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6205-81-8270 BP Turbocharger Back Plate for KOMATSU S4D95L

Aftermarket FOR 6205-81-8270 BP Back Plate for KOMATSU S4D95L and 4BT3.3 engines. Reference application includes OEM refs 49377-01600 and 6205818270. Verify engine code and turbo configuration before ordering.

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

Type Back Plate On backorder — orders accepted Part # FOR 6205-81-8270 BP Weight 0.30 kg Packing N/A
Cross Reference FOR 49377-01600 BP
Show more cross references FOR 49377-01600 BP FOR 49377-01601 BP FOR 6205818270 BP
CA$ 4 / 1 pc(s)
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12-Month Warranty Shipping to Canada only. OEM-Grade Quality

This aftermarket FOR 6205-81-8270 BP Back Plate is a replacement component for KOMATSU S4D95L and 4BT3.3 engines. It serves as a reference application for OEM numbers 49377-01600 and 6205818270, helping workshops confirm fitment for turbocharger rebuilds and maintenance projects.

Key Specifications

  • Part Number: FOR 6205-81-8270 BP
  • Product Type: Turbocharger Back Plate
  • Gross Weight: 0.3 kg
  • Representative OEM References: FOR 49377-01600 BP, FOR 6205818270 BP
  • Application Clues: KOMATSU S4D95L, 4BT3.3, B3.3, SAA4D95LE; Vermeer B3.3; Mustang CUMMINS

This component is a standalone back plate for turbocharger rebuilds. Verify the specific engine code and turbo configuration against your unit before ordering to ensure correct fitment.

Application & Compatibility

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

  • KOMATSU > S4D95L
  • KOMATSU > 4BT3.3
  • KOMATSU > B3.3
  • KOMATSU > SAA4D95LE
  • Mustang > CUMMINS
  • Vermeer > B3.3

This back plate is listed for KOMATSU S4D95L, 4BT3.3, B3.3, and SAA4D95LE engines, as well as Vermeer B3.3 and Mustang CUMMINS applications. These paths serve as reference clues for verification rather than confirmed fitment.

  • Reference Applications: KOMATSU S4D95L, 4BT3.3, B3.3, SAA4D95LE; Vermeer B3.3; Mustang CUMMINS
  • OEM Reference Numbers: FOR 49377-01600 BP, FOR 49377-01601 BP, FOR 6205818270 BP

Verify the specific engine code and turbo configuration against your unit before ordering. Cross-check the OEM reference numbers on your existing part to ensure the FOR 6205-81-8270 BP is the correct replacement application for your maintenance project.

Technical Notes

The FOR 6205-81-8270 BP back plate is a structural component that supports the turbocharger shaft and seals the turbine housing. It is associated with KOMATSU S4D95L and 4BT3.3 engines, as well as Vermeer B3.3 applications.

  • Material & Function: Supports the turbine shaft and maintains housing alignment during operation.
  • Verification: Confirm the specific engine code and turbo configuration against your unit before ordering.
  • Inspection: Inspect the old back plate for wear or damage to ensure the new part matches original dimensions and mounting details.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for the FOR 6205-81-8270 BP Back Plate. Technical fitment support is available to help verify engine codes such as KOMATSU S4D95L and 4BT3.3 against your specific unit. For inquiries, provide the turbo nameplate photo and confirm OEM reference numbers like 49377-01600 or 6205818270. This ensures the correct replacement application for your maintenance project.

Product FAQ

This part is associated with OEM references FOR 49377-01600 BP, FOR 49377-01601 BP, and FOR 6205818270 BP. Verify these numbers against your specific unit before ordering.

Photograph the turbo nameplate clearly showing the part number and engine code. This helps our technical team confirm fitment for KOMATSU S4D95L or 4BT3.3 applications.

Inspect the old back plate for wear or damage before transferring. Ensure the new FOR 6205-81-8270 BP matches the original dimensions and mounting details.

Confirm that all mounting hardware and seals are included or sourced separately. Verify that the new back plate aligns correctly with the turbine housing and compressor housing.

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, engine code (S4D95L, 4BT3.3, B3.3), vehicle application, and OEM reference numbers (49377-01600, 49377-01601, 6205818270) before ordering. Confirm turbo configuration and production year with technical support.

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Frequently Asked Questions

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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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