4038790 HX25W Turbocharger Replacement for Cummins 4BT

This aftermarket 4038790 HX25W turbocharger serves as a replacement unit for Cummins 4BT engine applications. Designed to reference OE numbers such as 3599355 and 4038791, it supports B2B buyers seeking verified fitment and reliable performance for industrial and automotive diesel systems.

Key Specifications

This HX25W turbocharger assembly is identified by part number 4038790. It serves as an aftermarket replacement unit for Cummins 4BT engine applications. The unit references OE numbers including 3599355, 3599356, 4033351, 4038791, and 4089714. Buyers should verify these reference numbers against their existing turbocharger to help confirm fitment. The product is supplied with standard packing dimensions of 21x23x26 cm. Gross weight is approximately 8 kg. High-resolution images are available to assist with visual inspection and component verification before ordering.

Application & Compatibility

This HX25W turbocharger is listed for Cummins 4BT engine applications. It serves as a replacement unit for systems referencing OE numbers such as 3599355 and 4038791. Buyers should verify the specific engine code, vehicle model, and production year against these reference numbers. Confirm that the turbocharger configuration matches your existing setup before ordering. This unit is intended for aftermarket replacement use only. Always cross-check part number 4038790 with your engine documentation to ensure proper application alignment.

Technical Notes

This HX25W turbocharger assembly is designed for Cummins 4BT engine applications. Buyers should verify the physical dimensions of the compressor and turbine housings against their existing unit. Check the orientation of the oil inlet and outlet ports to ensure proper engine block alignment. Inspect the actuator arm position and related hardware connection points for correct placement. Confirm that the exhaust manifold flange matches your engine's configuration. Visual inspection of the provided images helps confirm these critical fitment details before purchase.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for this 4038790 HX25W turbocharger. Technical fitment support is available to help verify engine codes and OEM reference numbers before ordering. Contact our team for bulk inquiries or specific application questions. We ensure secure packing and fast dispatch for industrial and fleet parts buyers.