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Ferrea E11111 Pro CNC Titanium Valve Spring Retainer

Manufacturer

Picture for manufacturer Ferrea

Part Number

E11111
6 reviews
Sale Price

$107.29

Estimated ship date Thursday, November 19

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Ferrea E11111 is a Pro CNC Series titanium valve spring retainer engineered for high-performance and racing engine builds. Precision CNC-machined from aerospace-quality titanium alloy, this retainer is fully heat-treated and finished to exact tolerances, delivering exceptional strength while reducing valvetrain rotating mass compared to conventional steel retainers.

Key Features:

  • Aerospace-grade titanium construction — provides high tensile strength with significant weight savings over steel
  • Precision CNC machined — held to exact tolerances for consistent, reliable valvetrain performance
  • Full heat treatment — ensures long-term durability under extreme RPM and temperature conditions
  • Reduces valvetrain mass — lighter retainers help prevent valve float at high RPM and reduce wear on valve springs and stems
  • Part of Ferrea's Pro CNC Retainer Series — trusted by professional engine builders worldwide

Ferrea's titanium retainers are a direct upgrade over stock steel retainers, helping performance engines achieve higher rev limits with improved valvetrain stability. The E11111 is sold individually and is designed to pair with compatible Ferrea valve springs and locks for a complete high-performance valvetrain solution.

You had what I needed. Filling out the form and paying was quick and easy.

Would have been nice for my purchase to be shipped in 1 instead of 2 shipments. Just a little inconvenient as 1 arrived 3 days after the other. Not a big deal just inconvenient for me at the time.

Online experience was excellent. Site was easy to navigate. Shipping was easy to track. Delivery was on top. Quality of product was above what was expected. What else could you ask for in an online experience? Definitely will use boatplicity again. Boatplicity = Simplicity. Bottom line.

TY

Best prices!

Great Price

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