[1] – Remove alternator. (See Remove and Install Alternator in Section 40, Group 05.)
[2] – Remove fan, spacer, and sheave from water pump.
[3] – Remove crankshaft pulley mounting bolt and washer.
[4] – Install puller to crankshaft sheave and remove sheave.
[5] – Remove timing cover mounting cap screws (A).
[6] – Remove timing gear cover (B).
[7] – Remove injection pump gear cover (C).
[8] – Clean all old gasket material from timing gear cover, and timing gear housing on block.
[9] – Apply a thin bead of John Deere Form-In-Place Gasket Sealer to timing gear cover before installation.
[10] – Install timing gear cover and cap screws. Tighten to specification.
[11] – Install crankshaft pulley, carefully lining up keyway with key on crankshaft. Install flat washer with new O-ring. Tighten to specification.
[12] – Install water pump sheave and fan.
[13] – Install alternator and drive belt. (See Adjust Fan and Alternator Belt in Section 40, Group 05.)
