8x Spark Plug Wire Set for Chevy Silverado 3500 GMC Sierra Yukon XL (2001–2007)
8x Spark Plug Wire Set for Chevy Silverado 3500 GMC Sierra Yukon XL (2001–2007)
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Includes:
- 8x Spark Plug Wire Set
Fits Models:
- Chevrolet Silverado 3500
- GMC Sierra 3500
- GMC Yukon XL
Model Years:
- 2001–2007
Submodels:
- Common trims include WT (Work Truck), LS, LT, and LTZ
- Chassis codes: GMT800 for Silverado and Sierra, GMT900 for Yukon XL
- Body styles: Crew Cab, Extended Cab, Regular Cab
Engine Options:
- Common engine sizes include 6.0L V8 (LQ4), 8.1L V8 (L18), and 5.3L V8 (LM7)
- Engine codes: LQ4, L18, LM7
Description:
This 8x Spark Plug Wire Set is designed for optimal performance in Chevrolet Silverado 3500, GMC Sierra 3500, and GMC Yukon XL models from 2001 to 2007. Ensure reliable ignition and improved engine efficiency with this high-quality wire set.
Features:
- Direct fit for specified models
- Durable construction for long-lasting performance
- Enhanced ignition efficiency
- Easy installation with OEM compatibility
- Designed to withstand high temperatures and vibrations

Delivered in 5–15 business days