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Lycoming Replacement Parts

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Superior MS21318-21 Drive Screw

$0.43 - $0.43
$0.43
$0.43 - $0.43
$0.43
Out of stock

Superior Screws.

$0.43 - $0.43
$0.43
$0.43 - $0.43
$0.43
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Superior SL75181-1 Gasket SET Major Overhaul

$1,065.96 - $1,065.96
$1,065.96
$1,065.96 - $1,065.96
$1,065.96
Out of stock

SL75181-1 for IO-720-A, B, C, D Series Conventional. Angle cylinder head. Contains exhaust gaskets. FAA-PMA Approved NOTE: Intake hoses and oil...

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$1,065.96 - $1,065.96
$1,065.96
$1,065.96 - $1,065.96
$1,065.96
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Superior SL71181-1 Gasket SET Major Overhaul

$1,370.52 - $1,370.52
$1,370.52
$1,370.52 - $1,370.52
$1,370.52
Out of stock

SL71181-1 for GSO, IGSO-480 Series. Angle cylinder head. Exhaust gaskets not included. FAA-PMA Approved NOTE: Intake hoses and oil drain-back h...

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$1,370.52 - $1,370.52
$1,370.52
$1,370.52 - $1,370.52
$1,370.52
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Superior SL74989 Ring Piston Compression

$27.81 - $27.81
$27.81
$27.81 - $27.81
$27.81
Out of stock

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

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$27.81 - $27.81
$27.81
$27.81 - $27.81
$27.81
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Superior SA5202 Ring

$49.36 - $49.36
$49.36
$49.36 - $49.36
$49.36
Out of stock

Superior Rings.

$49.36 - $49.36
$49.36
$49.36 - $49.36
$49.36
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Superior MS51095-333 Bolt HEX Drilled Head

$8.10 - $8.10
$8.10
$8.10 - $8.10
$8.10
Out of stock

Superior Bolts.

$8.10 - $8.10
$8.10
$8.10 - $8.10
$8.10
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Superior SA530058 M10 Bearing

$137.15 - $137.15
$137.15
$137.15 - $137.15
$137.15
Out of stock

Superior Bearings.

$137.15 - $137.15
$137.15
$137.15 - $137.15
$137.15
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Superior SL15903 Gasket SET

$1,156.68 - $1,156.68
$1,156.68
$1,156.68 - $1,156.68
$1,156.68
Out of stock

SL15903 for TIO-540-S1AD Wide Deck. Angle cylinder head. Contains exhaust gaskets. FAA-PMA Approved NOTE: Intake hoses and oil drain-back hoses ...

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$1,156.68 - $1,156.68
$1,156.68
$1,156.68 - $1,156.68
$1,156.68
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Superior SL66670 Bushing Rocker Shaft

$1.93 - $1.93
$1.93
$1.93 - $1.93
$1.93
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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$1.93 - $1.93
$1.93
$1.93 - $1.93
$1.93
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Superior SL74309A M006 Bearing Connecting ROD

$49.14 - $49.14
$49.14
$49.14 - $49.14
$49.14
Out of stock

Superior Bearings.

$49.14 - $49.14
$49.14
$49.14 - $49.14
$49.14
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Superior SA36170-A1 Main Bearing SET FOR O-300-ACD C-125-2 C-145-20

$1,108.08 - $1,108.08
$1,108.08
$1,108.08 - $1,108.08
$1,108.08
Out of stock

Superior Bearings.

$1,108.08 - $1,108.08
$1,108.08
$1,108.08 - $1,108.08
$1,108.08
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Superior SL12032 Gasket SET TOP Overhaul

$102.55 - $102.55
$102.55
$102.55 - $102.55
$102.55
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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$102.55 - $102.55
$102.55
$102.55 - $102.55
$102.55
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Superior Millennium Cylinder SL36006N-A20P LYC 4 CYL KIT

$6,458.40 - $6,458.40
$6,458.40
$6,458.40 - $6,458.40
$6,458.40
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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$6,458.40 - $6,458.40
$6,458.40
$6,458.40 - $6,458.40
$6,458.40
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Superior SA4000-SC8 Ring SET Single Cylinder

$68.85 - $68.85
$68.85
$68.85 - $68.85
$68.85
Out of stock

Superior Rings.

$68.85 - $68.85
$68.85
$68.85 - $68.85
$68.85
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Superior SA643233 M10 Bearing-Main

$55.89 - $55.89
$55.89
$55.89 - $55.89
$55.89
Out of stock

Superior Bearings.

$55.89 - $55.89
$55.89
$55.89 - $55.89
$55.89
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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
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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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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
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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
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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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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...

View full details
$18.95 - $18.95
$18.95
$18.95 - $18.95
$18.95
Sold out
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
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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