3787149 HX40W Turbocharger Replacement for Yuchai

This aftermarket replacement turbocharger, part number 3787149 (model HX40W), is designed for Yuchai engine applications. It serves as an aftermarket replacement for units referenced by OEM numbers 3789141, 3789142, and MC3L1-1118100-181. Buyers should verify specific engine codes and physical fitment details before ordering to ensure correct application.

Key Specifications

This HX40W turbocharger assembly is identified by part number 3787149. It is listed for Yuchai engine applications and serves as a replacement for units referenced by OEM numbers 3789141, 3789142, and MC3L1-1118100-181. The unit ships in a standard carton measuring 26x30x33 cm with a gross weight of 16 kg. These specifications assist logistics teams in planning freight and handling. Buyers should confirm physical dimensions and flange configurations match their specific engine setup before finalizing orders.

Application & Compatibility

This HX40W turbocharger is listed for Yuchai engine applications. It serves as a replacement reference for units identified by OEM numbers 3789141, 3789142, and MC3L1-1118100-181. Buyers must verify specific engine codes, vehicle models, and physical flange configurations before ordering. Confirm that the turbine housing and compressor inlet dimensions match your existing setup to ensure proper installation.

Technical Notes

The HX40W model is a fixed-geometry turbocharger designed for consistent boost delivery in Yuchai engine applications. Buyers should verify the turbine housing flange pattern and compressor inlet diameter against their existing unit to ensure proper exhaust gas flow and intake alignment. Check the wastegate actuator arm length and pivot point configuration to match factory specifications. Confirm that the oil supply and drain port sizes align with the engine block connections. These physical checks help prevent installation issues and ensure reliable operation after replacement.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for the 3787149 HX40W turbocharger. Our technical team provides fitment support to help verify engine codes and OEM references before ordering. We ensure secure packing for safe transit. Contact us for bulk inquiries or specific application details.

For fleet managers and repair shops, this HX40W unit supports efficient inventory planning with standardized 26x30x33 cm packaging and a 16 kg gross weight. These dimensions facilitate secure handling and reduce transit damage risks for international shipments. Buyers can request volume pricing for bulk orders of part number 3787149. Our team provides technical fitment support to verify engine codes against OEM references 3789141 and 3789142 before dispatch. This ensures accurate replacement application for Yuchai engines and minimizes downtime for your operations.