3522911A HC5A Turbine Housing for Cummins KTA38

This aftermarket 3522911A HC5A turbine housing is a replacement component for Cummins KTA38 engines. It serves as a reference application for Cummins K1500E units, with OEM reference 3522911-WFIN provided for fitment verification. Buyers should confirm engine code, mounting details, and turbo model before ordering.

Key Specifications

• Part Number: 3522911A
• Product Type: Turbine Housing
• Turbo Model: HC5A
• OEM Reference: 3522911-WFIN
• Gross Weight: 20 kg
• Packing Dimensions: 36 x 33 x 21 cm
• Application Clues: Cummins KTA38, Cummins K1500E

This housing features a cast metal construction with a matte, textured exterior finish. The central opening is machined with a polished inner surface, while a rectangular flange with four bolt holes provides the mounting details. A visible casting seam runs along the lower curve, and the internal structure is accessible through the central opening. Buyers should verify these physical characteristics against their existing unit to ensure correct identification.

Application & Compatibility

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

• CUMMINS > CUMMINS K1500E > CUMMINS KTA38

This turbine housing is listed for Cummins KTA38 and Cummins K1500E applications. The application path serves as a reference clue for fitment verification; it does not confirm universal compatibility. Buyers should verify the specific engine code, production year, and turbo model HC5A against their unit. Cross-check the OEM reference 3522911-WFIN and part number 3522911A to ensure the correct replacement application. Confirm the mounting flange configuration and bolt pattern match the existing housing before ordering.

Technical Notes

The HC5A turbo model is associated with Cummins KTA38 and K1500E applications. This turbine housing features a cast metal body with a matte, textured exterior and a machined central opening. The rectangular flange includes four bolt holes for mounting. Buyers should verify the casting seam location and internal structure against their existing unit. Confirm the part number 3522911A and OEM reference 3522911-WFIN match your specific engine configuration before ordering.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for this 3522911A HC5A turbine housing. Technical fitment support is available to help verify the part number, engine code, and OEM reference 3522911-WFIN before ordering. Inquire about bulk orders for Cummins KTA38 and K1500E applications. Confirm packing dimensions of 36 x 33 x 21 cm and gross weight of 20 kg for logistics planning. Our team assists with identifying the correct replacement application for your specific turbocharger configuration.