Wiseco Pistons RCS08700 Ring Compressor Sleeve - 87.0mm

The Wiseco RCS08700 ring compressor sleeve is a precision-engineered tool designed to simplify piston installation for 87.0mm bore engines. Machined from the same high-quality sleeve forgings used in Wiseco's forged pistons, this compressor sleeve delivers exceptional durability and reliability in professional and home workshop environments.

Key Features:

• Machined from Wiseco forged sleeve material for superior strength and toughness
• Hard anodized finish with Teflon coating reduces friction and extends service life
• Smooth radius taper design gradually compresses rings down to exact 87.0mm bore size
• Compresses piston rings smoothly and evenly, preventing damage during installation
• Especially effective with thin, high-performance oil rings that are prone to breakage
• Professional-grade tool that eliminates bent or broken rings during assembly

This ring compressor sleeve makes piston installation effortless by evenly compressing all rings simultaneously as you guide the piston into the cylinder bore. The tapered design and low-friction coating allow the piston to slide through smoothly without catching or damaging delicate ring surfaces. An essential tool for engine builders working with performance engines, rebuilds, or any application requiring precise piston installation in 87.0mm cylinders.