S10/T10 Blazer 2WD V6-4.3L VIN X (2003)
The surface is flaked with metal due to bearing fatigue.
1. Clean all the parts and the housings.
2. Replace the bearing.
Brinelling
The surface indentations in the race way are caused by the rollers under impact loading or from vibration while the bearing is not rotating.
1. Clean all the parts and the housings.
2. Replace the bearing.
