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New & Used Avionics for Sale

Browse our collection of avionics today! Upgrade your panel or keep your panel operational with replacement instruments, indicators, transceivers, radio equipment, and more, all at affordable prices. Our inventory of avionics is available for purchase on our secure website, with same-day shipping, and features GPS & Navigation Units, NAV-Com’s, audio panels, transponders, and more. We offer quality airplane avionics for various applications and needs from brands such as Garmin, Avidyne, Aspen Avionics, Universal Avionics, Bendix King, Grimes, Garwin, and many more. Don't forget, BAS Part Sales offers the best guarantee in the industry with our 90-day money-back guarantee. If the avionics you purchase from BAS don't pass inspection, we'll quickly refund your money!

  • DME-195 Narco DME Display Indicator (Volts: 11-32) DME-195 Narco DME Display Indicator (Volts: 11-32) DME-195 Narco DME Display Indicator (Volts: 11-32) DME-195 Narco DME Display Indicator (Volts: 11-32) DME-195 Narco DME Display Indicator (Volts: 11-32)

    Narco Avionics

    DME-195 Narco DME Display Indicator (Volts: 11-32)

    Some details about this part: Part Number: DME-195 Voltage: 11-32 Manufacturer: Narco If you need additional pictures or have any questions, please let us know. 90-Day Money Back Guarantee: Guaranteed to work and pass your inspection or your money back...

    $275.00
  • 43150-000 Piper PA31-350 Emico Cowl Flap Indicator 43150-000 Piper PA31-350 Emico Cowl Flap Indicator 43150-000 Piper PA31-350 Emico Cowl Flap Indicator 43150-000 Piper PA31-350 Emico Cowl Flap Indicator 43150-000 Piper PA31-350 Emico Cowl Flap Indicator

    Piper Aircraft Parts

    43150-000 Piper PA31-350 Emico Cowl Flap Indicator

    Some details about this part: Part Number: 43150-000 Has some small cracks, see pictures for more detail Due to multiple items available you may not receive the item pictured If you need additional pictures or have any questions, please let us know...

    $85.00
  • 41505-000 (Alt: 550-690) Piper PA31-350 Ammeter Indicator 41505-000 (Alt: 550-690) Piper PA31-350 Ammeter Indicator 41505-000 (Alt: 550-690) Piper PA31-350 Ammeter Indicator 41505-000 (Alt: 550-690) Piper PA31-350 Ammeter Indicator 41505-000 (Alt: 550-690) Piper PA31-350 Ammeter Indicator

    Piper Aircraft Parts

    41505-000 (Alt: 550-690) Piper PA31-350 Ammeter Indicator

    Some details about this part: Part Number: 41505-000 Alternate Part Number: 550-690 Range: -100 to 100 amps If you need additional pictures or have any questions, please let us know. 90-Day Money Back Guarantee: Guaranteed to work and pass your...

    $90.00
  • 5-90509 Rochester Wing Flap Position Indicator 5-90509 Rochester Wing Flap Position Indicator 5-90509 Rochester Wing Flap Position Indicator 5-90509 Rochester Wing Flap Position Indicator 5-90509 Rochester Wing Flap Position Indicator

    Rochester

    5-90509 Rochester Wing Flap Position Indicator

    Some details about this part: Part Number: 5-90509 Removed From: 24V system Manufacturer: Rochester If you need additional pictures or have any questions, please let us know. 90-Day Money Back Guarantee: Guaranteed to work and pass your inspection or...

    $265.00
  • 3-310-2 (Alt: 550-846) UMA Gyro Pressure Indicator 3-310-2 (Alt: 550-846) UMA Gyro Pressure Indicator 3-310-2 (Alt: 550-846) UMA Gyro Pressure Indicator 3-310-2 (Alt: 550-846) UMA Gyro Pressure Indicator 3-310-2 (Alt: 550-846) UMA Gyro Pressure Indicator

    UMA

    3-310-2 (Alt: 550-846) UMA Gyro Pressure Indicator

    Some details about this part: Part Number: 3-310-2 Alternate Part Number: 550-846 Manufacturer: UMA If you need additional pictures or have any questions, please let us know. 90-Day Money Back Guarantee: Guaranteed to work and pass your inspection or...

    $95.00
  • 18-1000-1 RC Allen Tri-Engine Gauge Indicator (Volts: 28) 18-1000-1 RC Allen Tri-Engine Gauge Indicator (Volts: 28) 18-1000-1 RC Allen Tri-Engine Gauge Indicator (Volts: 28) 18-1000-1 RC Allen Tri-Engine Gauge Indicator (Volts: 28) 18-1000-1 RC Allen Tri-Engine Gauge Indicator (Volts: 28)

    RC Allen

    18-1000-1 RC Allen Tri-Engine Gauge Indicator (Volts: 28)

    Some details about this part: Part Number: 18-1000-1 Voltage: 28 Oil Pressure: 200 PSI Oil Temperature Range: 50-250 degrees Fahrenheit Cylinder Temperature Range: 100-500 degrees Fahrenheit Manufacturer: RC Allen If you need additional pictures or...

    $325.00
  • 4021690-901 Sperry RA-100 Radio Altimeter Indicator 4021690-901 Sperry RA-100 Radio Altimeter Indicator 4021690-901 Sperry RA-100 Radio Altimeter Indicator 4021690-901 Sperry RA-100 Radio Altimeter Indicator 4021690-901 Sperry RA-100 Radio Altimeter Indicator

    Sperry

    4021690-901 Sperry RA-100 Radio Altimeter Indicator

    Some details about this part: Part Number: 4021690-901 Model Number: RA-100 Manufacturer: Sperry If you need additional pictures or have any questions, please let us know. 90-Day Money Back Guarantee: Guaranteed to work and pass your inspection or your...

    $265.00
  • 7040 United Instruments Vertical Speed Indicator (Code: C.11) 7040 United Instruments Vertical Speed Indicator (Code: C.11) 7040 United Instruments Vertical Speed Indicator (Code: C.11) 7040 United Instruments Vertical Speed Indicator (Code: C.11) 7040 United Instruments Vertical Speed Indicator (Code: C.11)

    United Instruments

    7040 United Instruments Vertical Speed Indicator (Code: C.11)

    Some details about this part: Part Number: 7040 Code: C.11 Type: III Range: 0-4,000 ft/min Manufacturer: United Instruments Due to multiple items available you may not receive the item pictured If you need additional pictures or have any questions,...

    $225.00
  • 8130 United Instruments True Airspeed Indicator (Code B.311) 8130 United Instruments True Airspeed Indicator (Code B.311) 8130 United Instruments True Airspeed Indicator (Code B.311) 8130 United Instruments True Airspeed Indicator (Code B.311) 8130 United Instruments True Airspeed Indicator (Code B.311)

    United Instruments

    8130 United Instruments True Airspeed Indicator (Code B.311)

    Some details about this part: Part Number: 8130 Code: B.311 Knots: 0-260 Manufacturer: United Instruments Due to multiple items available you may not receive the item pictured If you need additional pictures or have any questions, please let us know...

    $150.00
  • 3137L-B-6-3C Aeronetics Radio Magnetic Indicator with Mods 3137L-B-6-3C Aeronetics Radio Magnetic Indicator with Mods 3137L-B-6-3C Aeronetics Radio Magnetic Indicator with Mods 3137L-B-6-3C Aeronetics Radio Magnetic Indicator with Mods 3137L-B-6-3C Aeronetics Radio Magnetic Indicator with Mods

    Aeronetics

    3137L-B-6-3C Aeronetics Radio Magnetic Indicator with Mods

    Some details about this part: Part Number: 3137L-B-6-3C Removed From: 24V system Has modifications Manufacturer: Aeronetics If you need additional pictures or have any questions, please let us know. 90-Day Money Back Guarantee: Guaranteed to work and...

    $325.00
  • 827723 Stewart-Warner Cylinder Head Temperature Indicator 827723 Stewart-Warner Cylinder Head Temperature Indicator 827723 Stewart-Warner Cylinder Head Temperature Indicator 827723 Stewart-Warner Cylinder Head Temperature Indicator 827723 Stewart-Warner Cylinder Head Temperature Indicator

    Stewart-Warner

    827723 Stewart-Warner Cylinder Head Temperature Indicator

    Some details about this part: Part Number: 827723 The dual housing left gauge is missing Manufacturer: Stewart Warner If you need additional pictures or have any questions, please let us know. 90-Day Money Back Guarantee: Guaranteed to work and pass...

    $75.00
  • Stewart-Warner Instrument Gauge Cluster (Core) Stewart-Warner Instrument Gauge Cluster (Core) Stewart-Warner Instrument Gauge Cluster (Core) Stewart-Warner Instrument Gauge Cluster (Core) Stewart-Warner Instrument Gauge Cluster (Core)

    Stewart-Warner

    Stewart-Warner Instrument Gauge Cluster (Core)

    Some details about this part: Fuel Gauges Part Number: 820440 PSI Gauge Part Number: 820419 Manufacturer: Stewart Warner This is a core item to be used for parts only. If you need additional pictures or have any questions, please let us know. 90-Day...

    $150.00
  • AV-571 Antenna Specialists Co Antenna Triplexer Unit AV-571 Antenna Specialists Co Antenna Triplexer Unit AV-571 Antenna Specialists Co Antenna Triplexer Unit AV-571 Antenna Specialists Co Antenna Triplexer Unit AV-571 Antenna Specialists Co Antenna Triplexer Unit

    Antenna Specialists

    AV-571 Antenna Specialists Co Antenna Triplexer Unit

    Some details about this part: Part Number: AV-571 Manufacturer" Antenna Specialists Due to multiple items available you may not receive the item pictured If you need additional pictures or have any questions, please let us know. 90-Day Money Back...

    $50.00
  • 800547-02 Nose Wheel Steering PC Board Assembly 800547-02 Nose Wheel Steering PC Board Assembly 800547-02 Nose Wheel Steering PC Board Assembly 800547-02 Nose Wheel Steering PC Board Assembly

    No Brand

    800547-02 Nose Wheel Steering PC Board Assembly

    Some details about this part: Part Number: 800547-02 If you need additional pictures or have any questions, please let us know. 90-Day Money Back Guarantee: Guaranteed to work and pass your inspection or your money back. We have the best guarantee in...

    $50.00
  • 3604591-0501-D PC Board ANALOG A 3604591-0501-D PC Board ANALOG A 3604591-0501-D PC Board ANALOG A

    No Brand

    3604591-0501-D PC Board ANALOG A

    Some details about this part: Part Number: 3604591-0501-D Analog A If you need additional pictures or have any questions, please let us know. 90-Day Money Back Guarantee: Guaranteed to work and pass your inspection or your money back. We have the best...

    $250.00
  • 2584544-1 Texas Instruments Type 3 Antenna Coupler 2584544-1 Texas Instruments Type 3 Antenna Coupler 2584544-1 Texas Instruments Type 3 Antenna Coupler 2584544-1 Texas Instruments Type 3 Antenna Coupler 2584544-1 Texas Instruments Type 3 Antenna Coupler

    Texas Instruments

    2584544-1 Texas Instruments Type 3 Antenna Coupler

    Some details about this part: Part Number: 2584544-1 Type 3 Manufacturer: Texas Instruments If you need additional pictures or have any questions, please let us know. 90-Day Money Back Guarantee: Guaranteed to work and pass your inspection or your...

    $125.00
  • 46898 Weston Brake Supply and Hydraulic Pressure Indicator 46898 Weston Brake Supply and Hydraulic Pressure Indicator 46898 Weston Brake Supply and Hydraulic Pressure Indicator 46898 Weston Brake Supply and Hydraulic Pressure Indicator 46898 Weston Brake Supply and Hydraulic Pressure Indicator

    Weston

    46898 Weston Brake Supply and Hydraulic Pressure Indicator

    Some details about this part: Part Number: 46898 Manufacturer: Weston If you need additional pictures or have any questions, please let us know. 90-Day Money Back Guarantee: Guaranteed to work and pass your inspection or your money back. We have the...

    $125.00
  • 8140B-20 Aero Mechanism Altimeter Encoder Indicator (Core) 8140B-20 Aero Mechanism Altimeter Encoder Indicator (Core) 8140B-20 Aero Mechanism Altimeter Encoder Indicator (Core) 8140B-20 Aero Mechanism Altimeter Encoder Indicator (Core) 8140B-20 Aero Mechanism Altimeter Encoder Indicator (Core)

    Aero Mechanism

    8140B-20 Aero Mechanism Altimeter Encoder Indicator (Core)

    Some details about this part: Part Number: 8140B-20 Manufacturer: Aero Mechanism Due to multiple items in stock, you may not recive the item pictured This is a core item to be used for parts only. If you need additional pictures or have any questions,...

    $150.00
  • CI154-3 Comant Loran-C Antenna CI154-3 Comant Loran-C Antenna CI154-3 Comant Loran-C Antenna CI154-3 Comant Loran-C Antenna CI154-3 Comant Loran-C Antenna

    Comant Industries

    CI154-3 Comant Loran-C Antenna

    Some details about this part: Part Number: CI154-3 Manufacturer: Comant Industries Due to multiple items available you may not receive the item pictured If you need additional pictures or have any questions, please let us know. 90-Day Money Back...

    $225.00
  • CSM10-308-3 Communications Components Antenna CSM10-308-3 Communications Components Antenna CSM10-308-3 Communications Components Antenna CSM10-308-3 Communications Components Antenna CSM10-308-3 Communications Components Antenna

    Communication Components

    CSM10-308-3 Communications Components Antenna

    Some details about this part: Part Number: CSM10-308-3 Manufacturer: Communications Components If you need additional pictures or have any questions, please let us know. 90-Day Money Back Guarantee: Guaranteed to work and pass your inspection or your...

    $325.00
  • DM NI24-15-1 Dorne and Margolin Antenna (Chipped Paint) DM NI24-15-1 Dorne and Margolin Antenna (Chipped Paint) DM NI24-15-1 Dorne and Margolin Antenna (Chipped Paint) DM NI24-15-1 Dorne and Margolin Antenna (Chipped Paint) DM NI24-15-1 Dorne and Margolin Antenna (Chipped Paint)

    Dorne and Margolin

    DM NI24-15-1 Dorne and Margolin Antenna (Chipped Paint)

    Some details about this part: Part Number: DM-NI24-15-1 Paint is chipped, see pictures for more detail Manufacturer: Dorne and Margolin Due to multiple items available you may not receive the item pictured If you need additional pictures or have any...

    $225.00

We Carry Used Aircraft Avionics for Sale at Unbeatable Prices

If you're looking for avionics for sale online, BAS Part Sales is your destination for top-rated products at low prices. Avionics, used or new, refers to any electronic equipment that aviation pilots use in an aircraft or helicopter to navigate, control, and monitor the aircraft. A significant portion of the cost to build an aircraft is delegated to aircraft avionics, so replacing these essential tools and instruments can be expensive. At BAS Part Sales, you'll find an extensive selection of avionics equipment for sale at a fraction of the price of brand-new. Whatever aircraft you fly, BAS Part Sales has the used avionics you need to keep you in the air.

Frequently Asked Questions: Used Avionics Equipment

We know shopping for avionics online can sometimes be a challenge. Avionics used for aircraft are essential components, so you must ensure you have all the necessary information to make a smart buying decision. Here are some of our most commonly asked questions regarding the avionics we have for sale.

What Type of Aircraft Avionics Equipment Do You Sell?

At BAS Part Sales, our inventory of avionics covers every category. We have nearly new units for navigation, flight displays, audio, and more. We carry thousands of indicators of all shapes, sizes, and needs. We have inexpensive and inoperable instruments and indicators that make great gifts and conversation pieces or serve as a core unit for parts. We've got thousands of items ready to be shipped straight to you, from antennas and indicators to instrument panels, nav/comm instruments and audio panels.

Where Do You Get Your Used Airplane Avionics Equipment?

Most of our inventory of avionics comes directly from the aircraft we disassemble. The recent acquisition of White Industries has provided a significant number of high-end indicators and avionics, over 20,000 items, that we are updating to the online store daily. Every item in our avionics catalog is carefully inspected, cleaned, documented, and made available to our worldwide clientele with pictures and as much info as we can provide, including traceability.

What If I Have To Return The Avionics Parts?

We offer an industry-leading 90-day money-back guarantee on nearly everything in our inventory. If you need to return any used avionics parts, or you're interested in getting a replacement, you can do so within 90 days of the purchase date with no penalties or hidden fees. However, we do not offer any returns on any item marked "core" or "no returns accepted." Visit our Returns page to learn more about our industry-leading 90-day money-back guarantee.

When Will My Used Avionics Equipment Ship?

Most of the time, when you order during business hours, we ship your order the same business day. There are exceptions to this, of course. We can ship your avionics order to virtually any address worldwide. When you order avionics, we estimate shipping and delivery dates based on the destination and the shipping options you choose at checkout. And most items are sitting on the shelf, ready to ship. To learn more about our outstanding shipping department, click here.

If you require a faster shipping service for your aircraft avionics, please inform us by 2:30 pm Mountain Standard Time.

used avionics

Find Used Avionics From Top-Rated Manufacturers

No matter what type of aircraft you pilot, BAS Part Sales has the used avionics equipment you need for your model. Because we salvage aircraft avionics from around the country, we've built up a massive inventory of equipment from the trusted manufacturers you know and love. Within our inventory, we have used airplane avionics equipment from:

  • Garmin
  • Collins
  • Honeywell
  • Bendix King
  • Teledyne
  • Universal Avionics
  • Aspen
  • Lynx
  • Avidyne

Shop BAS Part Sales for Avionics Equipment You Can Trust

At BAS, we've worked tirelessly to become the world's largest internet-based supplier of general aviation aircraft parts and components, including the avionics you need to make the most of every flight. With the acquisition of White Industries in 2023, we have quickly become a leading supplier of business jet parts and components, including business jet avionics. Utilizing our core values of excellence, integrity, community, and growth, we build relationships with our customers that last a lifetime. Browse our entire stock of aircraft avionics today. When you're ready to buy, know that the team at BAS Part Sales will be with you every step of the way to ensure you get what you need.

If you have any questions or can't find the parts you need, please don't hesitate to contact us. We'd be happy to assist you with anything at any time.

Ask About Aircraft Avionics