NB131191 Turbocharger Thrust Ring for Yanmar 4JHL-HT(MY65)
Aftermarket NB131191 thrust ring for RHB31GW-55001GP7NWBRS255A turbochargers. Reference application: Yanmar 4JHL-HT(MY65) marine engines. Verify part number and engine details before ordering.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
This NB131191 thrust ring is an aftermarket replacement component for RHB31GW-55001GP7NWBRS255A turbochargers, listed for reference application in Yanmar 4JHL-HT(MY65) marine engines. Verify part number, engine code, and turbo configuration before ordering to ensure correct fitment for your specific repair or rebuild project.
Key Specifications
- Part Number: NB131191
- Product Type: Thrust ring
- Turbo Model: RHB31GW-55001GP7NWBRS255A
- Reference Application: Yanmar 4JHL-HT(MY65) marine engines
- Packing: N/A
- Gross Weight: 0 kg
- Image Availability: Not available
- OEM Reference Numbers: Not listed in input data
Buyers should cross-check the part number NB131191 against their specific turbocharger documentation. Confirm the engine code and turbo model RHB31GW-55001GP7NWBRS255A to ensure the thrust ring matches the required configuration for your repair project.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- YANMAR > YANMAR MARINE > YANMAR 4JHL-HT(MY65)
This NB131191 thrust ring is listed for reference application in Yanmar 4JHL-HT(MY65) marine engines. The part is associated with RHB31GW-55001GP7NWBRS255A turbochargers. Buyers should verify the part number, engine code, and specific turbo configuration against their documentation before ordering. This aftermarket replacement component is intended for repair or rebuild projects where fitment confirmation is required. Confirm OEM reference numbers and application details to ensure the thrust ring matches your specific marine turbocharger setup.
Technical Notes
The NB131191 thrust ring is a critical sealing component within the RHB31GW-55001GP7NWBRS255A turbocharger assembly. It manages axial forces on the shaft to maintain proper clearance and stable operation during high-speed rotation. For Yanmar 4JHL-HT(MY65) marine applications, verifying the specific turbo configuration is essential, as thrust ring dimensions can vary between production batches. Buyers should confirm the part number against their existing turbo documentation. If dimensional data is available, a confirmation photo can help ensure the replacement matches the required specifications. This verification step helps prevent installation errors in marine repair projects.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for NB131191 thrust rings. Technical fitment support is available to help verify part numbers, engine codes, and turbo configurations before ordering. For Yanmar 4JHL-HT(MY65) marine applications, confirm the specific RHB31GW-55001GP7NWBRS255A turbo model and OEM reference numbers against your documentation. This ensures the aftermarket replacement component matches your repair or rebuild requirements. Inquire about stock availability and lead times for fast-moving marine turbo parts to maintain consistent inventory levels.
Product FAQ
YANMAR 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 YANMAR.
Compatibility Verify part number NB131191, engine code 4JHL-HT(MY65), and turbo model RHB31GW-55001GP7NWBRS255A before ordering. Confirm OEM reference numbers and specific turbo configuration for your application.
Customer Reviews
Share installation notes, fitment feedback, or service experience for this product.
No customer reviews have been added for this product yet.
Related technical guides
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.
