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4042917 Turbocharger Replacement for Cummins QST30 Gensets
Aftermarket 4042917 turbocharger for Cummins QST30 gensets and BelAZ mining trucks. Verify part number and OEM references 4033508/4042918 before ordering. Volume pricing available.
Show more cross references
4033508 4042918 4042919 4955329 5321615Subtotal: CA$ 3035.11
Send an InquiryThis aftermarket 4042917 turbocharger is a replacement unit for Cummins QST30 engines, serving industrial gensets and BelAZ mining trucks. Verify part number, engine code, and OEM reference numbers such as 4033508 or 4042918 against your specific application before ordering.
Key Specifications
- Part Number: 4042917
- Product Type: Turbocharger
- Application Clues: Cummins QST30 engines, industrial gensets, and BelAZ mining trucks
- Gross Weight: 65.25 kg
- Packing Dimensions: 50 x 45 x 52 cm
- OEM Reference Numbers: 4033508, 4042918, 4042919, 4955329, 5321615
- Image Availability: High-resolution studio photography showing cast housings, machined ports, and flanged mounting brackets
These specifications help B2B buyers verify physical dimensions and weight against existing inventory or shipping requirements. The listed OEM reference numbers serve as cross-check points for confirming the correct turbocharger unit for Cummins QST30 applications.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- CUMMINS > CUMMINS GENSET > CUMMINS QST30
- BelAZ > Belaz Mining Truck > Belaz mining dump truck > Cummins QST30
This turbocharger is listed for Cummins QST30 engines in industrial gensets and BelAZ mining dump trucks. These application paths serve as reference clues for B2B buyers to verify fitment against their specific engine codes and vehicle configurations. Cross-check the part number 4042917 against OEM reference numbers such as 4033508 or 4042918 to confirm the correct unit. Verify the specific genset or truck model and production year before ordering to ensure the replacement application matches your equipment.
Technical Notes
The 4042917 turbocharger features two main cast housings joined by a central bearing housing, with a large cylindrical compressor inlet and a flanged turbine mounting bracket. Visible machining on the ports and a clamp band with alignment dots support assembly verification. No VNT, variable-geometry, or oil-cooled system details are confirmed for this unit; verify specific configuration per application. Buyers should cross-check the physical appearance against OEM reference numbers such as 4033508 or 4042918 to ensure the correct replacement application for Cummins QST30 gensets or BelAZ mining trucks.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for the 4042917 turbocharger. Technical fitment support is available to help verify part numbers, engine codes, and OEM reference numbers such as 4033508 or 4042918 before ordering. This service assists repair shops, rebuilders, and distributors in confirming the correct replacement application for Cummins QST30 gensets or BelAZ mining trucks. Inquire about bulk order terms and shipping options to ensure the unit matches your specific equipment requirements.
Product FAQ
CUMMINS and other product, brand and model names are the property of their respective owners and are used for reference and application-lookup only. LeadTurbo is not affiliated with or endorsed by CUMMINS.
Compatibility Verify part number 4042917, Cummins QST30 engine code, and OEM reference numbers (e.g., 4033508, 4042918) against your specific application. Confirm vehicle or genset production year and turbo configuration before ordering.
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Frequently Asked Questions
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Complete Turbo Units
Complete turbo units designed for rigorous heavy-duty use where OEM units may fall short.
CHRA / Core Assemblies
Brand-new compatible CHRA cores — like-new performance at a fraction of replacement cost.
Turbine Wheels & Shafts
Precision-balanced turbine shafts engineered from inside out for superior durability.
Turbine Housings
Silicon-molybdenum (Si-Mo) nodular cast iron — engineered for extreme heat resistance.
Compressor Housings
OEM-matched geometry and surface finish — advanced casting and machining for perfect fitment.
Bearing Housings
Rock-solid platform engineered for high-output rebuilds — the foundation for performance.
Compressor Wheels
Aluminum, stainless steel, or titanium alloys — precision machined for superior responsiveness.
