SKU: 80786446354

Ferrea Complete Single Valve Spring Kit - VW 2.0T TSI

Sale price$490.61 Regular price$545.12
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Description

Ferrea Complete Single Valve Spring Kit - VW 2.0T TSIActual part may differ from image above. The new Ferrea Valve Springs are processed with premium grade alloy and feature special thermal treatment. Ferrea's advanced spring design and material specs have uniform load and stress distribution even in the most extreme racing conditions. Great for high revving applications. These valvesprings and retainers will reliably allow your engine to rev high without the worry of part failure, valve float, or coil

Actual part may differ from image above.


The new Ferrea Valve Springs are processed with premium-grade alloy and feature special thermal treatment. Ferrea's advanced spring design and material specs have uniform load and stress distribution even in the most extreme racing conditions. Great for high revving applications. These valvesprings and retainers will reliably allow your engine to rev high without the worry of part failure, valve float, or coil bind. Aftermarket valvesprings are made out of superior metal alloy's and optimized spring rates to make sure your valvetrain can keep up with your cams at high RPM. Whether you are rebuilding your engine, or building an all out race engine, replacing your valvetrain with Ferrea components will allow you to rev higher, and go more aggressive on your cams.


Ferrea is the top of the line when it comes to valves springs and retainers. If you google "Ferrea" you would be hard pressed to find anyone say anything bad about them. They are not the cheapest on the market, but if you want the best, Ferrea is the way to go.



There are 3 Major Issues with stock valvetrain, that can be prevented by using Ferrea Components.

- BIND - They can "bind" and get stuck, losing their ability to open and close the valve. This is an easily diagnosable failure. Depending on how it binds, it could cause failure to other engine parts.

- BREAK - They can "break" into pieces dropping the valve into the combustion chamber and consequently ruining your bottom end.

- FLOAT - "Valve Float" is a hard to diagnose condition where the valve spring rate is not high enough to fully extend the spring and close the valve after a complete rotation of the cam before the cam comes back around again. So what ends up happening is that when the cam is spinning fast (high rpm) the valve never closes, and combustion leaks out of the engine, and the engine loses power.



    Kit Contains :

    Single Spring S10157 Qty 16
    Titanium Retainer E11139 Qty 8
    Titanium Retainer E11140 Qty 8
    Seat Locator SL1142 Qty 16


    Our springs are heat-treated and stress relieved, which dramatically increases the spring’s life. Our valve springs provide the stability needed for high lift, high rpm racing engines, while minimizing the load loss for today’s aggressive valvetrain combinations.

    We currently offer four different types of retainers to choose from: Titanium, Lightweight Tool Steel, Steel and Aluminum Magnesium retainers, all of which are CNC machined to perfection and offer superior strength and stability.

    Ferrea takes great pride in offering premium quality Spring Seat Locators. Fully CNC machining in-house from 4140 chromoly alloy for different applications. Each piece is crafted to exact tolerances OD & ID specs and insure flat, parallel spring pad to the bottom surface. Heat treatment consists of a hard Nitrided surface for unmatched toughness and anti-wear characteristics.

    Shipping Notes
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    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
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    SKU: 80786446354

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    4.4 ★★★★★
    Based on 9 reviews
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    CostEng1959
    Lexington, US
    ★★★★★ 5
    Soft and durable side and very robust exfoliating side really works
    Size: 3 Count
    Super absorbent, and the scrubbing side isn't too rough. I use these first thing in the morning to wash my face and wipe the sleep from my eyes, and the microfiber side of the washcloth is very soft. I highly recommend!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on August 1, 2025
    T
    Verified Purchase
    Tetman Callis
    Pawtucket, US
    ★★★★★ 5
    If you're a parent, you want to read this book
    Format: Hardcover
    Jessica Lahey and I have never met in person, though we have been online writerly acquaintances for about five years. She has read my writings and commented on them (as has, in one case, her son, Finn), and I am professionally acquainted with her sister, Anna Jones. All this to let you know that while this comment is as unbiased as possible, there is a connection between us. THE GIFT OF FAILURE is an important book, useful and lucid. Jessica has researched many resources -- the book's bibliography is six pages of small type, listing 154 sources -- and has distilled their findings, conclusions, suggestions, prescriptions, proscriptions, warnings, and encouragements into a tight, well-structured, and eminently readable guide for the possibly perplexed American parent. If you have school-aged children, please allow me to urge you to read this book and keep it handy. The one caveat I will raise is that Jessica is writing from a certain solidly middle-class perspective, in the older definition of the middle class as a well-educated, professionally successful, and financially privileged population. Some readers may find her casual references to such luxuries as private schools, Latin classes, and schedules jam-packed with soccer games, dance lessons, and music tutorials, to be distancing. Don't let those frills distract you. They are minimal and immaterial. This book is filled in generous measure, packed down and flowing over, with insights and advice of value to any parent of school-aged children, from any segment of society. I can only wish that THE GIFT OF FAILURE had been available when I was raising my own son and trying to figure out how best to do it. (NB -- Amazon tells me that if I give this book four stars, that means "I like it," while if I give it five, that means "I love it." Well, I don't "love" it, but I more than "like" it; since I can't give it four-and-a-half stars, or 4.9, or some such, I am giving it five. It is an important book.)
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on September 9, 2015
    E
    Verified Purchase
    Emily Roberts, MA ‘The Guidance Girl’
    Carnegie, US
    ★★★★★ 5
    Get this book NOW!
    Format: Hardcover
    I love this book. I can't express enough gratitude to Jess for giving the world this fantastic resource. As a therapist, I see first hand what occurs when parents struggle with letting go and allowing their child learn valuable life experiences. Rather than support them through the challenging emotions they attempt to save them from these feelings, which leads to many long term problems. Parents want nothing but the best for their kids, however in many cases they get it wrong. Jess does such an amazing job of being compassionate and non-judgmental, while at the same time provides earnest advice to help readers change the way they see failure. This creates a stronger relationship between parents and their children no matter how old they are. As a parent, teacher and journalist she gets it! I love the strategies and interventions that are well-researched and effective. Everyone can learn from this book. Get it ASAP!
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    Reviewed in the United States on August 30, 2015
    A
    Verified Purchase
    Alyssa James
    Bozeman, US
    ★★★★★ 4
    So helpful to me, as someone who works with kids
    Format: Kindle
    I know one of my issues at work is that I am just waiting to help the kids be done rather than to let them learn and be independent. I remind them to ask for help constantly. This is a great book to give reasons why failure is good and how to let go (to varying degrees). It hasn't totally changed what I do, but it has been a great reminder to tone down the control freak nature. I enjoyed the examples from both teacher and parent perspectives as I fall more on the education side but dip into enforcing parenting. I think this book could use some examples of kids with disabilities and some in-depth discussion on the topic. (It may have, but I've been reading this over several months.). I think such a discussion would point to how important being capable of intrinsic motivation is and strengthen the discussions already present in the book. Errorless learning, as I see it sometimes called, is a tool and sometimes I think we rely on it a bit heavily. Definitely a recommended read for educators and parents, and people in between.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on December 5, 2020
    B
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    Bookphile
    Massapequa, US
    ★★★★★ 5
    Practical and eye-opening guide for parents
    Format: Kindle
    This book had a profound effect on my thinking about how to be a parent. I don't think of myself as the type who hovers, but I'm starting to understand that I hover more than I realize. It's not that the author is advocating for hands-off parenting. Instead, she points out a lot of the ways in which parents take the reins and deny their kids all sense of control, and how detrimental that can be. We want our kids to grow up to be responsible and capable adults, but how can they do that when we take away their sense of autonomy? This book made me realize it's more important for me to teach my kids life skills like how to manage their time than it is for me to be managing every detail. My doing so comes from good intentions and a desire to see them succeed, but at the same time it conveys subtle messages to them I don't want conveyed. I read a lot of psychology and social science books because the research just plain fascinates me. While this book offers a lot of anecdotes, it's also infused with an excellent grasp of research. Lahey's background in education shines through, and her suggestions are grounded in the same evidence-based research that I've read. If kids seem different today, it's because they are, and it's not just technology that's driving this change, it's the way parents treat their children and how they view them. We want them to be successful, but in our test-driven, high achieving culture, we are sometimes guilty of emphasizing the wrong things. After reading a great deal about helpless college students, children suffering from stress-related ills, and the mental health problems plaguing universities, this book helped me form an idea as to why this may be: rather than teaching our children to work for the things they want, we're setting them on a prescribed path and sending them the message that they're only okay as long as they follow that prescribed path. Reading this book makes the mystifying question of why children don't want to take risks quite clear: because we've taught them that there's nothing worse than failure. Yet this book doesn't just discuss research, it also offers a lot of practical solutions for parents. Fair warning, though: not all of these suggestions are easy to swallow. This is where some of the pain came in for me, because I saw myself reflected in some of the behaviors Lahey suggests parents need to break. Giving her suggestions a try isn't going to be easy from a parenting standpoint, and it will require me to retrain myself as well. I also think there's a lot of value in how this book offers some very good insight into the educational system, which I think is a big benefit to parents who don't come from a teaching background. Lahey proposes that parents and teachers work as partners, and she offers suggestions for how parents can open up dialog with their kids' teachers. Considering how adversarial our current culture and politics paint the relationship between educators and parents, there is a great deal of value in this aspect of the book. It doesn't serve anyone for parents and teachers to be at one another's throats, not when both sides want the same thing. This book offers constructive ways parents can form that partnership with teachers, so that everyone can work together toward the same goal. I highly recommend this book to both parents and educators.
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    Reviewed in the United States on September 29, 2015

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