3790115 HX83 Bearing Housing for Cummins QSK60 Marine Turbocharger

This aftermarket bearing housing, part number 3790115, serves as a replacement component for HX83 turbochargers in Cummins QSK60 2500HP marine engines. Designed for heavy-duty marine applications, it supports multiple OEM reference numbers to assist with fitment verification. Buyers should confirm specific engine serial numbers and turbo configuration details before ordering to ensure proper alignment with their existing setup.

Key Specifications

This bearing housing is identified by part number 3790115 and designed for HX83 turbocharger assemblies. It serves as a replacement component for Cummins QSK60 2500HP marine engines. The unit supports multiple OEM reference numbers to assist with fitment verification. Key specifications include a gross weight of 5.2 kg and compact packing dimensions of 22*21*23 cm. These details help buyers calculate freight costs and plan inventory storage efficiently. Representative OEM references include 4038374, 4040016, and 4042815 BH. Always cross-check these numbers against your existing hardware to ensure correct identification.

Application & Compatibility

This bearing housing is listed for HX83 turbochargers in Cummins QSK60 2500HP marine engine applications. It serves as a reference point for buyers verifying fitment against specific OEM numbers. The part supports a wide range of reference codes, including 4038374, 4040016, and 4042815 BH. Always cross-reference your existing turbocharger housing number with our list to confirm alignment. Verify mounting orientation and oil passage configuration before ordering to ensure proper installation.

Technical Notes

This bearing housing supports the internal shaft assembly within the HX83 turbocharger. It provides structural support for bearings and maintains alignment during operation. Buyers should inspect the unit for casting integrity and surface finish upon receipt. Verify that oil passages match the original component to prevent leakage or pressure loss. This part is intended for rebuild or replacement scenarios in marine engine maintenance. Confirm all mounting details align with your specific turbocharger configuration before installation.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for this bearing housing. Technical fitment support is available to help verify part number 3790115 against your specific Cummins QSK60 application. Contact our team for bulk order details or to confirm OEM reference alignment before placing your order. We assist repair shops and distributors in identifying the correct replacement component for HX83 turbocharger rebuilds.