Automotive Undercar Products and Service
Limited Slip Differential Fluid Service

There are several differential designs you might see in the field.

Tesla Wheel Bearing Replacement

The process of replacing the hub unit on a Tesla is the same as many cars and light trucks.

EV Wheel Bearing Replacement

Are you prepared for the service and repair opportunities EVs provide?

Dodge & Jeep Front Click Noise at Low-Speed Turns

This bulletin applies to vehicles equipped with Brembo 6-Pot Fixed Caliper Brakes or High Performance Brakes.

CV Axle Installation Tips

CV joint shafts are typically being replaced at anywhere from 70,000 to 130,000 miles.

Toyota Squeaking Noise From Rear Suspension 

Follow the repair procedure in this bulletin to address this condition.

Transmission Valve Body Replacement Tips

Here are some important things to remember when replacing the transmission valve body.

Brake Pad Ecology

The leading source of particulate emissions come from brake pads and tires.

Gen 1 Wheel Bearings

Removing and installing these bearings requires the correct tools and patience.

Decrypting Brake Pad Edge Codes

Learning the cryptic codes on the brake pad or shoe will tell you a lot of information.

The Real Cost of Installing Cheap Brake Pads

The brake repair market is starting to become dominated by a “good enough” mentality.

Hydraulic Suspension Bushings

Hydraulic suspension bushings were developed in response to specific customer desires: quieter and better-handling vehicles.