Supertech Spring Seat Locator Nissan GT-R / +1mm Thick

This is a Supertech Spring Seat Locator designed for the Nissan GT-R. It's a small but important piece that helps ensure your valve springs are seated correctly and consistently. This particular locator is 1mm thicker than stock, which can be useful in certain engine builds to achieve the desired spring height or preload.

Supertech is known for making well-built engine components, and these locators are no exception. They are made to precise tolerances to work with your GT-R's valve train. Using a locator like this helps maintain proper valve spring tension and can contribute to the overall reliability and performance of your engine, especially if you're working on a performance-oriented build or rebuilding the top end.