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431876-0125 JB Journal Bearing GT2256MS Turbocharger

Aftermarket 431876-0125 JB journal bearing for GT2256MS turbochargers. Reference application for 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: .

Type Journal bearing On backorder — orders accepted Part # 431876-0125 JB Models GT2256MS Weight 0.03 kg Packing N/A
CA$ 21 / 10 pc(s)
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Subtotal: CA$ 21

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12-Month Warranty Shipping to Canada only. OEM-Grade Quality

This aftermarket 431876-0125 JB journal bearing is a replacement component for GT2256MS turbochargers, listed for Isuzu NPR Series Trucks with the 4HG1-T 120HP engine. Verify your specific part number and engine code before ordering to ensure correct fitment for your application.

Key Specifications

  • Part Number: 431876-0125 JB
  • Product Type: Journal Bearing
  • Turbo Model: GT2256MS
  • Gross Weight: 0.03 kg
  • Packing: N/A
  • Application Clue: Isuzu NPR Series Truck, 4HG1-T 120HP engine

This component is a specific replacement part for the GT2256MS turbocharger assembly. The low gross weight of 0.03 kg reflects its function as a precision internal component. 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:

  • 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 serves as a replacement application for GT2256MS turbocharger assemblies. Buyers should verify the part number 431876-0125 JB against their specific turbo configuration. Confirm the engine code and vehicle model before ordering to ensure correct fitment. This component is associated with the supplied application path; treat it as a reference clue for verification. Technical fitment support is available to assist with matching the correct component for your repair.

Technical Notes

The GT2256MS turbocharger is a fixed-geometry unit commonly found in Isuzu NPR Series trucks. This journal bearing supports the turbine shaft, and wear can lead to increased oil consumption or unusual noise. Buyers should inspect the shaft for scoring or excessive play before deciding on a component repair. If the shaft is damaged, replacing the complete turbocharger assembly may be more reliable than swapping individual bearings. Verify the part number 431876-0125 JB against your specific turbo configuration to ensure the correct component is selected for your repair.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for the 431876-0125 JB journal bearing. Technical fitment support is available to help verify part numbers, engine codes, and turbo configurations before ordering. Inquire about bulk quantities for Isuzu NPR Series truck applications or other GT2256MS component needs. Confirm your specific requirements and application details to ensure the correct replacement component is selected for your repair or rebuild project.

Product FAQ

Excessive oil consumption, blue smoke, or unusual noise from the GT2256MS turbocharger may indicate journal bearing wear. Inspecting the 431876-0125 JB bearing helps confirm if the shaft is damaged.

If the GT2256MS turbocharger shows severe shaft damage or multiple component failures, replacing the complete unit is often more cost-effective. For isolated bearing wear, the 431876-0125 JB component is a viable repair option.

This part is a reference application for Isuzu NPR Series Trucks equipped with the 4HG1-T 120HP engine. Verify your specific vehicle's turbo configuration before ordering.

The gross weight of the 431876-0125 JB journal bearing is 0.03 kg. This lightweight component is designed for fitment verification within the GT2256MS turbocharger assembly.

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 431876-0125 JB, engine code 4HG1-T, vehicle application Isuzu NPR Series Truck, and turbo model GT2256MS before ordering. This is a reference application; confirm fitment with your specific vehicle data.

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