Ball-joint grease costs around $5 to $20 for a 14-ounce tube. For the most part, you only need to spend around $5 to $10 on a tube of ball-joint grease to get the performance automotive ...

But wait! you say. My ball joints are sealed--there's no grease fitting to pump fresh lubricant into. They're Lubed For Life, like it says right here in the owner's manual. Exactly.

The other issue is the grease will never get where it is needed, which is the "ball" of the ball joint. Some sealed ball joints have a plug that can be removed and a grease fitting installed.

Keeping the ball of your trailer hitch ready to go means introducing some sort of lubrication, but is grease the right answer ...

The seals can leak with age, and once the grease leaks out, that will accelerate wear and eventually cause failure in an old ball joint. Don’t ignore warning signs of worn ball joints because ...

As extra grease builds up in the boot, it increases the resistance on the stud. That grease has to be moved out of the way as the stud moves, so that low-friction ball joint that you bought is not ...

Chassis lubrication isn't expensive. You can buy a grease gun, some chassis grease and a couple of aerosol cans of lubricant for less than the price of one worn-out tie rod end. So there's no excuse.

Dynatrac picks up where Spicer leaves off, with heat-treated billet housings and chromoly balls. Grease fittings allow us to service the ball joints and the Teflon coatings reduce friction and wear.