Set of 6 Hitachi Ignition Coils & Denso Iridium Spark Plugs for Sierra 1500 (1999–2006)
Includes: - Set of 6 Hitachi Ignition Coils & Denso Iridium Spark Plugs
Fits Models: - GMC Sierra 1500 - Chevrolet Silverado 1500
Model Years: - 1999–2006
Submodels: - Common trims include SL, SLE, SLT, Denali - Chassis codes: GMT800, GMT900 - Body styles: Regular Cab, Extended Cab, Crew Cab
Engine Options: - 4.3L V6 (L35) - 4.8L V8 (LM7) - 5.3L V8 (LM7, L59) - 6.0L V8 (LQ4, LQ9)
Description: This set includes 6 Hitachi ignition coils and Denso iridium spark plugs designed for optimal performance in GMC Sierra 1500 and Chevrolet Silverado 1500 models from 1999 to 2006. These components ensure reliable ignition and improved fuel efficiency, enhancing overall engine performance.
Features: - High-quality Hitachi ignition coils for reliable spark delivery - Denso iridium spark plugs for extended lifespan and performance - Designed for specific compatibility with Sierra 1500 and Silverado 1500 - Easy installation with direct fitment - Enhances engine performance and fuel efficiency
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