NN131578 Turbocharger Thrust Ring for Subaru EA82T & Isuzu 4JB1
NN131578 aftermarket thrust ring for Subaru EA82T and Isuzu 4JB1TC turbochargers. Verify part number, engine code, and vehicle application before ordering.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
Subtotal: CA$ 50
Send an InquiryThe NN131578 is an aftermarket replacement thrust ring designed for turbocharger applications including Subaru EA82T and Isuzu 4JB1TC engines. This component supports stable operation by managing axial forces within the turbocharger assembly. Verify your specific engine code and vehicle application before ordering to ensure correct fitment.
Key Specifications
- Part Number: NN131578
- Product Type: Turbocharger Thrust Ring
- Gross Weight: 0.05 kg
- Packing: N/A
- Application Clues: Subaru EA82T, Isuzu 4JB1TC, Jeep Cherokee 2.5L TD
- OEM References: No specific OEM reference numbers supplied
This thrust ring is a small, lightweight component (0.05 kg) designed to manage axial forces within the turbocharger assembly. It is listed for replacement applications in Subaru EA82T and Isuzu 4JB1TC engines. Buyers should verify the part number NN131578 against their specific turbocharger configuration and engine code before ordering to ensure correct fitment.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- SUBARU > EA82T
- ISUZU > ISUZU TROOPER > ISUZU 4JB1TC(VI74)
- ISUZU > 4JB1-T
- JEEP > JEEP CHEROKEE > JEEP CHEROKEE 2 5L TD(VA55B)
- SUBARU > EA82
- SUBARU > SUBARU (VF2)
This NN131578 thrust ring is listed for replacement applications in Subaru EA82T and Isuzu 4JB1TC engines. It is also associated with Isuzu Trooper 4JB1TC(VI74), Isuzu 4JB1-T, Jeep Cherokee 2.5L TD, Subaru EA82, and Subaru VF2. These application paths serve as reference clues for fitment verification. Buyers should confirm the specific engine code, vehicle model, and turbocharger configuration before ordering. Verify part number NN131578 against your existing unit to ensure correct alignment and stable operation.
Technical Notes
The NN131578 thrust ring is a precision-machined component that manages axial forces within the turbocharger assembly. It is critical for maintaining rotor alignment and preventing excessive play between the shaft and bearing housing. During installation, verify that the ring sits flush against the bearing surface to ensure stable operation. Inspect the old unit for scoring or deformation before transferring hardware. Confirm that the new ring matches the original dimensions and material specifications. This part is associated with Subaru EA82T and Isuzu 4JB1TC applications. Buyers should verify the part number against their specific turbocharger configuration to ensure correct fitment. Technical fitment support is available for complex installations.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for NN131578 thrust rings. Worldwide shipping is available for this lightweight component (0.05 kg). Technical fitment support is provided to help verify part numbers, engine codes, and vehicle applications before ordering. Inquire about bulk orders or specific application requirements for Subaru EA82T and Isuzu 4JB1TC turbocharger systems.
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 NN131578, engine code (EA82T, 4JB1TC), vehicle application, and production year before ordering. This is an aftermarket replacement part; confirm fitment against your specific turbocharger configuration.
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.
