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408045-0037 TBP417 Turbocharger Back Plate for KOMATSU WA420-3

Aftermarket 408045-0037 TBP417 back plate for KOMATSU WA420-3 with SA6D108-1G engine. Verify OEM reference 408045-37 and application details 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 # 408045-0037 Models TBP417 Weight 0.50 kg Packing N/A
Cross Reference 408045-37
US$ 9.00 / 1 pc(s)
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Subtotal: US$ 9.00

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

This aftermarket 408045-0037 back plate is a replacement component for the TBP417 turbocharger used in KOMATSU WA420-3 wheel loaders equipped with the SA6D108-1G engine. Designed for B2B repair and rebuild applications, this part supports the structural integrity of the turbocharger assembly. Buyers should verify the OEM reference number 408045-37 and specific engine details to ensure correct fitment before ordering.

Key Specifications

  • Part Number: 408045-0037
  • Product Type: Turbocharger Back Plate
  • Turbo Model: TBP417
  • OEM Reference: 408045-37
  • Gross Weight: 0.5 kg
  • Packing: N/A
  • Image Availability: Not available

This back plate is a structural component for the TBP417 turbocharger assembly. The supplied gross weight of 0.5 kg helps buyers confirm the physical scope of the part during logistics planning. Verify the OEM reference 408045-37 against your specific KOMATSU WA420-3 unit to ensure the correct component is selected for your rebuild or repair project.

Application & Compatibility

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

  • KOMATSU > KOMATSU WA420-3 > KOMATSU SA6D108-1G

This back plate is listed for the KOMATSU WA420-3 wheel loader equipped with the SA6D108-1G engine. The application path serves as a reference clue for buyers to verify fitment against their specific unit. Confirm the OEM reference number 408045-37 and the turbo model TBP417 before ordering. Buyers should cross-check the part number 408045-0037 against their service records to ensure the correct replacement component is selected for their repair project.

Technical Notes

The TBP417 back plate serves as a structural interface for the turbocharger assembly. Buyers should verify the OEM reference 408045-37 against their specific KOMATSU WA420-3 unit. Confirm the engine code SA6D108-1G and production year to ensure the correct component is selected. Technical fitment support is available for buyers requiring clarification on part number 408045-0037 or related turbocharger components.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for the 408045-0037 TBP417 back plate. Worldwide shipping is available for this replacement component. Technical fitment support is provided to help verify part number 408045-0037, OEM reference 408045-37, and KOMATSU WA420-3 application details before ordering. Inquire for bulk quotes or specific logistics requirements.

Product FAQ

The representative OEM reference number is 408045-37. Buyers should verify this reference against their specific KOMATSU WA420-3 SA6D108-1G application.

Inspect the O-ring material for heat and chemical resistance suitable for turbocharger environments. Confirm material compatibility with the specific KOMATSU SA6D108-1G engine system.

Verify the thread direction and torque specifications for the TBP417 back plate assembly. Consult the engine service manual for KOMATSU WA420-3 to ensure correct installation.

Measure shaft end play and radial play using calibrated tools before installation. Compare measurements against the specified tolerances for the TBP417 turbocharger model.

KOMATSU 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 KOMATSU.

Compatibility Verify part number 408045-0037, engine code SA6D108-1G, vehicle application KOMATSU WA420-3, and OEM reference 408045-37 before ordering. Confirm turbo configuration and production year for fitment accuracy.

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