3802690 H1E Turbocharger Replacement for Cummins 6BT 300HP

This aftermarket 3802690 H1E turbocharger is a replacement unit for Cummins 6BT 300HP engines, listed for marine applications including Ocean Alexander 39 and Grand Banks 42 Classic yachts. Verify part number, engine code, and OEM reference numbers such as 3536043 before ordering.

Key Specifications

• Part Number: 3802690
• Product Type: Turbocharger
• Turbo Model: H1E
• Packing Dimensions: 26*30*33 cm
• Gross Weight: 16 kg
• Representative OEM Reference Numbers: 3536043, 3536044, 3536721, 3536722

These specifications help B2B buyers verify the physical unit and cross-reference the part number against their existing inventory or service records. Confirm the gross weight and packing dimensions against your logistics requirements before placing a bulk order.

Application & Compatibility

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

• Ocean Alexander > Ocean Alexander 39 > Ocean Alexander 39 Motor yacht > CUMMINS 6BT 300HP
• Grand Banks > 42 Classic > 42 Classic Trawler yacht > CUMMINS 6BT 300HP

This H1E turbocharger is listed for Cummins 6BT 300HP marine applications, specifically Ocean Alexander 39 motor yachts and Grand Banks 42 Classic trawlers. These application paths serve as reference clues for buyers to verify fitment against their specific engine configuration. Cross-reference the part number 3802690 with OEM reference numbers 3536043, 3536044, 3536721, and 3536722 to confirm the correct unit for your vessel. Always verify the engine code, production year, and existing turbo configuration before ordering to ensure the replacement application matches your system requirements.

Technical Notes

The H1E turbocharger model is associated with Cummins 6BT 300HP marine engine configurations. Buyers should verify the physical port layout, including oil feed, return, and water cooling connections, against their existing manifold or heat exchanger before installation. Inspect the old unit for foreign object damage (FOD) in oil passages or coolant lines; if debris is present, flush the system to protect the new unit's bearings and compressor wheel. Confirm that the bearing housing ports are clear of blockages to ensure stable operation. Use OEM reference numbers 3536043 and 3536044 to cross-check the specific turbo configuration on your vessel.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for the 3802690 H1E turbocharger. Our technical fitment support team can help verify part number, engine code, and OEM reference numbers against your specific marine application. Contact us with your vessel details and existing turbo configuration to confirm the correct replacement unit before placing an order. This service helps ensure the 3802690 unit matches your Cummins 6BT 300HP system requirements.