KTR110-1E Turbine Housing for Komatsu D155 (Ref 6505-67-5040 TH)

This aftermarket KTR110-1E turbine housing serves as a replacement component for Komatsu D155 heavy equipment applications. Referencing part number 6505-67-5040 TH, this unit supports turbocharger rebuilds and maintenance workflows. Buyers should verify engine specifications and OEM reference numbers to ensure correct fitment before ordering.

Key Specifications

This KTR110-1E turbine housing is designed for Komatsu D155 heavy equipment applications. The unit references part number 6505-67-5040 TH and supports various OEM numbers including 6505-11-4320 and 6505-61-4370. Key specifications include:

• Product Type: Turbine Housing
• Turbo Model: KTR110-1E
• Gross Weight: 13 kg
• Packing Dimensions: 36*34*21 cm
• Image Available: Yes

Verify casting numbers and flange patterns against your original unit to ensure correct alignment and fitment during the turbocharger rebuild process.

Application & Compatibility

This turbine housing is listed for Komatsu D155 heavy equipment applications. It serves as a replacement component for the KTR110-1E turbocharger assembly. The unit references part number 6505-67-5040 TH and aligns with other OEM numbers such as 6505-11-4320 and 6505-61-4370. Buyers must verify casting numbers, flange patterns, and bypass port dimensions against their original unit. Confirm fitment with your specific engine model before ordering to ensure proper installation.

Technical Notes

Inspect the turbine housing for cracks, heat distortion, or excessive wear before installation. Verify that the flange surfaces are clean and free of debris to ensure a proper seal with the bearing housing. Check the wastegate flapper valve seating area for damage, as leaks can affect boost pressure stability. Confirm that the bypass port diameter matches your original KTR110-1E unit specifications. Incorrect sizing may impact turbocharger response and overall engine performance. Always compare casting numbers and physical dimensions with the old part to prevent fitment issues during the rebuild process.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for this KTR110-1E turbine housing. Worldwide shipping is available for orders referencing part number 6505-67-5040 TH. Our team provides technical fitment support to help verify OEM references like 6505-11-4320 before purchase. Contact us for bulk order details and fast dispatch options for Komatsu D155 turbocharger rebuilds.