S&S Cycle 84-99 BT w/ 96in Engines w/ Stock Heads 3-5/8in Bore Cylinders - Wrinkle Black - 91-7700

3-5/8" bore cylinders for 1984-'99 big twin models with 96" engines. 5.565 inch cylinder length. Cylinders only. NOTE: Stock crankcases must be machined to accommodate the larger spigot diameter.