Supertech 12.2mm Max Lift Conical Valve Springs - Set of 24 | Multiple Fitments (SPR-FE20BE-24)

Ford 3.5 Ecoboost / BMW - B58B30/S55/N54/N55 Turbo Conical Valve Springs by Supertech

Supertech Spring are precision matched sets for a complete valvetrain overhaul. Developed for the performance enthusiast that wants the best the industry has to offer, Supertech Spring / Retainer kits are second to none in terms of performance, quality and value.

Features

• Seat Pressure: 84 @ 37
• Open Pressure: 157 @ 10
• Max Lift: 12.2mm
• Coil Bind: 23.20mm
• OutSpr.ID: 17.60mm
• InnSpr.OD: 21.00mm
• InnSpr.ID: 14.20mm
• Rate: 7.25

Benefits

• Long durability under extreme conditions

Applications

• 2020 Toyota Supra
• 2020–present BMW F87 M2 CS Racing
• 2019–2021 BMW F87 M2 Competition
• 2014–2018 BMW F80 M3
• 2014–2020 BMW F82/F83 M4
• 2006–2010 BMW E90/E91/E92/E93 335i
• 2007–2010 BMW E60/E61 535i
• 2007–2010 BMW E82/E88 135i
• 2008–2010 BMW E71 X6 xDrive35i
• 2009–2016 BMW E89 Z4 sDrive35i
• 2008–2012 BMW F01 740i
• 2011–2013 BMW E92/E93 335is
• 2011 BMW E82 1 Series M Coupe
• 2011–2016 BMW E89 Z4 sDrive35is
• 2011–Present Ford F-150
• 2017–Present Ford F-150 Raptor
• 2015–Present Ford Transit
• 2015–Present Ford Expedition/Expedition EL
• 2010–2019 Ford Flex
• 2010–2019 Lincoln MKT
• 2015–Present Lincoln Navigator/Navigator L
• 2013–2019 Ford Explorer Sport
• 2017–Present Ford GT

What's In The Box?

• 24 - Valve Springs

Warranty

• Due to the nature of the application, these parts are sold without any express warranty or any implied warranty of merchantability, or fitness for a particular purpose.