ENGINE OVERHAULS


Aircraft Engine Overhauls

Cadillac Aircraft Services

What Is an Engine Overhaul?

An engine overhaul is a complete process where an aircraft engine is disassembled, inspected, repaired, and rebuilt to meet manufacturer and FAA standards.

Overhauls restore performance, reliability, and safety, helping extend the life of your engine.

Engines We Service

We work with a range of piston aircraft engines, including:

  • Lycoming
  • Continental
  • Franklin

Have a different engine? Contact us—we may still be able to assist.

Overhaul Options

We offer flexible overhaul solutions based on your needs and timeline:

  • In-House Assembly
    We can disassemble and reassemble your engine at our facility with careful attention to detail.
  • Outsourced Overhaul Services
    We can coordinate sending your engine to a trusted overhaul facility and manage the process for you.

Not sure which option is best? We’ll help you choose the right approach for your aircraft and budget.

What’s Included in an Overhaul?

Our process typically includes:

  • Complete engine disassembly
  • Cleaning and detailed inspection
  • Measurement against manufacturer limits
  • Replacement or repair of worn components
  • Reassembly to precise specifications (for in-house overhauls)
  • Coordination and oversight (for outsourced overhauls)
  • Final checks and verification

When Does an Engine Need an Overhaul?

You may need an overhaul if you notice:

  • Reaching TBO (Time Between Overhaul)
  • Reduced performance or power
  • Excessive oil consumption
  • Metal in oil filter or analysis
  • Unusual noise or vibration

Why Overhaul Your Engine?

✔ Restore performance and reliability
✔ Reduce risk of failure
✔ Protect your investment
✔ Maintain manufacturer recommendations

Why Choose Cadillac Aircraft Services?

  • Experience with major piston engine brands
  • Flexible overhaul options (in-house or outsourced)
  • Transparent recommendations and communication
  • Quality-focused workmanship

Turnaround & Planning

  • Timeline varies by engine type and condition
  • Parts availability may affect schedule
  • Regular updates throughout the process

We recommend planning ahead to minimize downtime.

Watch our team install a Lycoming O-360-A4M engine on a Cessna 172!