Mercury MerCruiser Service Manual page 171

Ref. No. Qty.
1 6 Upper compression ring
2 6 Lower compression ring
3 6 Upper oil control ring
4 6 Oil control ring spacer
5 6 Lower oil control ring
6 6 Piston
7 6 Piston pin
8 12 Snap ring (2)
9 6 Connecting rod
10 6 Upper bearing half
11 6 Lower bearing half
12 6 Bearing cap
13 12 Bolts
90-8M0099748 eng DECEMBER 2015
Description
First torque
Final (angle torque)
© 2016 Mercury Marine
Engine Disassembly
Piston and Connecting Rod
Torque
Nm lb‑in.
25 –
+ 90°
lb‑ft
18.4
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