21559602 HE431VE Turbocharger Replacement for Volvo MD11

This 21559602 HE431VE turbocharger serves as an aftermarket replacement for Volvo MD11 engines. Designed for heavy-duty truck applications, it references OEM numbers 21559603 and 3767700. Verify your specific engine configuration and vehicle details before ordering to ensure proper fitment and operational reliability.

Key Specifications

This section outlines the core identification details for the 21559602 HE431VE turbocharger. Accurate part number matching is essential for heavy-duty Volvo MD11 engine replacements. The unit is categorized as a complete turbocharger assembly, designed to serve as an aftermarket replacement for specific truck applications. Key identifiers include the primary part number 21559602 and the turbo model HE431VE. These codes help distinguish this unit from other variants in the HE series. Buyers should cross-reference these details with their existing unit to ensure correct selection. This data supports precise inventory management and technical verification for fleet maintenance teams.

Application & Compatibility

This HE431VE turbocharger is listed for Volvo MD11 engine applications. It serves as a replacement unit for heavy-duty truck systems requiring part number 21559602. Buyers should verify the specific engine configuration and vehicle details before ordering. This ensures the unit matches your operational requirements. Cross-reference OEM numbers 21559603, 3767700, 3767701, and 3775774 to confirm fitment. Accurate identification prevents installation issues and supports reliable fleet maintenance. Verify all application clues with your technical team.

Technical Notes

The HE431VE model is engineered for heavy-duty diesel applications, supporting high-pressure intake requirements typical of Volvo MD11 engines. This unit features a robust turbine housing and compressor assembly designed to withstand demanding operational cycles. Buyers should inspect the shaft runout and bearing clearances upon receipt to ensure mechanical integrity. Verify that the flange bolt pattern and oil line connections match your existing setup. Proper installation torque and sealant application are critical for maintaining system pressure and preventing leaks.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for the 21559602 HE431VE turbocharger. We offer worldwide shipping options to streamline your supply chain. Technical fitment support is available to assist with part verification and application questions. Contact our team to discuss bulk orders or specific Volvo MD11 engine requirements. Ensure all details are confirmed before finalizing your purchase.