State laws are the biggest factor governing use or non-use of auxiliary lift axles on trucks and trailers. Many states have patterned their weight limits after the federal Formula B law, which ...

We surveyed mechanics from around the country to get real-world estimates of how much you can expect to spend repairing your axles, and average costs ranged from $287 for an axle shaft seal repair to ...

An updated ComposiLite SC steerable lift axle with suspension has reduced weight, a damage-resistant flexible tie rod, and is more compact. Hendrickson says the series will have five versions for ...

Have you ever wondered about the real, practical differences between a stock IFS truck, one that is lifted using qualify aftermarket components, and one that has been given a straight-axle conversion?