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Fitment

YearMakeModelDriveline
2003-2014CadillacEscalade ESVN/A
2002-2013CadillacEscalade EXTN/A
2002-2023CadillacEscaladeN/A
2019-2023ChevroletSuburbanN/A
2002-2006ChevroletAvalanche 1500N/A
1999-2013ChevroletSilverado 1500N/A
2000-2014ChevroletSuburban 1500N/A
2000-2023ChevroletTahoeN/A
2015-2023GMCYukon XLN/A
1999-2013GMCSierra 1500N/A
2000-2023GMCYukonN/A
2000-2014GMCYukon XL 1500N/A

Features

  • Manufactured In The USA. Kooks Uses T304 Aircraft Quality Stainless Steel. Kooks Products are Backed by a Limited Lifetime Warranty To the Original Purchaser. Kooks Products Are Dyno And Race Tested and Designed For Maximum Power.

Quick Specs

  • Boot Material : Silicone
  • California Proposition 65 : WARNING: This product can expose you to chemicals including Chromium and Nickel, which are known to the State of California to cause cancer, birth defects or reproductive harm. For more information go to
  • Coil End Boot Color : Black
  • Color : Grey
  • Diameter (mm) : 10
  • Distributor Boot Color : Black
  • Distributor Boot Material : Silicone
  • End 1 Shape : 90 Degree
  • End 2 Shape : 45 Degree
  • Insulator Material : Silicone
  • Outside Diameter : 10
  • Quantity : Sold as a set.
  • Spark Plug Boot Color : Black
  • Spark Plug Boot Material : Silicone
  • Universal Or Specific Fit : Specific
  • Wire Color : Grey
  • Part Number : 750204

Important Notes

  • 11mm Spark Plug Wires (8 pc. Set). Grey with Black Boots. 1999-2023 GEN III/IV/V LS/LT Based 4.8L/5.3L/6.0L/6.2L Truck/SUV/Van Engines with Coil Packs in OEM location. 11mm High temp Silicone insulation helps these wires withstand the extra heat of High-Performance builds. Featuring a Spiral Copper Core that is resistance rated at 30ohm/ft. High Temp Sure Grip Silicone boots are angled 45 degrees at both ends to maximize clearance to headers.

Kooks Headers 11mm Spark Plug Wires (8 pc. Set). Grey with Black Boots. LSX Truck

Fits 2003-2014 Cadillac Escalade ESV 2002-2013 EXT 2002-2023 2019-2023 Chevrolet Suburban 2002-2006 Avalanche 1500 1999-2013 Silverado 2000-2014 2000-2023
4.9256198347107 847 5
98.512396694215%
4.9/5 out of 847 Company Reviews. Rating:
Kooks Headers 11mm Spark Plug Wires (8 pc. Set). Grey with Black Boots. LSX Truck
267.36In stock
Fits 2003-2014 Cadillac Escalade ESV 2002-2013 EXT 2002-2023 2019-2023 Chevrolet Suburban 2002-2006 Avalanche 1500 1999-2013 Silverado 2000-2014 2000-2023
$267.36
$267.36
10+ In Stock

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Product Details

Kooks Headers and Exhaust has been the leader in the High Performance Exhaust Industry for over 50 Years! Since 1962, Kooks takes pride in offering the best Headers and complete exhaust systems for your street, race and off-road applications. We have won hundreds of championships and set countless records in the NHRA, IHRA, NMCA, NMRA, NASCAR, NASA, SCCA and many other racing organizations. Now with three generations of family leadership, we are proud to say that all of our products are handcrafted here in the USA and we are proud to still be independently owned and operated. And don't forget, "Get Kookin with KOOKS!"
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