Product image unavailable. Placeholder image only.

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

Aftermarket turbine housing 6505-55-4420 for KTR110G-G44E turbochargers. Reference application includes Komatsu D155 and D475A-5. Verify engine code and fitment before ordering.

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

Type Turbine Housing On backorder — orders accepted Part # 6505-55-4420 Models KTR110G-G44E Weight 15.00 kg Packing N/A
CA$ 196 / 1 pc(s)
Qty

Subtotal: CA$ 196

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

This aftermarket 6505-55-4420 turbine housing is a replacement component for KTR110G-G44E turbochargers, listed for Komatsu D155 and D475A-5 applications. 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
  • Image Availability: Not available

This section lists the core identification data for the 6505-55-4420 turbine housing. Use these fields to cross-check your purchase order against the specific KTR110G-G44E turbocharger configuration on your unit. The 15 kg gross weight reflects the physical component size, which is relevant for shipping and warehouse handling. Verify that the part number matches your maintenance records before proceeding with the order.

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 Komatsu D155 and Komatsu D475A-5 applications, specifically associated with the SDA12V140E engine. Use these application paths as reference clues to cross-check your maintenance records. Verify that the KTR110G-G44E turbo model matches your unit’s configuration before ordering. Confirm the part number 6505-55-4420 against your existing component to ensure correct replacement application. Technical fitment support is available to assist with verification.

Technical Notes

The KTR110G-G44E turbocharger model is associated with heavy-duty Komatsu equipment. This turbine housing is a standalone component; verify the specific turbo configuration on your unit before ordering. No OEM reference numbers are supplied for this part, so cross-check the part number 6505-55-4420 against your maintenance records. Confirm the engine code, such as SDA12V140E, and production year to ensure the replacement application matches your requirements. Technical fitment support is available to assist with verification of the turbine housing against your specific turbocharger setup.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for 6505-55-4420 turbine housing orders. Worldwide shipping is available for this 15 kg component. Technical fitment support is provided to verify the KTR110G-G44E turbo model and Komatsu D155 or D475A-5 application details before dispatch. Distributors and repair shops can request quotes for bulk quantities or recurring supply needs. Verify part number and engine code to ensure the replacement application matches your fleet requirements.

Product FAQ

This part is listed for Komatsu D155 and D475A-5 applications. Verify your specific engine code and turbo model KTR110G-G44E before ordering.

Store the 15 kg turbine housing in a dry, dust-free environment. Protect the turbine inlet and exhaust flange from debris to maintain sealing integrity.

Monitor stock levels for high-rotation references like 6505-55-4420. Distributors should maintain safety stock based on fleet repair frequency and lead times.

Workshops typically order single units for immediate repairs, while distributors focus on volume pricing and consistent supply for SDA12V140E engine applications.

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 6505-55-4420, engine code, vehicle application, and production year before ordering. This part is listed for Komatsu D155 and D475A-5 applications; confirm specific turbo configuration and OEM reference numbers for your unit.

Customer Reviews

Share installation notes, fitment feedback, or service experience for this product.

No customer reviews have been added for this product yet.

5/5

For More Information

Frequently Asked Questions

What types of turbocharger spare parts do you offer? Warranty, shipping, quality and more.

Turbochargers

Complete Turbo Units

Complete turbo units designed for rigorous heavy-duty use where OEM units may fall short.

CHRA Core

CHRA / Core Assemblies

Brand-new compatible CHRA cores — like-new performance at a fraction of replacement cost.

Turbine Wheel

Turbine Wheels & Shafts

Precision-balanced turbine shafts engineered from inside out for superior durability.

Turbine Housing

Turbine Housings

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

Compressor Housing

Compressor Housings

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

Bearing Housing

Bearing Housings

Rock-solid platform engineered for high-output rebuilds — the foundation for performance.

Compressor Wheels

Compressor Wheels

Aluminum, stainless steel, or titanium alloys — precision machined for superior responsiveness.

You May Also Need