6505-31-4320 KTR110G-F45C Turbine Housing for Komatsu SA12V140-1

This aftermarket 6505-31-4320 turbine housing is a replacement component for KTR110G-F45C turbochargers, with a reference application for Komatsu SA12V140-1 engines. It is designed for heavy-duty equipment such as the Komatsu HD785-5 dumper, where buyers should verify part number, engine code, and mounting details before ordering to ensure correct fitment.

Key Specifications

• Part Number: 6505-31-4320
• Product Type: Turbine Housing
• Turbo Model: KTR110G-F45C
• Gross Weight: 15 kg
• Packing: N/A
• Application Clue: Komatsu SA12V140-1 engine
• Image Availability: Yes

This cast metal housing features a volute-shaped outer casing and a rectangular inlet flange with two large oval ports. The inlet flange includes four mounting holes, while the central opening is surrounded by eight threaded holes for assembly. Buyers should verify these visible mounting patterns against their existing KTR110G-F45C unit to confirm correct orientation and configuration before ordering.

Application & Compatibility

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

• KOMATSU > KOMATSU DUMPER HD785-5 > KOMATSU SA12V140-1

This turbine housing is listed for Komatsu SA12V140-1 engines, with a reference application for the Komatsu HD785-5 dumper. Buyers should treat these application paths as verification clues rather than confirmed fitment. Verify that the part number 6505-31-4320 and turbo model KTR110G-F45C match your specific unit before ordering. Confirm the mounting flange orientation and the eight-threaded-hole pattern align with your existing housing. Since no OEM reference numbers are provided, rely on the public part number and engine code to identify the correct replacement component.

Technical Notes

The KTR110G-F45C turbocharger model is associated with the Komatsu SA12V140-1 engine application. Since specific OEM reference numbers are not listed in the source data, buyers should rely on the public part number 6505-31-4320 and the visible mounting features for identification. The housing displays a cast metal construction with a matte grey finish. Visible features include a rectangular inlet flange with two large oval ports and four mounting holes. The central opening is surrounded by eight threaded holes, which buyers should cross-reference against their existing unit to confirm configuration alignment. Technical support is available to assist with verifying these details against specific equipment records.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for this turbine housing. Technical fitment support is available to help verify part number 6505-31-4320, turbo model KTR110G-F45C, and engine code SA12V140-1 against your specific equipment. Contact our team to confirm mounting details and application details before placing an order.