OEM / REF: pilotpart232959-01SKU: pilotpart232959-01
1 Set Main Bearing for Caterpillar CAT 3304 Engine is a Main and Con Rod Bearings replacement part for Caterpillar Engine Spare Parts, categorized under Engine Spare Parts > Main and Con Rod Bearings. Use OEM part number pilotpart232959-01 and confirm machine model, engine model, and serial details before checkout.
This Main & Con Rod Bearings is indexed for Engine: Caterpillar CAT 3304Includes:1 Set Crankshaft Main Bearing. Compare reference number pilotpart232959-01 against the label on your existing Caterpillar component before ordering.
Before checkout, compare OEM part number pilotpart232959-01, connector layout, mounting position, and machine serial number. For high-value or fitment-sensitive parts, submit the fitment form below so support can verify the match.
Match the OEM or reference number first, then verify machine model, engine model, serial number, connector layout, mounting points, and old part photos.
Yes. Send the old part number, machine plate, and photos through the fitment inquiry form. Support can review possible replacements or alternatives.
Products are indexed as replacement parts unless explicitly marked otherwise. Always compare reference numbers and confirm fitment before purchase.
