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3528221 Turbocharger Retaining Ring for Cummins QSB6 7 Marine

Aftermarket 3528221 retaining ring for turbocharger applications. Reference application includes Cummins QSB6 7 marine engines. Verify part number and engine code before ordering.

Type Retaining Ring In Stock Part # 3528221 Weight 0.01 kg Packing 12*8.5*1 No. 4 bag
US$ 1.60 / 20 pc(s)
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Subtotal: US$ 1.60

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12-Month Warranty Worldwide shipping excluding Canada and China. OEM-Grade Quality

This aftermarket 3528221 retaining ring is a replacement component for turbocharger applications associated with Cummins QSB6 7 marine engines. It serves as a reference part for Sabre 42 Salon Express Marine motor yachts, where buyers should verify the part number and engine code against their existing unit before ordering.

Key Specifications

  • Part Number: 3528221
  • Product Type: Turbocharger Retaining Ring
  • Reference Application: Cummins QSB6 7 marine engines
  • Vehicle Clue: Sabre 42 Salon Express Marine motor yachts
  • Packing: 12*8.5*1 No. 4 bag
  • Gross Weight: 0.012 kg
  • OEM Reference Numbers: None provided; verify against existing unit
  • Image Availability: High-resolution front, top, and angled views available

This section lists the factual identifiers and physical packaging details for the 3528221 retaining ring. Buyers should use these specifications to cross-reference their existing parts and confirm the correct replacement application for their specific marine engine setup.

Application & Compatibility

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

  • SABRE > Sabre 42 Salon Express > Sabre 42 Salon Express Marine > Motor yacht > CUMMINS QSB6 7

This retaining ring is listed for reference application on Cummins QSB6 7 marine engines, specifically associated with Sabre 42 Salon Express motor yachts. Buyers should treat this path as a verification clue rather than a confirmed fitment. To ensure the correct replacement, cross-reference part number 3528221 against the existing component and confirm the engine code matches your specific unit. Verify the physical dimensions and tab configuration of the old ring before ordering. This part is an aftermarket replacement component; technical fitment support is available to assist with application confirmation for marine repair projects.

Technical Notes

The 3528221 retaining ring features a C-shaped metal profile with two inward-extending tabs and a central notch on the inner edge. This machined, silver-grey component is designed for secure retention within the turbocharger assembly. Buyers should verify the physical dimensions and tab configuration against the existing unit to ensure proper alignment. Since no specific material grade or performance ratings are provided, confirm the part number and engine code (Cummins QSB6 7) before installation. Technical fitment support is available to assist with verifying the correct replacement application for your marine engine setup.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and marine distributors with volume pricing for the 3528221 retaining ring. Worldwide shipping is available to ensure efficient delivery of this lightweight component (0.012 kg gross weight). Our technical fitment support team assists with verifying part numbers and engine codes for Cummins QSB6 7 applications. Contact us for distributor pricing or to confirm the correct replacement application for your specific marine unit.

Product FAQ

Verify the engine code is Cummins QSB6 7 and the application matches Sabre 42 Salon Express Marine. Cross-reference the part number on the old retaining ring.

The part ships in a 12*8.5*1 No. 4 bag with a gross weight of 0.012 kg. This lightweight packaging supports efficient B2B shipping.

Compare part number 3528221 and the physical dimensions of the old ring. Confirm the engine application is Cummins QSB6 7 before placing an order.

Yes, volume pricing is available for B2B buyers. Contact our technical support team for distributor or fleet pricing on this and related marine components.

Sabre 42 Salon Express and other product, brand and model names are the property of their respective owners and are used for reference and application-lookup only. LeadTurbo is not affiliated with or endorsed by Sabre 42 Salon Express.

Compatibility Verify part number 3528221, engine code (Cummins QSB6 7), vehicle application (Sabre 42 Salon Express Marine), and production year before ordering. This is an aftermarket replacement application; confirm fitment against your specific unit.

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