3529040 TH Turbine Housing HT3B T46 Turbocharger

This aftermarket FOR 3529040 TH turbine housing is a replacement component for the HT3B T46 turbocharger, designed for CUMMINS NTA855-C 400HP engines in HITACHI EX550-3 excavators. Verify your specific engine code and OEM reference numbers such as 3521837 or 3902503 before ordering to ensure correct fitment.

Key Specifications

• Part Number: FOR 3529040 TH
• Product Type: Turbine Housing
• Turbo Model: HT3B T46
• Application Clues: CUMMINS NTA855-C 400HP, HITACHI EX550-3
• OEM Reference Numbers: 3521837, 3902503, 3904244, FOR 144700-0000 TH, FOR 3523417 TH, FOR 3523418 TH, FOR 3524178 TH, FOR 3525326 TH, FOR 3525573 TH, FOR 3527693 TH, FOR 3529039 TH, FOR 3529778 TH, FOR 3801591 TH, FOR 3803279 TH, FOR 3803287 TH, FOR 3803394 TH, FOR 3803405 TH, FOR 4033543 TH, FOR 4049140 TH
• Packing: N/A
• Gross Weight: 0 kg
• Image Availability: Not available

Application & Compatibility

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

• HITACHI > EX550 > EX550-1 > EX550-3 > EX550-3 Excavator > CUMMINS NTA855-C 400HP
• Case IH > Steiger 9370 > Steiger 9370 4WD agricultural tractor > CUMMINS NTA855-A > NTA400
• FORD > CL9000 > CLT9000 > CLT9000 Truck > CUMMINS NTC300 315
• Kenworth > W924 > W924 Truck > CUMMINS 86NT 400

This turbine housing is listed for reference applications including HITACHI EX550-3 excavators with CUMMINS NTA855-C 400HP engines, Case IH Steiger 9370 tractors with CUMMINS NTA855-A, FORD CLT9000 trucks with CUMMINS NTC300 315, and Kenworth W924 trucks with CUMMINS 86NT 400. These paths serve as verification clues only; confirm your specific engine code, vehicle model, and production year before ordering. Cross-check your existing part against OEM reference numbers such as 3521837, 3902503, or 3904244 to ensure the HT3B T46 configuration matches your unit. Verify all details with technical support to confirm correct replacement application.

Technical Notes

The HT3B T46 turbocharger configuration is associated with heavy-duty diesel applications. This turbine housing is listed for reference use in CUMMINS NTA855-C 400HP engines found in HITACHI EX550-3 excavators. Buyers should verify the specific turbo model and engine code against their equipment. Cross-check the existing part against OEM reference numbers such as 3521837 or 3902503 to confirm the correct replacement application. Technical fitment support is available to assist with verification before ordering.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for FOR 3529040 TH turbine housings. Worldwide shipping is available for HT3B T46 replacement components. Technical fitment support is provided to verify engine codes, such as CUMMINS NTA855-C 400HP, and OEM reference numbers before shipment. Inquire about bulk orders for heavy equipment or fleet applications. Verify specific application details to ensure the correct replacement part is supplied.