ENGINE MECHANICAL SERVICE MANUAL NUMBER 22
Page 3A-108 90-860074--1 FEBRUARY 2002
Disassembly
1. Clamp connecting rod in a soft jawed vise as shown.
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2. Use Piston Ring Expander 91-24697 to remove the 2 compression rings.
3. Using same tool, remove lower (oil control) ring and spring.
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a
b
a-Lower (Oil Control) Ring
b-Spring
4. Remove snap rings retaining piston pin. Push pin out of connecting rod and piston.
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a
b
a-Snap Ring
b-Piston Pin