[Vehicle Fitment]: Compatible with Chevrolet Silverado 1500 2002-2006 V6 4.3L, Silverado 1500 Classic 2007 V6 4.3L; Compatible with GMC Sierra 1500 2002-2006 V6 4.3L, Sierra 1500 Classic 2007 V6 4.3L [Reference Number]: 1AMSW00084, 27720, 3577691, 356156, 356337, IGN01174, IGN01229, IWA69052 [Ultra High Strength]: Silicone boots, fiberglass braid and copper core for added strength and superior conductivity [Directly Fit]: Automotive OE Replacement Spark Plug Wire, Easy installation; Materials for a long lifespan [Buy with Confidence]: A-Premium offers a 1-Y unlimited-mileage guarantee on our meticulously crafted high performance spark plug wires set. We offer a wide variety of automotive accessory categories, ensuring that you can hit the road with peace of mind A-premium Spark Plug Wire Sets are an ideal choice to replace your broken Spark Plug Wire Sets. All Spark Plug Wire Sets meet or exceed OEM specifications. Due to high manufacturing standard, it will come with one year quality guarantee.

Compatible with Chevrolet Models:
2002-2006 Silverado 1500 V6 4.3L
2007-2007 Silverado 1500 Classic V6 4.3L

Compatible with GMC Models:
2002-2006 Sierra 1500 V6 4.3L
2007-2007 Sierra 1500 Classic V6 4.3L

Specifications:
Coil Wire: 16.5
Core Construction: Mag Core
Cylinders: 6
Grease Pack: Silicone Grease Pack
Insulation: Silicone
Jacket: Silicone
Spark Plug Wire Lead 1: 21.5
Spark Plug Wire Lead 2: 22.5
Spark Plug Wire Lead 3: 23.5
Spark Plug Wire Lead 4: 23.5
Spark Plug Wire Lead 5: 24.5
Spark Plug Wire Lead 6: 27.5
Total Number of Leads: 7
Wire Diameter (MM): 7mm

OEM Number: 1AMSW00084, 27720, 3577691, 356156, 356337, IGN01174, IGN01229, IWA69052
Quantity Sold: A Set of Seven Pieces