Caterpillar 3400 Series Main Bearings
Our large selection of Main Bearings are sure to help with your Caterpillar 3412 or 3406 engines needs.
If you do not see the Caterpillar part you are looking for, please use our quote request form or call us at 888.687.0539
MAIN BEARING SET - 3408 (STANDARD)
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MAIN BEARING SET - 3406 (WITH THRUST WASHERS, STANDARD)
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MAIN BEARING PAIR - 3406 / C15 / C16 / C18 (STANDARD)
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MAIN BEARING PAIR - 3406 / 3408 / 3412 / C15 (.010")
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MAIN BEARING PAIR - 3406 / 3408 (.025")
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