Cylinder head — design description [Toyota Dyna Y50]

Engine cylinder head 2L, 3L.
1 - timing belt rear cover,
2 - camshaft oil seal housing,
3 - bolt M.3. 52 Nm,
4 - oil seal,
5, 8, 10, 13, 36 - gasket,
6 - cover,
7 - exhaust manifold,
9 - bolt M.3. 25 Nm,
11 - cylinder head cover No.1,
12 - oil filler cap,
14 - cylinder head cover No.2,
15 - crankcase ventilation hose,
16 - camshaft bearing cap,
17 - camshaft bearing,
18 - camshaft,
19 - bolt M. 3. 78 Nm + 90° + 90°,
20 - right suspension bracket,
21 - adjusting washer,
22 - valve tappet,
23 - crackers,
24 - spring plate,
25 - valve spring,
26 - spring seat,
27 - oil seal,
28 - valve guide bushing,
29 - valve,
30 - cylinder head,
31 - cylinder head gasket,
32 - intake manifold gasket,
33 - intake manifold,
34 - M. 3. 24 Nm,
35 - branch pipe,
37 - left suspension bracket.