3590438 HX82 V-Band for Cummins QSK50 Genset Turbocharger

This aftermarket 3590438 HX82 V-band coupling ring serves as a replacement component for Cummins QSK50 genset turbochargers. It is listed for reference applications including Cummins QSK60 marine and power generation systems, with 56 associated OEM reference numbers such as 4030860 VC-CH and 2834218 VC-CH to help confirm fitment.

Key Specifications

• Part Number: 3590438
• Product Type: V-band coupling ring
• Turbo Model: HX82
• Gross Weight: 10.5 kg
• Packing Dimensions: 32 x 27 x 34 cm
• OEM Reference Examples: 4030860 VC-CH, 2834218 VC-CH, 2834736 VC-CH
• Image Availability: High-resolution front, angled, and top views provided

This V-band features a split-ring design with a bottom clamping mechanism and threaded hardware. The silver metallic finish is visible in the supplied images. Verify the specific material grade and sealing surface details against your engine requirements before ordering.

Application & Compatibility

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

• CUMMINS > CUMMINS GENSET > CUMMINS QSK50
• CUMMINS > CUMMINS MARINE > CUMMINS QSK60 2 STAGE TIER
• CUMMINS > CUMMINS POWERGEN > CUMMINS QSK60

This V-band coupling ring is listed for reference applications across Cummins genset, marine, and power generation systems. The primary application clue is the Cummins QSK50 genset, with additional reference paths for Cummins QSK60 marine and power generation units. These paths serve as verification clues rather than confirmed fitment. Buyers should verify the specific engine code, production year, and turbocharger configuration against their equipment. Cross-check the part number 3590438 and relevant OEM reference numbers, such as 4030860 VC-CH or 2834218 VC-CH, to ensure the replacement application matches your requirements before ordering.

Technical Notes

The HX82 turbocharger is a large-displacement unit typically used in heavy-duty industrial and marine applications. This V-band coupling ring is a critical sealing component that connects the turbine and compressor housings. The split-ring design with a bottom clamping mechanism allows for controlled assembly and disassembly without damaging the housing flanges. The visible threaded bolt and nut hardware secure the two ring halves. Buyers should verify the specific material grade and sealing surface condition against their engine requirements. Technical fitment support is available to confirm the correct V-band specification for Cummins QSK50 and QSK60 configurations.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for bulk orders of the 3590438 HX82 V-band. Worldwide shipping is available for distributors and repair shops. Technical fitment support is provided to help verify the correct V-band specification against your Cummins QSK50 or QSK60 engine configuration. Confirm part number, OEM reference numbers, and application details before placing an order.