SEM aircraft parts — American Aviation Parts

05K21219 Lycoming Kit - Cylinder Piston / Ring Assembly 05K21219

NE

P/N 05K21219 SEM

$3,524.98

Price and availability checked Oct 24, 2026 MST

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05K21220 Lycoming Kit - Cylinder Piston / Ring Assembly 05K21220

NE

P/N 05K21220 SEM

$3,523.04

Price and availability checked Oct 24, 2026 MST

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05K21223 Lycoming Kit - Cylinder Piston / Ring Assembly 05K21223

NE

P/N 05K21223 SEM

$3,524.01

Price and availability checked Oct 24, 2026 MST

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05K21224 Lycoming Kit - Cylinder Piston / Ring Assembly 05K21224

NE

P/N 05K21224 SEM

$3,252.41

Price and availability checked Oct 24, 2026 MST

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05K21226 Lycoming Kit - Cylinder Piston/ Ring Assembly 05K21226

NE

P/N 05K21226 SEM

$3,256.29

Price and availability checked Oct 24, 2026 MST

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05K21228 Lycoming Kit - Cylinder Piston / Ring Assembly 05K21228

NE

P/N 05K21228 SEM

$3,524.01

Price and availability checked Oct 24, 2026 MST

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05K21229 Lycoming Kit - Cylinder Piston / Ring Assembly 05K21229

NE

P/N 05K21229 SEM

$4,338.81

Price and availability checked Oct 24, 2026 MST

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05K21234 Lycoming Kit - Cylinder Piston / Ring Assembly 05K21234

NE

P/N 05K21234 SEM

$2,714.06

Price and availability checked Oct 24, 2026 MST

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05K21241 Lycoming Kit - Cylinder Piston / Ring Assembly 05K21241

NE

P/N 05K21241 SEM

$2,713.09

Price and availability checked Oct 24, 2026 MST

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05K21242 Lycoming Kit - Cylinder Piston / Ring Assembly 05K21242

NE

P/N 05K21242 SEM

$2,712.12

Price and availability checked Oct 24, 2026 MST

In stock

05K21260 Lycoming Kit - Cylinder Piston / Ring Assembly 05K21260

NE

P/N 05K21260 SEM

$3,794.64

Price and availability checked Oct 24, 2026 MST

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05K21261 Lycoming Kit - Cylinder Piston / Ring Assembly 05K21261

NE

P/N 05K21261 SEM

$3,794.64

Price and availability checked Oct 24, 2026 MST

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05K21262 Lycoming Kit - Cylinder Piston / Ring Assembly 05K21262

NE

P/N 05K21262 SEM

$3,530.80

In stock

05K21263 Lycoming Kit - Cylinder Piston / Ring Assembly 05K21263

NE

P/N 05K21263 SEM

$3,255.32

Price and availability checked Oct 24, 2026 MST

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05K21264 Lycoming Kit - Cylinder Piston / Ring Assembly 05K21264

NE

P/N 05K21264 SEM

$3,036.10

Price and availability checked Oct 24, 2026 MST

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05K21269 Lycoming Kit - Cylinder Piston / Ring Assembly 05K21269

NE

P/N 05K21269 SEM

$2,999.24

Price and availability checked Oct 24, 2026 MST

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05K21270 Lycoming Kit - Cylinder Piston / Ring Assembly 05K21270

NE

P/N 05K21270 SEM

$2,929.40

Price and availability checked Oct 24, 2026 MST

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05K21272 Lycoming Kit - Cylinder Piston /Ring Assembly 05K21272

NE

P/N 05K21272 SEM

$3,041.92

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05K21273 Lycoming Kit - Cylinder Piston / Ring Assembly 05K21273

NE

P/N 05K21273 SEM

$3,038.04

Price and availability checked Oct 24, 2026 MST

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05K21274 Lycoming Kit - Cylinder Piston / Ring Assembly 05K21274

NE

P/N 05K21274 SEM

$3,524.01

Price and availability checked Oct 24, 2026 MST

In stock

05K21276 Lycoming Kit – Cylinder Piston / Ring Assembly

NE

P/N 05K21276 SEM

$4,335.90

Price and availability checked Oct 24, 2026 MST

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05K21281 Lycoming Kit - Cylinder Piston / Ring Assembly 05K21281

NE

P/N 05K21281 SEM

$3,252.41

Price and availability checked Oct 24, 2026 MST

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05K21423-A Lycoming Kit - Cylinder Piston / Ring Assembly 05K21423-A

NE

P/N 05K21423-A SEM

$2,064.16

In stock

05K21745 Lycoming Kit - Cylinder Piston / Ring Assembly 05K21745

NE

P/N 05K21745 SEM

$2,064.16

In stock

SEM parts