Restore your 3406 Caterpillar engines back to their original condition with overhaul kits from Soni Power. Every part needed for a complete engine rebuild is available in our online store. Choose from a range of Cat 3406b overhaul kits to 3406e in-frame kits to get your engines running like new. We like to make repairs easy for our customers, so all essential parts of a rebuild kit, like cylinder rods, gasket sets and rod-bearings are included in each set.

Our A+ rating from the Better Business Bureau proves our commitment to customer satisfaction, which is why we offer free ground shipping for all overhaul kits.

Trust Soni Power to deliver the kits you need for Caterpillar 3406 engines.