The Supertech spring seat locator for H1000 series springs is specified for Subaru BRZ applications and is intended for use with H1000 spring setups. It positions the valve spring assembly for BRZ cylinder heads that use the H1000 series, offering a targeted replacement part for maintenance or valve train service on supported Subaru BRZ engines.
Supertech Spring Seat Locator H1000 Spring / Subaru BRZ