3774188 HX82 Turbocharger Core for Komatsu 930E Cummins QSK78

This aftermarket HX82 turbocharger core is a replacement application for FOR 3774188, designed for Komatsu 930E mining haul trucks equipped with Cummins QSK78 engines. It serves as an aftermarket replacement core assembly for heavy-duty industrial and mining applications, supporting B2B buyers who require verified fitment against OEM reference numbers such as 3774166 and 4027271.

Key Specifications

• Part Number: FOR 3774188
• Product Type: Turbocharger Core (CHRA)
• Turbo Model: HX82
• Application Clues: Komatsu 930E, Cummins QSK78
• Packing Dimensions: 26 x 28 x 30 cm
• Gross Weight: 18 kg
• Representative OEM References: 3774166, 4027271, FOR 2835774, FOR 3591403
• Image Availability: High-resolution studio views of the core assembly, including front, top, and bottom perspectives showing mounting bosses and wheel surfaces.

Application & Compatibility

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

• KOMATSU > Komatsu 930E > Cummins QSK78
• Aksa > ACG 1160, ACG 1200, ACG 1400, ACG 1540 > ACG 1160, ACG 1200, ACG 1400, ACG 1540 Natural-gas cogeneration generator set > CUMMINS QSK60 GAS
• BelAZ > 7513 > 7513 Mining haul truck > CUMMINS QSKV45
• KOMATSU > 930E-2SE > 930E-4SE > 930E-5SE > 930E-5SE Electric-drive mining haul truck > CUMMINS 18W170

This HX82 core is listed for replacement application in Komatsu 930E mining haul trucks equipped with Cummins QSK78 engines. It is also associated with reference applications including BelAZ 7513 mining haul trucks with Cummins QSKV45 engines and Aksa ACG natural-gas cogeneration generator sets with Cummins QSK60 GAS engines. Buyers should verify the part number FOR 3774188, engine code, and vehicle application against their existing unit before ordering. Cross-check OEM reference numbers such as 3774166, 4027271, FOR 2835774, and FOR 3591403 to confirm the correct HX82 core variant for your specific application.

Technical Notes

The HX82 core features a central cast housing with visible mounting bosses and threaded ports, as shown in the studio images. The polished compressor wheel and cast turbine wheel are clearly visible from top and bottom perspectives. Use these visual cues to confirm the physical configuration matches your existing unit. Verify that the mounting boss positions and shaft orientation align with your application before finalizing the order. This visual inspection helps confirm the correct HX82 variant for your specific engine or vehicle.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for this HX82 core. Technical fitment support is available to help verify part number FOR 3774188, engine code, and OEM reference numbers against your existing unit. Worldwide shipping is available for this 18 kg core assembly. Contact our team to confirm the correct HX82 variant for your Komatsu 930E, BelAZ 7513, or Aksa ACG application before placing an order.