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431876-0145 JB Turbo Journal Bearing GT2256MS Isuzu NPR 4HG1-T
Aftermarket 431876-0145 JB journal bearing for GT2256MS turbochargers. Reference application: Isuzu NPR Series Truck with 4HG1-T 120HP engine. 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$ 15
Send an InquiryThis aftermarket 431876-0145 JB journal bearing is a replacement component for GT2256MS turbochargers, referenced for Isuzu NPR Series trucks equipped with the 4HG1-T 120HP engine. Verify your specific part number, engine code, and turbo configuration before ordering to ensure correct fitment for your application.
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
- Packing: N/A
- OEM Reference Numbers: None supplied
- Image Availability: Yes (top and bottom views)
This component is a cylindrical metal bearing with a polished finish and a hollow central bore. Visible features include multiple small circular holes on the outer cylindrical face and internal surface. The part number is not stamped on the physical component in the provided images. Buyers should verify the part number 431876-0145 JB 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:
- ISUZU > ISUZU NPR SERIES TRUCK > ISUZU 4HG1-T 120HP
This journal bearing is listed for Isuzu NPR Series trucks equipped with the 4HG1-T 120HP engine. It is associated with GT2256MS turbocharger applications. Use the part number 431876-0145 JB and engine code 4HG1-T as primary verification clues. Confirm your specific vehicle configuration, production year, and turbo model before ordering. This is an aftermarket replacement component; verify fitment against your existing part or service manual.
Technical Notes
The GT2256MS turbocharger model is a fixed-geometry unit, meaning it does not utilize variable turbine geometry or VNT vanes. This journal bearing supports the shaft rotation within the CHRA assembly. The component features a cylindrical shape with a polished metallic finish and a hollow central bore. Visible inspection points include small circular holes on the outer face and internal surface, which may relate to oil circulation or manufacturing processes. Material composition is not specified in the provided data; verify material grade against your service manual. Confirm the part number 431876-0145 JB matches your existing component before installation.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for this 431876-0145 JB journal bearing. Technical fitment support is available to help verify the GT2256MS turbo model and Isuzu NPR 4HG1-T application before ordering. Inquire with your specific part number and engine code to confirm the correct replacement component for your fleet or rebuild project.
Product FAQ
ISUZU 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 ISUZU.
Compatibility Verify part number 431876-0145 JB, engine code 4HG1-T, vehicle application Isuzu NPR Series, and turbo model GT2256MS before ordering. This is an aftermarket replacement part; confirm fitment against your specific vehicle configuration and production year.
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