4038537 CH HX40G Compressor Housing for Cummins WD615

This aftermarket compressor housing serves as a replacement for HX40G turbochargers, specifically part number FOR 4038537 CH. Designed for Cummins WD615 CNG engines and CNHTC applications, it supports reliable turbocharger rebuilds. Verify your specific engine model and OEM reference numbers before ordering to ensure correct fitment.

Key Specifications

This HX40G compressor housing is identified by part number FOR 4038537 CH. It serves as an aftermarket replacement component for turbocharger rebuilds. The unit supports reference applications including Cummins WD615 CNG, QSC, and 6CT engines. Buyers should verify specific engine codes against the provided OEM reference list. This ensures the housing matches the required turbocharger configuration. Proper identification prevents installation errors and supports efficient repair workflows.

Application & Compatibility

Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:

• CNHTC > CUMMINS WD615 CNG
• CUMMINS > CUMMINS TRACTOR > CUMMINS QSC
• CUMMINS > CUMMINS WESTPORT B-PLUS > CUMMINS CNG 231HP
• CUMMINS > CUMMINS 6CT
• CUMMINS

This compressor housing is listed for reference applications including CNHTC vehicles equipped with Cummins WD615 CNG engines. It also supports replacement scenarios for Cummins QSC tractor engines and Cummins Westport B-Plus CNG 231HP units. Additionally, the part references Cummins 6CT engine applications. These paths serve as verification clues only. Buyers must confirm their specific engine code, vehicle model, and OEM reference numbers against the provided list to ensure correct fitment before ordering.

Technical Notes

This compressor housing is designed for HX40G turbocharger assemblies. Inspect the inlet flange and mounting surfaces for damage before installation. Ensure all mating surfaces are clean to maintain proper sealing. Verify that the housing matches the specific turbocharger model and engine configuration. Correct installation supports stable airflow and efficient turbocharger operation. Check for cracks or deformation that could affect performance.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for this HX40G compressor housing. Worldwide shipping is available for international orders. Our team provides technical fitment support to help verify part numbers and OEM references. Contact us to confirm specifications for your Cummins WD615 or QSC engine application. We assist with identifying the correct replacement component for your turbocharger rebuild project.

For fleet managers and repair shops, this HX40G compressor housing supports efficient inventory planning for Cummins WD615 and QSC engine maintenance. LeadTurbo provides technical fitment support to help verify OEM reference numbers like 4039302 before ordering. Volume pricing is available for bulk purchases, ensuring cost-effective turbocharger rebuilds. Worldwide shipping options allow for timely delivery to international distributors and workshops. Contact our team to confirm stock availability and specific application details for your project.