Cylinder Head; Cylinder Head Components - Yanmar BY Series Service Manual

ENGINE

CYLINDER HEAD

Cylinder Head Components

Figure 5-2
(14)
(13)
1 – Exhaust Camshaft
2 – Intake Camshaft
3 – Hydraulic Rocker Arm Pivot
4 – Valve Keeper (2 used each valve)
5 – Cam Follower
6 – Valve Spring Retainer
7 – Valve Spring
8 – Valve Stem Seal
5-16
(1)
(15)
(12)
(11)
© 2009 Yanmar Marine International
(3)
(2)
Figure 5-2
9 – Coolant Temperature Sensor
10 – Valve
11 – Cylinder Head Gasket
12 – Head Gasket Identification Holes
13 – Cylinder Head
14 – Cylinder Head Bolt
15 – Bolt

Cylinder Head

(5)
(4)
(6)
(4)
(7)
(8)
(9)
(10)
0003654
BY Service Manual