1978-1982 Mercury Mercruiser Marine Engines Number 4 Stern Drive Units MCM 120 - 260 Service Repair Workshop Manual (19

This workshop manual is a highly detailed factory service repair manual for the 1978-1982 Mercury Mercruiser Marine Engines Number 4 Stern Drive Units MCM 120 - 260. It provides step-by-step instructions and detailed illustrations, making it suitable for both do-it-yourself enthusiasts and experienced mechanics. The manual covers complete disassembly, troubleshooting, drive unit, transom plate assembly, power trim, power steering, and service bulletins.

Models Covered:

• TRANSOM ASSEMBLIES
• Model Serial Number: MCM 120/140/165/470/485/898/228/260 - S/N : 4891650 - 6216686
• MC 120 - 260 STERN DRIVE UNITS
• Ratio Serial Number
• 1.98:1 - S/N: 4893635 - 6237860
• 1.84:1 - S/N: 4893835 - 6225576
• 1.65:1 - S/N: 4890460 - 6268064
• 1.50:1 - S/N: 4898730 6229157

Service Repair 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
• And More......

File Format: PDF

Compatible: All Versions of Windows & Mac

Language: English

Requirements: Adobe Reader & Win

This manual is instantly accessible, printable, and a cost-effective way to ensure proper functioning of your vehicle.