Top Tech East 406 896 8324
Top Tech West 406 655 3546

Can Spark Plugs Last 100,000 Miles?

There have been times when the technicians at Top Tech Automotive have found spark plugs seized in the cylinder heads of some of our Billings area customers' vehicles with as little as 60,000 miles on them. The removal of these seized plugs can result in hours of labor by our technicians at Top Tech Automotive. There have been rare occasions when Top Tech Automotive has needed to remove cylinder heads just to get the spark plugs removed. Top Tech Automotive suggests that in order for our customers in the Billings are to maintain peak performance for their vehicles, that their spark plugs should not be run longer than 30,000 miles. Top Tech Automotive suggest that consumers should take those 100,000 mile spark plug marketing claims of manufacturers with a grain of salt.