The Wiseco 86.0mm Black Anodized Piston Ring Compressor Sleeve is an essential tool for engine rebuilds and high-performance engine work. Crafted with durability and precision in mind, this sleeve features a hard-anodized and Teflon-coated surface that provides low friction and extended wear resistance, ensuring long-lasting performance during repeated use. The sleeve’s smooth radius tapers down to the specific bore size, facilitating easier installation of high-performance oil rings and reducing the effort required to compress piston rings evenly and smoothly. This design minimizes the risk of damaging piston rings or bore surfaces during installation, making it ideal for professional mechanics and automotive enthusiasts alike.
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