Yanmar 4JH45 - Right Side (Viewed from Flywheel) - 4 JH80;4 JH110; Left Side (Viewed from Flywheel) - 4 JH80;4 JH110

PRODUCT OVERVIEW
JH Series Operation Manual 15
Figure 5 and Figure 6 illustrate a typical version of a 4JH80/4JH110 engine. Your engine
may have different equipment from that illustrated.
Right Side (Viewed from
Flywheel) - 4JH80/4JH110
Figure 5
1 – Turbocharger
2 – Intake silencer (Air cleaner)
3 – ECU cover
4 – Engine oil dipstick
5 – Intake manifold
6 – Fuel filter
7 – Engine oil filler cap
8 – Fuel supply pump
9 – Engine oil filter
10 – Engine oil cooler
11 – Marine gear (KMH4A)
12 – Marine gear oil dipstick
13–Shift lever
Left Side (Viewed from Flywheel)
- 4JH80/4JH110
Figure 6
14 – Coolant pump
15 – Engine nameplate (on rocker
arm cover)
16 – Coolant filler cap
17 – Coolant tank/Heat exchanger
18 – Exhaust/water mixing elbow
19 – Starter motor
20–Air cooler
21 – Exhaust manifold
22–Seawater pump
23–Alternator
24 – Belt cover
12 3 4 567
8
910
13
1112
056981-02X00
14 15 16 17 18
192022 212324
056982-04X00
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