Parts Catalog Lower Unit – V6 Crossflow 20 inch, 1979-1991 $500 Lower Unit – V6 Crossflow 25 inch, 1979-1991 $500 Lower Unit – V6 Looper 20 inch, 1992-2006 $600 Trim and Tilt Assembly – Looper and Crossflow, V4/V6, 1979-200 $450 Trim and Tilt Assembly – Fasttrack V4/V6, 1992-Present $550