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317373 S2A Turbocharger Core for John Deere 4039T

Aftermarket 317373 S2A core for John Deere 4039T. Verify part number, engine code, and turbo configuration before ordering. Technical fitment support and volume pricing available.

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

Type Core On backorder — orders accepted Part # 317373 Models S2A
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12-Month Warranty Shipping to Canada only. OEM-Grade Quality

The 317373 S2A core is an aftermarket replacement turbocharger core designed for John Deere 4039T applications. This CHRA assembly serves as an aftermarket replacement component for maintenance and rebuild purposes, supporting efficient service operations for agricultural and industrial equipment fleets.

Key Specifications

  • Part Number: 317373
  • Product Type: Core (CHRA)
  • Turbo Model: S2A
  • Application Clue: John Deere 4039T
  • OEM Reference Numbers: None supplied
  • Packing: Not specified
  • Gross Weight: Not specified
  • Image Availability: Not available

Verify the public part number 317373 against your specific unit. Confirm the S2A model designation and John Deere 4039T engine code before ordering. This core is an aftermarket replacement application; check your existing turbocharger configuration to ensure the CHRA matches your rebuild requirements.

Application & Compatibility

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

  • JOHN-DEERE > JOHN-DEERE 4039T

The 317373 S2A core is listed for John Deere 4039T applications. This aftermarket replacement application serves as a reference clue for buyers verifying fitment against their specific unit.

  • Application Clue: John Deere 4039T
  • Verification Step: Confirm the S2A model designation and part number 317373 match your existing turbocharger configuration.
  • Buyer Action: Check the engine code and production year to ensure the CHRA aligns with your rebuild requirements.

Verify the public part number and engine details before ordering. This core is an aftermarket replacement application; confirm fitment with your specific unit details to avoid installation errors.

Technical Notes

The S2A turbo model is a fixed-geometry design, meaning it does not use variable turbine geometry or adjustable vanes. For this core, verify the oil feed line restrictor requirements against the John Deere 4039T service manual to ensure correct lubrication flow. Confirm the oil return line drain angle matches the existing installation routing to prevent oil accumulation. Additionally, check the exhaust downpipe flange dimensions and bolt pattern to ensure proper alignment with the turbine housing before installation.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for the 317373 S2A core. Technical fitment support is available to verify part number, engine code, and turbo configuration before ordering. Worldwide shipping is offered for this aftermarket replacement application. Contact our team to confirm specific unit details and request a quote for your fleet or rebuild requirements.

Product FAQ

Confirm the exhaust downpipe flange dimensions and bolt pattern match the John Deere 4039T application. Verify alignment with the existing turbine housing before installation.

Check the engine service manual for the John Deere 4039T to confirm if an oil feed restrictor is required. Ensure the core's oil inlet port matches the specified flow rate.

Verify the oil return line drain angle against the John Deere 4039T installation specifications. Incorrect angles can cause oil accumulation in the core, so measure the existing routing.

It is an aftermarket replacement application for the S2A model. Verify the part number and engine details to ensure it matches your specific unit before ordering.

JOHN-DEERE 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 JOHN-DEERE.

Compatibility Verify part number 317373, engine code, John Deere 4039T application, production year, and related turbo configuration before ordering. This is an aftermarket replacement application; confirm fitment with your specific unit details.

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Frequently Asked Questions

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Turbine Housing

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OEM-matched geometry and surface finish — advanced casting and machining for perfect fitment.

Bearing Housing

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Compressor Wheels

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