Skip to content

Superior Replacement Parts

Filters

$
$

Superior Gasket Intake SSR536413

$1.19 - $1.19
$1.19
$1.19 - $1.19
$1.19
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...

View full details
$1.19 - $1.19
$1.19
$1.19 - $1.19
$1.19

Superior SL74230A P030 Guide Exhaust Valve - 6 Pack

$290.47 - $290.47
$290.47
$290.47 - $290.47
$290.47
in stock

Superior SL74230A Guide, Exhaust Valve

$290.47 - $290.47
$290.47
$290.47 - $290.47
$290.47

Superior SL16711A M006 Bearing - Crank Main - High Crush - 320 360 & 540 - Pack Of 2

$285.07 - $285.07
$285.07
$285.07 - $285.07
$285.07
in stock

Superior Bearings.

$285.07 - $285.07
$285.07
$285.07 - $285.07
$285.07

Superior SA4705 P05 Ring

$39.42 - $39.42
$39.42
$39.42 - $39.42
$39.42
Only 1 left!

Superior Rings.

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

Superior SA639282 P05 Guide Exhaust Valve

$41.58 - $41.58
$41.58
$41.58 - $41.58
$41.58
in stock

Superior - Guide Parts.

$41.58 - $41.58
$41.58
$41.58 - $41.58
$41.58

Superior SL13212A M03 Bearing Connecting Rod - 4 Pack

$112.05 - $112.05
$112.05
$112.05 - $112.05
$112.05
Only 1 left!

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
in stock

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

View full details
$12,733.20 - $12,733.20
$12,733.20
$12,733.20 - $12,733.20
$12,733.20

Superior SL11626 P005 Guide-Exhaust Valve High Chro - 6 Pack

$275.35 - $275.35
$275.35
$275.35 - $275.35
$275.35
Only 1 left!

Superior SL11626 P05 Guide-Exhaust Valve. Pack of Six.

$275.35 - $275.35
$275.35
$275.35 - $275.35
$275.35

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 M003 Bearing Crankshaft

$129.33 - $129.33
$129.33
$129.33 - $129.33
$129.33
in stock

Superior Bearings.

$129.33 - $129.33
$129.33
$129.33 - $129.33
$129.33

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 SL11020 M006 Bearing Crankshaft

$93.69 - $93.69
$93.69
$93.69 - $93.69
$93.69
in stock

Superior Sl11020 M06 Bearing, Crankshaft.

$93.69 - $93.69
$93.69
$93.69 - $93.69
$93.69

Superior SL14105A M006 Bearing

$122.85 - $122.85
$122.85
$122.85 - $122.85
$122.85
in stock

Superior Bearings.

$122.85 - $122.85
$122.85
$122.85 - $122.85
$122.85

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
Only 1 left!

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,...

View full details
$255.96 - $255.96
$255.96
$255.96 - $255.96
$255.96

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, ...

View full details
$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