Click image to zoom
431876-0145 JB Journal Bearing for GT2256MS Turbocharger
Subtotal: US$ 1.10
Send an InquiryThis 431876-0145 JB journal bearing is an aftermarket replacement component for the GT2256MS turbocharger, listed for reference application on Isuzu NPR series trucks with the 4HG1-T 120HP engine.
Key Specifications
- Part Number: 431876-0145 JB
- Product Type: Journal bearing
- Turbo Model: GT2256MS
- Reference Application: Isuzu NPR series truck, 4HG1-T 120HP engine
- Gross Weight: 0.03 kg
- Image Available: Yes
Application & Compatibility
This journal bearing is listed for reference application with the GT2256MS turbocharger configuration. The application path indicates association with the Isuzu NPR series truck and the 4HG1-T 120HP engine. Verify the part number, engine code, vehicle application, and turbocharger configuration before ordering to ensure proper replacement application.
Technical Notes
Journal bearings are critical components within the bearing housing of a turbocharger assembly, supporting the shaft and maintaining rotational stability. This part is designed for replacement use in rebuild or repair scenarios. Verify the specific turbocharger model and bearing housing dimensions before installation.
B2B Supply
LeadTurbo provides technical fitment support for B2B buyers, including repair shops, rebuilders, and fleet parts distributors. Volume pricing is available for wholesale orders. Worldwide shipping is offered for international buyers. Contact our technical team to verify part numbers and application details before placing bulk orders.
Product FAQ
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.