6505-65-5020 KTR110L-3H4E Turbocharger Core for Komatsu PC600-7

This aftermarket KTR110L-3H4E turbocharger core is a replacement assembly for part number FOR 6505-65-5020, designed for Komatsu PC600-7 excavators equipped with the SA6D140E-3B-7 engine. The unit includes the central bearing housing, compressor wheel, and turbine wheel, serving as an aftermarket replacement application for fleet maintenance and rebuild projects. Verify your specific engine code and OEM reference 6505-61-5841 before ordering to ensure correct fitment.

Key Specifications

• Part Number: FOR 6505-65-5020
• Product Type: Turbocharger Core (CHRA)
• Turbo Model: KTR110L-3H4E
• OEM Reference: 6505-61-5841
• Application Clue: Komatsu PC600-7 / SA6D140E-3B-7
• Packing Dimensions: 21 x 23 x 26 cm
• Gross Weight: 14 kg
• Image Availability: Yes (Front, Top, and Bottom views)

This core assembly includes the central bearing housing, compressor wheel, and turbine wheel. The visible cast central housing features a three-hole mounting bracket and oil ports, while the polished compressor flange and curved turbine blades are clearly visible in the provided studio photography. Use these visual details to verify the physical configuration against your existing unit before placing an order.

Application & Compatibility

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

• KOMATSU > KOMATSU PC600-7 > KOMATSU SA6D140E-3B-7

This KTR110L-3H4E core is listed for the Komatsu PC600-7 excavator equipped with the SA6D140E-3B-7 engine. The part number FOR 6505-65-5020 serves as the primary identifier for this replacement application. OEM reference 6505-61-5841 is provided as a verification clue for cross-checking against your existing parts documentation.

• Reference Application: Komatsu PC600-7 / SA6D140E-3B-7
• OEM Reference: 6505-61-5841
• Verification Step: Confirm engine code and vehicle model before ordering

Buyers should verify that their specific unit matches the KTR110L-3H4E turbo model and the supplied part number. This is an aftermarket replacement application; fitment is not confirmed without confirming these details against your equipment records.

Technical Notes

The KTR110L-3H4E core assembly features a central shaft with a threaded stud, a cast central housing with visible oil ports, and a three-hole mounting bracket. The compressor wheel exhibits curved blades, while the turbine wheel also displays a curved blade design. A polished metal compressor housing flange is visible on the assembly. Rebuilders should inspect these visible features against their existing units to confirm the physical configuration matches the KTR110L-3H4E model. Verify the seal ring and bearing housing section before installation. This visual verification helps ensure the correct replacement application for your specific Komatsu PC600-7 equipment.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for bulk orders of the KTR110L-3H4E core. Worldwide shipping is available to help manage logistics for fleet maintenance and rebuild projects. Our team provides technical fitment support to assist with verifying part number FOR 6505-65-5020 against your specific Komatsu PC600-7 equipment. Contact us with your OEM reference 6505-61-5841 and engine code SA6D140E-3B-7 to confirm the correct replacement application before placing an order.