49189-08100 RA Turbocharger Rotor Assy for Hitachi 4BD1 & 4BG1T
Aftermarket 49189-08100 RA Rotor Assy for Hitachi 4BD1 and 4BG1T engines. Reference application for Isuzu, JCB, and Kubota. Verify part number and engine code before ordering.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
Subtotal: CA$ 66
Send an InquiryThis 49189-08100 RA Rotor Assy is an aftermarket replacement component for Hitachi 4BD1 and 4BG1T engines. It serves as a reference application for Isuzu, JCB, and Kubota units, supporting repair shops and distributors seeking specific turbocharger rotor assemblies. Verify your engine code and OEM reference numbers before ordering to ensure correct fitment.
Key Specifications
- Part Number: 49189-08100 RA
- Product Type: Rotor Assy
- Gross Weight: 0.8 kg
- Packing: N/A
- Image Availability: Not available
- OEM Reference Numbers: None listed
This rotor assembly is a specific replacement component for turbocharger systems. The 0.8 kg gross weight indicates a compact unit suitable for the listed engine applications. Buyers should verify the part number against their specific turbocharger configuration before ordering.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- HITACHI > 4BD1
- HITACHI > 4BG1T
- ISUZU > 4BD1-T
- ISUZU > 4BG1T
- JCB > 4BG1T
- KOBELCO > 4BD1T
- KOBELCO > 4BG1T
- KUBOTA > 4BD1
- SUMITOMO > 4BD1
This rotor assembly is listed for Hitachi 4BD1 and 4BG1T engines, with reference applications for Isuzu 4BD1-T, JCB 4BG1T, and Kubota 4BD1 units. These engine codes serve as verification clues for buyers confirming fitment against their specific turbocharger configuration.
- Hitachi: 4BD1, 4BG1T
- Isuzu: 4BD1-T, 4BG1T
- JCB: 4BG1T
- Kobelco: 4BD1T, 4BG1T
- Kubota: 4BD1
- Sumitomo: 4BD1
Always verify the part number 49189-08100 RA, engine code, and vehicle application before ordering. This is an aftermarket replacement application; confirm compatibility with your specific unit.
Technical Notes
The 49189-08100 RA Rotor Assy is a specific replacement component for turbocharger systems, with a gross weight of 0.8 kg. This compact size is consistent with the 4BD1 and 4BG1T engine applications listed for Hitachi, Isuzu, JCB, and Kubota units. Buyers should verify the part number against their specific turbocharger configuration to ensure the rotor assembly matches the required dimensions and balance. Technical fitment support is available to assist with reference checking engine codes and verifying application details before ordering.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for the 49189-08100 RA Rotor Assy. Worldwide shipping is available for this aftermarket replacement component. Technical fitment support is provided to help verify engine codes such as Hitachi 4BD1 and 4BG1T, as well as reference applications for Isuzu, JCB, and Kubota units. Contact the supplier to confirm specific application details and request bulk order rates before placing an order.
Product FAQ
OTHER 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 OTHER.
Compatibility Verify part number 49189-08100 RA, engine code (4BD1, 4BG1T, 4BD1-T), vehicle application, and OEM reference numbers before ordering. This is an aftermarket replacement application; confirm fitment against your specific unit.
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.