Poulan Pro 176873 Owner's Manual page 37

REPAIR PARTS
GROUND DRIVE
KEY PART
NO. NO. DESCRIPTION
2 7070E Key 1/4 x 2.5
3 7563R Washer Thrust Axle Harden
5 73680600 Nut Crownlock 3/8-16
6 76020412 Pin Cotter 1/8 x 3/4
7 140507 Wheel Hub Asm.
9 140080 Bolt Hub
15 19131316 Washer 13/32 x 13/16 x 16 Ga
17 140921 Spring Rod Brake
20 73940800 Nut Hex Jam Toplock 1/2-20 UNF
22 156103 Shift Arm Asm
23 140845 Knob
28 73350600 Nut
29 140494 Brake Rod
30 19131616 Washer 13/32 x 1 x 16 Ga.
33 12000053 Ring E
34 71673 Cap Plunger
35 137648 Rod Parking Brake
36 149412 Spring Drive Ground
37 121749X Washer 25/32 x 1-1/4 x 16 Gauge
38 150035 Nyliner, Bushing
39 74321016 Screw Fin #10-24 x 1
40 5304J Actuator Interlock Switch
41 73931000 Nut Lock #10-24
42 123533X Cover Pedal
46 145170 Retainer Spring
47 138228 Clutch Rod
48 72110612 Bolt Carriage 3/8-16 x 1-1/2 Gr 5
50 131494 Pulley Idler Flat
51 73800600 Nut Crownlock 3/8-16 UNC
52 139123 Pulley Idler Grooved
53 207J Washer Hartdened
54 161590 Arm Asm Idler Clutch 98
55 105706X Bearing, Idler
56 140218 V-Belt
61 140488 Pullery Transaxle
64 154752 Shaft Asm Brake Parking Clutch
65 67609 Bolt Shoulder
66 140296 Washer Hardened
67 19131312 Washer 13/32 x 13/16 x 12 Ga
68 5142H Pin Roll
69 123800X Washer
70 164892X428 Console Hydro Fender
71 151179 Plate Console Shift
TRACTOR - - MODEL NUMBER PRGT22H50A
KEY PART
NO. NO.
72 73680500
73 74490548
74 142432
76 140481
77 74760716
79 72110505
80 140484
81 17060612
82 150586
83 140479
84 140490
85 17541020
86 140462
87 140491
88 161592
89 73680700
90 140489
91 17490644
92 74760520
93 140502
94 133835
96 141103
98 141004
99 17060624
100 126881X
101 156106
104 140480
105 17580408
106 142918
107 154739
108 142917
109 140929
111 156240
112 156104
113 73220700
115 123405X
116 73900500
117 73900600
118 73800500
- - 163198
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
37
DESCRIPTION
Nut Crownlock 5/16-18
Bolt Hex FLGHD 5/16-18 x 3 Gr. 5
Screw Hex Wsh. Hi-Lo 1/4-1/2
Bracket Transaxle
Bolt Fin Hex 7/16-14 x 1
Bolt Carriage 5/16-18 x 5/8
Bracket Torque RH
Screw 3/8-16 x 3/4
Bracket Mount Torque/Fan
Strap Torque Mid
Spacer
Screw #10-24 x 1-1/4
Fan 7" Hydro
Adapter Fan
Pulley Idler
Nut Crownlock 7/16-14 UNC
Keeper Belt
Screw Thdrol 3/8-16 x 2-3/4
Bolt Fin Hex 5/16-18 x 1.25
Link Shift Asm
Fastner Christmas Tree
Washer Nickel Plated
Bracket Shift
Screw 3/8-16 x 1-1/2
Washer Compression
Washer Bellville
Bracket Idler
Screw Tap 1/4-20 x 1/2
O-Ring Asm. Hydro Ger 70110
Line Fuel Hydro 15" Vgt Serv
Cap Asm Vent Hydro Gear 70109
Spring Return Brake
Spacer Shift Leer Vgth
Washer Nylon High Temp
Nut, Hex Asf 7/16-14 UNC
Keeper Belt T/A Gnd Dr. LR
Nut Lock Hex Flange 5/16-18
Nut Lock Flange 3/8-16 UNC
Nut Lock Hx W/Ins 5/16-18 UNC
Transaxle Hydro