8 Iridium TT Spark Plugs & 7mm Wire Set for Chevy GMC Hummer V8

Includes: - Denso 7mm Wire Set & 8 Iridium TT Spark Plugs

Fits Models: - Chevrolet, GMC, Hummer

Model Years: - Check fitment before purchase

Submodels: - Common trims include Silverado, Sierra, Tahoe, Suburban, H2, H3 - Chassis codes may include GMT800, GMT900, and others - Body styles: Pickup, SUV

Engine Options: - Common engine sizes include 4.8L V8, 5.3L V8, 6.0L V8, 6.2L V8 - Engine codes may include LQ4, LQ9, LM7, and others

Description: This Denso 7mm Wire Set and 8 Iridium TT Spark Plugs are designed for optimal performance in Chevrolet, GMC, and Hummer V8 engines. The high-quality materials ensure durability and improved ignition efficiency, contributing to better fuel economy and engine performance.

Features: - High-performance 7mm wire set for reliable ignition - 8 Denso Iridium TT spark plugs for enhanced spark efficiency - Designed for V8 engines in popular Chevy, GMC, and Hummer models - Durable construction for long-lasting performance - Easy installation for DIY en