Description
Valve spring seat cups are critical locators that prevent spring migration and ensure consistent valve train geometry under high RPM loads. A worn or improperly seated cup compromises spring preload, leading to valve float and catastrophic engine damage. The Comp Cams Spring Seat Cup delivers precision fitment and durability to keep your valvetrain stable across the entire RPM range.
This set of 16 steel cups is CNC-manufactured to exact tolerances, providing reliable support for your valve springs without deflection or binding. Whether you’re building a race engine or refreshing a high-performance street motor, these locators ensure repeatable performance and longevity.
- Steel construction
- 0.060 in thickness
- 1.570 in OD
- 0.640 in ID
- 1.475 in spring OD
- Set of 16
- Valve spring locator
- Comp Cams 4704-16
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