Power Stroke 6.0L – Normal Heat Treatment Discoloration

The bearing surfaces on the crankshaft are induction hardened.

During the hardening process the surrounding areas of the crankshaft discolor.

This condition is normal.

15. July 2019 by samuel07042012
Categories: Power Stroke 6.0L | Comments Off on Power Stroke 6.0L – Normal Heat Treatment Discoloration