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3503780 HC3 Turbocharger Replacement for Cummins NTC250

Type Turbocharger Part # 3503780 Models HC3 Weight 23.00 kg Packing 26*30*33
Cross Reference 3521457
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12-Month Warranty Worldwide Shipping OEM-Grade Quality

This aftermarket 3503780 HC3 turbocharger serves as a replacement unit for Cummins NTC250 engine applications. Designed to reference OEM number 3521457, this assembly supports B2B buyers seeking reliable turbocharger replacements. Verify part number, engine model, and mounting specifications before ordering to ensure proper fitment.

Key Specifications

This HC3 turbocharger assembly is identified by part number 3503780 and serves as a replacement unit for Cummins NTC250 engines. The unit references OEM number 3521457 for verification purposes. Key physical specifications include a gross weight of 23 kg, which aids in handling and logistics planning. Standard packing dimensions are 26*30*33 cm, ensuring secure transport for B2B shipments. Buyers should confirm these details match their inventory requirements. No images are currently available for this listing. Verify all mounting details and flange configurations before finalizing your order to ensure proper installation.

Application & Compatibility

This HC3 turbocharger is listed for Cummins NTC250 engine applications. Buyers should verify the specific engine model and vehicle configuration before ordering. The unit references OEM number 3521457 to assist with identification. Confirm that mounting details and flange dimensions match your existing setup. This replacement application requires careful verification of part number 3503780 against your service documentation. Do not assume universal fitment across all NTC250 variants. Technical support is available to help confirm application details.

Technical Notes

This HC3 turbocharger assembly is designed for Cummins NTC250 engine applications. The unit references OEM number 3521457 for identification purposes. Buyers should verify that the physical configuration matches their specific engine setup. Confirm oil supply and return line connections before installation. Ensure intake and exhaust paths are clean to prevent contamination. Monitor boost pressure and oil leaks during the initial start-up phase. Technical support is available to assist with fitment verification.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for the 3503780 HC3 turbocharger. Worldwide shipping is available for this Cummins NTC250 replacement unit. Our team provides technical fitment support to help verify part number 3503780 and OEM reference 3521457 against your specific engine configuration. Contact us to confirm stock availability and discuss bulk order requirements. We ensure secure packing in 26*30*33 cm boxes for safe transit. Verify all application details before finalizing your purchase to ensure a smooth replacement process.

Product FAQ

This 3503780 turbocharger is associated with OEM reference number 3521457. Verify this reference against your engine documentation to confirm fitment.

Inspect oil lines for blockages or leaks before installing the 3503780 HC3 turbo. Clean oil galleries to ensure proper lubrication for the new unit.

Clean the intake manifold and exhaust downpipe to remove debris. Prevent contamination from entering the new Cummins NTC250 turbocharger during installation.

Monitor for unusual noises or smoke during the first start of the 3503780 turbo. Check for oil leaks at the housing connections and verify boost pressure stability.

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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