8x Iridium Platinum Spark Plugs for Chevrolet Silverado 1500 (1999–2013)

Includes:
- 8x Iridium Platinum Spark Plugs

Fits Models:
- Chevrolet Silverado 1500

Model Years:
- 1999–2013

Submodels:
- Common trims include WT (Work Truck), LS, LT, LTZ, and High Country. Chassis codes include GMT800 (1999–2006) and GMT900 (2007–2013). Body styles include Regular Cab, Extended Cab, and Crew Cab.

Engine Options:
- Common engine sizes include 4.3L V6, 4.8L V8, 5.3L V8, 6.0L V8, and 6.2L V8. Engine codes may include L35, L59, LY2, LY5, and L92.

Description:
These Iridium Platinum Spark Plugs are designed for optimal performance in Chevrolet Silverado 1500 models from 1999 to 2013. They provide superior ignition efficiency and longevity, ensuring a smoother engine operation.

Features:
- Enhanced durability with iridium construction
- Improved fuel efficiency and engine performance
- Designed for easy installation
- Compatible with a range of engine sizes
- Reduces emissions for a cleaner environment