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Est. 1957
Supertech

Supertech Titanium Retainer 5.5mm Stem 7 Degree SPR-EC2025

$16.27

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Supertech Titanium Retainer for 5.5mm valve stems.

Key Features

  • Titanium retainers reduce valvetrain mass for improved high-RPM performance.
  • Designed for 5.5mm valve stems.
  • Features a 7-degree lock groove for secure valve spring retention.
  • Helps prevent valve float in performance engine builds.
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About this part

Product Details

If you're rebuilding the top end of your engine, especially for performance applications where valve float is a concern, you'll want to consider these titanium retainers. They work with your valve springs to keep the valves securely seated, even at high RPMs. These are designed for 5.5mm valve stems and feature a 7-degree lock groove.

Titanium is a strong, lightweight material, which helps reduce the overall mass of the valvetrain. Less mass means the valvetrain can operate more reliably at higher engine speeds, reducing the chance of valve float. This particular retainer is well-built and designed to handle the stresses of performance engine builds.

Specifications

Brand
Supertech
Manufacturer Part #
RET-EC3020-T55
UPC
1037721243882

Frequently Asked Questions

Supertech Titanium Retainer 5.5mm Stem 7 Degree SPR-EC2025

$16.27