1978-79 Model Merc 1400

General Information:

The serial number was on a plate riveted to the port side of the swivel bracket.
Serial numbers 4865678 through 5189787 are 1978 models.
Serial numbers 5189788 through 5625107 are 1979 models.

Some items we have available for this model:

Parts List 90-79200
Owners manual 90-85274
Dealer service manual 90-861344
Standard Piston Assy 774-9137A6 (6 per engine)
Standard Piston Rings 39-78816A12
Oversize Piston Assy 774-9137A10 (6 per engine)
Oversize Piston Rings 39-78811A12
Internal Wiring Harness 84-69236A1 (up to ser#5327662) 84-85532A1 (ser#5327663 and up)
Spark Plug NGK BUHW (6 per engine)
Ignition Coil 332-4895T2 (up to ser#5327662) 339-832757A4 (ser#5327663 and up)
Switchbox Assy 332-2986A21 (up to ser#5327662) 332-7778A12 (ser#5327663 and up)
Rectifier 816770T
Trigger Plate Assy 96455A9
Stator 398-4793 (up to ser#5327662) 398-5454A17 (ser#5327663 and up)
Starter 50-72467-1
Starter Solenoid 89-853654A1
Fuel Pump Rebuild Kit 21-30430A7 (up to ser#5327662) 21-30430A14 (ser#5327663 and up)
Fuel Pump Diaphragm 89031A1 (up to ser#5327662) 89031A3 (ser#5327663 and up)
Carburetor Rebuild Kit 1395-51091 (3 per engine)
Carburetor Float Kit 1395-8673 (3 per engine)
Inlet Needle and Seat Kit 1395-83181 (3 per engine)
Choke Solenoid Assy 54293A13
Water Pump Impeller 47-89984T4
Water Pump Repair Kit 46-96148A8
Lower Unit Seal Kit 26-55682A1
Drain Plug Kit 22-67892A06
Prop Nut Kit 11-52707T1
Tab Washer 14-816629Q
Trim Tab Anode 31640T4
Trim Pump Kit 92975A32
Timing Belt 20140
Power Trim Cylinder Repair Kit 64507A1
Powerhead Gasket Set 27-85653A87
Many additional parts available, call for details and pricing!

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