Mercury MerCruiser D2.8L D-Tronic Service Manual page 707

SERVICE MANUAL NUMBER 22
Installation
1. Install O-ring on pump housing shoulder.
Typical Pump
2. Turn pump shaft in direction shown to align pump keyway with camshaft key.
Typical Pump and Camshaft End
90-860074--1 FEBRUARY 2002
a - O-ring
b
a - Pump Keyway
b - Camshaft Key
a
a
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SEAWATER COOLING SYSTEM
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