Weed Eater 178277 owner manual Repair Parts, TRACTOR - - MODEL NUMBER SGT18H46B, Drive

REPAIR PARTS

TRACTOR - - MODEL NUMBER SGT18H46B

DRIVE

KEY	PART
NO.	NO.	DESCRIPTION
1	- - - - - - -	Transaxle, Hydro Gear Model 325-
		3000 (Order Parts From Transaxle
		Manufacturer)
2	142431	Spring, Brake Return
3	143995	Pulley, Hydro
8	166020	Rod Shift Fender Adjust Yt
10	76020416	Pin, Cotter 1/8 x 1
14	10040400	Washer Lock Hvy Helical
16	73800500	Nut Lock Hx w/Ins. 5/16-18 Unc
19	73800600	Nut, Lock Hex w/Ins. 3/8-16 UNC
21	140845	Knob
22	158274	Rod, Brake

2473350600 Nut, Hex Jam 3/8-16

25106888X Spring, Rod, Brake

2619131316 Washer 13/32 x 13/16 x 16 Ga.

2776020412 Pin, Cotter 1/8 x 3/4

28145204 Rod, Brake, Park

29 71673 Cap, Brake Parking Black

30123780X Bracket, Transaxle, L.H.

31123791X Keeper, Belt, Transaxle, L.H.

3274760512 Bolt Hex Hd. 5/16-18 Unc x 3/4

34155071 Shaft, Foot Pedal

35120183X Bearing Nylon

3619211616 Washer 21/32 x 1 x 16 Gauge

37	1572H	Pin,Roll 3/16 x 1
38	131494	Idler, Flat
39	74760644	Bolt Rdhd 3/8-16 Unc x 2-3/4
40	4470J	Spacer
41	165838	Keeper, Idler

4219131312 Washer 13/32 x 13/16 x 12 Gauge

4319111012 Bolt Shoulder 5/16-18 Unc

47	127783	Pulley, Idler
48	154407	Bellcrank Clutch Grnd Drv Stl
49	123205X	Retainer, Belt

5074760624 Bolt, Hex 3/8-16 x 1-1/2

5173680600 Nut, Crownlock 3/8-16

53 105710X Link, Clutch

55105709X Spring, Return, Clutch

5674760620 Bolt, Hex 3/8-16 x 1-1/4

57	161741	V-Belt, Drive
58	158278	Keeper, Belt, Transaxle, R.H.
59	169691	Keeper Belt Centerspan
61	17060612	Screw 3/8-16 x 3/4
62	8883R	Cover, Foot Pedal
63	161399	Pulley, Engine

6471170764 Bolt, Hex 7/16-20 x 4-1/4

6510040700 Washer, Lock Hvy Hlcl Spr 7/16

66	161488	Keeper Belt Engine F-proof
69	142432	Screw Hex Wsh Hi-Lo 1/4-1/2 Unc
70	162848	Keeper Belt Engine
71	158283	Strap Torque Lh Hydro-3000
72	19132012	Washer 13/32 x 1-1/4 x 12 Ga.
73	158282	Strap Torque Rh Hydro-3000
76	12000053	E-Ring

KEY	PART
NO.	NO.	DESCRIPTION
77	9396E	Key Square 1/4 x 2
81	165598	Shaft Asm Cross Tapered
82	123782X	Spring, Torsion
83	19171216	Washer 17/32 x 3/4 x 16 Gauge
84	165926	Link Transaxle
89	164892X428	Console
93	142564	Line Fuel Hydro
94	140462	Fan Hydro
95	158508	Control Asm Bypass Hydro-3000
96	4497H	Retainer Spring 1" Zinc/cad.
101	141322	Washer Belliville 1/2 x 1-1/2
103	73940800	Nut Hex Jam Toplock 1/2-20 Unf

11074760612 Bolt Hex 3/8-16 x 3/4

111123776X Bracket, Transaxle, R.H.

116	72110610	Bolt Rdhd Sq Neck 3/8-16 x 1/25
120	73900600	Nut Lock Flg. 3/8-16 Unc
126	1685H	Nut Lock 5/16-18 Nc Thd
127	74490548	Bolt Hex Flghd 5/16-18 x 3.0 Gr. 5
128	158284	Bracket Neutral Adjust HG-3000
129	105529X	Bolt Shoulder 5/16-18 Unc
131	10140500	Washer Lock 5/16
134	158272	Rod Actuator Bypass Hydro-3000

135123800X Washer 1-1/32 x 1-5/8 x 16 Gauge

136163168X Washer Axle Flange

13719111212 Washer 11/32 x 3/4 x 12 Ga.

13819112016 Washer 11/32 x 1.25 x 16 Ga.

13974760612 Bolt Fin Hex 3/8-16 x 3/4

140	4475J	Bushing Pinion Sector
141	159197	Pin Hitch
142	74330516	Bolt 5/16 x 24 x 1
146	74490536	Bolt Hex Flghd 5/16-18 x 2-1/4
150	165850	Bushing Bellcrank
151	19133210	Washer 13/32 x 2 x 10 Ga.
156	166002	Washer Srrted 5/16ID x 1.125
158	165589	Bracket Shift Mount
159	165494	Hub Tapered Flange Shift Lt

16172140406 Bolt Rdhd Sqnk 1/4-20 x 3/4 Gr 5

16273680400 Nut Crownlock 1/4-20 Unc

16374780416 Bolt Hex Fin 1/4-20 Unc x 1 Gr 5

16419091010 Washer 5/8 x .281 x 10 Ga

165165623 Bracket Pivot Lever

166166880 Screw 5/16-18 x 5/8

168	165492	Bolt Shoulder 5/16-18 x .561
169	165581	Plate Fastening Lt
171	17490608	Screw Thdrol 3/8-16 x 1/2 Ty-Tt
189	160849	Washer Spacer Axle
197	169613	Nyliner Snap-In 5/8" Id
198	169593	Washer Nyl 7/8 Id x .105
202	72110612	Bolt Carr Sh 3/8-16 x 1-1/2 Gr.5

NOTE: All component dimensions given in U.S. inches\ 1 inch = 25.4 mm

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