Click image to zoom

6505-11-8420 KTR110-11C Turbocharger Replacement for Komatsu D155

Type Turbocharger Part # 6505-11-8420 Models KTR110-11C Weight 30.00 kg Packing 34*34*38
Cross Reference 6505118420
Request Quote
Send an Inquiry
12-Month Warranty Worldwide Shipping OEM-Grade Quality

This aftermarket 6505-11-8420 KTR110-11C turbocharger serves as a replacement unit for Komatsu D155 engines. Designed for heavy-duty machinery applications, it references OEM number 6505118420 to assist buyers in verifying fitment. Verify engine specifications and mounting details before ordering to ensure correct application.

Key Specifications

This KTR110-11C turbocharger assembly is identified by part number 6505-11-8420. It serves as a replacement unit for Komatsu D155 engine applications. The product references OEM number 6505118420 to assist with catalog verification. Key physical attributes include a gross weight of 30 kg. Packing dimensions are 34x34x38 cm, facilitating standard freight handling. These specifications help buyers estimate shipping costs and storage requirements. Verify all details against your machinery manual before placing an order.

Application & Compatibility

This KTR110-11C turbocharger is listed for Komatsu D155 engine applications. Buyers should verify the part number 6505-11-8420 and OEM reference 6505118420 against their specific machinery service manuals. Confirm mounting flange patterns, inlet/outlet dimensions, and oil/water connection types match your existing unit. Visual inspection of the current turbocharger helps avoid ordering a similar but incorrect model. Always cross-check engine serial numbers and production years to ensure the correct replacement application before finalizing your order.

Technical Notes

This KTR110-11C turbocharger assembly is designed for heavy-duty Komatsu D155 engine applications. The unit features a robust construction suitable for demanding industrial environments. Buyers should inspect the compressor and turbine housings for structural integrity upon receipt. Verify that the shaft play and bearing clearances meet your specific operational requirements. This replacement part aims to restore engine performance and efficiency. Always compare the physical dimensions and connection points with your existing unit before installation to ensure proper alignment and function.

B2B Supply

LeadTurbo supports B2B buyers sourcing the 6505-11-8420 KTR110-11C turbocharger for Komatsu D155 applications. Volume pricing is available for distributors, repair shops, and fleet parts managers. We offer worldwide shipping with standard packing dimensions of 34x34x38 cm and a gross weight of 30 kg. Technical fitment support is provided to help verify part numbers and OEM references before ordering. Contact our team for current stock levels and detailed commercial quotes.

Product FAQ

This unit is referenced by OEM number 6505118420. Use this number to cross-check with your Komatsu D155 service manual or parts catalog.

The gross weight is 30 kg. The packing dimensions are 34x34x38 cm, which helps estimate freight costs for international shipping.

Verify the turbo model KTR110-11C and part number 6505-11-8420 match your engine's requirements. Check mounting flanges and oil/water connections for visual similarity.

Yes, technical fitment support is available. Provide your engine serial number and current turbo photos to help confirm the correct replacement application.

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.

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.