Poulan Pro 178497, Owner'S Manual, Page: 37 / 52

37
REPAIR PARTS
TRACTOR - - MODEL NUMBER PRGT22H50D
GROUND DRIVE
KEY PART
NO. NO. DESCRIPTION
KEY PART
NO. NO. DESCRIPTION
1 - - - - - - - Transaxle Hydro Gear
331-3000 (Order Parts From Transaxle
Manufacturer)
2 9396E Key Sq. 1/4 x 1/4 x 2
6 76020412 Pin, Cotter
7 140507 Wheel, Hub Assembly
9 140080 Bolt, Hub
20 73940800 Nut
22 178391 Lever Asm Shift
23 140845 Knob
29 176600 Brake, Rod
33 12000053 Ring E
34 71673 Cap, Parking Brake
35 137648 Rod, Parking Brake
36 149412 Spring, Drive Ground
37 121749X Washer 25/32 x 1-1/4 x 16 Ga.
38 150035 Nyliner
39 74321016 Screw, Fin. #10-24 x 1
40 178575 Actuator, Interlock
41 73931000 Nut Centerlock 10-24 Unc
42 123533X Cover, Pedal
46 145170 Retainer, Spring
48 72110614 Bolt Carr. Shoulder 3/8-16 x 1-3/4
Gr. 5
50 131494 Pulley, Idler, Flat
52 127783 Pulley, Idler, Grooved
53 207J Washer, Hardened
55 105706X Bearing, Idler
56 161597 V-Belt
58 74760724 Bolt Fin Hex 7/16-14 x 1-1/2
61 143995 Pulley, Transaxle
64 176601 Shaft, Brake Pedal
65 67609 Bolt, Shoulder
68 5142H Pin, Roll
69 123800 Washer
70 164892X428 Console Shift
71 151179 Plate Console Shift
73 74490548 Bolt Hex Flghd 5/16-18 x 3 Gr5
74 142432 Screw Hex Wsh. Hi-Lo 1/4-1/2
77 74760716 Bolt Fin Hex 7/16-14 x 1
89 73680700 Nut Crownlock 7/16-14 Unc
94 133835 Fastener Christmas Tree
98 141004 Bracket Shift
106 142918 O-Ring Asm Hydro Gear
107 154739 Line Fuel Hydro 15” VGT
108 142917 Cap Asm Vent Hydro Gear
111 156240 Spacer Shift Lever VGTH
112 156104 Washer Nylon High Temp
114 73800500 Nut Lock Hex W/Ins 5/16-18 Unc
117 73900600 Nut, Lock Flg. 3/8-16
120 17060612 Screw 3/8-16 x .75
121 175611 Bracket Strap Torque
122 72010520 Bolt 5/16-18 x 2.50
123 176602 Rod Shift
124 165492 Bolt Shoulder 5/16-18 x .561
125 166880 Screw 5/16-18 x 5/8
126 166002 Washer SRRTD 5/16 ID x 1.0 x .125
127 177362 Link Control Clutch
128 176624 Spring Drive GRND
129 178588 Bracket Asm Idler Tensioning
130 19131016 Washer 13/32 x 5/8 x 16 Ga.
131 76020312 Pin Cotter 3/32 x 3/4
132 175467 Bracket Mtg Hydro 3500 LH VGT
133 175468 Bracket Mtg Hydro 3500 RH VGT
135 177364 Link Asm Control Hydro 3500
137 1685H Nut Lock 5/16-18 NC Thd.
138 1370H Washer Thrust 5/8 x 1.10 x 1/32
142 175469 Strap Torque HG-3500
143 17060512 Screw 5/16-18 x 3/4
144 160849 Washer Spacer Axle HG-3000
145 163168 Washer Axle Flange HG-3000
146 140462 Fan 7" Hydro
147 141322 Washer
148 17060616 Screw 3/8-16 x 1.0
149 19131410 Washer 13/32 x 7/8 x 10 Ga.
151 74760514 Bolt Fin Hex 5/16-18 x 7/8
152 178705 Bolt Hex 5/16-18 x 1 w/Patch
153 4497H Spring, Retainer
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm