6205-81-8270 TD04-10T Core Replacement for Komatsu D155

This aftermarket TD04-10T core is a replacement component for FOR 6205-81-8270, designed for Komatsu D155 and S4D95L engine applications. Verify your specific part number, engine code, and OEM reference numbers such as FOR 49377-01500 before ordering to ensure correct fitment for your construction equipment.

Key Specifications

• Part Number: FOR 6205-81-8270
• Product Type: Core
• Turbo Model: TD04-10T
• Gross Weight: 2 kg
• Representative OEM References: FOR 49377-01500, FOR 49377-01501, FOR 49377-01502
• Application Clues: Komatsu D155, Komatsu PC100, S4D95L engines

This core is an aftermarket replacement component. Verify the specific engine code and production year against the listed OEM reference numbers to confirm the correct fitment for your construction equipment.

Application & Compatibility

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

• KOMATSU > KOMATSU D155
• KOMATSU > KOMATSU CONSTRUCTION > B3 3 4D56T S4D95L
• KOMATSU > KOMATSU PC100 > KOMATSU S4D95L

This core is listed for Komatsu D155 and S4D95L engine applications, including Komatsu PC100 and construction equipment. Verify the specific engine code and production year against the 11 associated OEM reference numbers, such as FOR 49377-01500, FOR 49377-01501, and FOR 49377-01502. Confirm the turbine housing flange type and bolt pattern match your existing unit. Check the compressor housing A/R ratio to ensure it aligns with the original TD04-10T specification. For twin-turbo or bi-turbo setups, verify the specific turbo position and configuration before ordering. Use these application clues as reference points for fitment verification.

Technical Notes

The TD04-10T core is a fixed-geometry turbocharger component. Typical configurations for this series may include specific compressor and turbine wheel geometries; verify the exact A/R ratio and wheel dimensions against your existing unit. Confirm the turbine housing flange type and bolt pattern match the original installation. For applications involving Komatsu construction equipment, ensure the engine code aligns with the S4D95L or related variants. Do not assume universal fitment across all Komatsu models. Cross-reference the 11 associated OEM numbers, including FOR 49377-01500, to confirm the correct part for your specific machine. Technical fitment support is available to assist with verification.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for this TD04-10T core. Technical fitment support is available to assist with verifying part numbers, engine codes, and OEM reference numbers such as FOR 49377-01500. Contact our team to confirm specific application details for Komatsu D155 or S4D95L engines before placing an order. This service helps ensure the correct replacement component is selected for your construction equipment fleet.