Milwaukee Twins Cam Chain Guide For Harley The Milwaukee Twins Cam Chain Guide delivers smooth performance for Twin Cam engines with its OEM-level design. Built for durability and precision, it serves as a direct replacement, ensuring a seamless fit and function without any compromises. Formerly offered under the J&P Cycles brand. Features: Replacement cam chain guide for Tc88 Equivalent in design and quality to OEM Replaces OEM 39965-99