insulating sheathing
  • Class F cables with superior heat resistance up to 250°C
  • Ensures high performance whilst maintaining peak voltage to the spark plugs
  • Exceeds International Standard ISO3808:2002(E) for High Voltage Ignition Cables
  • Excellent RFI suppression and electrical conductivity properties
  • High liner & tensile strength fiber glass reinforcing braid for longer life
  • Resistance to aggressive under bonnet conditions of fuels and oils
Warranty Information: 5 year - 50,000 mile limited warranty against defects in material and workmanship.


  • SKU#: W0133-1621564
  • Brand: Bosch
  • Fit Note: w/ 10.5" Lead
    (Melco Coil Ignition System)
 
Fits the following GMC Sierra 2500 Years:
  • 1999-2004 | All Engines | All Submodels
$36.55 List Price $43.13 Save $6.58 Availability: In Stock
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DENSO FIRST TIME FIT IGNITION WIRES, SET OF 8

Denso First Time Fit Ignition Wires are identical in form, fit, color, and performance to the factory-installed wire sets, and constructed to meet OE standards. Ferrite impregnated layers, silicone insulation for superior dielectric and heat performance, and high temperature Class E silicon jacket to withstand chemicals, moisture, and temperatures from -40 degrees Fahrenheit to 428 degrees Fahrenheit.

Specifications:
  • 7 mm diameter

Features:
  • Pre-cut wire to exact length with reinforcing member for added strength and terminal retention
  • Passed tests covering everything from electrical properties to shrinkage to chemical resistance and accelerated life testing
  • Identical OE end caps, carbon impregnated fiberglass core for superior conductivity, fiberglass braid for maximum strength, conductive silicone layer for high temperature performance, and EMI/RFI noise suppression
Easy installation.
  • SKU#: NP6718062
  • Brand: Denso
  • Fit Note: w/ Coil Stamped 12558693 use 10.5" Leads
  • Diameter: 7 mm
  • Warranty: 12-month Denso limited warranty
  • Wire Color: Black
 
Fits the following GMC Sierra 2500 Years:
  • 2003-2004 | 8 Cyl 6.0L | WT
  • 2002-2004 | 8 Cyl 6.0L | Base
(see more)
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$75.18 List Price $88.71 Save $13.53 Availability: In Stock
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AC DELCO SPARK PLUG WIRES, SET OF 8

AC Delco Spark Plug Wires meet or exceed original equipment quality specifications. Made from top-quality materials, precisely engineered and manufactured to provide everyday reliability and efficient performance.

Features:
  • Constructed from top quality materials to help the engine run clean and longer
  • A copper-core center electrode
  • Engineered to high standards and tested under extreme conditions to exceed OE specifications
  • Delivers high quality and dependable performance
  • SKU#: AC748HH
  • Brand: AC Delco
  • Fit Note: Truck
  • Distributor Terminal End Type: Stock
  • RFI Suppression: Yes
  • Spark Plug Boot End Type: Stock
  • Warranty: Lifetime AC Delco limited warranty
  • Wire Color: Black
(see more)
Fits the following GMC Sierra 2500 Years:
  • 2003-2004 | 8 Cyl 6.0L | WT
  • 2002-2004 | 8 Cyl 6.0L | Base
(see more)
Rating: (see review/s)

"great product,fits exacty like the original.Installed on 2000 chevy,Silerado" posted by: bigal on February 17, 2009

$139.31 List Price $164.39 Save $25.08 Availability: In Stock
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GRANATELLI MPG PLUS SPARK PLUG WIRES, SET OF 6

Granatelli MPG Plus Spark Plug Wire increases power to the spark plug up to 400 percent over stock for more power and better gas mileage. Provides faster engine startup, smoother running engine, and boosts horsepower and torque.

Specifications:
  • 8 mm diameter
  • 0 ohm resistance

Features:
  • Solid stainless connector cable with stainless snap lock spark plug connectors
  • Fiberglass-reinforced braid resists temperatures up to 500 degrees
  • Unique EMI/RMI protection ring that prevents stereo noise and no RFI/EMI interference
  • Patented design works with any fuel injection
  • Provides necessary pieces for a complete installation

Ideal for use with aftermarket headers and turbocharger systems.
  • SKU#: G53361609MPG
  • Brand: Granatelli
  • Fit Note: Truck
  • Anticipated Ship Out Time: 2-3 business days
  • Diameter: 8 mm
  • Distributor Boot Material: Silicone
  • Spark Plug Boot Material: Silicone
  • Warranty: 90-day Granatelli limited warranty
(see more)
Fits the following GMC Sierra 2500 Years:
  • 1999-2003 | All Engines | All Submodels
$41.07 List Price $48.46 Save $7.39 Availability: In Stock
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STANDARD SPARK PLUG WIRES, BLACK, SET OF 8

Standard Spark Plug Wires are engineered with silicone outer jacket to match the original that provides superior protection against severe under-hood operating environment. Silicone rubber provides unsurpassed heat resistance and eliminates burn-out for a tougher output.

Specifications:
  • Assembled
  • RFI suppression
  • Stock distributor terminal ends
  • Silicone jacket material
  • Stock spark plug boot ends
  • Spiral core conductor style
  • 7 mm wire size diameter
  • Does not include coil wire
Features:
  • Aramid fibers provide maximum tensile strength preventing breaks and hot spots
  • Fiberglass braid add to the wire's strength while increasing overall flexibility
  • EPDM rubber insulation is the finest insulating material available to protect against voltage leaks
  • Graphite impregnated latex, a conductive material with calibrated resistance to prevent radio frequency interference
  • SKU#: SW27874
  • Brand: Standard
  • Assembled: Yes
  • Diameter: 7 mm
  • Warranty: 3-year or 36,000-mile Standard limited warranty
  • Wire Color: Black
 
Fits the following GMC Sierra 2500 Years:
  • 2003-2004 | 8 Cyl 6.0L | WT
  • 2002-2004 | 8 Cyl 6.0L | Base
(see more)
$96.81 List Price $114.24 Save $17.43 Availability: In Stock
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MSD SUPER CONDUCTOR SPARK PLUG WIRES, BLACK, SET OF 8

MSD Super Conductor Spark Plug Wires ultimate performance provides extreme low resistance combined with the ability to suppress high EMI. Made of DuPont Kevlar conductor for increased tensile strength and durable outer sleeve for resistance to high heat or abrasion.

Specifications:
  • 8.5 mm diameter
  • Assembled
  • RFI suppression
  • Stock distributor terminal ends
  • Eight multi-angle spark plug boot ends
  • Gray distributor boot and spark plug boot
  • Silicone distributor boot and spark plug boot material
  • Spiral core conductor style

Features:
  • Ferro-magnetic impregnated core that creates an effective EMI choke
  • DuPont Kevlar material conductor for increased tensile strength and durable outer sleeve for resistance to high heat or abrasion
  • Tough and high heat sleeve design that provides excellent abrasion protection
  • Dual crimp terminals provide the strongest connections to the wire and lock to the spark plug terminal
Does not include coil wire.
  • SKU#: M4632823
  • Brand: MSD
  • Diameter: 8.5 mm
  • Distributor Boot Color: Gray
  • Distributor Boot Material: Silicone
  • Distributor Terminal End Type: Stock
  • RFI Suppression: Yes
(see more)
Fits the following GMC Sierra 2500 Years:
  • 2001-2004 | All Engines | All Submodels
  • 2002 | All Engines | Base, SL, SLE, SLT
(see more)
$70.95 List Price $122.94 Save $51.99 Availability: In Stock
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Delphi Ignition Wire Set

The Delphi ignition wire sets are made with multiple layers of non-conductive materials over the selected core in order to optimize dielectric and mechanical strength, protecting the core against voltage loss, heat and contaminants.

  • OE-Equivalent.
  • OEM style connectors for easy Installation.
  • Resistant to high temperatures, corrosion and vibration.
  • Ignition noise suppressed.
The Delphi Ignition wire sets are engineered to meet each vehicle manufacturer&rsquo strict requirements for quality, fit and performance.

Warranty Information: 12 Month - 12,000 mile limited warranty against defects in material and workmanship.


  • SKU#: W0133-1695298
  • Brand: Delphi
  • Fit Note: w/ 10.5" Lead
    (Melco Coil Ignition System)
 
Fits the following GMC Sierra 2500 Years:
  • 1999-2004 | All Engines | All Submodels
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