408105-0227 TO4B59 Turbocharger Core for KOMATSU SA6D110

This aftermarket 408105-0227 TO4B59 turbocharger core is a replacement component for KOMATSU SA6D110 engines found in D66S-1 and PC280 applications. Verify the OEM reference 4081050227 and specific engine configuration before ordering to ensure correct fitment for your equipment.

Key Specifications

• Part Number: 408105-0227
• Product Type: Turbocharger Core (CHRA)
• Turbo Model: TO4B59
• OEM Reference: 4081050227
• Gross Weight: 4 kg
• Application Clues: KOMATSU SA6D110, KOMATSU D66S-1, KOMATSU PC280, KOMATSU EM280

This core is an aftermarket replacement component. Verify the specific engine code and production year against the OEM reference 4081050227 before ordering to confirm fitment for your KOMATSU equipment.

Application & Compatibility

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

• KOMATSU > KOMATSU D66S-1 > KOMATSU SA6D110
• KOMATSU > KOMATSU PC280 > KOMATSU EM280

This TO4B59 core is listed for KOMATSU SA6D110 engines in D66S-1 models and KOMATSU PC280/EM280 applications. These paths serve as reference clues for fitment verification; they do not confirm universal compatibility. Buyers should verify the specific engine code, production year, and OEM reference 4081050227 against their equipment before ordering. Confirm that the turbo configuration and installation requirements match your unit to ensure the correct replacement application.

Technical Notes

The TO4B59 core is a rotating assembly component that integrates the compressor wheel, turbine wheel, and bearing housing. This specific unit is associated with KOMATSU SA6D110 engines and KOMATSU PC280/EM280 applications. Buyers should verify the OEM reference 4081050227 against their equipment records. Confirm the engine code and production year to ensure the replacement application matches your unit. Technical fitment support is available to assist with verification before ordering.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and fleet parts distributors with volume pricing and worldwide shipping for the 408105-0227 TO4B59 core. Technical fitment support is available to help verify engine code, production year, and OEM reference 4081050227 before ordering. For KOMATSU SA6D110 or PC280 applications, confirm your specific unit details to ensure the correct replacement component is supplied. Inquiries can include equipment serial numbers and installation context to streamline verification and dispatch.

For stock planning and procurement, maintain a reference log linking part number 408105-0227 to OEM reference 4081050227 and the specific KOMATSU engine code. This documentation supports accurate reorder cycles and reduces the risk of mis-identification during fleet maintenance. When preparing shipments, note the 4 kg gross weight for logistics calculations and packaging requirements. LeadTurbo’s technical fitment support team can review your equipment serial numbers and installation context to confirm the correct replacement application before dispatch, ensuring your inventory aligns with actual operational needs.