Porsche 928 Workshop Manual page 186

15
Engine/Cylinder Head, Valves
928
Note When: Special
NO. Description Qty.
Removing Installing Instructions
19 Washer
1
20
Nylon bushing
1
Check, replacing
if necessary
21
Nylon bushing
1
Check, replacing
if necessary
22 Nut
1
23 Washer
1
24 Washer 9 x 25 x 3.5
1
25
Bolt M 8 x 55
1
26
Tensioning roller
1
Check for easy
mo"ement,
turning by hand.
Tensioning roller
mw turn &sily and
without restriction
at any point.
27
Circlip 20 x 1.75
1
Position correctly
28
Tensioning roller carrier
1
29
Camshaft drive belt
1
Check, replacing
if necessary
30 Sprocket
1
31
Collar washer
1
32 Circlip 8 x 0.8
2
33 Slide
1
34 Nut M 10
1
35
Washer
1
36
Washer 10.5
1
37
Oil sprocket pump
1
38
Bolt
2
39
Washer
2
a
a
15-12
Removing and Installing
Camshaft Drive Belt and Water Pump
Printed in Germany