Carrillo BHM8120-2 High-Performance Piston Kit 120ci 4.180 Bore 11.0:1 Compression

The Carrillo BHM8120-2 is a high-performance piston kit designed for 120 cubic inch applications, featuring a 4.180-inch bore and 11.0:1 compression ratio. This piston set is engineered with a 4.375-inch stroke, 1.143-inch compression height, and -1.2cc dome volume. Specifically designed for 2017-2024 Harley-Davidson Touring and 2018-2024 Softail Milwaukee Eight models.

Key Features:

• Constructed from 2618 forged and heat treated alloy for maximum strength and durability
• Designed using sophisticated 3-D modeling software and manufactured with advanced 5-axis techniques to create the lightest and strongest piston on the market
• Held to the most detailed inspection and tolerances with the smoothest, flattest ring grooves humanly possible
• Features forced pin oilers and advanced cam and barrel skirt profiles for optimal performance
• Made in USA with laser-engraved job number for ease of traceability

Each CP Carrillo piston forging is independently inspected and certified, ensuring proper grain flow for consistent strength and durability from manufacturing through extreme use. A quantity of 2 pistons is recommended for complete engine assembly.