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RE25998 TO4E48 Turbocharger Replacement for John Deere 4039T

RE25998 TO4E48 turbocharger for John Deere 4039T. Aftermarket replacement application. Verify part number, engine, and OEM reference numbers before ordering.

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

Type Turbocharger On backorder — orders accepted Part # RE25998 Models TO4E48 Weight 12.00 kg Packing 26*30*33
Cross Reference 465637-0001
Show more cross references 465637-0001 465637-1 465637-5001 465637-9001
US$ 226.00 / 1 pc(s)
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Subtotal: US$ 226.00

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

The RE25998 TO4E48 turbocharger is an aftermarket replacement unit for John Deere 4039T applications. This part serves as a reference application for buyers verifying fitment against OEM reference numbers such as 465637-0001 before ordering.

Key Specifications

  • Part Number: RE25998
  • Turbo Model: TO4E48
  • Product Type: Turbocharger
  • Application Clue: John Deere 4039T
  • Packing Dimensions: 26*30*33 cm
  • Gross Weight: 12 kg
  • OEM Reference Numbers: 465637-0001, 465637-1, 465637-5001, 465637-9001

These specifications help buyers cross-reference the unit against existing equipment or catalog data. Verify the part number and model against your specific application before placing an order.

Application & Compatibility

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

  • JOHN-DEERE > JOHN-DEERE 4039T

This RE25998 TO4E48 turbocharger is listed for John Deere 4039T applications as an aftermarket replacement. It is associated with OEM reference numbers including 465637-0001, 465637-1, 465637-5001, and 465637-9001. These references serve as verification clues for buyers confirming the correct unit for their specific engine configuration. Always verify the part number, engine code, and production year against your existing equipment before ordering. Technical fitment support is available to help resolve any discrepancies between casting numbers and catalog data.

Technical Notes

The TO4E48 turbo model is associated with John Deere 4039T applications. Buyers should verify the specific engine configuration and production year against the OEM reference numbers 465637-0001, 465637-1, 465637-5001, and 465637-9001. Technical fitment support is available to assist with casting number verification if catalog data is unclear. This ensures the replacement unit matches the supplied reference details for your specific fleet or repair project.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for the RE25998 TO4E48 turbocharger. Worldwide shipping is available for orders of this 12 kg unit. Technical fitment support is provided to help verify casting numbers against OEM references such as 465637-0001. This service assists in confirming the correct replacement application for John Deere 4039T engines before shipment. Contact our team to discuss bulk orders or specific fleet requirements.

For stock planning, note that each RE25998 TO4E48 unit ships in a 26*30*33 cm carton with a 12 kg gross weight, facilitating efficient warehouse storage and freight calculation. When managing inventory for John Deere 4039T fleets, cross-check the four associated OEM reference numbers—465637-0001, 465637-1, 465637-5001, and 465637-9001—against your existing parts catalog to ensure accurate ordering. LeadTurbo provides technical fitment support to clarify any discrepancies between casting numbers and catalog data. Volume pricing is available for distributors and repair shops, and worldwide shipping options support global supply chain needs. Verify all specifications before finalizing bulk orders to maintain replacement reliability.

Product FAQ

Casting numbers are physical markings on the turbo housing, while OE reference numbers like 465637-0001 are catalog identifiers. Both help confirm the correct TO4E48 replacement unit.

Send casting numbers if the OEM reference 465637-0001 is unclear or if you need technical fitment support. This helps verify the specific John Deere 4039T application.

VIN data confirms the specific John Deere 4039T engine variant. It helps ensure the RE25998 TO4E48 turbocharger matches the original equipment configuration.

The packing size is 26*30*33 cm with a gross weight of 12 kg. This standard packaging supports worldwide shipping for B2B orders.

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 RE25998, engine code, vehicle application, production year, and OEM reference numbers (e.g., 465637-0001) before ordering. This is an aftermarket replacement application; confirm fitment with your specific unit.

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Frequently Asked Questions

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Turbochargers

Complete Turbo Units

Complete turbo units designed for rigorous heavy-duty use where OEM units may fall short.

CHRA Core

CHRA / Core Assemblies

Brand-new compatible CHRA cores — like-new performance at a fraction of replacement cost.

Turbine Wheel

Turbine Wheels & Shafts

Precision-balanced turbine shafts engineered from inside out for superior durability.

Turbine Housing

Turbine Housings

Silicon-molybdenum (Si-Mo) nodular cast iron — engineered for extreme heat resistance.

Compressor Housing

Compressor Housings

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

Bearing Housing

Bearing Housings

Rock-solid platform engineered for high-output rebuilds — the foundation for performance.

Compressor Wheels

Compressor Wheels

Aluminum, stainless steel, or titanium alloys — precision machined for superior responsiveness.

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