S&S Cycle Piston Cooling Jet Kit For Harley Milwaukee-Eight The S&S engineering team has developed an exceptional piston cooling jet tailored specifically for HD Milwaukee-Eight models. This innovative cooling jet provides a balanced and uniform cooling effect on both the intake and exhaust sides of the pistons. As a result, the engine benefits from lower operating temperatures, leading to increased power output and enhanced durability. The kit features a patent-pending design, and its dual spraying mechanism ensures thorough and effective cooling coverage. For Milwaukee-Eight machine owners, the S&S piston cooling kit is a must-have, conveniently available as a comprehensive package containing all necessary components for a seamless installation and operation. Features: Crafted from strong, billet 6061 T6 aluminum Patent Pending Dual Spray Technology for uniform piston cooling Revised spray locations for more effective cooling Anodized in S&S Performance Blue Shortened nozzle for increased rod clearance Equivalent oil flow to stock Includes all necessary hardware and gaskets Sold as a kit with everything needed to get you going