Seals, Gaskets & O-Rings
ATA · 1057 parts
Seals, Gaskets & O-Rings 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.
75181-1 Lycoming Kit - Seal & Gasket Set 75181-1
P/N 75181-1
NE
Lycoming
$996.19
Price and availability checked Oct 24, 2026 MST
Backorder
75441-1 Lycoming Kit - Seal & Gasket Set 75441-1
P/N 75441-1
NE
Lycoming
$298.76
Price and availability checked Oct 24, 2026 MST
In stock
76911-1 Lycoming Kit - Seal & Gasket Set 76911-1
P/N 76911-1
NE
Lycoming
$2,158.25
Price and availability checked Oct 24, 2026 MST
Backorder
77175-1 Lycoming Kit - Seal & Gasket Set 77175-1
P/N 77175-1
NE
Lycoming
$515.07
Price and availability checked Oct 24, 2026 MST
Backorder
77203-1 Lycoming Kit - Seal & Gasket Set 77203-1
P/N 77203-1
NE
Lycoming
$1,884.71
Price and availability checked Oct 31, 2026 MST
Backorder
77816-1 Lycoming Kit - Seal & Gasket Set 77816-1
P/N 77816-1
NE
Lycoming
$3,844.11
Price and availability checked Oct 31, 2026 MST
Backorder
AN123029 Lycoming Gasket - .75ID X .09TK-ANNULAR AN123029
P/N AN123029
NE
Lycoming
$23.23
Price and availability checked Oct 24, 2026 MST
Backorder
LW-10122 Lycoming Gasket - Turbo Oil Drain Adapter LW-10122
P/N LW-10122
NE
Lycoming
$14.81
Price and availability checked Nov 2, 2026 MST
In stock
LW-10264 Lycoming Gasket - Alternate Adapter LW-10264
P/N LW-10264
NE
Lycoming
$16.31
Price and availability checked Nov 2, 2026 MST
Backorder
LW-10455 Lycoming Gasket LW-10455
P/N LW-10455
NE
Lycoming
$12.42
Price and availability checked Nov 2, 2026 MST
In stock
LW-10683 Lycoming Kit - Seal & Gasket Set LW-10683
P/N LW-10683
NE
Lycoming
$1,675.19
Price and availability checked Oct 24, 2026 MST
Backorder
LW-10964 Lycoming Kit - Seal & Gasket Set LW-10964
P/N LW-10964
NE
Lycoming
$662.51
Price and availability checked Oct 24, 2026 MST
Backorder
LW-11175 Lycoming Gasket - Housing - Oil Retaining LW-11175
P/N LW-11175
NE
Lycoming
$23.76
Price and availability checked Nov 2, 2026 MST
Backorder
LW-11365 Lycoming Kit - Seal & Gasket Set LW-11365
P/N LW-11365
NE
Lycoming
$4,081.76
Price and availability checked Oct 31, 2026 MST
Backorder
LW-12032 Lycoming Kit - Gasket - Top Overhaul LW-12032
P/N LW-12032
NE
Lycoming
$244.55
Backorder
LW-12033 Lycoming Kit - Gasket - Top Overhaul LW-12033
P/N LW-12033
NE
Lycoming
$244.52
In stock
LW-12034 Lycoming Kit - Gasket - Top Overhaul LW-12034
P/N LW-12034
NE
Lycoming
$247.03
In stock
LW-12035 Lycoming Kit - Gasket - Top Overhaul LW-12035
P/N LW-12035
NE
Lycoming
$244.88
Backorder
LW-12038 Lycoming Kit - Gasket - Top Overhaul LW-12038
P/N LW-12038
NE
Lycoming
$244.55
In stock
LW-12040 Lycoming Kit - Gasket - Top Overhaul LW-12040
P/N LW-12040
NE
Lycoming
$244.52
In stock
LW-12515 Lycoming Gasket - Oil Cooler By-Pass Vlv LW-12515
P/N LW-12515
NE
Lycoming
$30.56
Price and availability checked Oct 31, 2026 MST
Backorder
LW-12517 Lycoming Gasket - Oil Filter Adapter LW-12517
P/N LW-12517
NE
Lycoming
$15.56
Price and availability checked Nov 2, 2026 MST
In stock
LW-12636 Lycoming Kit - Seal & Gasket Set LW-12636
P/N LW-12636
NE
Lycoming
$486.58
Backorder
LW-12776 Lycoming Gasket - Oil Filter Adapter LW-12776
P/N LW-12776
NE
Lycoming
$6.63
Price and availability checked Nov 2, 2026 MST
In stock
75181-1 Lycoming Kit - Seal & Gasket Set 75181-1
NE
P/N 75181-1
Lycoming
$996.19
Price and availability checked Oct 24, 2026 MST
Backorder
75441-1 Lycoming Kit - Seal & Gasket Set 75441-1
NE
P/N 75441-1
Lycoming
$298.76
Price and availability checked Oct 24, 2026 MST
In stock
76911-1 Lycoming Kit - Seal & Gasket Set 76911-1
NE
P/N 76911-1
Lycoming
$2,158.25
Price and availability checked Oct 24, 2026 MST
Backorder
77175-1 Lycoming Kit - Seal & Gasket Set 77175-1
NE
P/N 77175-1
Lycoming
$515.07
Price and availability checked Oct 24, 2026 MST
Backorder
77203-1 Lycoming Kit - Seal & Gasket Set 77203-1
NE
P/N 77203-1
Lycoming
$1,884.71
Price and availability checked Oct 31, 2026 MST
Backorder
77816-1 Lycoming Kit - Seal & Gasket Set 77816-1
NE
P/N 77816-1
Lycoming
$3,844.11
Price and availability checked Oct 31, 2026 MST
Backorder
AN123029 Lycoming Gasket - .75ID X .09TK-ANNULAR AN123029
NE
P/N AN123029
Lycoming
$23.23
Price and availability checked Oct 24, 2026 MST
Backorder
LW-10122 Lycoming Gasket - Turbo Oil Drain Adapter LW-10122
NE
P/N LW-10122
Lycoming
$14.81
Price and availability checked Nov 2, 2026 MST
In stock
LW-10264 Lycoming Gasket - Alternate Adapter LW-10264
NE
P/N LW-10264
Lycoming
$16.31
Price and availability checked Nov 2, 2026 MST
Backorder
LW-10455 Lycoming Gasket LW-10455
NE
P/N LW-10455
Lycoming
$12.42
Price and availability checked Nov 2, 2026 MST
In stock
LW-10683 Lycoming Kit - Seal & Gasket Set LW-10683
NE
P/N LW-10683
Lycoming
$1,675.19
Price and availability checked Oct 24, 2026 MST
Backorder
LW-10964 Lycoming Kit - Seal & Gasket Set LW-10964
NE
P/N LW-10964
Lycoming
$662.51
Price and availability checked Oct 24, 2026 MST
Backorder
LW-11175 Lycoming Gasket - Housing - Oil Retaining LW-11175
NE
P/N LW-11175
Lycoming
$23.76
Price and availability checked Nov 2, 2026 MST
Backorder
LW-11365 Lycoming Kit - Seal & Gasket Set LW-11365
NE
P/N LW-11365
Lycoming
$4,081.76
Price and availability checked Oct 31, 2026 MST
Backorder
LW-12032 Lycoming Kit - Gasket - Top Overhaul LW-12032
NE
P/N LW-12032
Lycoming
$244.55
Backorder
Price check pending
LW-12033 Lycoming Kit - Gasket - Top Overhaul LW-12033
NE
P/N LW-12033
Lycoming
$244.52
In stock
Price check pending
LW-12034 Lycoming Kit - Gasket - Top Overhaul LW-12034
NE
P/N LW-12034
Lycoming
$247.03
In stock
Price check pending
LW-12035 Lycoming Kit - Gasket - Top Overhaul LW-12035
NE
P/N LW-12035
Lycoming
$244.88
Backorder
Price check pending
LW-12038 Lycoming Kit - Gasket - Top Overhaul LW-12038
NE
P/N LW-12038
Lycoming
$244.55
In stock
Price check pending
LW-12040 Lycoming Kit - Gasket - Top Overhaul LW-12040
NE
P/N LW-12040
Lycoming
$244.52
In stock
Price check pending
LW-12515 Lycoming Gasket - Oil Cooler By-Pass Vlv LW-12515
NE
P/N LW-12515
Lycoming
$30.56
Price and availability checked Oct 31, 2026 MST
Backorder
LW-12517 Lycoming Gasket - Oil Filter Adapter LW-12517
NE
P/N LW-12517
Lycoming
$15.56
Price and availability checked Nov 2, 2026 MST
In stock
LW-12636 Lycoming Kit - Seal & Gasket Set LW-12636
NE
P/N LW-12636
Lycoming
$486.58
Backorder
Price check pending
LW-12776 Lycoming Gasket - Oil Filter Adapter LW-12776
NE
P/N LW-12776
Lycoming
$6.63
Price and availability checked Nov 2, 2026 MST
In stock