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465044-0033 TO4B59 Turbocharger Replacement for Komatsu D155
This aftermarket replacement turbocharger, part number 465044-0033 (model TO4B59), is designed for Komatsu D155 heavy equipment applications. It serves as an aftermarket replacement unit for maintenance and repair needs, helping restore engine performance. Verify your specific engine configuration and serial number before ordering to ensure proper fitment.
Key Specifications
This listing provides core identification data for the 465044-0033 turbocharger. Key details include:
- Part Number: 465044-0033
- Turbo Model: TO4B59
- Product Type: Turbocharger
- Gross Weight: 10 kg
- Packing Dimensions: 21 x 23 x 26 cm
These specifications help verify the unit against your service records. The compact packing size supports efficient storage and handling in workshop environments. Confirm these details match your requirements before proceeding with your order.
Application & Compatibility
This unit is listed as a replacement application for Komatsu D155 bulldozers. Buyers should verify the part number 465044-0033 and turbo model TO4B59 against their specific engine configuration. Cross-reference your equipment serial number to confirm proper fitment before ordering. This listing serves as a reference for identifying the correct aftermarket turbocharger for your heavy machinery maintenance needs.
Technical Notes
This section outlines general technical considerations for the TO4B59 turbocharger assembly. As a complete unit, it includes the compressor housing, turbine housing, and bearing housing. Buyers should inspect the shaft runout and bearing clearance upon receipt to ensure operational stability. Verify that the inlet and outlet flange dimensions match your Komatsu D155 engine manifold specifications. Proper installation torque and sealing are critical for long-term reliability. Consult your service manual for specific assembly procedures and fluid requirements.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing for the 465044-0033 TO4B59 turbocharger. Worldwide shipping is available for this 10kg unit, packed in compact 21x23x26cm boxes. Technical fitment support helps verify Komatsu D155 application details before ordering. Contact our team for bulk inquiries and fast dispatch options.
For B2B inventory planning, the 465044-0033 TO4B59 turbocharger ships in a compact 21x23x26cm package with a gross weight of 10kg. This standardized packing facilitates efficient storage and handling for distributors and repair shops managing Komatsu D155 parts. Buyers can leverage volume pricing options to optimize stock levels for this heavy equipment replacement. Technical fitment support is available to assist with verifying engine configurations and serial numbers before finalizing bulk orders. Ensure your procurement team confirms all application details to maintain smooth supply chain operations.
Product FAQ
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.
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Complete Turbo Units
Complete turbo units designed for rigorous heavy-duty use where OEM units may fall short.
CHRA / Core Assemblies
Brand-new compatible CHRA cores — like-new performance at a fraction of replacement cost.
Turbine Wheels & Shafts
Precision-balanced turbine shafts engineered from inside out for superior durability.
Turbine Housings
Silicon-molybdenum (Si-Mo) nodular cast iron — engineered for extreme heat resistance.
Compressor Housings
OEM-matched geometry and surface finish — advanced casting and machining for perfect fitment.
Bearing Housings
Rock-solid platform engineered for high-output rebuilds — the foundation for performance.
Compressor Wheels
Aluminum, stainless steel, or titanium alloys — precision machined for superior responsiveness.