Wiseco Pistons RCS09550 Tapered Ring Compressor Sleeve

The Wiseco RCS09550 Tapered Ring Compressor Sleeve is a professional-grade tool designed to simplify piston installation and protect delicate piston rings during engine assembly. Machined from the same high-quality sleeve forgings used in Wiseco's forged pistons, this compressor sleeve delivers exceptional durability and precision for demanding workshop environments.

Key Features:

• Machined from Wiseco forged sleeve material for superior strength and toughness
• Hard anodized finish with Teflon coating for reduced friction and extended wear resistance
• Smooth tapered radius design compresses rings evenly and smoothly
• Prevents damage to thin high-performance oil rings during installation
• Eliminates bent or broken rings caused by improper compression
• Precision-bored to specific bore diameter for accurate fitment

This ring compressor sleeve features a carefully engineered taper that gradually compresses piston rings as the piston enters the cylinder bore, ensuring even pressure distribution across all rings. The hard anodized surface with Teflon coating minimizes friction during installation while providing long-lasting durability through repeated use. Essential for installing pistons with modern thin-wall oil rings, this tool saves time and prevents costly ring damage in professional and enthusiast workshops alike.