6 Ignition Coils & NGK Iridium Spark Plugs for 1999-2006 Silverado 1500

Includes: - Set of 6 Ignition Coils & NGK Iridium Spark Plugs

Fits Models: - Chevrolet Silverado 1500

Model Years: - 1999–2006

Submodels: - Common trims include WT (Work Truck), LS, LT, and LTZ - Chassis codes: GMT800

Engine Options: - Common engine sizes include 4.3L V6 (L35), 4.8L V8 (L20), 5.3L V8 (LM7, L59), 6.0L V8 (LQ4, LQ9)

Description: This set includes six high-quality ignition coils and NGK iridium spark plugs designed specifically for the Chevrolet Silverado 1500 from 1999 to 2006. These components ensure optimal engine performance, improved fuel efficiency, and reliable ignition.

Features: - Direct fit for easy installation - Enhanced durability with NGK iridium spark plugs - Improved engine performance and fuel economy - Compatible with multiple engine options - Ideal for both maintenance and performance upgrades