HE200WG Turbocharger Replacement for Cummins ISF Euro4 (3773121 3772122 2834188)

This HE200WG turbocharger serves as an aftermarket replacement for Cummins ISF Euro4 engines, referencing part numbers 3773121, 3772122, and 2834188. Designed for commercial truck applications, this unit supports fleet maintenance needs with technical fitment support and volume pricing available for B2B buyers.

Key Specifications

This HE200WG turbocharger is engineered for Cummins ISF Euro4 engines, serving as an aftermarket replacement for units identified by part numbers 3773121, 3772122, and 2834188. The assembly includes the compressor housing, turbine housing, and bearing housing, designed to restore boost pressure and engine efficiency. Buyers should verify the specific turbo model and housing orientation against their existing unit to ensure proper alignment with intake and exhaust manifolds. This replacement supports standard commercial truck applications where reliable airflow management is critical for maintaining engine performance and meeting emission standards.

Application & Compatibility

This HE200WG turbocharger is listed for Cummins ISF Euro4 engine applications. It serves as a replacement reference for part numbers 3773121, 3772122, and 2834188. Buyers should verify fitment using OEM reference numbers 3787121 and 4309427. Confirm that the housing orientation and mounting flange positions match your specific truck configuration. Always cross-check engine codes and production years before ordering to ensure proper alignment with your exhaust and intake systems.

Technical Notes

This HE200WG assembly is designed for Cummins ISF Euro4 engine applications. The unit includes the compressor housing, turbine housing, and bearing housing as a complete replacement. Verify that the flange bolt patterns and pipe connections align with your specific truck configuration. Check for debris in the intake and exhaust paths before installation. Ensure all mounting hardware and seals are replaced during the swap to maintain stable operation and prevent leaks.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for HE200WG turbocharger replacements. Worldwide shipping is available for part numbers 3773121, 3772122, and 2834188. Our team provides technical fitment support to help verify OEM references 3787121 and 4309427. Contact us for custom quotes on Cummins ISF Euro4 truck applications. We ensure accurate part matching and reliable supply for fleet maintenance operations.