Good day, here is a 1990 Glastron Sierra 175 with a 4.3L V6 Alpha One Mercrusier Drive Line that we are parting out. It is equipped with a 4.3L Vortec (swapped) engine, Mercruiser Gen one Alpha one out drive & corresponding hydraulic trim. It also has the Morse steering system. NOT SELLING COMPLETE BOAT. If you are in need of any components, email me & I will get back to you at my earliest convenience. I SHIP PARTS CANADA WIDE