Enhance the performance of your Cummins 4BT 3.9 engine with this aftermarket H1C Turbocharger, compatible with part numbers 3522900, 3802290, and 3520030. Designed to deliver reliable boost pressure and improved engine efficiency, this turbocharger is a cost-effective alternative to OEM parts. Please note, this is an aftermarket component and not an original equipment manufacturer (OEM) part. Easy to install and built to meet high standards, it’s ideal for restoring power and extending engine life. Perfect for mechanics and DIY enthusiasts seeking quality replacement parts Compatibility may vary depending on the machine's serial number. Please verify fitment before purchase.
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