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Wiseco 90.0mm Hard Anodized Tapered Piston Ring Compressor Sleeve (RCS09000)

$49.99

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Wiseco 90.0mm Hard Anodized Tapered Piston Ring Compressor Sleeve (RCS09000)

$49.99

$49.99

The Wiseco RCS09000 is a precision-engineered engine assembly tool designed to ensure safe and efficient piston installation. This 90.0mm compressor sleeve features a smooth internal radius that tapers down to the exact bore size, compressing the rings evenly as the piston slides into the cylinder. This design significantly reduces the risk of breaking or distorting high-performance rings, particularly delicate multi-piece oil rings.

Engineered for professional shop use and performance engine builders, the sleeve is hard-anodized and Teflon-coated to provide a low-friction surface and excellent wear resistance. The laser-marked size indication ensures quick identification in a busy workspace, making it a reliable addition to any engine building toolkit.

  • Specific Bore Size: 90.0mm
  • Material: Hard-anodized aluminum for prolonged durability
  • Finish: Teflon-coated for low friction and smooth ring compression
  • Profile: Smooth radius taper for uniform ring seating
  • Identification: Laser-etched size marking for easy shop visibility
  • Manufacturer Part Number: RCS09000

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