⭐Replace No.: 30410-HC4-770, 30410-HC4-003, 30410-HC5-970, 30410-HC5-971 

⭐Compatible with: Honda ATV 300 TRX300 TRX300FW 1988-1993 

⭐Compatible with: CI564, J & N : 160-02028, PIC : 9900-5127, TUCKER ROCKY : 495861, ESP10027, ARROWHEAD : IHA6033 

⭐CDI Dimension : 102mm L * 54mm W * 24mm H ⭐Packing list : 1 x for honda 300 fourtrax CDI Box