Mercury MerCruiser MCM 7.4L MPI User Manual

CHARGING SYSTEM SERVICE MANUAL NUMBER 23
Page 4C-14 90-861326--1 MARCH 1999
Exploded View
72276
27
28
29
20
21
22
23
24
25
26
1
2
3
4
5
6
2
7
8
9
10
11
12 13
14
15
16
17
18
19
13
2
10
1
3
2
3
2
10
1-Screws (3)
2-Nut (9)
3-Flat Washer (4)
4-Sensing Wire (RED / PURPLE)
5-Excitation Wire (PURPLE)
6-Cover
7-Tie Strap
8-Rubber Gasket
9-Condenser
10 - Insulator
11 - Bolt (4)
12 - End Frame (Rear)
13 - Cap (2)
14 - Brush / Regulator Assembly
15 - Rectifier Assembly
16 - Flat Washer
17 - Screw
18 - Stator
19 - Rotor And Slip Ring
20 - Retaining Plate
21 - Front Bearing
22 - End Frame (Front)
23 - Screw (3)
24 - Fan Spacer
25 - Fan
26 - Pulley Spacer
27 - Pulley
28 - Lockwasher
29 - Nut
Downloaded from https://needmanual.com/!
Index

Mercury MerCruiser MCM 7.4L MPI Specifications

General

Engine Type	V8
Bore	4.25 in (108 mm)
Compression Ratio	8.6:1
Ignition System	Electronic Ignition
Alternator	65 Amp
Displacement	7.4L (454 cu in)
Fuel System	Multi-Port Fuel Injection (MPI)
Horsepower	310 HP
Torque	450 lb-ft
Cooling System	Closed Cooling
Fuel Requirement	87 octane (minimum)
Stroke	4.00 in (101.6 mm)