Hartzell Aviation
Engineered Systems and Certified Support. From Ignition to Exhaust.
Our Products
New build, certified firewall forward engine accessories. Designed, manufactured, and supported in-house.
Core Capabilities
Quality. Performance. Lifecycle Support.
Hartzell Aviation is a family of divisions committed to the full lifecycle support of aviation products to keep you flying.
Designing aircraft systems for real-world operation. Focused on reliability, certification, and continuous improvement across ignition, electrical, and exhaust systems
Engineering & Design
We’re your trusted source for aircraft engine accessories. Browse starters, alternators, magnetos, and other critical parts by aircraft make and model.
Engine Accessories
Comprehensive aircraft exhaust system solutions, from complete assemblies to individual components. Find the exact exhaust parts you need.
Exhaust Systems
Delivering structural integrity, vibration control, and consistent alignment throughout the aircraft’s service life. Our mounts protect critical systems and simplify maintenance over time.
Exhaust Mounts
FAA-approved production with disciplined quality control. Engine accessories, exhaust systems, and welded assemblies built to certified standards.
Manufacturing & Production
Direct, factory-backed aviation support with deep product knowledge. Responsive assistance for operators, maintenance shops, and distributors.
Customer Technical Support & Training
Systems owned from initial design through end-of-service. Hartzell Aviation services and overhauls the products it manufactures throughout their service life.
Lifecycle Management
Certified service with engineering-driven improvements. Repair, overhaul, and PMA-approved upgrades that enhance reliability and performance.
Maintenance & Repair
Our Locations
Eagan, MN
Edmonton AB Canada
Montgomery, AL
Fort Lauderdale, FL
Tulsa, OK
