94301-10140 Dowel (10X14) Pin A - Overview. The 94301-10140 Dowel (10X14) Pin A is an essential OEM component designed for Honda marine engine systems. This precision-machined dowel pin is used primarily in engine assembly to align and secure key engine components, ensuring proper fit and function. It maintains the integrity of the engine system by holding parts in their exact positions during operation, providing seamless integration with existing parts and maintaining optimal performance and d