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Spark Plug Wire Set (Denso) for 1999-2015 Cadillac, Chevrolet, GMC, & Hummer NEW

$ 94 .78

Product Notes

Original Equipment Replacement Part / Complete Ignition Wire Set - 7mm
Spark Plug Wire Set - 7mm
DENSO First Time Fit Ignition Wire Sets are identical in form, fit, color and performance to the factory-installed wire sets. Every part of each wire sets construction meets or exceeds OE/OES standards.
Brand: Denso
Condition: New
LIFE
TIME
Lifetime Warranty Included
This part is backed by our industry-leading lifetime warranty. Shop with total confidence.
100%money-back 120-dayreturns OE-gradequality
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Specifications & Info


Attribute Value
Distributor Coil End Terminal Type Female
Insulation Outside Diameter 7.00
Spark Plug Boot Material Silicone
Spark Plug End Boot Degree 180
Spark Plug End Terminal Type Female

Vehicle Fitment Guide

This part fits the following vehicles:

Make Models
Cadillac Escalade, Escalade ESV, Escalade EXT
Chevrolet Avalanche, Avalanche 1500, Camaro, Caprice, Colorado, Corvette, Express 1500, Express 2500, Express 3500, Silverado 1500, Silverado 1500 Classic, Silverado 1500 HD, Silverado 1500 HD Classic, Silverado 2500, Silverado 2500 HD, Silverado 2500 HD Classic, Silverado 3500 HD, SS, Suburban 1500, Suburban 2500, Tahoe
GMC Canyon, Savana 1500, Savana 2500, Savana 3500, Sierra 1500, Sierra 1500 Classic, Sierra 1500 HD, Sierra 1500 HD Classic, Sierra 2500, Sierra 2500 HD, Sierra 2500 HD Classic, Sierra 3500, Sierra 3500 Classic, Sierra 3500 HD, Yukon, Yukon XL 1500, Yukon XL 2500
Hummer H2, H3

This is a universal part that fits 1,448 vehicle configurations across 4 makes.

Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

Policies

Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Return Policy

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.

Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.
DENSO First Time Fit Ignition Wire Sets are identical in form, fit, color and performance to the factory-installed wire sets. Every part of each wire sets construction meets or exceeds OE/OES standards.

Interchange Parts

Brand Part Number
ACDelco 350R
ACDelco 748GG
Airtex 2X1201
Autolite 97067
Belden 700989
BorgWarner CH7877
Carquest 35-8158
GP - Guaranteed Parts 7874
NAPA Mileage Plus 6718063
PROConnect 118064
Sorensen 77478
STI 719
Wells QW1377

Fits Years: 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015

Go-Parts Garage · Featured Guide

Choosing Spark Plug Wires for Your 2005-2014 Corvette

Don't let worn-out wires compromise the power and smoothness of your C6 Corvette's LS engine.

Read Full Guide

⚠️ Related Trouble Codes (OBD-II)

20 matching guides

If your scan tool is showing one of these trouble codes, this part is a common fix. Each guide explains the code, how to diagnose it, and exactly what to replace.

↑ A single part can trigger multiple related trouble codes. Each guide is vehicle- and code-specific.
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120
Day Return Window

4× the Industry Standard

Most retailers stop at 30 days. We give you a full four months to install, test, and return for a 100% refund — return shipping on us.

NEW
Direct-Fit Replacement

Engineered To OEM Specs

Brand-new aftermarket parts from trusted suppliers — built to original-equipment specifications so they fit and function like the factory unit, at a fraction of the price.

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