NH178265 Turbocharger Heat Shield RHC7-13005HQ30NFBRL557A

The NH178265 heat shield is an aftermarket replacement component for RHC7-13005HQ30NFBRL557A turbochargers, referenced for Isuzu 6BG1 and 6SD1T engine applications. This lightweight part supports thermal management in heavy-duty equipment such as the Sumitomo S220 and Hitachi EX300-1, with fitment to be verified against your specific unit before ordering.

Key Specifications

The NH178265 heat shield is a lightweight aftermarket replacement component, with a gross weight of 0.05 kg. It is associated with RHC7-13005HQ30NFBRL557A turbochargers and reference applications for Isuzu 6BG1 and 6SD1T engines. The part features a dome-shaped metal construction with a central mounting hole and flared outer rim. No OEM reference numbers are currently listed for this specific part number. Buyers should verify the part number NH178265 and turbo model against their equipment records before ordering.

Application & Compatibility

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

• SUMITOMO > SUMITOMO S220 > ISUZU 6BG1(CIAF)
• HITACHI > HITACHI EX300-1 > ISUZU 6SD1T(CIAQ)

This heat shield is listed for reference applications including the Sumitomo S220 with Isuzu 6BG1 engines and the Hitachi EX300-1 with Isuzu 6SD1T engines. These application paths serve as verification clues for buyers identifying the correct replacement component. Before ordering, cross-check the part number NH178265 and turbo model RHC7-13005HQ30NFBRL557A against your specific equipment records. Verify the engine code and turbo configuration to ensure the heat shield matches your unit’s thermal management requirements.

Technical Notes

The NH178265 heat shield is a circular metal component with a dome-shaped central section and a flared outer rim. Visible features include a central mounting hole and a copper-colored exterior band, contrasting with the silver-colored interior surface. The smooth, machined finish suggests a standard stamped or formed metal construction. No specific material grade, heat resistance rating, or exact dimensions are visible in the product images. Buyers should verify the physical dimensions and mounting details against their existing unit to ensure proper fitment. Technical fitment support is available to assist with verification of the RHC7-13005HQ30NFBRL557A turbo model.

B2B Supply

LeadTurbo supplies the NH178265 heat shield for B2B buyers, repair shops, and distributors. Volume pricing is available for bulk orders of this RHC7-13005HQ30NFBRL557A component. Worldwide shipping is offered to support global fleet and equipment maintenance needs. Our team provides technical fitment support to help verify the part number, engine code, and turbo configuration before ordering. This service assists buyers in confirming that the heat shield matches their specific Sumitomo S220 or Hitachi EX300-1 application.