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Lycoming Replacement Parts

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Superior SL74524 O-Ring

$1.23 - $1.23
$1.23
$1.23 - $1.23
$1.23
Out of stock

Superior O-Rings.

$1.23 - $1.23
$1.23
$1.23 - $1.23
$1.23
Sold out
Sold out

Superior SL72058A Insert Exhaust Valve Seat

$58.16 - $58.16
$58.16
$58.16 - $58.16
$58.16
Out of stock

Uniform hardness all the way through the steel barrel walls which allows the barrel to provide even wear while withstanding extreme cylinder temp...

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$58.16 - $58.16
$58.16
$58.16 - $58.16
$58.16
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Sold out

Superior SL32500-A23 Crankshaft Assembly

$5,562.00 - $5,562.00
$5,562.00
$5,562.00 - $5,562.00
$5,562.00
Out of stock

$5,562.00 - $5,562.00
$5,562.00
$5,562.00 - $5,562.00
$5,562.00
Sold out
Sold out

Superior MS29561-007 O-Ring

$4.70 - $4.70
$4.70
$4.70 - $4.70
$4.70
Out of stock

Superior O-Rings.

$4.70 - $4.70
$4.70
$4.70 - $4.70
$4.70
Sold out
Sold out

Superior SL10207 Piston

$314.23 - $314.23
$314.23
$314.23 - $314.23
$314.23
Out of stock

Through hardened steel barrel - uniform hardness all the way through the steel walls allowing the barrel to provide even wear while withstanding ...

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$314.23 - $314.23
$314.23
$314.23 - $314.23
$314.23
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Sold out

Superior MS122162 Helicoil

$0.82 - $0.82
$0.82
$0.82 - $0.82
$0.82
Out of stock

Superior Helicoils.

$0.82 - $0.82
$0.82
$0.82 - $0.82
$0.82
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Sold out

Superior SL12036-SC Gasket Set/Single Cylinder

$18.95 - $18.95
$18.95
$18.95 - $18.95
$18.95
Out of stock

Lycoming engines are built with the best components in the industry. The only parts we paint are the steel barrels to resist corrosion. All alumi...

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$18.95 - $18.95
$18.95
$18.95 - $18.95
$18.95
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Sold out

Superior SA4707 P05 Ring

$37.26 - $37.26
$37.26
$37.26 - $37.26
$37.26
Out of stock

Superior Rings.

$37.26 - $37.26
$37.26
$37.26 - $37.26
$37.26
Sold out
Sold out

Superior MS90725-3 Bolt

$1.16 - $1.16
$1.16
$1.16 - $1.16
$1.16
Out of stock

Superior Bolts.

$1.16 - $1.16
$1.16
$1.16 - $1.16
$1.16
Sold out
Sold out

Superior SL15F19957-09 Push ROD Assembly

$76.41 - $76.41
$76.41
$76.41 - $76.41
$76.41
Out of stock

Superior SL15F19957-09 Push Rod assembly. OEM Part Number: 15F19957-09

$76.41 - $76.41
$76.41
$76.41 - $76.41
$76.41
Sold out

Superior SA4705 P05 Ring

$37.75 - $37.75
$37.75
$37.75 - $37.75
$37.75
in stock

Superior Rings.

$37.75 - $37.75
$37.75
$37.75 - $37.75
$37.75

Superior SL11625 Piston PIN Plug

$13.28 - $13.28
$13.28
$13.28 - $13.28
$13.28
in stock

Uniform hardness all the way through the steel barrel walls which allows the barrel to provide even wear while withstanding extreme cylinder temp...

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$13.28 - $13.28
$13.28
$13.28 - $13.28
$13.28
Sold out

Superior M83248/1-015 O-Ring

$1.24 - $1.24
$1.24
$1.24 - $1.24
$1.24
Out of stock

Superior M83248 O-Rings.

$1.24 - $1.24
$1.24
$1.24 - $1.24
$1.24
Sold out
Sold out

Superior SA630678 P05 Ring

$26.73 - $26.73
$26.73
$26.73 - $26.73
$26.73
Out of stock

Superior Rings.

$26.73 - $26.73
$26.73
$26.73 - $26.73
$26.73
Sold out
Sold out

Superior Millennium Cylinder SL36006N-A21P Complete Assembly

$1,593.00 - $1,593.00
$1,593.00
$1,593.00 - $1,593.00
$1,593.00
Out of stock

Complete New Millennium Cylinder Assemblies contain the following new parts: head, barrel, valves, valve seats, valve guides, piston, rings, gaske...

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$1,593.00 - $1,593.00
$1,593.00
$1,593.00 - $1,593.00
$1,593.00
Sold out

Superior Millennium Cylinder SL36006W-A20P Complete

$1,603.80 - $1,603.80
$1,603.80
$1,603.80 - $1,603.80
$1,603.80
in stock

Uniform hardness all the way through the steel barrel walls which allows the barrel to provide even wear while withstanding extreme cylinder temp...

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$1,603.80 - $1,603.80
$1,603.80
$1,603.80 - $1,603.80
$1,603.80
Sold out

Superior SA36170 M10 Bearing

$179.01 - $179.01
$179.01
$179.01 - $179.01
$179.01
Out of stock

Superior Bearings.

$179.01 - $179.01
$179.01
$179.01 - $179.01
$179.01
Sold out

Superior SL78531 KIT OIL Pump KIT

$1,023.84 - $1,023.84
$1,023.84
$1,023.84 - $1,023.84
$1,023.84
Only 1 left!

Superior SL78531 Oil Pump Kit.

$1,023.84 - $1,023.84
$1,023.84
$1,023.84 - $1,023.84
$1,023.84

Superior SL11575A Bearing Crankshaft

$116.53 - $116.53
$116.53
$116.53 - $116.53
$116.53
in stock

Lycoming engines are the culmination of hundreds of parts improvements made over the last six decades.In Accordance with Textron-Lycoming Mandato...

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$116.53 - $116.53
$116.53
$116.53 - $116.53
$116.53
Sold out

Superior SA4001 Ring

$45.90 - $45.90
$45.90
$45.90 - $45.90
$45.90
Out of stock

Superior Rings.

$45.90 - $45.90
$45.90
$45.90 - $45.90
$45.90
Sold out

Superior Millennium Cylinder SL32006N-A20P LYC 4 CYL KIT

$6,717.60 - $6,717.60
$6,717.60
$6,717.60 - $6,717.60
$6,717.60
Only 1 left!

Complete New Millennium Cylinder Assemblies contain the following new parts: head, barrel, valves, valve seats, valve guides, piston, rings, gaske...

View full details
$6,717.60 - $6,717.60
$6,717.60
$6,717.60 - $6,717.60
$6,717.60

Superior SA643233 Bearing

$52.38 - $52.38
$52.38
$52.38 - $52.38
$52.38
in stock

Superior Bearings.

$52.38 - $52.38
$52.38
$52.38 - $52.38
$52.38

Superior Millennium Cylinder SL36006N-A20P LYC 6 CYL KIT

$9,687.60 - $9,687.60
$9,687.60
$9,687.60 - $9,687.60
$9,687.60
Only 1 left!

Complete New Millennium Cylinder Assemblies contain the following new parts: head, barrel, valves, valve seats, valve guides, piston, rings, gaske...

View full details
$9,687.60 - $9,687.60
$9,687.60
$9,687.60 - $9,687.60
$9,687.60

Superior Millennium Cylinder SL36006W-A20P LYC 6 CYL KIT

$9,622.80 - $9,622.80
$9,622.80
$9,622.80 - $9,622.80
$9,622.80
in stock

Note: Cylinders are not shipped assembled. Rings and piston in separate packaging.Complete New Millennium Cylinder Assemblies contain the followin...

View full details
$9,622.80 - $9,622.80
$9,622.80
$9,622.80 - $9,622.80
$9,622.80