2009 Workhorse W42 Spark Plugs
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ACDelco®GM Original Equipment™ Platinum Spark PlugWorkhorse W42 4.8L 2009, GM Original Equipment™ Platinum Spark Plug by ACDelco®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$8.15 - ACDelco®Gold™ Rapidfire Platinum Spark PlugWorkhorse W42 4.8L 2009, Gold™ Rapidfire Platinum Spark Plug by ACDelco®. Designed utilizing the latest technology, this product features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle,...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$5.16
- Champion®Nickel Spark PlugWorkhorse W42 4.8L 2009, Nickel Spark Plug by Champion®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and...Copper Plus - Dependable Performance.Copper core center electrode allows for accurate control of heat range for longer life$2.18
