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.
74518 Lycoming Bracket - Alternator Belt-Adust 74518
P/N 74518
NE
Lycoming
$293.91
Backorder
74529 Lycoming Lockwasher 74529
P/N 74529
NE
Lycoming
$82.21
Price and availability checked Oct 24, 2026 MST
Backorder
74556 Lycoming Fuel INJECTOR-2524147-13 74556
P/N 74556
NE
Lycoming
$18,735.93
Backorder
74655 Lycoming Spacer - Exhaust Manifold 74655
P/N 74655
NE
Lycoming
$56.02
Price and availability checked Oct 24, 2026 MST
In stock
74797 Lycoming FITTING-.5625-18 To .125-27NPT 74797
P/N 74797
NE
Lycoming
$189.88
Price and availability checked Oct 24, 2026 MST
Backorder
74832 Lycoming Bracket - Nozzle Vent Manifold 74832
P/N 74832
NE
Lycoming
$45.35
Price and availability checked Oct 24, 2026 MST
In stock
74842 Lycoming Spacer - Fuel Injector 74842
P/N 74842
NE
Lycoming
$1,764.43
Backorder
74876 Lycoming Bushing - Crankshaft-Dynmc Cwt 74876
P/N 74876
NE
Lycoming
$152.05
Price and availability checked Oct 24, 2026 MST
In stock
74887 Lycoming Spacer - .52ID X .88OD X .38 Thi 74887
P/N 74887
NE
Lycoming
$15.28
In stock
74944 Lycoming Gasket - Turbocharger Controller Adapter 74944
P/N 74944
NE
Lycoming
$27.81
In stock
74977 Lycoming Support Assembly Starter Ring Gear 74977
P/N 74977
NE
SEM
$2,326.06
Price and availability checked Oct 24, 2026 MST
In stock
74996 Lycoming Gear Assembly Crankshaft Idler-Pln 74996
P/N 74996
NE
SEM
$559.62
In stock
75009 Lycoming Bracket - Fuel Manifold 75009
P/N 75009
NE
Lycoming
$64.60
In stock
75030 Lycoming Support Assembly Starter Ring Gear 75030
P/N 75030
NE
SEM
$3,219.43
Price and availability checked Oct 24, 2026 MST
Backorder
75072 Lycoming Gear Assembly Crankshaft Idler 75072
P/N 75072
NE
SEM
$599.20
In stock
75151 Lycoming Stabilizer-Cylinder Head FINS-11 Te 75151
P/N 75151
NE
Lycoming
$35.94
In stock
75152 Lycoming Stabilizer-Cylinder Head FINS-8 Tee 75152
P/N 75152
NE
Lycoming
$51.07
In stock
75215 Lycoming Cylinder Assembly 16A30163-01
P/N 16A30163-01
NE
SEM
$3,752.93
Backorder
75221 Lycoming Support-Starter Ring Gear 75221
P/N 75221
NE
Lycoming
$3,854.78
Price and availability checked Oct 24, 2026 MST
In stock
74518 Lycoming Bracket - Alternator Belt-Adust 74518
NE
P/N 74518
Lycoming
$293.91
Backorder
Price check pending
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
NE
P/N 74556
Lycoming
$18,735.93
Backorder
Price check pending
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
NE
P/N 74797
Lycoming
$189.88
Price and availability checked Oct 24, 2026 MST
Backorder
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
NE
P/N 74842
Lycoming
$1,764.43
Backorder
Price check pending
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
NE
P/N 74887
Lycoming
$15.28
In stock
Price check pending
74944 Lycoming Gasket - Turbocharger Controller Adapter 74944
NE
P/N 74944
Lycoming
$27.81
In stock
Price check pending
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
74996 Lycoming Gear Assembly Crankshaft Idler-Pln 74996
NE
P/N 74996
SEM
$559.62
In stock
Price check pending
75009 Lycoming Bracket - Fuel Manifold 75009
NE
P/N 75009
Lycoming
$64.60
In stock
Price check pending
75030 Lycoming Support Assembly Starter Ring Gear 75030
NE
P/N 75030
SEM
$3,219.43
Price and availability checked Oct 24, 2026 MST
Backorder
75072 Lycoming Gear Assembly Crankshaft Idler 75072
NE
P/N 75072
SEM
$599.20
In stock
Price check pending
75151 Lycoming Stabilizer-Cylinder Head FINS-11 Te 75151
NE
P/N 75151
Lycoming
$35.94
In stock
Price check pending
75152 Lycoming Stabilizer-Cylinder Head FINS-8 Tee 75152
NE
P/N 75152
Lycoming
$51.07
In stock
Price check pending
75215 Lycoming Cylinder Assembly 16A30163-01
NE
P/N 16A30163-01
SEM
$3,752.93
Backorder
Price check pending
75221 Lycoming Support-Starter Ring Gear 75221
NE
P/N 75221
Lycoming
$3,854.78
Price and availability checked Oct 24, 2026 MST
In stock