Mercury Mercruiser Marine Engines Number 4 Stern Drive Units MCM 120-260 Workshop Service Repair Manual Download 1978 1979 1980 1981 1982 This is the most complete Service Repair Manual for the Mercury Mercruiser Marine Engines Number 4 Stern Drive Units MCM 120-260 Workshop Service Repair Manual Download ever compiled by mankind. This DOWNLOAD contains of high quality diagrams and instructions on how to service and repair your boat. This is a must for the Do-It-Yourselfer! Instant Download !!! Model Covers: MCM 120/140/165/470/485/898/228/260→4891650 to 6216686 This Manual Covers: General Information Troubleshooting Drive Unit Part A-Drive Shaft Housing Assembly Part B-Gear Housing Assembly Transom Plate Assembly Power Trim Power Steering Service Bulletins Service repair manual are INSTANT DOWNLOAD saving you money on postage and packaging. All pages are printable. Dont waiting again!!! Download Now!!! File Format: PDF Compatible: All Versions of Windows & Mac Language: English Requirements: Adobe PDF Reader Looking for some other Service Repair Manual, please check: -Documents-eBooks-Recipes-Manuals Thanks for visiting! Happy Shopping!