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Supertech Sport valve spring Set suitable for BMW S55B30 F8X M3/M4

Product number: 21bmw063

Manufacturer: Supertech

US$1,260.14

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Description Description

Description

Sports Valvespring Kit from Supertech for your 3.0L BMW Engine. Fits to N54, N55 and S55 engine.

The valve springs from Supertech are made exclusively from extremely high-quality materials and thanks to the latest technology with the highest precision. In the case of the springs, it is a particularly pure chrome-silicon-vanadium-steel alloy. Thanks to this material, these sport springs are perfect for high-performance engines and high speeds. Furthermore, minimal wear can be guaranteed even under heavy loads.

Furthermore, all products are tested in a number of programs and wear fatigue is simulated in order to prevent them and to counteract them with the help of the latest materials and construction methods.

Supertech Performance also makes no compromises when it comes to spring retainers and manufactures them from the purest titanium. The complex CNC manufacturing process ensures an optimal fit and guarantees minimal tolerances of the individual parts.

features:

Better and faster response
Higher engine speed possible
Lighter valve train thanks to titanium plate
Absolutely stable for high speeds

Outer spring inner diameter: 17.60mm
Outer spring outer diameter: 24.40mm
Inner spring inner diameter: 14.30mm
Inner spring outer diameter: 21.00mm
Min. Spring height (in the pressed state): 23.20mm
Pressure open: 155lbs @ 10.00mm
Pressure valve seat: 75lbs @ 36.50mm
Spring rate in lbs./mm: 8 lbs./mm
Max. Stroke: 12.00mm

Included in the kit:

24 valve springs
24 titanium spring retainers

(Picture Similar)

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Accesories Accesories

Accesories

Universal valve spring compressor BAR-TEK®

3 Years Warranty

3 Years Warranty

Universal valve spring press BAR-TEK®

Immediate delivery!

Guaranteed to fit in your car!

variably adjustable

suitable for all heads

up to 9,5mm shaft diameter

US$56.76

Recommendations

GSPR GSPR

Manufacturer

Information about the manufacturer

Supertech

Supertech Performance

285 Digital Dr, Morgan Hill, CA 95037, United States

[email protected]

EU responsible person

BAR-TEK Motorsport GmbH

Im Rauschen Auel 3, 51491 Overath-Brombach, Germany

[email protected]

Description

Sports Valvespring Kit from Supertech for your 3.0L BMW Engine. Fits to N54, N55 and S55 engine.

The valve springs from Supertech are made exclusively from extremely high-quality materials and thanks to the latest technology with the highest precision. In the case of the springs, it is a particularly pure chrome-silicon-vanadium-steel alloy. Thanks to this material, these sport springs are perfect for high-performance engines and high speeds. Furthermore, minimal wear can be guaranteed even under heavy loads.

Furthermore, all products are tested in a number of programs and wear fatigue is simulated in order to prevent them and to counteract them with the help of the latest materials and construction methods.

Supertech Performance also makes no compromises when it comes to spring retainers and manufactures them from the purest titanium. The complex CNC manufacturing process ensures an optimal fit and guarantees minimal tolerances of the individual parts.

features:

Better and faster response
Higher engine speed possible
Lighter valve train thanks to titanium plate
Absolutely stable for high speeds

Outer spring inner diameter: 17.60mm
Outer spring outer diameter: 24.40mm
Inner spring inner diameter: 14.30mm
Inner spring outer diameter: 21.00mm
Min. Spring height (in the pressed state): 23.20mm
Pressure open: 155lbs @ 10.00mm
Pressure valve seat: 75lbs @ 36.50mm
Spring rate in lbs./mm: 8 lbs./mm
Max. Stroke: 12.00mm

Included in the kit:

24 valve springs
24 titanium spring retainers

(Picture Similar)

Do you have questions about the product? Just start the chat, we will help you with your product selection.

Questions & Answers

Questions & Answers

Questions about the product

Do you have a question about the product? Our experts will be happy to help you

Reviews

Login

Enter email address...

Enter password...

No account yet? Register now in 3 minutes

My advantages:

Fast shopping
Save your user data and settings
Insight into your orders incl. shipment information
Manage your garage and cars

Display reviews in current language only.

No reviews found. Share your insights with others.

Accesories

Universal valve spring compressor BAR-TEK®

3 Years Warranty

3 Years Warranty

Universal valve spring press BAR-TEK®

Immediate delivery!

Guaranteed to fit in your car!

variably adjustable

suitable for all heads

up to 9,5mm shaft diameter

US$56.76

Manufacturer

Information about the manufacturer

Supertech

Supertech Performance

285 Digital Dr, Morgan Hill, CA 95037, United States

[email protected]

EU responsible person

BAR-TEK Motorsport GmbH

Im Rauschen Auel 3, 51491 Overath-Brombach, Germany

[email protected]

f0cdee3815e04e9eacd03c0a90edb230 Supertech Sport valve spring Set suitable for BMW S55B30 F8X M3/M4 https://www.bar-tek.com/sports-valve-springs-supertechbmw-s55b30 https://www.bar-tek.com/media/79/97/1c/1652886509/1424944533-10811c419d.jpg?ts=1669205809 InStock 1260.14 USD 21bmw063 f0cdee3815e04e9eacd03c0a90edb230 1 https://www.bar-tek.com/media/39/0f/54/1711096120/logo-supertech.svg?ts=1711109239 SPRK-FE20N54-BE 1037721243462 true true /Brands /Brands/Supertech /Shop /Shop/Cylinder Head /Shop/Cylinder Head/Valve Drive /Shop/Cylinder Head/Valve Drive/BMW /brands/supertech /products/engine-parts/cylinder-head/valve-drive /products/engine-parts/cylinder-head /products/engine-parts/cylinder-head/valve-drive/bmw /brands /products 018d8e9dd7b77de79e7e137e4a176942 29ed1a88ffeb49eab1b221ebcc52a07a 305cc59fcd2445438f6b263eb3c59613 74ff5ca91baf46e097d2b3bafc0532e4 7ba1eb3b29ad4e5e8823fade26c3db38 8cdc2eabbd08462badf21298702c943a cb95cee79e0a46e996dedabeb3ddafea cb95cee79e0a46e996dedabeb3ddafea 7ba1eb3b29ad4e5e8823fade26c3db38 8cdc2eabbd08462badf21298702c943a 305cc59fcd2445438f6b263eb3c59613 29ed1a88ffeb49eab1b221ebcc52a07a Supertech <p><strong>Sports Valvespring Kit from Supertech for your 3.0L BMW Engine. Fits to N54, N55 and S55 engine.</strong></p> <p>The valve springs from Supertech are made exclusively from extremely high-quality materials and thanks to the latest technology with the highest precision. In the case of the springs, it is a particularly pure chrome-silicon-vanadium-steel alloy. Thanks to this material, these sport springs are perfect for high-performance engines and high speeds. Furthermore, minimal wear can be guaranteed even under heavy loads.</p> <p>Furthermore, all products are tested in a number of programs and wear fatigue is simulated in order to prevent them and to counteract them with the help of the latest materials and construction methods.</p> <p>Supertech Performance also makes no compromises when it comes to spring retainers and manufactures them from the purest titanium. The complex CNC manufacturing process ensures an optimal fit and guarantees minimal tolerances of the individual parts.</p> <p><strong>features:</strong></p> <ul> <li>Better and faster response</li> <li>Higher engine speed possible</li> <li>Lighter valve train thanks to titanium plate</li> <li>Absolutely stable for high speeds</li> </ul> <p>Outer spring inner diameter: 17.60mm<br>Outer spring outer diameter: 24.40mm<br>Inner spring inner diameter: 14.30mm<br>Inner spring outer diameter: 21.00mm<br>Min. Spring height (in the pressed state): 23.20mm<br>Pressure open: 155lbs @ 10.00mm<br>Pressure valve seat: 75lbs @ 36.50mm<br>Spring rate in lbs./mm: 8 lbs./mm<br>Max. Stroke: 12.00mm</p> <p><strong>Included in the kit:</strong></p> <ul> <li>24 valve springs</li> <li>24 titanium spring retainers</li> </ul> <p>(Picture Similar)</p> 1260.14 https://www.bar-tek.com/media/9f/a6/30/1652886386/supertech-ventilfedern-kit-audi-2-7-biturbo-federteller-oben-titan43b64.jpg?ts=1669205809 https://www.bar-tek.com/media/3f/01/12/1652886397/supertech-ventilfedern-kit-audi-2-7-biturbo-federteller-oben-titan-detail-2c8728.jpg?ts=1669205809 https://www.bar-tek.com/media/f0/45/c7/1652886421/supertech-ventilfedern-kit-audi-2-7-biturbo-detailbbb82.jpg?ts=1669205809