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6505-68-5020 KTR110L-3H4E Turbocharger Replacement for Komatsu D155
Aftermarket replacement turbocharger 6505-68-5020 (KTR110L-3H4E) for Komatsu D155, PC600, and HD325 series. Verify engine code and OEM reference numbers before ordering to ensure correct fitment.
Subtotal: US$ 528.00
Send an InquiryThis 6505-68-5020 KTR110L-3H4E turbocharger serves as an aftermarket replacement for Komatsu D155, PC600, and HD325 heavy equipment. Designed for SAA6D140E engines, this unit supports fleet maintenance needs with verified OEM reference 6505685020. Buyers should confirm engine codes and mounting details before ordering to ensure proper fitment for their specific application.
Key Specifications
This KTR110L-3H4E turbocharger assembly is identified by part number 6505-68-5020 and serves as a replacement for Komatsu heavy equipment. The unit corresponds to OEM reference 6505685020 for verification purposes. Key physical specifications include a gross weight of 28 kg and packing dimensions of 34x34x38 cm. These details assist logistics teams in planning freight and handling for B2B orders. Product images are available to help buyers confirm housing orientation and mounting flange positions before purchase.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- KOMATSU > KOMATSU D155
- KOMATSU > Komatsu HD325 > Komatsu HD325-7 > Komatsu SAA6D140E
- KOMATSU > Komatsu PC600 > Komatsu PC600-8 > Komatsu SAA6D140E
- KOMATSU > Komatsu PC600 > Komatsu PC600-8R > Komatsu SAA6D140E-5BR-W
- KOMATSU > Komatsu PC600 > Komatsu PC600-8R1 > Komatsu SAA6D140E-5BR-W
- KOMATSU > Komatsu PC600 > Komatsu PC600-8R1 > Komatsu SAA6D140E-5RB
- KOMATSU > Komatsu PC600 > Komatsu PC600LC-8R > Komatsu SAA6D140E-5BR-W
- KOMATSU > Komatsu PC600 > Komatsu PC600LC-8R1 > Komatsu SAA6D140E-5RB
- KOMATSU > Komatsu PC700 > Komatsu PC700LC-8R > Komatsu SAA6D140E-5RB
- KOMATSU > Komatsu WA500 > Komatsu WA500-6 > Komatsu SAA6D140E
This KTR110L-3H4E turbocharger is listed as a replacement application for Komatsu heavy equipment, including the D155 dozer, HD325-7, PC600-8, PC600-8R, PC700LC-8R, and WA500-6 wheel loader. These units typically utilize the SAA6D140E engine series. Buyers should verify their specific machine model, engine code, and production year against the provided application list. Cross-check the OEM reference number 6505685020 with your service manual to confirm the correct replacement part for your fleet.
Technical Notes
This KTR110L-3H4E turbocharger assembly is designed for heavy-duty Komatsu equipment applications. The unit supports SAA6D140E engine series requirements, providing necessary boost pressure for demanding operational conditions. Buyers should verify the turbine and compressor housing orientation against their existing unit. Confirm the actuator mounting position and oil line connections match your specific machine configuration. Technical fitment support is available to assist with installation planning and part verification.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing for the 6505-68-5020 KTR110L-3H4E turbocharger. Worldwide shipping is available for this Komatsu replacement unit. Our team provides technical fitment support to help verify part numbers and engine codes before ordering. Contact us for bulk order details and fast dispatch options for fleet maintenance needs.
For fleet managers and repair shops, this 28 kg unit arrives in a 34x34x38 cm protective package designed for safe handling. The robust packaging helps prevent transit damage during worldwide shipping. Buyers can request dimensional confirmation photos to verify mounting flange alignment and oil line positions before finalizing orders. This step ensures the KTR110L-3H4E matches your specific Komatsu machine configuration, reducing installation delays and return shipping costs.
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.
Compatibility Verify part number 6505-68-5020, engine model (e.g., SAA6D140E), vehicle application, and OEM reference numbers before ordering. This is an aftermarket replacement; confirm fitment with your technician.
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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.
