Give your engine a fresh start with this set of 6 NGK V-Power spark plugs! Part number TR5-Set6 features nickel alloy electrodes that provide reliable ignition and good performance for a wide range of vehicles – fits many Buick, Chevrolet, Ford, Mazda, Mercedes, and Volvo models. These plugs are brand new in original packaging and cross-reference to dozens of OEM numbers (like TR5, 106BP, 3856759, etc.). The V-Power design includes a notched center electrode that improves spark efficiency and helps with fuel combustion. Perfect for routine maintenance, tune-ups, or if you're experiencing misfires or rough idling. Easy to install with basic tools. NGK is trusted by mechanics worldwide for quality and consistency. Check your vehicle's requirements before ordering, but this set covers many common applications. Better spark, better performance – simple as that!