Caterpillar 3406C Marine Engine — Remove & Install Engine Lifting Brackets

Repair & overhaul

For the Caterpillar 3406C Marine Engine, from the Caterpillar service manual.

Applies to: Caterpillar 3406C engine

Procedure

1. Remove four bolts and washers (1). Remove retainer (4).
2. Remove four bolts and washers (3). Remove front engine lifting bracket (2).
3. Remove eight bolts and washers (5). Remove rear engine lifting bracket (6).
4. For installation, reverse the removal steps.

Full service-parts list: Caterpillar 3406C engine →

Source: Caterpillar service 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.

More Caterpillar repair guides →