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 SL68763A M003 Bearing - Crank Main - 235 290 & 320 - Pack Of 4

$318.60 - $318.60
$318.60
$318.60 - $318.60
$318.60
Only 1 left!

Superior SL68763A M03 Bearing, Crankshaft.

$318.60 - $318.60
$318.60
$318.60 - $318.60
$318.60

Superior Millennium Cylinder SL32006W-A21P Lycoming 4 Cylinder Kit

$6,998.40 - $6,998.40
$6,998.40
$6,998.40 - $6,998.40
$6,998.40
in stock

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

View full details
$6,998.40 - $6,998.40
$6,998.40
$6,998.40 - $6,998.40
$6,998.40

Superior SL68763A M003 Bearing Crankshaft

$81.86 - $81.86
$81.86
$81.86 - $81.86
$81.86
in stock

Superior SL68763A M03 Bearing, Crankshaft.

$81.86 - $81.86
$81.86
$81.86 - $81.86
$81.86
Sold out

Superior SA401870 P03 Stud

$40.55 - $40.55
$40.55
$40.55 - $40.55
$40.55
Out of stock

Superior SA401870 P03 Stud.

$40.55 - $40.55
$40.55
$40.55 - $40.55
$40.55
Sold out

Superior Millennium Cylinder SL32006W-A20P Lycoming 4 Cylinder Kit

$7,007.04 - $7,007.04
$7,007.04
$7,007.04 - $7,007.04
$7,007.04
in stock

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

View full details
$7,007.04 - $7,007.04
$7,007.04
$7,007.04 - $7,007.04
$7,007.04

Superior SL68763A M006 Bearing - Crank Main - 235 290 & 320 - Pack Of 4

$307.80 - $307.80
$307.80
$307.80 - $307.80
$307.80
in stock

Superior SL68763A M06 Bearing, Crankshaft.

$307.80 - $307.80
$307.80
$307.80 - $307.80
$307.80
Sold out

Superior Horizontal Cold Air Induction Sump 200H Expmtl

$2,862.00 - $2,862.00
$2,862.00
$2,862.00 - $2,862.00
$2,862.00
Out of stock

Superior Horizontal Cold Air Induction Sump 200h or 320h. Experimental aircraft only Dimensions: 10X20X20

$2,862.00 - $2,862.00
$2,862.00
$2,862.00 - $2,862.00
$2,862.00
Sold out

Superior SL68763A M006 Bearing Crankshaft

$78.57 - $78.57
$78.57
$78.57 - $78.57
$78.57
in stock

Superior SL68763A M06 Bearing, Crankshaft.

$78.57 - $78.57
$78.57
$78.57 - $78.57
$78.57

Superior SA538304 P30 Pushrod Assembly

$85.21 - $85.21
$85.21
$85.21 - $85.21
$85.21
in stock

Superior Sa538304 P30 Pushrod Assembly.Dimensions: 1X1X13

$85.21 - $85.21
$85.21
$85.21 - $85.21
$85.21

Superior SA4000-SC2 P15 Ring Set Single Cylinder

$154.28 - $154.28
$154.28
$154.28 - $154.28
$154.28
in stock

Superior SA4000-SC2 P15 Ring Set Single Cylinder. FMA-PMA Approved for Installation in Steel Cylinder Bores Engine Models: O-470-K, L, R, S P...

View full details
$154.28 - $154.28
$154.28
$154.28 - $154.28
$154.28

Superior SL74230A P010 Guide Exhaust Valve - 6 Pack

$263.47 - $263.47
$263.47
$263.47 - $263.47
$263.47
in stock

Superior SL74230A Guide, Exhaust Valve

$263.47 - $263.47
$263.47
$263.47 - $263.47
$263.47

Superior SL61662A M006 Bearing Connecting Rod - 4 Pack

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

Superior SL61662A M006 Bearing, Connecting Rod - 4 Pack for Lycoming. FAA/PMA

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

Superior SL74230A P005 Guide Exhaust Valve - 6 Pack

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

Superior SL74230A 005 Guide, Exhaust Valve

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

Superior SL75089A P010 Piston

$179.01 - $179.01
$179.01
$179.01 - $179.01
$179.01
in stock

Superior SL75089A P010 Piston - Oversized.

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

Superior SL78531 Kit Oil Pump Kit

$1,109.16 - $1,109.16
$1,109.16
$1,109.16 - $1,109.16
$1,109.16
Out of stock

Superior SL78531 Oil Pump Kit.

$1,109.16 - $1,109.16
$1,109.16
$1,109.16 - $1,109.16
$1,109.16
Sold out

Superior SA630591 P10 Seat-Valve

$27.54 - $27.54
$27.54
$27.54 - $27.54
$27.54
in stock

Superior SA630591 P10 Seat Valve for Continental FAA/PMA

$27.54 - $27.54
$27.54
$27.54 - $27.54
$27.54

MS35333-41 Washer

$0.11 - $0.11
$0.11
$0.11 - $0.11
$0.11
in stock

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

View full details
$0.11 - $0.11
$0.11
$0.11 - $0.11
$0.11

Superior Millennium Cylinder SL36006W-A20P Lycoming 4 Cylinder Kit

$6,773.76 - $6,773.76
$6,773.76
$6,773.76 - $6,773.76
$6,773.76
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
$6,773.76 - $6,773.76
$6,773.76
$6,773.76 - $6,773.76
$6,773.76

Superior Millennium Cylinder SL36006Tw-A20P Lycoming 6 Cylinder Kit

$16,906.32 - $16,906.32
$16,906.32
$16,906.32 - $16,906.32
$16,906.32
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...

View full details
$16,906.32 - $16,906.32
$16,906.32
$16,906.32 - $16,906.32
$16,906.32
Sold out

Superior SL10545 P010 Piston

$347.76 - $347.76
$347.76
$347.76 - $347.76
$347.76
Out of stock

Superior SL10545 P010 Piston for Lycoming.

$347.76 - $347.76
$347.76
$347.76 - $347.76
$347.76
Sold out

Superior SA5000-SC5 P05 Ring Set Single Cylinder

$235.39 - $235.39
$235.39
$235.39 - $235.39
$235.39
in stock

Superior SA5000-SC5 P05 Ring Set Single Cylinder. FMA-PMA Approved for Installation in Steel Cylinder Bores These rings are not to be installe...

View full details
$235.39 - $235.39
$235.39
$235.39 - $235.39
$235.39

Superior SL13884A M006 Bearing Crankshaft Front - Pack Of 2

$484.92 - $484.92
$484.92
$484.92 - $484.92
$484.92
in stock

Superior SL13884A M06 Bearing Crankshaft Front.

$484.92 - $484.92
$484.92
$484.92 - $484.92
$484.92
Sold out

Superior SA643766-1 P005 Guide Intake Valve - 6 Pack

$145.75 - $145.75
$145.75
$145.75 - $145.75
$145.75
Out of stock

Superior SA643766-1 Intake Guide Valve - 6 Pack for Continental. FAA/PMA

$145.75 - $145.75
$145.75
$145.75 - $145.75
$145.75
Sold out