Minn Kota 9421-246 Lower Unit Nose Cone Assembly with Built-In US2 Transducer (60” | 112lb | 36V)

Restore factory-level sonar performance with this genuine Minn Kota Lower Unit Nose Cone Assembly, featuring an integrated Universal Sonar 2 (US2) transducer. Designed for precision fit and seamless compatibility, this component is a critical addition to your inventory of authentic Minn Kota Trolling Motor Parts.

Engineered specifically for 60-inch shaft, 112 lb thrust, 36-volt systems, this OEM lower unit nose cone delivers clean sonar signal output directly to compatible fishfinders while maintaining the structural integrity of your trolling motor’s lower unit.

Whether you're replacing a damaged housing or upgrading your sonar integration, this factory replacement ensures optimal underwater performance, durability, and reliable connectivity.

🔧 Specifications:

• Lower Unit Diameter: 4.5”

• Shaft Length Compatibility: 60”

• Voltage: 36 Volt

• Thrust Rating: 112 lbs

• Integrated Sonar: Universal Sonar 2 (US2)

✔ Compatible With:

• Minn Kota Fortrex

• Minn Kota Ultrex

• Minn Kota Terrova

• Minn Kota Ulterra

📦 Product Details:

• Part Number: 9421-246

• Category: Minn Kota Trolling Motor Parts

• Application: Lower unit nose cone replacement with built-in sonar transducer

Why This Part Matters

The lower unit nose cone protects vital internal components while housing the integrated US2 transducer for direct sonar connection without exposed external wiring. Using genuine Minn Kota Trolling Motor Parts ensures:

• Clear, interference-free sonar readings

• Factory-spec fit and durability

• Proper lower unit sealing and protection

• Long-term trolling motor reliability

Keep your 36V, 112lb system performing like new with trusted OEM Minn Kota components.