Sears 917.257643 owner manual 20 x, 105941X

REPAIR PARTS

15 HP 42" TRACTOR -- MODEL NUMBER 917.257643

DANA TRANSAXLE - MODEL NUMBER 4360-79

KEY	PART					KEY	PART
NO.	NO.	DESCRIPTION				NO.	NO.	DESCRIPTION
1	142671	Housing,		Upper		41	105928X	Sprocket, 9 Teeth
2	2274J	Screw, Self-Tapping, Large				42	1t0084X	Gear, Bevel, 42 Teeth
		1/4-20 x _734				43	134394	* Assembly, Kit, Shim .750 Shaft
3	134400	Ball, Detent				44
							120473X	Shaft, Drive
4	105904X	Spring,	Detent			45	142678	Gear, Spur, 12 Teeth
5	105905X	Screw,	Set			46	142679	Gear, Spur, 15 Teeth
6	138235	Kit, Shifter Assembly				47	120407X	Gear, Spur, 20 Teeth
7	134399	Boot, Shifter				48	106589X	Gear, Spur, 25 Teeth
8	t34791	Screw, Tapping			w/Sealer	49	120408X	Gear, Spur, 28 Teeth
9	t38241	Square Ring				50	105937X	Gear, Spur, 3t Teeth
10	142672	Ring, Retaining				51	2226J	Washer, Plain	_632x t .00 x .060
11	134793	* Assembly, Kit, Shim ..625Shaft				52	13440!	Washer, Neoprene
12	142673	Bearing,		Flange		53	2264J	Washer, Plain	_758x 1..25x _031
13	120415X	Washer,		Plain	.632 x 1.38 x r046	54	120474X	Axle, L.H..
14	142674	Key, Woodruff,			#9	55	110081X	Gear, Miter, I5 Teeth
15	138234	Assembly, Kit, Input Shaft				56	105941X	Ring, Retaining
16	110078X	Pinion,	Bevel, t4 Teeth			57	110071X	Gear, Spur, 32 Teeth
17	I05909X	Ring, Retaining				58	!20952X	Shaft, Cross
18	105910X	Chain, 24 Pitches				59	110082X	Gear, Miter, 15 Teeth
19	105911X	Bearing,		Flange		60	t20475X	Axle, R.H,
20	142675	Gear, Spur, t4			Teeth	6!	142680	Housing, Lower
21	138246	Collar,	Clutch			62	120961X	Puck, Friction
22	138236	Assembly, Kit, Clutch Keys				63	7294J	Disc, Brake
23	73810500	Locknut		5/t6-24		64	108989X	Spacer
24	t42676	Shaft,	Intermediate			65	120953X	Jaw, Brake
25	2244J	Key, Woodruff, #61				66	120954X	Pin, Dowel
26	105916X	Ring, Retaining				67	134799	Screw, Self-Tapping, Large
27	120470X	Sprocket, 18 Teeth						5/16-t 8 x 2.25
28	110070X	Spacer				68	138244	Lever, Actuating
29	142677	Gear, Spur, 37 Teeth				69	108996X	Washer, Plain	.321 x 1..00x .055
30	142681	Gear, Spur, 35 Teeth				70	120956X	Bracket, Anti-Rotation
31	120405X	Gear, Spur, 30 Teeth				71	106596X	Screw, Self-Tapping, Large
32	108980X	Gear, Spur, 25 Teeth						5/16-18 x 1..44
33	120406X	Gear, Spur, 22 Teeth				72	120951X	Puck, Friction
34	134796	Gear, Spur, 19 Teeth				73	t20416X	Grease
35	t05925X	Washer,		Plain	.640 x 1_37x o061
36	2232J	Washer,		Plain	.632 x 1o00x .026	•	Use in combinations to maintain proper clearances
37	108978X	Spacer		°630x 1.00 x.169
38	1!0079X	Assembly, Gear, Combination of				• *	Order Key No. 15
		12 Teeth and 35 Teeth
39	124639X	Shaft,	idler			NOTE: All component dimensions			given in U.So inches
40	120472X	Spacer		.635 x .875 x ,755			1 inch = 25°4 mm

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