This spark plug from online Walmart ACDelco conventional spark plug costs only $2.24 per spark plug. Are they any good?
They should be the same as the AC Delco plugs you get anywhere else. Bear in mind those kind of "conventional" plugs are mainly suitable for older vehicles and will need to be changed relatively frequently.
Which vehicle is this for? On modern cars, I usually go for the iridium plugs so I don’t have to worry about changing them out for a relatively long time.
It's 2003 Volkswagen Jetta
If it’s for a vehicle where the plugs are easy to get to, in case you need to repeat the job after a few months, test them out and let us know.
Be sure to buy the correct part number for your specific vehicle.
All the best!
For a few dollars more you could get Denso Spark plugs. I would go with those over the super cheap ones.
