
Car Differential Guide: Want to Upgrade?
Did you know that your car can be upgraded to all-wheel drive just by changing the differential? Your car's differential helps supply power to the driveshaft in order to make your wheel axles turn. If you have ever experienced a lock-up of your axle or an inability to drive forward, it may be because your differentials need maintenance.
Differentials need an oil change, too! These parts typically wear down their lubrication at 30,000 to 50,000 miles.