3802808 H2D Turbocharger Replacement for Cummins 6CTA8.3
Aftermarket 3802808 H2D turbocharger for Cummins 6CTA8.3 marine engines. Reference OE 3537939/3537940. Verify engine code and application before ordering.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
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3537939 3537940This aftermarket 3802808 H2D turbocharger is a replacement unit for Cummins 6CTA8.3 marine engines, listed for Sea Ray 390 Motor Yacht and 420 Sundancer applications. Verify part number 3802808, engine code, and OEM reference numbers 3537939 or 3537940 before ordering to ensure correct fitment.
Key Specifications
- Part Number: 3802808
- Product Type: Turbocharger
- Turbo Model: H2D
- Application Clues: Cummins 6CTA8.3 marine engines
- Packing Dimensions: 26*30*33 cm
- Gross Weight: 20 kg
- OEM Reference Numbers: 3537939, 3537940
These specifications support initial identification. Buyers should cross-check the part number and OEM references against their specific engine documentation to confirm the correct replacement unit for their Cummins 6CTA8.3 installation.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- SEA RAY > 390 Motor Yacht > CUMMINS 6CTA8.3
- SEA RAY > 420 Sundancer > 420 Sundancer Motor yacht > CUMMINS 6CTA8.3
This H2D turbocharger is listed for Cummins 6CTA8.3 marine engines, specifically associated with Sea Ray 390 Motor Yacht and 420 Sundancer applications. Use these application paths as reference clues to verify fitment against your specific engine documentation. Cross-check the public part number 3802808 and OEM reference numbers 3537939 or 3537940 to confirm the correct replacement unit. Always verify the engine code and vehicle model before ordering to ensure accurate application matching.
Technical Notes
The H2D turbocharger is a complete assembly designed for Cummins 6CTA8.3 marine applications. No specific VNT, variable-geometry, or oil-cooling configuration is confirmed in the supplied data; verify the exact turbo configuration against your engine documentation. Buyers should inspect the oil supply and return lines for blockages or leaks before installation to ensure stable operation. Cross-check the public part number 3802808 and OEM reference numbers 3537939 or 3537940 to confirm the correct replacement unit for your specific marine engine installation.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for the 3802808 H2D turbocharger. Technical fitment support is available to help verify part number 3802808, engine code Cummins 6CTA8.3, and OEM reference numbers 3537939 or 3537940 before ordering. Contact our team for bulk order quotes or application-specific guidance. All units undergo pre-shipment inspection to ensure replacement reliability. Verify your specific marine engine documentation to confirm the correct replacement unit for your Sea Ray 390 or 420 Sundancer installation.
Product FAQ
390 Motor Yacht 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 390 Motor Yacht.
Compatibility Verify part number 3802808, engine code Cummins 6CTA8.3, and vehicle application (Sea Ray 390 or 420 Sundancer) before ordering. Cross-check OEM reference numbers 3537939 and 3537940 against your specific unit.
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