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Supertech

Supertech Titanium Retainer for Honda D Series Spring SPR-1003S - Set of 16

$260.25

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Supertech Titanium Retainer Set for Honda D Series engines. Lightweight titanium construction.

Key Features

  • Set of 16 titanium retainers for Honda D Series engines.
  • Designed to pair with Supertech SPR-1003S valve springs.
  • Titanium construction offers a notable weight reduction compared to stock retainers.
  • Reduced mass helps improve valvetrain stability at higher RPMs.
  • Suitable for engine rebuilds and performance applications.
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About this part

Product Details

If you're rebuilding the top end of your Honda D-series engine, especially for performance applications, you'll want to pay close attention to the valve train. These Supertech titanium retainers are designed to work with their SPR-1003S springs, helping to keep your valvetrain stable at higher RPMs. They are a critical component when you're pushing your engine beyond stock limits.

Crafted from titanium, these retainers are significantly lighter than stock steel versions. This reduction in weight means less reciprocating mass in your valvetrain, which can help prevent valve float at high engine speeds. Less mass also means less stress on other valvetrain components. This set includes 16 retainers, enough for a complete engine rebuild.

Specifications

Brand
Supertech
Manufacturer Part #
RET-H1003-T1-16
UPC
1037721245043

Frequently Asked Questions

Supertech Titanium Retainer for Honda D Series Spring SPR-1003S - Set of 16

$260.25