Caterpillar 3054C — Fuel System Primary Filter (Water Separator) Element - Replace
Maintenance
For the Caterpillar 3054C, from the Caterpillar owner's manual.
Applies to: Caterpillar 3054C engine
Before you start
- Fuel leaked or spilled onto hot surfaces or electrical components can cause a fire.
Parts for this job
- 1512409 Fuel filter Amazon eBay $14.95 FridayParts $40.99
Part numbers from the service-parts list for Caterpillar 3054C engine. Verify against your serial number before ordering; some links are affiliate links.
Procedure
- Turn the fuel supply valve (if equipped) to the OFF position.
- Place a container under the water separator and clean its outside.
- Open the drain (5) and allow the fluid to drain; tighten the drain by hand only.
- Hold the element (2) and remove the screw (1); remove the element and glass bowl (3) and discard the element.
- Clean the glass bowl and the bottom cover.
- Install a new O ring seal and bottom cover onto the new element; install the assembly on the base.
- Install the screw and tighten to 8 N·m (6 lb ft).
- Dispose of the fuel safely and open the fuel supply valve.
- Prime the fuel system.
Specs & values
- 8 N·m (6 lb ft) screw
Full service-parts list: Caterpillar 3054C engine →
Source: Caterpillar owner's manual. Steps and values are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.