Let's get this out of the way right now. This isn't a step-by-step instructional on how to replace a rear axle bearing, because so many different models use so many different means to hold the axles ...

Last month we showed you the basic steps to repack front wheel bearings in all their greasy glory, but not every 4x4 has rebuildable front bearings. The nonserviceable front hubs are commonly referred ...

An axle shaft is a component of a vehicle's suspension system that transmits torque from the differential to the wheels and supports the vehicle's weight. It is a rotating rod or shaft that connects ...

We may receive a commission on purchases made from links. In 40-plus years of working on cars, I have tackled nearly every job, from simple tune-ups and fluid changes to complex engine swaps.

When a vehicle is driven regularly, rarely is it in one spot long enough to detect more than an occasional driveline fluid drip. So, unless something beneath necessitates crawling under to repair, the ...

Commercial vehicles like the Colorado can often lead a much harder life than passenger vehicles. And that means some areas can wear faster, differential bearings being just one of them. A Colorado ...

Horsepower and torque represent the Holy Grail for car crafters. But the problem with more power is that when it's matched with large sticky tires, it quickly uncovers the next weak link in your ...

Amsted Seals has launched the Pro-Lock axle fastener for commercial vehicles. The company said the precision design of the Pro-Lock axle fastener limits wheel-bearing adjustment variability, extending ...