6505-55-4420 KTR110G-G44E Turbine Housing for Komatsu D155

This aftermarket replacement turbine housing, part number 6505-55-4420, is designed for KTR110G-G44E turbochargers on Komatsu D155 and D475A-5 equipment. Verify your specific engine code and turbo configuration before ordering to ensure correct fitment.

Key Specifications

• Part Number: 6505-55-4420
• Product Type: Turbine Housing
• Turbo Model: KTR110G-G44E
• Gross Weight: 15 kg
• Packing: N/A
• OEM Reference Numbers: None listed in input data

This section lists the core identification fields for the 6505-55-4420 turbine housing. Buyers should use these facts to cross-check their purchase orders and inventory records. The 15 kg gross weight is a useful metric for logistics planning and freight cost estimation. Since no specific OEM reference numbers are provided in the source data, verify the part number against your equipment’s service manual or existing component markings.

Application & Compatibility

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

• KOMATSU > KOMATSU D155
• KOMATSU > KOMATSU D475A-5 > KOMATSU SDA12V140E

This turbine housing is listed for reference application on Komatsu D155 and Komatsu D475A-5 equipment, specifically associated with the SDA12V140E engine. These application paths serve as verification clues rather than confirmed fitment. Buyers should cross-check the part number 6505-55-4420 against their equipment service manuals and existing component markings. Confirm the specific engine code and turbo model KTR110G-G44E before ordering to ensure the replacement application matches your unit.

Technical Notes

The KTR110G-G44E turbocharger model is associated with heavy-duty Komatsu equipment, including the D155 and D475A-5 series. This turbine housing is a structural component that directs exhaust gas flow to the turbine wheel. Since no specific OEM reference numbers are provided in the source data, buyers must verify the part number 6505-55-4420 against their equipment’s service manual or existing component markings. Confirm the specific engine code, such as SDA12V140E, and turbo configuration to ensure the replacement application matches your unit. Technical fitment support is available to assist with verification.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for consistent reorder schedules of the 6505-55-4420 turbine housing. Worldwide shipping is available for this 15 kg component, facilitating logistics for repair shops and distributors. Technical fitment support is provided to help verify the KTR110G-G44E turbo model against Komatsu D155 or D475A-5 applications. Confirm your specific engine code and part number before placing an order to ensure the replacement application matches your equipment.