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Cylinder Parts and Assemblies

Superior Millennium Cylinder SL32006N-A20P Complete Assembly - 1268 Grams

Original price $1,539.00 - Original price $1,539.00
Original price
$1,539.00
$1,539.00 - $1,539.00
Current price $1,539.00
Out of stock

Narrow single cylinder. Complete New Millennium Cylinder Assemblies contain the following new parts: head, barrel, valves, valve seats, valve gu...

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Original price $1,539.00 - Original price $1,539.00
Original price
$1,539.00
$1,539.00 - $1,539.00
Current price $1,539.00
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Superior Millennium Cylinder SL36006N-A21P LYC 4 CYL KIT

Original price $6,626.88 - Original price $6,626.88
Original price
$6,626.88
$6,626.88 - $6,626.88
Current price $6,626.88
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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Original price $6,626.88 - Original price $6,626.88
Original price
$6,626.88
$6,626.88 - $6,626.88
Current price $6,626.88
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Superior Millennium Cylinder SL32006NA-A21P

Original price $1,757.16 - Original price $1,757.16
Original price
$1,757.16
$1,757.16 - $1,757.16
Current price $1,757.16
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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Original price $1,757.16 - Original price $1,757.16
Original price
$1,757.16
$1,757.16 - $1,757.16
Current price $1,757.16
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Superior SL25C-9 Stud

Original price $8.48 - Original price $8.48
Original price
$8.48
$8.48 - $8.48
Current price $8.48
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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Original price $8.48 - Original price $8.48
Original price
$8.48
$8.48 - $8.48
Current price $8.48
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Superior SL10452 Stablizer FIN

Original price $10.69 - Original price $10.69
Original price
$10.69
$10.69 - $10.69
Current price $10.69
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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Original price $10.69 - Original price $10.69
Original price
$10.69
$10.69 - $10.69
Current price $10.69
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Superior MS20823-8D Elbow

Original price $36.18 - Original price $36.18
Original price
$36.18
$36.18 - $36.18
Current price $36.18
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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Original price $36.18 - Original price $36.18
Original price
$36.18
$36.18 - $36.18
Current price $36.18
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Superior SL15314 Valve

Original price $224.59 - Original price $224.59
Original price
$224.59
$224.59 - $224.59
Current price $224.59
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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Original price $224.59 - Original price $224.59
Original price
$224.59
$224.59 - $224.59
Current price $224.59
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Superior Millennium Cylinder SL10302-A20P LYC 4 CYL KIT

Original price $7,974.72 - Original price $7,974.72
Original price
$7,974.72
$7,974.72 - $7,974.72
Current price $7,974.72
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 tempe...

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Original price $7,974.72 - Original price $7,974.72
Original price
$7,974.72
$7,974.72 - $7,974.72
Current price $7,974.72
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Superior SL72242 Valve Cover

Original price $66.69 - Original price $66.69
Original price
$66.69
$66.69 - $66.69
Current price $66.69
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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Original price $66.69 - Original price $66.69
Original price
$66.69
$66.69 - $66.69
Current price $66.69
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Superior SL69532 Seat

Original price $17.82 - Original price $17.82
Original price
$17.82
$17.82 - $17.82
Current price $17.82
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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Original price $17.82 - Original price $17.82
Original price
$17.82
$17.82 - $17.82
Current price $17.82
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Superior SL10545 Piston

Original price $307.75 - Original price $307.75
Original price
$307.75
$307.75 - $307.75
Current price $307.75
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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Original price $307.75 - Original price $307.75
Original price
$307.75
$307.75 - $307.75
Current price $307.75
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Superior SL66670 Bushing Rocker Shaft

Original price $2.32 - Original price $2.32
Original price
$2.32
$2.32 - $2.32
Current price $2.32
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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Original price $2.32 - Original price $2.32
Original price
$2.32
$2.32 - $2.32
Current price $2.32
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Superior SL72058A Insert Exhaust Valve Seat

Original price $61.29 - Original price $61.29
Original price
$61.29
$61.29 - $61.29
Current price $61.29
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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Original price $61.29 - Original price $61.29
Original price
$61.29
$61.29 - $61.29
Current price $61.29
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Superior SL10207 Piston

Original price $327.24 - Original price $327.24
Original price
$327.24
$327.24 - $327.24
Current price $327.24
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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Original price $327.24 - Original price $327.24
Original price
$327.24
$327.24 - $327.24
Current price $327.24
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Superior Millennium Cylinder SL36006N-A20P LYC 6 CYL KIT

Original price $10,128.24 - Original price $10,128.24
Original price
$10,128.24
$10,128.24 - $10,128.24
Current price $10,128.24
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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Original price $10,128.24 - Original price $10,128.24
Original price
$10,128.24
$10,128.24 - $10,128.24
Current price $10,128.24
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MS20822-6D Superior Elbow

Original price $34.51 - Original price $34.51
Original price
$34.51
$34.51 - $34.51
Current price $34.51
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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Original price $34.51 - Original price $34.51
Original price
$34.51
$34.51 - $34.51
Current price $34.51
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Superior SL-STD-1872 Insert Helicoil 1/8-27 NPT

Original price $2.88 - Original price $2.88
Original price
$2.88
$2.88 - $2.88
Current price $2.88
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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Original price $2.88 - Original price $2.88
Original price
$2.88
$2.88 - $2.88
Current price $2.88
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Superior SL11900 Intake Valve

Original price $51.30 - Original price $51.30
Original price
$51.30
$51.30 - $51.30
Current price $51.30
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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Original price $51.30 - Original price $51.30
Original price
$51.30
$51.30 - $51.30
Current price $51.30
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Superior SL72057A Insert Intake Valve Seat

Original price $61.40 - Original price $61.40
Original price
$61.40
$61.40 - $61.40
Current price $61.40
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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Original price $61.40 - Original price $61.40
Original price
$61.40
$61.40 - $61.40
Current price $61.40
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Superior Millennium Cylinder SL10302-A20P

Original price $1,993.68 - Original price $1,993.68
Original price
$1,993.68
$1,993.68 - $1,993.68
Current price $1,993.68
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 tempe...

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Original price $1,993.68 - Original price $1,993.68
Original price
$1,993.68
$1,993.68 - $1,993.68
Current price $1,993.68
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Millennium Superior Cylinder SL36006W-A21P LYC 6 CYL KIT

Original price $10,419.84 - Original price $10,419.84
Original price
$10,419.84
$10,419.84 - $10,419.84
Current price $10,419.84
Out of stock

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

View full details
Original price $10,419.84 - Original price $10,419.84
Original price
$10,419.84
$10,419.84 - $10,419.84
Current price $10,419.84
Sold out

Superior Millennium Cylinder SL36006N-A21P LYC 6 CYL Kits

Original price $9,940.32 - Original price $9,940.32
Original price
$9,940.32
$9,940.32 - $9,940.32
Current price $9,940.32
Out of stock

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

View full details
Original price $9,940.32 - Original price $9,940.32
Original price
$9,940.32
$9,940.32 - $9,940.32
Current price $9,940.32
Sold out

Millennium Superior Cylinder SL36006W-A21P LYC 4 CYL KIT

Original price $6,946.56 - Original price $6,946.56
Original price
$6,946.56
$6,946.56 - $6,946.56
Current price $6,946.56
Out of stock

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

View full details
Original price $6,946.56 - Original price $6,946.56
Original price
$6,946.56
$6,946.56 - $6,946.56
Current price $6,946.56
Sold out

Superior SL74241A Ring Piston

Original price $51.68 - Original price $51.68
Original price
$51.68
$51.68 - $51.68
Current price $51.68
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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Original price $51.68 - Original price $51.68
Original price
$51.68
$51.68 - $51.68
Current price $51.68
Sold out