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American Aviation Parts datum · avionics

Gaskets

ATA · 366 parts

Gaskets 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.
Silicone Valve Rocker Cover Gasket, Lycoming PMA Rg 71450
Silicone Valve Rocker Cover Gasket, Lycoming PMA Rg 71450
NE
P/N RG 71450 REAL
$21.19
Backorder
Price check pending
Silicone Valve Rocker Cover Gasket, Lycoming PMA Rg 75906
Silicone Valve Rocker Cover Gasket, Lycoming PMA Rg 75906
NE
P/N RG 75906 REAL
$13.10
Price and availability checked Oct 29, 2026 MST
Backorder
No-Blo Exhaust Gasket, 3-Hole Lycoming Ra LW15486
No-Blo Exhaust Gasket, 3-Hole Lycoming Ra LW15486
NE
P/N RA LW15486 Rapco
$31.04
Price and availability checked Nov 1, 2026 MST
In stock
Slick Magneto Gasket, Lycoming Slk M3426
Slick Magneto Gasket, Lycoming Slk M3426
NE
P/N SLK M3426 Champion
$34.53
In stock
Price check pending
Lycoming LW13353 Gasket-Oil Sump Lyc LW13353
Lycoming LW13353 Gasket-Oil Sump Lyc LW13353
NE
P/N LYC LW13353 Lycoming
$13.24
Price and availability checked Nov 2, 2026 MST
In stock
Crankshaft Seal for Lycoming O-235 & O-290 Lyc 76940
Crankshaft Seal for Lycoming O-235 & O-290 Lyc 76940
NE
P/N LYC 76940 Lycoming
$78.12
In stock
Price check pending
60096 Lycoming Fuel Pump Gasket 60096
60096 Lycoming Fuel Pump Gasket 60096
NE
P/N 60096 Lycoming
$2.43
Price and availability checked Nov 1, 2026 MST
In stock
61173 Lycoming Oil Press Housing Gasket 61173
61173 Lycoming Oil Press Housing Gasket 61173
NE
P/N 61173 Lycoming
$2.03
Price and availability checked Nov 2, 2026 MST
In stock
62224 Lycoming Mag Adapter Gasket 62224
62224 Lycoming Mag Adapter Gasket 62224
NE
P/N 62224 Lycoming
$2.91
Price and availability checked Nov 2, 2026 MST
In stock
Lycoming Intake Gasket - 71973 71973
Lycoming Intake Gasket - 71973 71973
NE
P/N 71973 Lycoming
$2.09
Price and availability checked Nov 2, 2026 MST
In stock
Lycoming Governor Gasket 72053
Lycoming Governor Gasket 72053
NE
P/N 72053 Lycoming
$1.80
Price and availability checked Nov 2, 2026 MST
In stock
77611 Lycoming Exhaust Flange Gasket 77611
77611 Lycoming Exhaust Flange Gasket 77611
NE
P/N 77611 Lycoming
$29.10
Price and availability checked Nov 2, 2026 MST
In stock
78056 Lycoming Exhaust Flange Gasket 78056
78056 Lycoming Exhaust Flange Gasket 78056
NE
P/N 78056 Lycoming
$16.13
Price and availability checked Nov 2, 2026 MST
In stock
LW-15046 Lycoming Gasket - Oil Filter Adapter (6437520) LW-15046
LW-15046 Lycoming Gasket - Oil Filter Adapter (6437520) LW-15046
NE
P/N LW-15046 Lycoming
$7.93
Price and availability checked Nov 2, 2026 MST
In stock
2577258 Precision Airmotive Gasket PEX-1 2577258-F
2577258 Precision Airmotive Gasket PEX-1 2577258-F
NE
P/N 2577258-F Precision Airmotive
$2.45
In stock
Price check pending
45663 Lycoming Gasket Magneto 45663
45663 Lycoming Gasket Magneto 45663
NE
P/N 45663 Lycoming
$22.09
Price and availability checked Nov 2, 2026 MST
In stock
60592 Lycoming Carburetor Gasket 60592
60592 Lycoming Carburetor Gasket 60592
NE
P/N 60592 Lycoming
$2.45
In stock
Price check pending
66732 Lycoming Gasket 66732
66732 Lycoming Gasket 66732
NE
P/N 66732 Lycoming
$2.04
Price and availability checked Nov 2, 2026 MST
In stock
68315 Lycoming Accessory Drive Adapter Gasket 68315
68315 Lycoming Accessory Drive Adapter Gasket 68315
NE
P/N 68315 Lycoming
$1.80
Price and availability checked Nov 2, 2026 MST
In stock
69551 Lycoming Accessory Drive Adapter Gasket 69551
69551 Lycoming Accessory Drive Adapter Gasket 69551
NE
P/N 69551 Lycoming
$2.45
In stock
Price check pending
70457 Lycoming Oil Filler Extension Gasket 70457
70457 Lycoming Oil Filler Extension Gasket 70457
NE
P/N 70457 Lycoming
$2.30
Price and availability checked Nov 2, 2026 MST
In stock
72059 Lycoming Oil Level Gage Gasket 72059
72059 Lycoming Oil Level Gage Gasket 72059
NE
P/N 72059 Lycoming
$2.38
In stock
Price check pending
72220 Lycoming Oil Level Gage Gasket 72220
72220 Lycoming Oil Level Gage Gasket 72220
NE
P/N 72220 Lycoming
$1.66
Price and availability checked Nov 2, 2026 MST
In stock
73032 Lycoming Air Inlet Housing Gasket 73032
73032 Lycoming Air Inlet Housing Gasket 73032
NE
P/N 73032 Lycoming
$2.17
Price and availability checked Nov 2, 2026 MST
In stock