SKU: 89195682777

Ferrea 70lbs Single Valve Spring Kit - BMW N54

Sale price$310.22 Regular price$344.69
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Ships within 48 hours · Estimated delivery Jul 19 - Jul 24

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Description

Ferrea 70lbs Single Valve Spring Kit - BMW N54Actual part may differ from image above. This Kit contains 24 Ferrea Single Intake & Exhaust Valve Springs Ferrea Valve Springs are developed from high strength alloys, including premium grade chrome silicon steel. These springs are manufactured with state of the art equipment. Our springs are heat treated and stress relieved, which dramatically increases the springs life. Strict quality control procedures and cycle testing ensures consistency from

Actual part may differ from image above.


This Kit contains 24 Ferrea Single Intake & Exhaust Valve Springs


Ferrea Valve Springs are developed from high strength alloys, including premium grade chrome silicon steel. These springs are manufactured with state-of-the-art equipment. Our springs are heat-treated and stress relieved, which dramatically increases the spring’s life.

Strict quality control procedures and cycle testing ensures consistency from batch to batch. Ferrea Valve Springs provide the stability needed for high lift, high rpm racing engines, while minimizing the load loss for today’s aggressive valvetrain combinations.



- Open Pressure 170lbs @ 26.50mm
- Max Lift 12.50mm
- Coil Bind 23.15mm
- Manufacturer Ferrea
- Valve Spring Type Single
- Seat Pressure 70lbs @ 36.50mm
- Valve Spring Rate 254lbs/inch


This Spring requires 2 Ferrea Titanium Retainers (Exhaust) # E11130 and (Intake) # E11131 and Factory supplied Spring Seat Locator /Valve Hat Seal.



Replaces OEM Part #    11-34-7-563-460 / 11 34 7 563 460 / 11347563460

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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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]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 89195682777

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Gowthami Ediga
Bozeman, US
★★★★★ 5
Great outfit
Color: Mint Green, Size: 8 Years, Color: Mint Green, Size: 8 Years
Got the outfit as shown in picture and my son was so good looking in this suit. We just love it. I bought it for his birthday and he was so handsome in this suit. Thank you for such a cool suit.
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Reviewed in the United States on April 4, 2026
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Virgine
Pawtucket, US
★★★★★ 5
Nice color
Color: Royal Blue, Size: 16 Years
Value for the money all five pcs included
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Reviewed in the United States on April 6, 2026
M
Verified Purchase
Marlene
Fort Morgan, US
★★★★★ 4
Boys Navy suit
Color: Navy Blue, Size: 6 Years
Boys navy suit Fits well.
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Reviewed in the United States on December 30, 2025
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Maria
Pawtucket, US
★★★★★ 5
Beautiful
Color: Champagne, Size: 7 Years
I bought it to my son to play piano, and I really loved it, beautiful, good quality. 👏🏻
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Reviewed in the United States on April 1, 2026
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c'est la vie🎉😘
Houston, US
★★★★★ 5
Perfect Suit Great Quality and Value
Color: Lavender Purple, Size: 6 Years, Color: Lavender Purple, Size: 6 Years
I love at how nice this boys suit turned out. The slim fit gives it a stylish, elegant look, and it makes my nephew look so sharp and grown up. Fit true to size. The material feels good quality, not thin or cheap, and it’s definitely nicer than I expected for the price. I really like that it comes as a full set, which made things so much easier instead of having to buy down extra pieces. Love the tie and the vest, so cute. He wore it for a special event and got so many compliments, people couldn’t believe how handsome he looked. It stayed looking neat all day, and he was able to move around comfortably. I could easily see him wearing this again for weddings, church, holidays, or even school pictures. Overall, it’s a great buy if you want your little guy to look dressed up without spending a fortune. Beautiful boys suit, stylish and elegant, great value and quality. Wash inside out, and air dry.
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Reviewed in the United States on August 26, 2025

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