Fuel cooler core assembly for Caterpillar equipment. It is a heat-exchange component used to cool fuel before it reaches downstream engine or fuel-system components. Under the Caterpillar engine rule, it is classified with diesel-generator support unless vehicle application is explicit. This is an OEM thermal​/​mechanical spare rather than a generic cooler core. It should be sold by exact engine or package compatibility. Verify parent equipment fitment before installation.

SKU

AE00002919

Make

Caterpillar

Manufacturer Part Number

129-5429

Availability

ex-stock

Product Information Note

The specifications, descriptions, and pricing presented in this listing are based on information provided by the seller and available documentation at the time of publication. While reasonable efforts have been made to structure and present the information accurately, all technical specifications, compatibility, certification status, regulatory compliance, and current condition must be independently verified by the buyer prior to purchase. Images displayed may be illustrative and are provided for reference purposes only. They may not represent the exact unit, configuration, or condition of the item offered. Buyers are strongly encouraged to request actual photographs, serial numbers, inspection reports, certificates, and any additional technical documentation necessary to support due diligence before entering into a transaction.