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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!

  • 172964-001 Bombardier Ledex Relay (Model 40PDT) 172964-001 Bombardier Ledex Relay (Model 40PDT) 172964-001 Bombardier Ledex Relay (Model 40PDT) 172964-001 Bombardier Ledex Relay (Model 40PDT) 172964-001 Bombardier Ledex Relay (Model 40PDT)

    Bombardier

    172964-001 Bombardier Ledex Relay (Model 40PDT)

    Some details about this part: Part Number: 172964-001 Model Number: 40PDT Manufacturer: Bombardier 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...

    $1,025.00
  • SLZ9389-02 Automated Specialties Interface Unit SLZ9389-02 Automated Specialties Interface Unit SLZ9389-02 Automated Specialties Interface Unit SLZ9389-02 Automated Specialties Interface Unit SLZ9389-02 Automated Specialties Interface Unit

    Automated Specialties

    SLZ9389-02 Automated Specialties Interface Unit

    Some details about this part: Part Number: SLZ9389-02  Manufacturer: Automated Specialties Inc 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...

    $225.00
  • 56-80-01 Textron DME/ Transponder Antenna (Core Item) 56-80-01 Textron DME/ Transponder Antenna (Core Item) 56-80-01 Textron DME/ Transponder Antenna (Core Item) 56-80-01 Textron DME/ Transponder Antenna (Core Item) 56-80-01 Textron DME/ Transponder Antenna (Core Item)

    textron

    56-80-01 Textron DME/ Transponder Antenna (Core Item)

    Some details about this part: Part Number: 56-80-01 Core Item Cracked along the side, damage to top of antenna Manufacturer: Textron If you need additional pictures or have any questions, please let us know. 90-Day Money Back Guarantee: Guaranteed to...

    $40.00
  • 56-80-01 Textron DME/ Transponder Antenna (Core) 56-80-01 Textron DME/ Transponder Antenna (Core) 56-80-01 Textron DME/ Transponder Antenna (Core) 56-80-01 Textron DME/ Transponder Antenna (Core) 56-80-01 Textron DME/ Transponder Antenna (Core)

    textron

    56-80-01 Textron DME/ Transponder Antenna (Core)

    Some details about this part: Part Number: 56-80-01 Core Item Damage to top of antenna, paintremoved & damaged metal Manufacturer: Textron If you need additional pictures or have any questions, please let us know. 90-Day Money Back Guarantee:...

    $40.00
  • Mooney Aircraft Parts & Accessories 820131-507 Mooney Pilot’s Instrument Sub Panel Mooney Aircraft Parts & Accessories 820131-507 Mooney Pilot’s Instrument Sub Panel Mooney Aircraft Parts & Accessories 820131-507 Mooney Pilot’s Instrument Sub Panel Mooney Aircraft Parts & Accessories 820131-507 Mooney Pilot’s Instrument Sub Panel Mooney Aircraft Parts & Accessories 820131-507 Mooney Pilot’s Instrument Sub Panel

    Mooney Aircraft Parts & Accessories

    820131-507 Mooney Pilot’s Instrument Sub Panel

    Some details about this part: Part Number: 820131-507 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...

    $225.00
  • Bendix Airplane Parts & Equipment 1648-6U-B6-1 (Alt: AN5825-7) Bendix Rate of Climb Indicator Bendix Airplane Parts & Equipment 1648-6U-B6-1 (Alt: AN5825-7) Bendix Rate of Climb Indicator Bendix Airplane Parts & Equipment 1648-6U-B6-1 (Alt: AN5825-7) Bendix Rate of Climb Indicator Bendix Airplane Parts & Equipment 1648-6U-B6-1 (Alt: AN5825-7) Bendix Rate of Climb Indicator Bendix Airplane Parts & Equipment 1648-6U-B6-1 (Alt: AN5825-7) Bendix Rate of Climb Indicator

    Bendix Airplane Parts & Equipment

    1648-6U-B6-1 (Alt: AN5825-7) Bendix Rate of Climb Indicator

    Some details about this part: Part Number: 1648-6U-B6-1 Alternate Part Number: AN5825-7 Manufacturer: Bendix If you need additional pictures or have any questions, please let us know. 90-Day Money Back Guarantee: Guaranteed to work and pass your...

    $75.00
  • King Radio 066-3008-02 King Radio KI-201C Vor, Loc Indicator King Radio 066-3008-02 King Radio KI-201C Vor, Loc Indicator King Radio 066-3008-02 King Radio KI-201C Vor, Loc Indicator King Radio 066-3008-02 King Radio KI-201C Vor, Loc Indicator King Radio 066-3008-02 King Radio KI-201C Vor, Loc Indicator

    King Radio

    066-3008-02 King Radio KI-201C Vor, Loc Indicator

    Some details about this part: Part Number: 066-3008-02 Model Number: KI-201C Manufacturer: King Radio lining inside of glass is loose, please see pictures. Due to multiple items available you may not receive the item pictured. If you need additional...

    $90.00
  • Narco VOA-923CP7 Narco Vor, ILS Converter Indicator Narco VOA-923CP7 Narco Vor, ILS Converter Indicator Narco VOA-923CP7 Narco Vor, ILS Converter Indicator Narco VOA-923CP7 Narco Vor, ILS Converter Indicator Narco VOA-923CP7 Narco Vor, ILS Converter Indicator

    Narco Avionics

    VOA-923CP7 Narco Vor, ILS Converter Indicator

    Some details about this part: Model Number: VOA-923CP7 Manufacturer: Narco Avionics Seal is loose inside 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...

    $50.00
  • Honeywell 4018369-903 Honeywell FZ-500 Flight Director Computer (28V) Honeywell 4018369-903 Honeywell FZ-500 Flight Director Computer (28V) Honeywell 4018369-903 Honeywell FZ-500 Flight Director Computer (28V) Honeywell 4018369-903 Honeywell FZ-500 Flight Director Computer (28V) Honeywell 4018369-903 Honeywell FZ-500 Flight Director Computer (28V)

    Honeywell

    4018369-903 Honeywell FZ-500 Flight Director Computer (28V)

    Some details about this part: Part Number: 4018369-903 Voltage:28 Mods: G Manufacturer: Honeywell 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...

    $725.00
  • Honeywell DG114A1 Honeywell Altitude Reference Coupler (Dented) Honeywell DG114A1 Honeywell Altitude Reference Coupler (Dented) Honeywell DG114A1 Honeywell Altitude Reference Coupler (Dented) Honeywell DG114A1 Honeywell Altitude Reference Coupler (Dented) Honeywell DG114A1 Honeywell Altitude Reference Coupler (Dented)

    Honeywell

    DG114A1 Honeywell Attitude Reference Coupler (Dented)

    Some details about this part: Part Number: DG114A1 Manufacturer: Honeywell Regulator Co The casing has some dents, see pictures for more detail If you need additional pictures or have any questions, please let us know. 90-Day Money Back Guarantee:...

    $250.00
  • Collins 777-1556-001 Collins 328A-5 Compass Amplifier (Core) Collins 777-1556-001 Collins 328A-5 Compass Amplifier (Core) Collins 777-1556-001 Collins 328A-5 Compass Amplifier (Core) Collins 777-1556-001 Collins 328A-5 Compass Amplifier (Core) Collins 777-1556-001 Collins 328A-5 Compass Amplifier (Core)

    Collins

    777-1556-001 Collins 328A-5 Compass Amplifier (Core)

    Some details about this part: Part Number: 777-1556-001 Model Number: 328A-5 Damage to connecting pin mount- has missing bracket Core Item Manufacturer: Collins If you need additional pictures or have any questions, please let us know. 90-Day Money...

    $80.00
  • Collins 777-1556-001 Collins 328A-5 Compass Amplifier Collins 777-1556-001 Collins 328A-5 Compass Amplifier Collins 777-1556-001 Collins 328A-5 Compass Amplifier Collins 777-1556-001 Collins 328A-5 Compass Amplifier Collins 777-1556-001 Collins 328A-5 Compass Amplifier

    Collins

    777-1556-001 Collins 328A-5 Compass Amplifier

    Some details about this part: Part Number: 777-1556-001 Model Number: 328A-5 Manufacturer: Collins 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...

    $165.00

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