4047778 HE500WG Turbocharger Replacement

This aftermarket replacement turbocharger serves as a direct substitute for part number 4047778, specifically the HE500WG model. Designed for B2B buyers and repair shops, this unit references OEM numbers such as 21871239 and 3790534 to help confirm fitment for your specific engine application.

Key Specifications

This HE500WG turbocharger assembly is identified by part number 4047778. It serves as an aftermarket replacement unit for engines referencing OEM numbers such as 21871239 and 3790534. The unit is packaged in a 26x30x33 cm box with a gross weight of 28 kg. These specifications assist buyers in calculating freight costs and planning warehouse storage. Verify the physical dimensions and weight against your logistics requirements before finalizing bulk orders.

Application & Compatibility

This HE500WG turbocharger is listed for replacement applications referencing OEM numbers such as 21871239, 21871245, 2841036, 3780139, 3780140, 3780142, 3790534, 3790534D, and 4047777. These reference numbers help identify potential fitment for specific engine models. Always verify your vehicle’s engine code, production year, and existing turbo configuration against these references before ordering. Confirm that the physical dimensions and port sizes match your requirements to ensure proper installation.

Technical Notes

The HE500WG model is a standard turbocharger design often used in heavy-duty diesel applications. This unit includes the compressor housing, turbine housing, and bearing housing assembly. Verify that the shaft play and wheel clearance meet your engine's requirements. Check the inlet and outlet port sizes against your existing manifold connections. Ensure the actuator arm position matches your engine control specifications. Confirm all mounting flange bolt patterns align with your vehicle frame. Inspect the oil feed and drain lines for proper routing. Technical fitment support is available to assist with these verification steps.

B2B Supply

Volume pricing is available for bulk orders of the 4047778 HE500WG turbocharger. We offer worldwide shipping to support global B2B distributors and repair shops. Technical fitment support is provided to assist with verification of engine codes and OEM reference numbers. Contact our team for current stock levels and lead times. Ensure all part numbers match your specific application requirements before finalizing your purchase order.