Mercury MerCruiser D2.8L D-Tronic Service Manual page 297

SERVICE MANUAL NUMBER 22
5. Remove the idler gear If complete engine disassembly is required, or if idler gear is worn
or damaged.
IMPORTANT: Mark retaining screws for reassembly in their original locations.
90-860074--1 FEBRUARY 2002
a
b
a - Idler Gear
b - Retaining Screw With Lockwasher
ENGINE MECHANICAL
b
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