CAT 3406B/3406C Turbocharger with Billet Wheel – New Replacement


High-performance replacement turbocharger compatible with CAT 3406B & 3406C engines, upgraded with a precision-machined billet compressor wheel for stronger boost, higher durability, and improved engine efficiency.

$537.68

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This premium-grade turbocharger is engineered as a direct, high-efficiency replacement for Caterpillar 3406B and 3406C diesel engines. Designed for demanding industrial, construction, and heavy-duty trucking applications, it delivers exceptional airflow, rapid spool, and superior durability.

The unit features an upgraded billet aluminum compressor wheel, offering increased strength, reduced rotational mass, and more consistent boost pressure even under maximum load. Whether you’re restoring engine power, replacing a worn OEM unit, or upgrading for enhanced performance, this turbocharger provides the reliability and power output that CAT engines are known for.

Precision-balanced and built with high-temperature-resistant materials, it ensures long service life, reduced turbo lag, and smoother throttle response. Perfect for fleets, owner-operators, rebuild shops, and equipment service specialists looking for dependable turbo performance.


Key Features (More Enhanced)

  • Compatible with CAT 3406B & 3406C Engines
    Direct-fit replacement turbocharger designed for Caterpillar heavy-duty diesel engines.

  • Upgraded Billet Compressor Wheel
    Stronger, lighter, and more durable than cast wheels—improves spool time, airflow, and overall engine performance.

  • Enhanced Boost & Efficiency
    Delivers consistent boost pressure for improved horsepower, torque, and fuel combustion.

  • High-Strength Construction
    Built from heat-resistant alloys engineered to withstand industrial and heavy-duty operating conditions.

  • OEM-Style Fitment
    Designed to match original CAT specifications for smooth installation and reliable compatibility.

  • Precision Balanced
    Reduces vibration, noise, and wear for prolonged turbocharger life.

  • Performance Upgrade + Replacement Solution
    Ideal for restoring lost power or upgrading to a higher-quality billet wheel turbo.

Frequently Asked Questions

Which engines is this turbo compatible with?

This turbocharger fits CAT 3406B and 3406C diesel engines used in heavy-duty trucks and industrial equipment.

Is this turbo an OEM replacement?

Yes, it is designed as a direct-fit replacement that meets OEM specifications.

What are the benefits of the billet compressor wheel?

The billet wheel is stronger and lighter than cast wheels, providing faster spool, improved airflow, and longer durability.

Does this turbo improve engine performance?

Yes, it restores lost horsepower, improves torque, reduces turbo lag, and enhances overall diesel engine efficiency.

Is installation difficult?

Installation follows OEM specifications and is straightforward for a qualified diesel mechanic.

Is this turbo suitable for heavy-duty and long-haul use?

Yes, its high-strength construction and precision balance make it ideal for industrial and long-haul trucking applications.

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