Parts Manual

Table Of Contents
Page
: 1
CYLINDER HEAD & COVER
Ref.N°
1
2
3
4
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
42
43
44
45
46
47
Part N° Description
6664552 COVER
6667413 GASKET
6631832 NUT
6631851 CAP
6660923 CAP
6631862 VALVE
6631883 SCREW
6631864 PIPE
6631877 GASKET
6513139 COLLAR
6631785 SEAT
6631865 SPRING
6631866 SPRING
6631753 SEAL
3676843 SEAT
6631885 STUD
6631852 BOLT
6631730 CUP
6631731 CUP
6670643 CUP
6631778 INSERT
6631777 INSERT
6631738 CUP
6631747 GUIDE
6655860 HEAD
6655861 GASKET
6631855 VALVE
6631781 VALVE
6631784 TAPPET
6631812 ROD
6512759 PLUG
6512760 SNAP RING
6631819 ARM
6631820 BRACKET
6658195 SPRING
6631821 SHAFT
6658218 WASHER
6658194 BOLT
6658196 BOLT
6512755 NUT
6631817 SCREW
6631782 HANGER
6661091 BOLT
6631880 BOLT
6631844 HANGER
6658213 BOLT
743564 HOSE
42H-10 CLAMP
6631884 STUD
Remarks
Was 6659923 [A]
Was 6631827 [A]
push in
screw type
breather
breather
outer
inner
sealing - 44,6 mm
sealing - 22 mm
sealing - 16 mm - Was 6512964 [A]
valve seat - Exhaust
valve seat - Intake
sealing - 12 mm
valve
cylinder -
W/Ref.
CYLINDER HEAD & COVER(17)-
CYLINDER HEAD & COVER(23)
cylinder head
exhaust
intake
rocker
adjusting
Was 3676970 [A]
bulk -
Sold
Per Foot
Serial N° Qty.
1
3
3
1
1
1
4
1
1
16
8
8
8
8
8
2
18
1
7
3
4
4
5
8
1
1
4
4
8
8
2
2
8
4
3
1
4
1
3
8
8
1
1
1
1
2
x
1
2