Cart All manuals sold in downloadable format only . Remove item Thumbnail image Product Price Quantity Subtotal × 1998+ Mercruiser MCM 3.0L 4-Cyl Marine Engine Service Manual $9.95 1998+ Mercruiser MCM 3.0L 4-Cyl Marine Engine Service Manual quantity $9.95 Update cart Cart totals Subtotal $9.95 Total $9.95 Proceed to checkout