16875-ZVL-000 Three Way Joint - Overview. The 16875-ZVL-000 Three Way Joint is a crucial component in Honda marine engine systems. This part functions as a junction point within key engine subsystems, typically used to connect multiple hoses or lines involved in fluid transfer such as cooling or fuel systems. Engineered to exact manufacturer specifications, it ensures seamless integration with existing parts, maintaining optimal performance and durability.. Key Features. Genuine OEM Honda part d