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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.
74278 Lycoming Bracket Assembly Fuel Line Support 07A28507
74278 Lycoming Bracket Assembly Fuel Line Support 07A28507
NE
P/N 07A28507 SEM
$146.37
Price and availability checked Nov 2, 2026 MST
In stock
74321 Lycoming Support Assembly Starter Ring Gear 74321
74321 Lycoming Support Assembly Starter Ring Gear 74321
NE
P/N 74321 SEM
$2,493.87
Backorder
Price check pending
74324 Lycoming Bracket - Alternator 74324
74324 Lycoming Bracket - Alternator 74324
NE
P/N 74324 Lycoming
$96.20
Price and availability checked Nov 2, 2026 MST
In stock
74326 Lycoming Bracket - Fuel Manifold 74326
74326 Lycoming Bracket - Fuel Manifold 74326
NE
P/N 74326 Lycoming
$515.07
Price and availability checked Oct 24, 2026 MST
In stock
74360 Lycoming Flange- Intake Pipe - Upper (light Gray) 74360
74360 Lycoming Flange- Intake Pipe - Upper (light Gray) 74360
NE
P/N 74360 Lycoming
$105.49
Price and availability checked Nov 2, 2026 MST
In stock
74369 Lycoming Tee - .250 Tub-Adj.str.on Run. 74369
74369 Lycoming Tee - .250 Tub-Adj.str.on Run. 74369
NE
P/N 74369 Lycoming
$106.46
Price and availability checked Oct 24, 2026 MST
In stock
74414 Lycoming Support Assembly Starter Ring Gear 74414
74414 Lycoming Support Assembly Starter Ring Gear 74414
NE
P/N 74414 SEM
$2,795.54
Price and availability checked Oct 24, 2026 MST
Backorder
74464 Lycoming Bracket - Fuel Manifold 74464
74464 Lycoming Bracket - Fuel Manifold 74464
NE
P/N 74464 Lycoming
$222.13
Backorder
Price check pending
74465 Lycoming Spacer 74465
74465 Lycoming Spacer 74465
NE
P/N 74465 Lycoming
$221.11
Backorder
Price check pending
74518 Lycoming Bracket - Alternator Belt-Adust 74518
74518 Lycoming Bracket - Alternator Belt-Adust 74518
NE
P/N 74518 Lycoming
$293.91
Price and availability checked Oct 31, 2026 MST
Backorder
74529 Lycoming Lockwasher 74529
74529 Lycoming Lockwasher 74529
NE
P/N 74529 Lycoming
$82.21
Price and availability checked Oct 24, 2026 MST
Backorder
74556 Lycoming Fuel INJECTOR-2524147-13 74556
74556 Lycoming Fuel INJECTOR-2524147-13 74556
NE
P/N 74556 Lycoming
$18,735.93
Backorder
Price check pending
74655 Lycoming Spacer - Exhaust Manifold 74655
74655 Lycoming Spacer - Exhaust Manifold 74655
NE
P/N 74655 Lycoming
$56.02
Price and availability checked Oct 24, 2026 MST
In stock
74797 Lycoming FITTING-.5625-18 To .125-27NPT 74797
74797 Lycoming FITTING-.5625-18 To .125-27NPT 74797
NE
P/N 74797 Lycoming
$189.88
Price and availability checked Oct 24, 2026 MST
Backorder
74822 Lycoming Gasket 74822
74822 Lycoming Gasket 74822
NE
P/N 74822 Lycoming
$39.11
Price and availability checked Nov 2, 2026 MST
In stock
74832 Lycoming Bracket - Nozzle Vent Manifold 74832
74832 Lycoming Bracket - Nozzle Vent Manifold 74832
NE
P/N 74832 Lycoming
$45.35
Price and availability checked Oct 24, 2026 MST
In stock
74842 Lycoming Spacer - Fuel Injector 74842
74842 Lycoming Spacer - Fuel Injector 74842
NE
P/N 74842 Lycoming
$1,764.43
Backorder
Price check pending
74876 Lycoming Bushing - Crankshaft-Dynmc Cwt 74876
74876 Lycoming Bushing - Crankshaft-Dynmc Cwt 74876
NE
P/N 74876 Lycoming
$152.05
Price and availability checked Oct 24, 2026 MST
In stock
74887 Lycoming Spacer - .52ID X .88OD X .38 Thi 74887
74887 Lycoming Spacer - .52ID X .88OD X .38 Thi 74887
NE
P/N 74887 Lycoming
$15.28
Price and availability checked Nov 2, 2026 MST
In stock
74906 Lycoming Gasket 74906
74906 Lycoming Gasket 74906
NE
P/N 74906 Lycoming
$7.41
Price and availability checked Nov 2, 2026 MST
In stock
74926 Lycoming Washer 74926
74926 Lycoming Washer 74926
NE
P/N 74926 Lycoming
$1,300.77
Price and availability checked Oct 31, 2026 MST
Backorder
74929 Lycoming Washer 74929
74929 Lycoming Washer 74929
NE
P/N 74929 Lycoming
$71.54
Price and availability checked Oct 31, 2026 MST
Backorder
74944 Lycoming Gasket - Turbocharger Controller Adapter 74944
74944 Lycoming Gasket - Turbocharger Controller Adapter 74944
NE
P/N 74944 Lycoming
$27.81
Price and availability checked Nov 2, 2026 MST
In stock
74977 Lycoming Support Assembly Starter Ring Gear 74977
74977 Lycoming Support Assembly Starter Ring Gear 74977
NE
P/N 74977 SEM
$2,326.06
Price and availability checked Oct 24, 2026 MST
In stock