Iridium Spark Plugs; 8-Piece (11-19 6.0L Silverado 2500 HD)Find parts that fit my vehicle

Premium Ignition Components. The Spark Plug Set provides reliable spark delivery essential for efficient engine performance. Designed to replace worn plugs, it restores optimal ignition and fuel economy. This set helps maintain smooth engine operation, ensuring consistent power and reducing emissions.

Construction and Appearance. These spark plugs feature iridium tips for exceptional durability and extended service life. Manufactured to precise specifications, each plug includes a resistor to minimize electromagnetic interference. Their robust build delivers consistent performance under varying operating conditions.

Installation. Installation is straightforward and suitable for both professionals and experienced enthusiasts without the need for modifications or drilling. The spark plugs are designed for direct replacement, making replacement quick and efficient.

Warranty. This product is backed by a limited lifetime warranty covering manufacturing defects.

Application. This set is specifically designed to fit the 2011 through 2019 Chevrolet Silverado 2500 HD with the 6.0L engine, ensuring precise compatibility for this model and engine configuration.

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