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2015-2026 Subaru WRX
2013-2026 Subaru BRZ
2019-2026 Subaru Ascent
2013-2026 Subaru Crosstrek
The Subaru 13210KA031 Valve Keeper, also known as a Valve Collet or Valve Spring Retainer Keeper, is a genuine OEM engine valvetrain component that secures the valve spring retainer to the valve stem. This small but critical part helps maintain proper valve operation by locking the valve spring assembly in place and ensuring consistent valvetrain performance.
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