Engine Coupler / U-Joint Shaft Splines - Mercury MerCruiser MCM 454 Mag MPI Service Manual

SERVICE MANUAL NUMBER 23

Engine Coupler / U-Joint Shaft Splines

MCM MODELS
NOTE: Engine coupler and shaft splines are greased with Quicksilver Engine Coupler
Spline Grease, 92-816391A4; universal joints are greased with Quicksilver 2-4-C Marine
Lubricant.
NOTE: Refer to MerCruiser Sterndrive Service Manual for sterndrive unit removal and
installation, if necessary.
IMPORTANT: Sterndrive Unit does not have to be removed to grease coupler.
Index Index
90-861326--1 MARCH 1999
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MCM Models
a - Quicksilver Engine Coupler Spline Grease
b - Grease Fitting(s) Use Grease Fitting If Drive Is Installed
a
Typical Bravo Drive
a - Quicksilver Engine Coupler Spline Grease
b
a
MAINTENANCE
72529
72531
Page 1B-35