Mercury MerCruiser D2.8L D-Tronic Service Manual page 704

SEAWATER COOLING SYSTEM
8. Coat backside of cam with Loctite Master Gasket sealant.
9. Install cam in housing as shown. Tighten screw securely. Remove excess sealant and
allow to dry before continuing assembly.
Typical Pump and Cam
10. Coat lips of seals in pump housing with U-Joint and Gimbal Bearing Grease.
11. Install shaft and bearing assembly into housing as shown.
12. Tap lightly with soft faced hammer if needed to seat assembly.
Typical Pump and Shaft With Bearings
Page 6A-22
b
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a - Sealant
b - Cam
c - Screw
SERVICE MANUAL NUMBER 22
c
b
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