3590386 HE851 V-Band Replacement for Cummins QSK60

This aftermarket 3590386 V-band coupling ring is a replacement component for HE851 turbochargers, listed for Cummins QSK60 PowerGen applications. Verify part number 3590386, engine code, and OEM reference 5638753 against your specific unit before ordering.

Key Specifications

• Part Number: 3590386
• Product Type: V-band coupling ring
• Turbo Model: HE851
• Application Clue: Cummins QSK60 PowerGen
• OEM Reference Numbers: 5638753 CH-VB, 5638753 VB-CH
• Packing Dimensions: 33 x 37 x 34 cm
• Gross Weight: 10.5 kg
• Image Availability: High-resolution studio photography available for visual verification

Application & Compatibility

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

• CUMMINS > CUMMINS POWERGEN > CUMMINS QSK60

This V-band coupling is listed for Cummins QSK60 PowerGen applications, specifically for HE851 turbocharger configurations. The application path is Cummins > Cummins PowerGen > Cummins QSK60. Buyers should treat this as a reference application rather than a confirmed fitment. Verify the specific engine code, production year, and turbo model against your unit. Cross-check the OEM reference numbers 5638753 CH-VB and 5638753 VB-CH to ensure the V-band matches your existing coupling orientation. Technical fitment support is available to help confirm the correct part before ordering.

Technical Notes

The HE851 turbocharger is a high-flow unit typically used in large displacement diesel engines. This V-band coupling ring features a circular design with hinged end caps and a threaded actuator bolt assembly at the gap, visible in the provided studio photography. The metallic finish shows surface variation consistent with industrial components. Buyers should use the high-resolution images to verify the physical configuration, including the gap orientation and mounting hole pattern, against their existing unit. Since material grade and exact dimensions are not specified in the product data, confirm these details through technical fitment support before finalizing an order.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for this 3590386 V-band. Technical fitment support is available to help verify the HE851 turbo model, Cummins QSK60 application, and OEM reference 5638753 before ordering. Use the provided studio images to visually confirm the hinged ring configuration and actuator bolt assembly against your existing unit. Contact our team for specific inquiries regarding this aftermarket replacement part.