Continental GTSIO-520-M Engine – For Cessna 404 Titan

The Continental GTSIO-520-M engine powers the rugged and capable Cessna 404 Titan with 375 horsepower of geared, turbocharged performance. Designed for heavy hauling and regional transport, this engine is built to perform reliably under high loads and demanding operating conditions.

All factory new and rebuilt engines from Air Power include a Tempest Spin-On Oil Filter and a complete set of Tempest Spark Plugs, ensuring smooth operation and reduced maintenance right out of the crate.

Aircraft Application

• Cessna 404 Titan

What We Need to Know to Properly Spec Your GTSIO-520-M

• New or rebuilt?
• Left or right engine? (Confirm position for correct gear and turbo orientation)
• 12V or 24V system? (Optional in some configurations)
• Alternator output or configuration? (If different from factory spec)

Continental RFQ Process

If your GTSIO-520-M configuration is uncommon or modified, Air Power can submit a Request for Quote (RFQ) to Continental on your behalf. We typically receive pricing and lead time within 5–7 business days.

Why Air Power?

Air Power is the largest global distributor of Continental engines and their preferred supply partner. Our expertise with the Cessna 404 platform ensures that your replacement engine will be correctly spec’d and competitively priced.

Contact us today to request a quote or get help building your GTSIO-520-M engine spec.