3522914A HC5A Turbine Housing for Cummins KT38 Turbocharger

This 3522914A turbine housing serves as an aftermarket replacement for HC5A turbochargers in Cummins KT38 engine applications. Designed to reference OE numbers 3519921-CAST-2 and 3522914-WFIN, this component supports rebuilders and fleet parts buyers seeking verified fitment details for exhaust system repairs.

Key Specifications

• Part Number: 3522914A
• Product Type: Turbine Housing
• Turbo Model: HC5A
• OEM Reference Numbers: 3519921-CAST-2, 3522914-WFIN
• Application Clue: Cummins KT38
• Packing Dimensions: 36 x 34 x 21 cm
• Gross Weight: 16 kg
• Image Availability: Yes

These specifications help verify the correct component for your rebuild project. Confirm the part number and turbo model match your existing unit before finalizing your order.

Application & Compatibility

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

• CUMMINS > CUMMINS KT38

This turbine housing is listed for Cummins KT38 engine applications, specifically supporting HC5A turbocharger rebuilds. Buyers should verify the exhaust manifold flange pattern and inlet dimensions against their existing unit to ensure proper alignment. Cross-reference OE numbers 3519921-CAST-2 and 3522914-WFIN to confirm the correct replacement application. Always inspect the mating surfaces and gasket requirements before finalizing your order to prevent installation issues.

Technical Notes

The HC5A turbine housing manages exhaust gas flow to drive the turbocharger turbine wheel. This component directs high-temperature gases efficiently, supporting consistent boost pressure in Cummins KT38 engine applications. Inspect the housing for cracks, warping, or excessive carbon buildup before installation. Ensure the exhaust manifold flange matches the 3522914A specifications to prevent leaks. Verify that the inlet and outlet dimensions align with your specific turbocharger assembly. Proper sealing is critical for maintaining system integrity and preventing exhaust gas bypass during operation.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for this 3522914A turbine housing. Worldwide shipping is available for repair shops and distributors. Our team provides technical fitment support to help verify HC5A turbocharger applications. Contact us to confirm OEM reference numbers like 3519921-CAST-2 before ordering. We assist with bulk inquiries and ensure accurate part identification for Cummins KT38 engine rebuilds.

For B2B inventory planning, this 3522914A turbine housing ships in a 36x34x21 cm package with a gross weight of 16 kg. These dimensions assist distributors and repair shops in calculating freight costs for international orders. LeadTurbo provides technical fitment support to help verify HC5A turbocharger applications before bulk purchasing. Contact our team to confirm OEM reference numbers like 3519921-CAST-2 for your Cummins KT38 engine rebuilds. We ensure accurate part identification to streamline your supply chain and reduce return rates.