Answer
May 12, 2026 - 11:06 AM
Yes, this Ford Motorcraft 4C3Z‑6019‑C front cover kit is the style that uses the larger 100 mm water pump on the 2004.5 6.0L Power Stroke engines built after the specified serial break. If you’re upgrading from an earlier 90 mm pump, you’ll need to run the matching 100 mm water pump with this front cover.
