Click image to zoom
NH173365 Bearing Housing for Hitachi EX300-1 Isuzu 6SD1T Turbocharger
Aftermarket bearing housing NH173365 for Hitachi EX300-1 with Isuzu 6SD1T engine. Fits turbo model RHC7-12307HQ41NFBRL6424CC. Verify application details before purchase.
Subtotal: US$ 32.00
Send an InquiryThis NH173365 bearing housing serves as an aftermarket replacement component for the RHC7-12307HQ41NFBRL6424CC turbocharger. Designed for Hitachi EX300-1 excavators equipped with the Isuzu 6SD1T(CIAQ) engine, this part supports rebuild and repair applications. Verify your specific engine code and turbo model details before ordering to ensure correct fitment.
Key Specifications
- Part Number: NH173365
- Product Type: Bearing housing
- Turbo Model: RHC7-12307HQ41NFBRL6424CC
- Gross Weight: 4 kg
- Image Available: Yes
This bearing housing is listed for the Hitachi EX300-1 excavator equipped with the Isuzu 6SD1T(CIAQ) engine. It serves as a replacement component for the specified turbocharger model. Verify your existing unit's part number and engine code before ordering to ensure correct application match.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- HITACHI > HITACHI EX300-1 > ISUZU 6SD1T(CIAQ)
This bearing housing is listed for the Hitachi EX300-1 excavator equipped with the Isuzu 6SD1T(CIAQ) engine. It serves as a replacement application for turbo model RHC7-12307HQ41NFBRL6424CC. Always verify your specific engine code and turbo serial number before ordering to ensure correct fitment. Confirm that the part number NH173365 matches your existing unit. Contact technical support with your vehicle details for final verification.
Technical Notes
This bearing housing supports the shaft assembly within the RHC7-12307HQ41NFBRL6424CC turbocharger. It is designed for rebuild applications on Hitachi EX300-1 excavators with Isuzu 6SD1T engines. Verify internal dimensions and seal surfaces match your existing unit before installation. Ensure all mounting details align correctly to prevent operational issues. Contact technical support for specific fitment guidance if your engine configuration differs from standard specifications.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing for NH173365 bearing housing orders. Worldwide shipping is available for this 4 kg component, ensuring efficient logistics for repair shops and distributors. Technical fitment support helps verify the RHC7-12307HQ41NFBRL6424CC turbo model details before purchase. Contact our team to confirm specifications for Hitachi EX300-1 applications and streamline your parts procurement process.
For B2B inventory planning, this NH173365 bearing housing ships with a gross weight of 4 kg, aiding in accurate freight cost estimation for Hitachi EX300-1 parts orders. LeadTurbo provides technical fitment support to help distributors verify the RHC7-12307HQ41NFBRL6424CC turbo model details against their stock requirements. Volume pricing is available for bulk purchases of Isuzu 6SD1T turbo components. Contact our sales team to confirm current stock levels and shipping timelines for your specific region.
Product FAQ
HITACHI 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 HITACHI.
Customer Reviews
Share installation notes, fitment feedback, or service experience for this product.
No customer reviews have been added for this product yet.
For More Information
Frequently Asked Questions
What types of turbocharger spare parts do you offer? Warranty, shipping, quality and more.
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.
