Part number HG2021GD02
4 listings of this part number from 4 US eBay sellers, compared side by side (avionics & radios).
Listings
4
Sellers
4
Lowest asking
$1,250
Median asking
$2,225
Compare listings
HONEYWELL GPS SENSOR UNIT PN HG2021GD02
$1,250Used
aircraft_parts_store · 100% positive
HG2021GD02 Honeywell GPS Navigation System Sensor Unit - Serviceable
$1,955Used
piuspartsaircraft · 99.3% positive
GPS Sensor Unit GR550 HG2021GD02 Removed Working
$2,495Used
lakecountryavionics · 100% positive
Global Navigation System Sensor Unit
$3,800Used
executiveaeroparts · 0% positive
Buying aircraft parts by part number
The manufacturer part number (MPN) is the only reliable way to match a used aviation part to your aircraft — titles and photos vary between sellers, part numbers don't. Before buying, confirm the number against your aircraft's illustrated parts catalog, check whether the part ships with airworthiness paperwork (an FAA 8130-3 form or a maintenance-release tag), and note the difference between OEM parts and FAA-PMA approved replacements. Prices shown are asking prices from US eBay sellers; checkout happens on eBay.