Learjet Parts for Sale
Learjet parts for sale across all major models. Avionics, structures, interiors and more with quick quotes and expert assistance.
Reliable Components and Expert Support for Learjet 31A, 35A, 45, 55, 60, 70 and 75 Operators
Learjet aircraft are known for speed, performance, and mission capability. Keeping them flying often comes down to sourcing the correct parts with minimal downtime. Sky Aviation Holdings supports a wide range of Learjet models and provides access to parts that help operators, maintenance shops, and brokers keep their aircraft mission ready.
We routinely support Learjet 20 series, 30 series, 40 series, 50 series, 60 series, and 70 series platforms, including popular models such as the Learjet 31A, 35A, 45 and 45XR, 55, 60 and 60XR, 70, and 75. Our team understands the variations between each model and provides guidance to ensure you receive the correct component.
Why Learjet Operators Choose Us
Learjet owners and operators work with Sky Aviation Holdings because we bring hands-on experience, strong technical knowledge, and direct access to a wide range of resources. As part of the Atlantic Jet Partners family, we have the ability to support Learjets through every stage of the ownership cycle.
Our customers benefit from:
Learjet Expertise
As one of the largest buyers and sellers of Learjets in the United States through our jet sales division Sky Aviation Holdings, we understand the differences between generations of Learjets, the typical wear items on each fleet type, and the part numbers that vary by serial number.
Many aircraft have been modified since delivery, so our guidance helps you avoid ordering an incorrect or outdated component.
Maintenance and Installation Support
For operators who want assistance beyond the replacement part itself, our sister company Sky Aircraft Maintenance provides full Learjet inspections and repair services.
This is especially valuable for aircraft in the Learjet 60 and 30 series families, which often require experienced technicians.
Parts Sourcing and Fleet Support
We help corporate flight departments, charter operators, and individual owners source both common and hard-to-find Learjet components. Our network includes vendors, teardown inventory, repair shops, and internal AJP resources that simplify your search.
Insurance and Risk Guidance
Sky Aviation Insurance supports Learjet owners with aircraft coverage that aligns with operational needs and market conditions. Many operators rely on our insurance division to protect their aircraft while they focus on flying.
Learjet Models We Support
We provide parts support for a broad list of Learjet aircraft including:
Learjet 23, 24, 25
Learjet 28 and 29
Learjet 31 and 31A
Learjet 35 and 35A
Learjet 36 and 36A
Learjet 40 and 45
Learjet 45XR
Learjet 55
Learjet 60 and 60XR
Learjet 70 and 75
If your aircraft is not listed, contact us with the model and serial number so we can confirm support.
What Types of Learjet Parts Are Available
Learjet operators look for many of the same high-demand components, and Sky Aviation Holdings is structured to help with nearly all of them. Typical parts categories include:
Avionics and Flight Deck Components
Flight displays, radio units, FMS equipment, autopilot and flight director components, transponders, control panels, cockpit switches, standby instruments, and other avionics modules.
Structural and Airframe Components
Control surfaces, cowlings, gear doors, external lighting, access panels, wing and fuselage skins, tail components, and other structural items.
Transparencies
Windshields, side windows, cabin windows, and related mounting hardware.
Landing Gear Systems
Main and nose gear assemblies, wheels, brakes, struts, actuators, uplock and downlock components, and hydraulic elements that support extension and retraction.
Environmental, Oxygen, and Electrical Components
Pressurization components, air cycle machines, heat exchangers, valves, oxygen bottles and regulators, starters, generators, contactors, relays, power converters, and distribution equipment.
Cabin Interior Items
Seats and divans, cabinetry components, galley and lavatory hardware, interior panels, trim, and lighting.
Engine Related Hardware
Nacelles, cowlings, thrust reverser items, engine mounts, and model-specific accessories, depending on whether the aircraft uses TFE731 variants or other configurations.
If you do not see the component you need, reach out with your part number and aircraft details. Many Learjet parts are sourced on request.
Learjet Maintenance and Installation Assistance
Many operators prefer to coordinate part replacement with a scheduled maintenance event.
Sky Aircraft Maintenance supports Learjet inspections, repairs, and avionics installations, including major items on the Learjet 60 series and other models.
Protecting Your Learjet With the Right Insurance
Properly covering a Learjet is as important as maintaining it.
Sky Aviation Insurance helps owners evaluate policies, manage renewals, and understand market trends that affect premiums and coverage needs.
Operators often rely on this service after major upgrades or during ownership transitions.
How to Request Learjet Parts
To receive a quote for Learjet parts, send a request below that includes:
Aircraft model
Serial number
Part numbers or detailed descriptions
Desired condition such as serviceable, overhauled, or as removed
Any timeline constraints such as AOG
A representative will confirm applicability for your aircraft and provide pricing and lead time options.