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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!

  • S458-3-191T De-Ice Fluid Quantity Indicator (Worn Face) S458-3-191T De-Ice Fluid Quantity Indicator (Worn Face) S458-3-191T De-Ice Fluid Quantity Indicator (Worn Face) S458-3-191T De-Ice Fluid Quantity Indicator (Worn Face) S458-3-191T De-Ice Fluid Quantity Indicator (Worn Face)

    No Brand

    S458-3-191T De-Ice Fluid Quantity Indicator (Worn Face)

    Some details about this part: Part Number: S458-3-191T The face is worn 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
  • S458-3-83T Fuel Quantity Usage Indicator S458-3-83T Fuel Quantity Usage Indicator S458-3-83T Fuel Quantity Usage Indicator S458-3-83T Fuel Quantity Usage Indicator S458-3-83T Fuel Quantity Usage Indicator

    No Brand

    S458-3-83T Fuel Quantity Usage Indicator

    Some details about this part: Part Number: S458-3-83T 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...

    $90.00
  • S458-3-83T Sanwest Fuel Quantity Usage Indicator S458-3-83T Sanwest Fuel Quantity Usage Indicator S458-3-83T Sanwest Fuel Quantity Usage Indicator S458-3-83T Sanwest Fuel Quantity Usage Indicator S458-3-83T Sanwest Fuel Quantity Usage Indicator

    Sanwest

    S458-3-83T Sanwest Fuel Quantity Usage Indicator

    Some details about this part: Part Number: S458-3-83T Manufacturer: Sanwest 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 Guarantee:...

    $90.00
  • S458-3-83T Weston Fuel Quantity Usage Indicator S458-3-83T Weston Fuel Quantity Usage Indicator S458-3-83T Weston Fuel Quantity Usage Indicator S458-3-83T Weston Fuel Quantity Usage Indicator S458-3-83T Weston Fuel Quantity Usage Indicator

    Weston

    S458-3-83T Weston Fuel Quantity Usage Indicator

    Some details about this part: Part Number: S458-3-83T Manufacturer: Weston 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 Guarantee:...

    $90.00
  • 1264001011A Quartz Clock (Missing Knob) (Voltage: 24) 1264001011A Quartz Clock (Missing Knob) (Voltage: 24) 1264001011A Quartz Clock (Missing Knob) (Voltage: 24) 1264001011A Quartz Clock (Missing Knob) (Voltage: 24) 1264001011A Quartz Clock (Missing Knob) (Voltage: 24)

    Quartz

    1264001011A Quartz Clock (Missing Knob) (Voltage: 24)

    Some details about this part: Part Number: 1264001011A Voltage: 24 The knob is missing Manufacturer: Quartz If you need additional pictures or have any questions, please let us know. 90-Day Money Back Guarantee: Guaranteed to work and pass your...

    $140.00
  • S-1317 (Alt: CA-6254) Cessna Clock (Broken Knob) (Core) S-1317 (Alt: CA-6254) Cessna Clock (Broken Knob) (Core) S-1317 (Alt: CA-6254) Cessna Clock (Broken Knob) (Core) S-1317 (Alt: CA-6254) Cessna Clock (Broken Knob) (Core) S-1317 (Alt: CA-6254) Cessna Clock (Broken Knob) (Core)

    Cessna Aircraft Parts

    S-1317 (Alt: CA-6254) Cessna Clock (Broken Knob) (Core)

    Some details about this part: Part Number: S-1317 Alternate Part Number: CA-6254 The knob is broken off and unable to screw a new knob cover on Manufacturer: Cessna This is a core item to be used for parts only. If you need additional pictures or have...

    $50.00
  • S-1317 (Alt: CA-6254) Cessna Clock (Missing Knob) S-1317 (Alt: CA-6254) Cessna Clock (Missing Knob) S-1317 (Alt: CA-6254) Cessna Clock (Missing Knob) S-1317 (Alt: CA-6254) Cessna Clock (Missing Knob) S-1317 (Alt: CA-6254) Cessna Clock (Missing Knob)

    Cessna Aircraft Parts

    S-1317 (Alt: CA-6254) Cessna Clock (Missing Knob)

    Some details about this part: Part Number: S-1317 Alternate Part Number: CA-6254 The knob is missing Manufacturer: Cessna If you need additional pictures or have any questions, please let us know. 90-Day Money Back Guarantee: Guaranteed to work and...

    $140.00
  • C664508-0102 Cessna Electric Clock (Grey Knob) (Loose Face) C664508-0102 Cessna Electric Clock (Grey Knob) (Loose Face) C664508-0102 Cessna Electric Clock (Grey Knob) (Loose Face) C664508-0102 Cessna Electric Clock (Grey Knob) (Loose Face) C664508-0102 Cessna Electric Clock (Grey Knob) (Loose Face)

    Cessna Aircraft Parts

    C664508-0102 Cessna Electric Clock (Grey Knob) (Loose Face)

    Some details about this part: Part Number: C664508-0102 The face is loose The knob is grey Manufacturer: Cessna If you need additional pictures or have any questions, please let us know. 90-Day Money Back Guarantee: Guaranteed to work and pass your...

    $160.00
  • C664508-0102 Cessna Electric Clock (Worn, Loose Face) C664508-0102 Cessna Electric Clock (Worn, Loose Face) C664508-0102 Cessna Electric Clock (Worn, Loose Face) C664508-0102 Cessna Electric Clock (Worn, Loose Face) C664508-0102 Cessna Electric Clock (Worn, Loose Face)

    Cessna Aircraft Parts

    C664508-0102 Cessna Electric Clock (Worn, Loose Face)

    Some details about this part: Part Number: C664508-0102 The face is worn and loose Manufacturer: Cessna 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...

    $160.00
  • 8125 United Instruments Airspeed Indicator (Code: B.794) 8125 United Instruments Airspeed Indicator (Code: B.794) 8125 United Instruments Airspeed Indicator (Code: B.794) 8125 United Instruments Airspeed Indicator (Code: B.794) 8125 United Instruments Airspeed Indicator (Code: B.794)

    United Instruments

    8125 United Instruments Airspeed Indicator (Code: B.794)

    Some details about this part: Part Number: 8125 Code: B.794 Manufacturer: United 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...

    $150.00
  • T-45A Tel-Instrument Altitude Encoder Unit T-45A Tel-Instrument Altitude Encoder Unit T-45A Tel-Instrument Altitude Encoder Unit T-45A Tel-Instrument Altitude Encoder Unit T-45A Tel-Instrument Altitude Encoder Unit

    tel-instruments

    T-45A Tel-Instrument Altitude Encoder Unit

    Some details about this part: Part Number: T-45A Manufacturer: Tel-Instrument 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...

    $150.00
  • VT-10-50 Antenna with Connectors (Chipped Fin) (Core) VT-10-50 Antenna with Connectors (Chipped Fin) (Core) VT-10-50 Antenna with Connectors (Chipped Fin) (Core) VT-10-50 Antenna with Connectors (Chipped Fin) (Core) VT-10-50 Antenna with Connectors (Chipped Fin) (Core)

    No Brand

    VT-10-50 Antenna with Connectors (Chipped Fin) (Core)

    Some details about this part: Part Number: VT-10-50 Comes with connectors The fin is chipped Due to multiple items available you may not receive the item pictured This is a core item to be used for parts only. If you need additional pictures or have...

    $225.00
  • DM-N4-17-1 Dorne and Margolin Antenna (Core) DM-N4-17-1 Dorne and Margolin Antenna (Core) DM-N4-17-1 Dorne and Margolin Antenna (Core) DM-N4-17-1 Dorne and Margolin Antenna (Core) DM-N4-17-1 Dorne and Margolin Antenna (Core)

    Dorne and Margolin

    DM-N4-17-1 Dorne and Margolin Antenna (Core)

    Some details about this part: Part Number: DM-N4-17-1-A Manufacturer: Dorne and Margolin 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 Money Back Guarantee: Guaranteed...

    $40.00
  • DM-N4-17-1-A Dorne and Margolin Antenna (Corrosion) (Core) DM-N4-17-1-A Dorne and Margolin Antenna (Corrosion) (Core) DM-N4-17-1-A Dorne and Margolin Antenna (Corrosion) (Core) DM-N4-17-1-A Dorne and Margolin Antenna (Corrosion) (Core) DM-N4-17-1-A Dorne and Margolin Antenna (Corrosion) (Core)

    Dorne and Margolin

    DM-N4-17-1-A Dorne and Margolin Antenna (Corrosion) (Core)

    Some details about this part: Part Number: DM-N4-17-1-A There is corrosion Manufacturer: Dorne and Margolin Due to multiple items available you may not receive the item pictured This is a core item to be used for parts only. If you need additional...

    $40.00
  • DM-N4-17-1-A Dorne and Margolin Antenna (Chipped Fin) (Core) DM-N4-17-1-A Dorne and Margolin Antenna (Chipped Fin) (Core) DM-N4-17-1-A Dorne and Margolin Antenna (Chipped Fin) (Core) DM-N4-17-1-A Dorne and Margolin Antenna (Chipped Fin) (Core) DM-N4-17-1-A Dorne and Margolin Antenna (Chipped Fin) (Core)

    Dorne and Margolin

    DM-N4-17-1-A Dorne and Margolin Antenna (Chipped Fin) (Core)

    Some details about this part: Part Number: DM-N4-17-1-A The fin is chipped Manufacturer: Dorne and Margolin Due to multiple items available you may not receive the item pictured This is a core item to be used for parts only. If you need additional...

    $40.00
  • VT10-50 Antenna Assembly (Worn) VT10-50 Antenna Assembly (Worn) VT10-50 Antenna Assembly (Worn) VT10-50 Antenna Assembly (Worn) VT10-50 Antenna Assembly (Worn)

    No Brand

    VT10-50 Antenna Assembly (Worn)

    Some details about this part: Part Number: VT10-50 There is wear 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...

    $125.00

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