Troy-Bilt 644HMBRONCO, 645AMBRONCO manual Description Partno

MODELS644H & 645A

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			* Included with transmission when purchased as an assembly only.
				Removeand discard when installing the transmission on tiller.
REF	PART NO.	DESCRIPTION	REF	PARTNO.	DESCRIPTION
NO.			NO.
1	GW-9727	Plug,Transmission Oil Fill	8	721-04031	Oil Seal,Wheel Shaft
2	710-04049	HexHd. FlangeScrew,5/16-18 x 5i8,Gr. 5	9	619-04013	Transmission Housing Assembly
3	736-0119	Lock Washer, 5/16	10	721-04036	Oil Seal,Tine Shaft
4	1918377	RearCover,Transmission	11	736-3008"	Washer, Flat, .344 x .750 x .120
5	1916641	Front Cover,Transmission	12	718-04008	RearBearingCap
6	GW-50032	Gasket, Housing Cover	13	710-04048	Hex Hd. FlangeScrew, 5/16-18 x 1
7	721-04030	Oil Seal,Drive Shaft	14	710-3008	Hex Hd. FlangeScrew, 5/16-18 x 3/4

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