When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Mercury University OptiMax I & Gearcase Technician Guides OEM 2 Book Set:
$49.99
Genuine OEM Mercury University Outboard Training Course 2-book set. Includes the OptiMax I Technician’s Guide and Gearcase Technician’s Guide from the 2006–2007 Mercury University training program. Covers OptiMax engine systems, fuel and oil systems, electrical diagnostics, gearcase service, troubleshooting, and technician training. Manuals show normal shop wear with some technician notes/markings from prior use. Please review all photos for condition and contents. Ships securely packaged.
