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Superior Replacement Parts

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Superior SA4705 P05 Ring

$39.42 - $39.42
$39.42
$39.42 - $39.42
$39.42
in stock

Superior Rings.

$39.42 - $39.42
$39.42
$39.42 - $39.42
$39.42

Superior SA636242 P010 Guide Valve Exhaust - 6 Pack

$268.87 - $268.87
$268.87
$268.87 - $268.87
$268.87
Only 1 left!

Superior Guide Exhaust Valve - SA636242 - Pack Of Six.

$268.87 - $268.87
$268.87
$268.87 - $268.87
$268.87

Superior SL13212A M03 Bearing Connecting Rod - 4 Pack

$112.05 - $112.05
$112.05
$112.05 - $112.05
$112.05
in stock

Superior SL13212A Bearing Connecting Rod.

$112.05 - $112.05
$112.05
$112.05 - $112.05
$112.05

Superior Millennium Cylinder A47006S-A21P Continental 6 Cylinder Kit

$12,733.20 - $12,733.20
$12,733.20
$12,733.20 - $12,733.20
$12,733.20
Only 1 left!

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

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$12,733.20 - $12,733.20
$12,733.20
$12,733.20 - $12,733.20
$12,733.20

Superior SL68763A M010 Bearing - Crank Main - 235 290 & 320 - Pack Of 4

$333.72 - $333.72
$333.72
$333.72 - $333.72
$333.72
Only 1 left!

Superior Bearings.

$333.72 - $333.72
$333.72
$333.72 - $333.72
$333.72

Superior SL11575A M010 Bearing - Crank Main - 540 541 & 720 - Pack Of 2

$267.30 - $267.30
$267.30
$267.30 - $267.30
$267.30
Only 1 left!

Superior Bearings.

$267.30 - $267.30
$267.30
$267.30 - $267.30
$267.30

Superior SA636242 P020 Guide Valve Exhaust - 6 Pack

$323.95 - $323.95
$323.95
$323.95 - $323.95
$323.95
in stock

Superior Guide Exhaust Valve - SA636242 - Pack Of Six.

$323.95 - $323.95
$323.95
$323.95 - $323.95
$323.95

Superior SL31C-12 P03 Stud 5/16 In Dia Coarse Thrd

$9.56 - $9.56
$9.56
$9.56 - $9.56
$9.56
in stock

Superior SL31C-12 P03 Stud, 5/16 Inch Diameter Coarse Thread.

$9.56 - $9.56
$9.56
$9.56 - $9.56
$9.56

Superior SA642338 M10 Bearing Rod Connecting-Up/Lo - 4 Pack

$309.91 - $309.91
$309.91
$309.91 - $309.91
$309.91
in stock

Superior SA642338 M10 Bearing, Rod, Connecting-Up/Lo - 4 Pack for Lycoming FAA/PMA

$309.91 - $309.91
$309.91
$309.91 - $309.91
$309.91

Superior SA5000-SC5 P15 Ring Set Single Cylinder

$255.96 - $255.96
$255.96
$255.96 - $255.96
$255.96
in stock

Superior SA5000-SC5 P15 Ring Set Single Cylinder. FMA-PMA Approved for Installation in Steel Cylinder Bores Engine Models: IO-520-A, B, C, D,...

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$255.96 - $255.96
$255.96
$255.96 - $255.96
$255.96

Superior Millennium Cylinder SA47006L-A20P Continental 6 Cylinder Kit

$12,137.04 - $12,137.04
$12,137.04
$12,137.04 - $12,137.04
$12,137.04
Only 1 left!

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

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$12,137.04 - $12,137.04
$12,137.04
$12,137.04 - $12,137.04
$12,137.04

Superior SL11575A M010 Bearing Crankshaft

$133.65 - $133.65
$133.65
$133.65 - $133.65
$133.65
in stock

Superior Bearings.

$133.65 - $133.65
$133.65
$133.65 - $133.65
$133.65

Superior SL74309A M003 Bearing Connecting Rod

$53.89 - $53.89
$53.89
$53.89 - $53.89
$53.89
in stock

Superior SL74309a M03 Bearing Connecting Rod.

$53.89 - $53.89
$53.89
$53.89 - $53.89
$53.89

Superior SA5000-SC5 P10 Ring Set Single Cylinder

$258.12 - $258.12
$258.12
$258.12 - $258.12
$258.12
in stock

Superior SA5000-SC5 P10 Ring Set Single Cylinder. FMA-PMA Approved for Installation in Steel Cylinder Bores Engine Model: IO-520-A, B, C, D, ...

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$258.12 - $258.12
$258.12
$258.12 - $258.12
$258.12

Superior SA10205-1 P10 Guide Ni-Resist

$38.34 - $38.34
$38.34
$38.34 - $38.34
$38.34
Only 1 left!

Superior - Guide Parts.Dimensions: .25X1X2

$38.34 - $38.34
$38.34
$38.34 - $38.34
$38.34

Superior SA530383 M10 Bearing Conn Rod Upper & Lowr - 4 Pack

$137.86 - $137.86
$137.86
$137.86 - $137.86
$137.86
in stock

Superior Bearings.

$137.86 - $137.86
$137.86
$137.86 - $137.86
$137.86

Superior SL68763A M010 Bearing Crankshaft

$83.97 - $83.97
$83.97
$83.97 - $83.97
$83.97
in stock

Superior Bearings.

$83.97 - $83.97
$83.97
$83.97 - $83.97
$83.97

Superior SL11020 M003 Bearing - Crank Main - 320 360 480 & 540 - Pack Of 2

$192.94 - $192.94
$192.94
$192.94 - $192.94
$192.94
in stock

Superior SL11020 M03 Bearing, Crankshaft.

$192.94 - $192.94
$192.94
$192.94 - $192.94
$192.94

Superior SA2000-Sc P15 Ring Set Single Cylinder

$116.42 - $116.42
$116.42
$116.42 - $116.42
$116.42
in stock

Superior SA2000-SC P15 Ring Set Single Cylinder.

$116.42 - $116.42
$116.42
$116.42 - $116.42
$116.42

Superior SL7401-Sc P010 Ring Set

$215.73 - $215.73
$215.73
$215.73 - $215.73
$215.73
in 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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$215.73 - $215.73
$215.73
$215.73 - $215.73
$215.73

Superior SA4000-SC2 P05 Ring Set Single Cylinder

$269.95 - $269.95
$269.95
$269.95 - $269.95
$269.95
in stock

Superior SA4000-SC2 P05 Ring Set Single Cylinder. FMA-PMA Approved for Installation in Steel Cylinder Bores Engine Models: O-470-K, L, R, S ...

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$269.95 - $269.95
$269.95
$269.95 - $269.95
$269.95

Superior Bolt Thru Crankcase SL76220 P002 - 2 Pack

$333.72 - $333.72
$333.72
$333.72 - $333.72
$333.72
in stock

Superior Bolt SL76220.

$333.72 - $333.72
$333.72
$333.72 - $333.72
$333.72

Superior SL13885A M006 Bearing Crankshaft Front - Pack Of 2

$484.92 - $484.92
$484.92
$484.92 - $484.92
$484.92
Only 1 left!

Superior SL13885A Bearing, Crankshaft Front for Lycoming - Pack Of 2

$484.92 - $484.92
$484.92
$484.92 - $484.92
$484.92

Superior SA630826 M10 Bearing Connecting Rod - 4 Pack

$105.68 - $105.68
$105.68
$105.68 - $105.68
$105.68
in stock

Superior SA630826 M10 Bearing Connecting Rod.

$105.68 - $105.68
$105.68
$105.68 - $105.68
$105.68