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6505-51-5121 TW Turbine Wheel KTR110-244S Komatsu D155

Aftermarket 6505-51-5121 TW turbine wheel for KTR110-244S turbochargers. Reference application for Komatsu D155. Verify part number, engine, and turbo configuration before ordering.

Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .

Type Turbine wheel On backorder — orders accepted Part # FOR 6505-51-5121 TW Models KTR110-244S Weight 4.00 kg Packing N/A
CA$ 123 / 1 pc(s)
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Subtotal: CA$ 123

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12-Month Warranty Shipping to Canada only. OEM-Grade Quality

This aftermarket 6505-51-5121 TW turbine wheel is a replacement component for KTR110-244S turbochargers, with a reference application for Komatsu D155 engines. Verify your specific part number, engine configuration, and turbo model before ordering to ensure correct fitment.

Key Specifications

  • Part Number: 6505-51-5121 TW
  • Product Type: Turbine wheel
  • Turbo Model: KTR110-244S
  • Application Clue: Komatsu D155
  • Gross Weight: 4 kg
  • Packing: N/A
  • OEM Reference Numbers: None supplied

This section lists the factual identifiers and physical attributes provided for this specific turbine wheel. Buyers should use the part number 6505-51-5121 TW and turbo model KTR110-244S as primary verification points. The gross weight of 4 kg assists with logistics planning. Since no specific OEM reference numbers are listed in the input data, reference checking against your existing unit's markings is essential for accurate identification.

Application & Compatibility

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

  • KOMATSU > KOMATSU D155

This turbine wheel is listed for the Komatsu D155 application, associated with the KTR110-244S turbocharger model. The part number 6505-51-5121 TW serves as the primary identifier for this replacement component. Buyers should treat the Komatsu D155 listing as a reference application clue rather than a confirmed fitment confirm. To ensure accuracy, verify the part number, engine configuration, and turbo model against your specific unit before ordering. reference checking these details with your existing hardware helps confirm the correct replacement application for your fleet or repair project.

Technical Notes

The KTR110-244S turbocharger model is associated with the Komatsu D155 application. This turbine wheel is a replacement component for this specific turbo model. Since no specific OEM reference numbers are supplied in the input data, buyers must verify fitment by reference checking the part number 6505-51-5121 TW against their existing unit's markings. Confirm the engine configuration and turbo model match before installation. This verification step helps ensure the correct replacement application for your specific fleet or repair project.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and fleet parts distributors with volume pricing for 6505-51-5121 TW turbine wheels. Worldwide shipping is available for this KTR110-244S replacement component. Our technical fitment support team can assist with verifying part numbers, engine configurations, and application details for Komatsu D155 units. Contact us with your specific requirements to receive a quote and confirm the correct replacement application for your project.

Product FAQ

Inspect the old turbine wheel and housing for chips, cracks, or debris. If FOD is present, clean the intake and exhaust systems to prevent damage to the new turbine wheel.

Compare the port locations and sizes on the KTR110-244S turbine wheel with your existing unit. Verify against the specific engine configuration and OEM reference numbers before installation.

Ensure the wastegate actuator and spring settings match the original specifications. Incorrect pressure can cause over-boost or poor performance, so verify settings during reassembly.

Yes, volume pricing is available for B2B buyers. Contact our technical support team with your required quantity and application details to receive a quote.

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 6505-51-5121 TW, turbo model KTR110-244S, Komatsu D155 engine application, and OEM reference numbers before ordering. This is a reference application; confirm fitment with your specific unit.

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Frequently Asked Questions

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CHRA Core

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Silicon-molybdenum (Si-Mo) nodular cast iron — engineered for extreme heat resistance.

Compressor Housing

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OEM-matched geometry and surface finish — advanced casting and machining for perfect fitment.

Bearing Housing

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