S10/T10 Blazer 4WD V6-4.3L VIN W (1997)
Brake Rotor/Disc: Description and Operation
The front disc brakes use a combination rotor and hub assembly. The rotor separate from the hub. During operation, the rotor turns between the linings
and basically free-wheels until the pads begin to apply a clamping action on the rotor. The vented area between the rotor braking surfaces allows for
efficient heat dissipation.
