The Supertech spring seat locator for VW 8V is made for 7mm stem applications and is sold as a single unit (drop-ship only). It supplies a defined seating surface to position valve springs and retainers on 8-valve VW engines with 7mm stems, aiding in repeatable installed height and alignment when used with compatible components.
Supertech Spring Seat Locator for VW 8V 7mm Stem - Single (Drop Ship Only)