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American Aviation Parts datum · avionics

Alternators

ATA · 652 parts

Browse our selection of aircraft alternators for overhaul and repair applications. We stock 652 alternator units across multiple aviation brands and aircraft models to support your engine maintenance and replacement needs. Whether you're looking for alternators for routine overhaul, repair, or exchange, our range covers general aviation, corporate, and military aircraft. Find the right alternator for your specific aircraft by model and part number.
Single Engine Data Monitor 930 System, TSO & STC Jpi EDM930
Single Engine Data Monitor 930 System, TSO & STC Jpi EDM930
NE
P/N JPI EDM930 JPI
$6,746.35
In stock
Twin Engine Data Monitor 960 System Jpi EDM960
Twin Engine Data Monitor 960 System Jpi EDM960
NE
P/N JPI EDM960 JPI
$13,279.30
In stock
3 1/8 inch Gem G4 Engine Monitor 4-Cyl Twin Gem 1210C-042
3 1/8 inch Gem G4 Engine Monitor 4-Cyl Twin Gem 1210C-042
NE
P/N GEM 1210C-042 Insight Instruments
$7,674.64
In stock
3 1/8 inch Gem G4 Engine Monitor 4 or 6-Cyl Twin G3 Upgrade Gem 1210C-063-2-U
3 1/8 inch Gem G4 Engine Monitor 4 or 6-Cyl Twin G3 Upgrade Gem 1210C-063-2-U
NE
P/N GEM 1210C-063-2-U Insight Instruments
$2,635.49
In stock
3 1/8 inch Gem G4 Engine Monitor 6-Cyl Twin Gem 1210C-062
3 1/8 inch Gem G4 Engine Monitor 6-Cyl Twin Gem 1210C-062
NE
P/N GEM 1210C-062 Insight Instruments
$8,093.68
In stock
3 1/8 inch Gem G4 Engine Monitor 4 or 6-Cyl 1200-062 Twin Upgrade Gem 1210C-063-U
3 1/8 inch Gem G4 Engine Monitor 4 or 6-Cyl 1200-062 Twin Upgrade Gem 1210C-063-U
NE
P/N GEM 1210C-063-U Insight Instruments
$6,505.79
In stock
2 1/4 inch Gem G3 Engine Monitor 4-Cyl Single Gem 610C-342
2 1/4 inch Gem G3 Engine Monitor 4-Cyl Single Gem 610C-342
NE
P/N GEM 610C-342 Insight Instruments
$3,995.43
In stock
2 1/4 inch Gem G3 Engine Monitor 4 or 6-Cyl Single G2 Upgrade Gem 610C-363-U2
2 1/4 inch Gem G3 Engine Monitor 4 or 6-Cyl Single G2 Upgrade Gem 610C-363-U2
NE
P/N GEM 610C-363-U2 Insight Instruments
$2,918.73
Backorder
3 1/8 inch Gem G4 Engine Monitor 4-Cyl Single Gem 610C-442
3 1/8 inch Gem G4 Engine Monitor 4-Cyl Single Gem 610C-442
NE
P/N GEM 610C-442 Insight Instruments
$4,906.26
In stock
3 1/8 inch Gem G4 Engine Monitor 4 or 6-Cyl G2 Single Upgrade Gem 610C-463-U2
3 1/8 inch Gem G4 Engine Monitor 4 or 6-Cyl G2 Single Upgrade Gem 610C-463-U2
NE
P/N GEM 610C-463-U2 Insight Instruments
$3,531.77
Backorder
2 1/4 inch Gem G3 Engine Monitor 6-Cyl Single Gem 610C-362
2 1/4 inch Gem G3 Engine Monitor 6-Cyl Single Gem 610C-362
NE
P/N GEM 610C-362 Insight Instruments
$4,116.68
In stock
2 1/4 inch Gem G3 Engine Monitor 4 or 6-Cyl Single G1/600 Upgrade Gem 610C-363-U
2 1/4 inch Gem G3 Engine Monitor 4 or 6-Cyl Single G1/600 Upgrade Gem 610C-363-U
NE
P/N GEM 610C-363-U Insight Instruments
$3,456.11
Backorder
3 1/8 inch Gem G4 Engine Monitor 6-Cyl Single Gem 610C-462
3 1/8 inch Gem G4 Engine Monitor 6-Cyl Single Gem 610C-462
NE
P/N GEM 610C-462 Insight Instruments
$5,169.13
In stock
3 1/8 inch Gem G4 Engine Monitor 4 or 6-Cyl Single G1/600 Upgrade Gem 610C-463-U
3 1/8 inch Gem G4 Engine Monitor 4 or 6-Cyl Single G1/600 Upgrade Gem 610C-463-U
NE
P/N GEM 610C-463-U Insight Instruments
$4,396.04
Backorder
G3/G4 Engine Monitor Gem G3-G4
G3/G4 Engine Monitor Gem G3-G4
NE
P/N GEM G3-G4 Insight Instruments
Quote only
Backorder
2 1/4 inch Gem G3 Engine Monitor 4-Cyl Single Turbo Gem 610C-343
2 1/4 inch Gem G3 Engine Monitor 4-Cyl Single Turbo Gem 610C-343
NE
P/N GEM 610C-343 Insight Instruments
$4,263.15
In stock
2 1/4 inch Gem G3 Engine Monitor 6-Cyl Single Turbo Gem 610C-363
2 1/4 inch Gem G3 Engine Monitor 6-Cyl Single Turbo Gem 610C-363
NE
P/N GEM 610C-363 Insight Instruments
$4,200.10
In stock