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Supertech 5.5mm 7-Degree Valve Lock Set - 32 Pieces - KPR-5.5-7A-ST-32

$99.75 $124.66
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Supertech 5.5mm 7-Degree Valve Lock Set - 32 Pieces - KPR-5.5-7A-ST-32
$99.75 $124.66
$99.75 $124.66

Ensure valvetrain stability and precise retainer seating with this set of Supertech 5.5mm 7-degree valve locks. Designed for high-performance engine builds, these precision-machined locks (keepers) provide a secure interface between the valve stem and the retainer, preventing component separation or failure under high-RPM stress.

These locks are an essential component when upgrading to performance valves or retainers that utilize a 7-degree taper. This set includes 32 pieces, which is sufficient for a full 16-valve cylinder head assembly (utilizing two locks per valve).

  • Stem Diameter: 5.5mm
  • Taper Angle: 7 Degrees
  • Quantity: Set of 32 (Serves 16 valves)
  • Manufacturer Part Number: KPR-5.5-7A-ST-32

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