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6505-52-5350 KTR110-444B Turbocharger Replacement for Komatsu SA6D140
Subtotal: US$ 488.00
Send an InquiryThis aftermarket replacement turbocharger, part number 6505-52-5350 (model KTR110-444B), is designed for Komatsu SA6D140 engine applications. It serves as an aftermarket replacement unit for heavy-duty equipment, offering reliable performance for fleet maintenance and repair operations. Buyers should verify engine specifications and physical dimensions before ordering to ensure proper fitment.
Key Specifications
This unit is identified by part number 6505-52-5350 and turbo model KTR110-444B. It is classified as a complete turbocharger assembly intended for Komatsu SA6D140 engine applications. The product ships with a gross weight of 30 kg, packaged in dimensions of 35x34x43 cm for secure transit. High-resolution images are available to assist with visual verification of housing features and port configurations. Buyers should cross-reference these specifications with their existing unit to confirm physical match before finalizing the order.
Application & Compatibility
This unit is listed for Komatsu SA6D140 engine applications. Buyers should verify the specific equipment model and production year to ensure proper fitment. Cross-reference the part number 6505-52-5350 and turbo model KTR110-444B with your existing unit. Confirm physical dimensions and port configurations match your requirements. Always check OEM reference numbers against your service manual before ordering. This helps prevent installation issues and ensures correct replacement application.
Technical Notes
Review the bearing housing for cracks or scoring before installation. Inspect oil feed and return ports for blockages to ensure proper lubrication. Verify shaft runout and seal integrity on the KTR110-444B unit. Check compressor and turbine wheel clearances against service manual specifications. Confirm all mounting flanges align correctly with the Komatsu SA6D140 engine block. Replace gaskets and seals during reassembly to prevent leaks. Ensure clean oil supply lines to extend turbocharger service life.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing for the 6505-52-5350 KTR110-444B turbocharger. Technical fitment assistance is available to verify Komatsu SA6D140 application details before purchase. Worldwide shipping options ensure timely delivery for fleet maintenance and repair operations. Contact our team to confirm stock availability and discuss bulk order requirements for this replacement unit.
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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Frequently Asked Questions
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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.
