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American Aviation Parts datum · avionics

Lycoming Replacement Parts

ATA · 6959 parts

Lycoming 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.
LW-13795 Lycoming Shaft - Crankshaft Idler Gear LW-13795
LW-13795 Lycoming Shaft - Crankshaft Idler Gear LW-13795
NE
P/N LW-13795 Lycoming
$422.54
Price and availability checked Nov 2, 2026 MST
In stock
LW-13796 Lycoming Shaft - Crankshaft Idler Gear LW-13796
LW-13796 Lycoming Shaft - Crankshaft Idler Gear LW-13796
NE
P/N LW-13796 Lycoming
$414.14
Price and availability checked Nov 2, 2026 MST
In stock
LW-13870 Lycoming Cylinder Assembly 16A30080-03
LW-13870 Lycoming Cylinder Assembly 16A30080-03
NE
P/N 16A30080-03 SEM
$2,266.89
Price and availability checked Oct 24, 2026 MST
Backorder
LW-13879 Lycoming Camshaft Assembly LW-13879
LW-13879 Lycoming Camshaft Assembly LW-13879
NE
P/N LW-13879 Lycoming
$10,447.87
Price and availability checked Oct 24, 2026 MST
In stock
LW-13902 Lycoming Breather-Tee LW-13902
LW-13902 Lycoming Breather-Tee LW-13902
NE
P/N LW-13902 Lycoming
$1,012.68
Price and availability checked Nov 2, 2026 MST
Backorder
LW-13908 Lycoming Camshaft LW-13908
LW-13908 Lycoming Camshaft LW-13908
NE
P/N LW-13908 SEM
$1,767.34
Price and availability checked Oct 24, 2026 MST
Backorder
LW-13938 Lycoming Gasket - Exhaust Flange LW-13938
LW-13938 Lycoming Gasket - Exhaust Flange LW-13938
NE
P/N LW-13938 Lycoming
$24.51
Price and availability checked Nov 2, 2026 MST
In stock
LW-13964 Lycoming Cylinder Assembly 16A30260-01
LW-13964 Lycoming Cylinder Assembly 16A30260-01
NE
P/N 16A30260-01 SEM
$4,084.67
Price and availability checked Oct 31, 2026 MST
Backorder
LW-13985 Lycoming Flange- V Band COUP.-2.75 OD LW-13985
LW-13985 Lycoming Flange- V Band COUP.-2.75 OD LW-13985
NE
P/N LW-13985 Lycoming
$204.79
Price and availability checked Nov 2, 2026 MST
Backorder
LW-14001 Lycoming Pipe - Exhaust-Cylinder #1 LW-14001
LW-14001 Lycoming Pipe - Exhaust-Cylinder #1 LW-14001
NE
P/N LW-14001 Lycoming
$1,538.42
Price and availability checked Oct 24, 2026 MST
Backorder
LW-14002 Lycoming Pipe - Exhaust-Cylinder #2 LW-14002
LW-14002 Lycoming Pipe - Exhaust-Cylinder #2 LW-14002
NE
P/N LW-14002 Lycoming
$1,781.89
Price and availability checked Oct 24, 2026 MST
Backorder
LW-14004 Lycoming Pipe - Exhaust-Cylinder #4 LW-14004
LW-14004 Lycoming Pipe - Exhaust-Cylinder #4 LW-14004
NE
P/N LW-14004 Lycoming
$1,769.28
Price and availability checked Nov 4, 2026 MST
Backorder
LW-14021 Lycoming Shaft - Prop Governor Idler Gear LW-14021
LW-14021 Lycoming Shaft - Prop Governor Idler Gear LW-14021
NE
P/N LW-14021 Lycoming
$362.66
Price and availability checked Nov 2, 2026 MST
In stock
LW-14063 Lycoming Gasket - V Band Coupling 2.75 OD LW-14063
LW-14063 Lycoming Gasket - V Band Coupling 2.75 OD LW-14063
NE
P/N LW-14063 Lycoming
$978.60
Price and availability checked Nov 2, 2026 MST
Backorder
LW-14116 Lycoming Cylinder Assembly LW-14116
LW-14116 Lycoming Cylinder Assembly LW-14116
NE
P/N LW-14116 SEM
$2,471.56
Price and availability checked Oct 31, 2026 MST
Backorder
LW-14128 Lycoming Gasket - Oil Sump & Accessoty Hs LW-14128
LW-14128 Lycoming Gasket - Oil Sump & Accessoty Hs LW-14128
NE
P/N LW-14128 Lycoming
$10.19
Price and availability checked Oct 31, 2026 MST
Backorder
LW-14129 Lycoming Kit - Gasket - Oil Pump Shaft Repl LW-14129
LW-14129 Lycoming Kit - Gasket - Oil Pump Shaft Repl LW-14129
NE
P/N LW-14129 Lycoming
$194.73
Price and availability checked Oct 31, 2026 MST
Backorder
LW-14141 Lycoming Bracket - Alternator - Front LW-14141
LW-14141 Lycoming Bracket - Alternator - Front LW-14141
NE
P/N LW-14141 Lycoming
$160.78
Price and availability checked Oct 24, 2026 MST
Backorder
LW-14142 Lycoming Bracket - Alternator - Rear LW-14142
LW-14142 Lycoming Bracket - Alternator - Rear LW-14142
NE
P/N LW-14142 Lycoming
$1,014.62
Price and availability checked Oct 24, 2026 MST
Backorder
LW-14170 Lycoming Fitting-Elbow Pipe To Hose 45 LW-14170
LW-14170 Lycoming Fitting-Elbow Pipe To Hose 45 LW-14170
NE
P/N LW-14170 Lycoming
$2,260.10
Price and availability checked Oct 31, 2026 MST
Backorder
LW-14172 Lycoming Bracket Assembly Alternator LW-14172
LW-14172 Lycoming Bracket Assembly Alternator LW-14172
NE
P/N LW-14172 SEM
$1,546.18
Price and availability checked Oct 31, 2026 MST
Backorder
LW-14175 Lycoming Bracket - Alternator LW-14175
LW-14175 Lycoming Bracket - Alternator LW-14175
NE
P/N LW-14175 Lycoming
$95.79
Price and availability checked Oct 31, 2026 MST
Backorder
LW-14176 Lycoming Support-Alternator Bracket LW-14176
LW-14176 Lycoming Support-Alternator Bracket LW-14176
NE
P/N LW-14176 Lycoming
$54.08
Price and availability checked Oct 31, 2026 MST
Backorder
LW-14192 Lycoming Gasket - Sonic Nozzle LW-14192
LW-14192 Lycoming Gasket - Sonic Nozzle LW-14192
NE
P/N LW-14192 Lycoming
$61.84
Price and availability checked Nov 4, 2026 MST
Backorder