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4049346 HX35 Turbocharger Replacement for Cummins Engines
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3787142 403-1118010A 4049340 4049341This aftermarket 4049346 HX35 turbocharger replacement serves Cummins engine applications, offering a replacement option for fleet maintenance and repair shops. Designed as a direct substitute for OEM reference numbers 3787142 and 4049340, this unit supports efficient power restoration. Verify your specific engine model and existing turbo configuration before ordering to ensure proper fitment and performance alignment.
Key Specifications
This HX35 turbocharger assembly is identified by part number 4049346 and serves as an aftermarket replacement for Cummins engine applications. The unit is associated with OEM reference numbers 3787142, 403-1118010A, 4049340, and 4049341 to assist in reference checking. Each turbocharger is packed in a 21x23x26 cm carton with a gross weight of 14 kg. Verify your specific engine model and existing turbo configuration against these details before ordering to ensure proper fitment.
Application & Compatibility
This HX35 turbocharger is listed for Cummins engine applications, serving as a replacement reference for units identified by part number 4049346. Buyers should verify the specific engine model and vehicle application to ensure the unit matches their requirements. The product is associated with OEM reference numbers 3787142, 403-1118010A, 4049340, and 4049341. Cross-check these numbers against your existing turbocharger nameplate to help confirm fitment before placing an order.
Technical Notes
This HX35 turbocharger assembly is designed for Cummins engine applications, serving as an aftermarket replacement for part number 4049346. The unit supports standard turbocharger functions, including exhaust gas energy conversion and air compression. Verify that the turbine and compressor housing dimensions match your existing unit. Check the actuator related hardware and mounting flange orientation to ensure proper installation. Confirm all OEM reference numbers, such as 3787142, align with your specific engine model before finalizing the order.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing for the 4049346 HX35 turbocharger replacement. Worldwide shipping is available for this Cummins application unit. Our technical team provides fitment support to help verify OEM reference numbers like 3787142 and 4049340. Contact us for bulk order details and pre-shipment inspection options.
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.
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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.
