Skip to content
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.
Pipe-Intake 42E22611
Pipe-Intake 42E22611
NE
P/N 42E22611 Lycoming
$488.88
Price and availability checked Oct 28, 2026 MST
In stock
Pipe-Intake 42E22614
Pipe-Intake 42E22614
NE
P/N 42E22614 Lycoming
$526.71
Price and availability checked Oct 28, 2026 MST
In stock
Pipe-Exhaust Adapter 40G22959
Pipe-Exhaust Adapter 40G22959
NE
P/N 40G22959 Lycoming
$1,151.39
Price and availability checked Oct 28, 2026 MST
In stock
Pipe-Intake Cyl No 1 42E23696-Y
Pipe-Intake Cyl No 1 42E23696-Y
NE
P/N 42E23696-Y Lycoming
Quote only
In stock
Pipe - Exhaust Adapter Cylinder No. 2 & No. 3 (EGT 40G23394
Pipe - Exhaust Adapter Cylinder No. 2 & No. 3 (EGT 40G23394
NE
P/N 40G23394 Lycoming
$1,165.94
Price and availability checked Nov 2, 2026 MST
Backorder
Pipe-Intake Cyl No 3 42E23697-Y
Pipe-Intake Cyl No 3 42E23697-Y
NE
P/N 42E23697-Y Lycoming
Quote only
In stock
Adapter- Exhaust Pipe 40G28860
Adapter- Exhaust Pipe 40G28860
NE
P/N 40G28860 Lycoming
$1,209.84
Price and availability checked Nov 8, 2026 MST
Backorder
Pipe-Intake Cyl No 4 42E23698-Y
Pipe-Intake Cyl No 4 42E23698-Y
NE
P/N 42E23698-Y Lycoming
Quote only
In stock
Pipe, Intake - Cylinder No. 1 42E28520
Pipe, Intake - Cylinder No. 1 42E28520
NE
P/N 42E28520 Lycoming
$1,108.71
Price and availability checked Oct 28, 2026 MST
In stock
Pipe, Intake-Cylinder No. 2 42E28521
Pipe, Intake-Cylinder No. 2 42E28521
NE
P/N 42E28521 Lycoming
$1,279.43
Price and availability checked Oct 28, 2026 MST
In stock
Pipe, Intake-Cylinder No. 4 42E28523
Pipe, Intake-Cylinder No. 4 42E28523
NE
P/N 42E28523 Lycoming
$1,104.83
Price and availability checked Oct 28, 2026 MST
In stock
Pipe, Intake-Cylinder No. 3 42E28711
Pipe, Intake-Cylinder No. 3 42E28711
NE
P/N 42E28711 Lycoming
$1,078.64
Price and availability checked Oct 28, 2026 MST
In stock
Kit-Vacuum Pump W/ Hyd PUMP-PT6 05K21735
Kit-Vacuum Pump W/ Hyd PUMP-PT6 05K21735
NE
P/N 05K21735 Lycoming
$12,725.99
Backorder
Price check pending
Kit-Exhaust Transition 05K22010
Kit-Exhaust Transition 05K22010
NE
P/N 05K22010 Lycoming
$1,811.96
Price and availability checked Oct 28, 2026 MST
Backorder
Kit-Aerobatic 05K22446
Kit-Aerobatic 05K22446
NE
P/N 05K22446 Lycoming
$7,705.68
Price and availability checked Oct 28, 2026 MST
Backorder
Kit-Compressor 05K22448
Kit-Compressor 05K22448
NE
P/N 05K22448 Lycoming
$5,235.09
Price and availability checked Oct 28, 2026 MST
Backorder
Kit-Air Inlet Tube 05K22756
Kit-Air Inlet Tube 05K22756
NE
P/N 05K22756 Lycoming
$11,748.64
Price and availability checked Oct 28, 2026 MST
Backorder
O-235 Overhaul Kit W/O Fuel Pump 05K22818
O-235 Overhaul Kit W/O Fuel Pump 05K22818
NE
P/N 05K22818 Lycoming
$2,931.34
Price and availability checked Nov 4, 2026 MST
In stock
Kit-Oil Filler Tube 05K23081
Kit-Oil Filler Tube 05K23081
NE
P/N 05K23081 Lycoming
$1,905.08
Price and availability checked Oct 28, 2026 MST
Backorder
Kit - Inverted Manifold Assy For IO-360-L2A 05K23084
Kit - Inverted Manifold Assy For IO-360-L2A 05K23084
NE
P/N 05K23084 Lycoming
$1,537.45
Price and availability checked Oct 28, 2026 MST
In stock
Fitting - Reducer, 1/4 Hose To 1/8 NPT Female 02A28863-Y
Fitting - Reducer, 1/4 Hose To 1/8 NPT Female 02A28863-Y
NE
P/N 02A28863-Y Lycoming
Quote only
In stock
Fitting - Sump - Oil Return 02A28865
Fitting - Sump - Oil Return 02A28865
NE
P/N 02A28865 Lycoming
$515.07
Price and availability checked Oct 28, 2026 MST
Backorder
Kit - 3 Point Primer System Kit 05K26024
Kit - 3 Point Primer System Kit 05K26024
NE
P/N 05K26024 Lycoming
$627.04
Price and availability checked Nov 8, 2026 MST
In stock
PLUG-.875-14 Thd. 03C21720
PLUG-.875-14 Thd. 03C21720
NE
P/N 03C21720 Lycoming
$86.09
Price and availability checked Oct 28, 2026 MST
Backorder