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173270 JB Turbocharger Journal Bearing for Caterpillar 3126B

Aftermarket FOR 173270 JB journal bearing for Caterpillar 3126B and C7 applications. Verify part number and engine code before ordering. B2B volume pricing available.

Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .

Type Journal bearing On backorder — orders accepted Part # FOR 173270 JB Weight 0.03 kg Packing N/A
US$ 19.00 / 10 pc(s)
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Subtotal: US$ 19.00

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12-Month Warranty Worldwide shipping excluding Canada and China. OEM-Grade Quality

This aftermarket FOR 173270 JB journal bearing is a replacement component for turbocharger applications associated with Caterpillar 3126B and C7 engines. Verify your specific engine code and turbocharger configuration before ordering to ensure correct fitment for your rebuild or repair project.

Key Specifications

  • Part Number: FOR 173270 JB
  • Product Type: Journal bearing
  • Gross Weight: 0.03 kg
  • Packing: N/A
  • Application Clues: Caterpillar 3126B, Caterpillar C7, Claas 3126B, Ford applications
  • OEM Reference Numbers: None listed in supplied data

This journal bearing is a small, lightweight component designed for turbocharger rebuilds. The 0.03 kg gross weight indicates a compact part suitable for standard shipping methods. Buyers should verify the part number FOR 173270 JB against their specific turbocharger configuration to ensure correct identification before proceeding with a purchase.

Application & Compatibility

Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:

  • FORD > CATERPILLAR 3126B
  • Caterpillar > 3126B 250-330 HP
  • Caterpillar > 3126B
  • Caterpillar > C7
  • Claas > 3126B

This journal bearing is listed for replacement applications associated with Caterpillar 3126B and C7 engines, as well as Claas and Ford equipment using the 3126B powertrain. The supplied application paths serve as reference clues for identification; they do not constitute a confirmed fitment confirm. Buyers should verify the part number FOR 173270 JB against their specific turbocharger configuration, engine code, and production year before ordering. For Caterpillar 3126B 250-330 HP variants, confirm the exact turbo model and bearing housing dimensions to ensure the component matches your rebuild requirements. Technical fitment support is available to help cross-reference these application clues with your specific unit.

Technical Notes

Journal bearings support the turbocharger shaft, maintaining radial alignment during operation. For the FOR 173270 JB part, verify the bearing bore diameter and shaft journal dimensions against your specific turbocharger housing. Confirm the material grade and finish specifications match the original component to ensure stable operation. If replacing a worn bearing, inspect the shaft for scoring or excessive play before installation. Technical fitment support is available to cross-reference these dimensions with your Caterpillar 3126B or C7 turbocharger configuration.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for FOR 173270 JB journal bearings. Worldwide shipping is available for this lightweight component, ensuring efficient delivery for fleet and industrial parts buyers. Technical fitment support is provided to help verify part numbers, engine codes, and turbocharger configurations before ordering. Use this service to cross-reference application clues for Caterpillar 3126B and C7 engines, ensuring the correct replacement component is selected for your specific rebuild project.

Product FAQ

Refer to the specific turbocharger service manual for the Caterpillar 3126B application. Verify the correct torque specification and thread direction before reassembly to ensure stable operation.

Check the manufacturer's technical data sheet for the specific turbo model. Measure end play and radial play with a dial indicator during pre-shipment inspection or post-installation checks.

Inspect the wastegate flapper valve for proper seating and free movement. Ensure no debris interferes with the valve mechanism to maintain stable turbocharger operation.

The application path includes Caterpillar C7. Verify your specific engine code and turbocharger configuration to confirm fitment before ordering.

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 FOR 173270 JB, engine code (e.g., 3126B), vehicle application, and production year before ordering. Confirm fitment against your specific turbocharger configuration.

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