Skip to content
AOG 24/7 expedite desk
American Aviation Parts datum · avionics
Your Aircraft Cart (0)

Superior Replacement Parts

ATA · 8421 parts

Superior Replacement Parts brings together the parts, hardware, and consumables your maintenance program calls out for this system. Each listing shows its condition and the certification paperwork available for that part, from new PMA/OEM stock to overhauled and serviceable units, so you can confirm airworthiness before buying and request an FAA 8130-3 or manufacturer Certificate of Conformance where one applies.
77875 Lycoming Gear - Prop Governor Driven 77875
77875 Lycoming Gear - Prop Governor Driven 77875
NE
P/N 77875 Lycoming
$756.60
In stock
77885 Lycoming Fuel INJECTOR-2524347-10 77885
77885 Lycoming Fuel INJECTOR-2524347-10 77885
NE
P/N 77885 Lycoming
$39,400.00
Backorder
77895 Lycoming Elbow Assembly Fuel Injector 77895
77895 Lycoming Elbow Assembly Fuel Injector 77895
NE
P/N 77895 SEM
$2,118.48
Backorder
77906 Lycoming Spacer - .52 ID X .88 OD X .13 77906
77906 Lycoming Spacer - .52 ID X .88 OD X .13 77906
NE
P/N 77906 Lycoming
$23.47
In stock
77929 Lycoming Pipe - Exhaust 77929
77929 Lycoming Pipe - Exhaust 77929
NE
P/N 77929 Lycoming
$635.35
Backorder
77945 Lycoming Gasket - Air Inlet 77945
77945 Lycoming Gasket - Air Inlet 77945
NE
P/N 77945 Lycoming
$141.38
Backorder
78011 Lycoming Pipe - Exhaust 78011
78011 Lycoming Pipe - Exhaust 78011
NE
P/N 78011 Lycoming
$3,356.20
Backorder
78061 Lycoming Pipe - Exhaust-Cylinder #1 78061
78061 Lycoming Pipe - Exhaust-Cylinder #1 78061
NE
P/N 78061 Lycoming
$1,129.08
Backorder
78062 Lycoming Pipe - Exhaust-Cylinder #3 78062
78062 Lycoming Pipe - Exhaust-Cylinder #3 78062
NE
P/N 78062 Lycoming
$2,243.61
Price and availability checked Oct 24, 2026 MST
Backorder
78063 Lycoming Pipe - Exhaust 78063
78063 Lycoming Pipe - Exhaust 78063
NE
P/N 78063 Lycoming
$811.89
Backorder
78064 Lycoming Flange- Exhaust Manifold 78064
78064 Lycoming Flange- Exhaust Manifold 78064
NE
P/N 78064 Lycoming
$1,359.27
Backorder
78084 Lycoming Gasket - V Coupling 2.00 Tube 78084
78084 Lycoming Gasket - V Coupling 2.00 Tube 78084
NE
P/N 78084 Lycoming
$275.51
In stock
78146 Lycoming Clamp 78146
78146 Lycoming Clamp 78146
NE
P/N 78146 Lycoming
$42.34
Price and availability checked Oct 24, 2026 MST
Backorder
78152 Lycoming Elbow - .375TUBE W/.750 St.th 90 78152
78152 Lycoming Elbow - .375TUBE W/.750 St.th 90 78152
NE
P/N 78152 Lycoming
$660.57
Backorder
78158 Lycoming Bracket - Alternator 78158
78158 Lycoming Bracket - Alternator 78158
NE
P/N 78158 Lycoming
$1,917.69
Price and availability checked Oct 24, 2026 MST
Backorder
78162 Lycoming Bracket - Magnetic Catch 78162
78162 Lycoming Bracket - Magnetic Catch 78162
NE
P/N 78162 Lycoming
$76.39
Price and availability checked Oct 24, 2026 MST
Backorder
78167 Lycoming Washer - .75LG.X.50 Wide X.O6 Th 78167
78167 Lycoming Washer - .75LG.X.50 Wide X.O6 Th 78167
NE
P/N 78167 Lycoming
$9.79
Backorder
78187 Lycoming Pipe - Exhaust-Right Rear 78187
78187 Lycoming Pipe - Exhaust-Right Rear 78187
NE
P/N 78187 Lycoming
$427.77
Backorder
78189 Lycoming Flange- Exhaust Manifold 78189
78189 Lycoming Flange- Exhaust Manifold 78189
NE
P/N 78189 Lycoming
$3,771.48
Backorder
78191 Lycoming Elbow - .1875 Tube 45 78191
78191 Lycoming Elbow - .1875 Tube 45 78191
NE
P/N 78191 Lycoming
$199.77
In stock
78246 Lycoming Gasket - V Band Coupling 2.25 Tb 78246
78246 Lycoming Gasket - V Band Coupling 2.25 Tb 78246
NE
P/N 78246 Lycoming
$294.28
In stock
78257 Lycoming Gasket - V BAND-1.75 OD 78257
78257 Lycoming Gasket - V BAND-1.75 OD 78257
NE
P/N 78257 Lycoming
$1,054.43
Backorder
78276 Lycoming Pipe - Exhaust - Left Rear 78276
78276 Lycoming Pipe - Exhaust - Left Rear 78276
NE
P/N 78276 Lycoming
$507.31
Backorder
78287 Lycoming Pipe - Exhaust 78287
78287 Lycoming Pipe - Exhaust 78287
NE
P/N 78287 Lycoming
$2,115.57
Price and availability checked Oct 24, 2026 MST
Backorder