User Guide

PR20H42STB (2001) Page 13 of 23
Mower Deck
Ref # Part Number Qty Description
1 165892X421 Mower Deck Assembly, 42"
2 72140506 Bolt
3 138017 Bracket Asm Fr. Sway Bar 3/42
4 165460X421 Bracket Asm Deck 42" Sway Bar
5 4939M Retainer Spring
6 130832 Arm, Suspension, Rear
8 850857 Bolt 3/8-24 x 25 Grade 8 patched
9 10030600 Washer, Lock
10 140296 Washer, Hardened
11 134149 Blade, Mulching 42" Std
138498 Blade Mower 42" Hi-Lift Std
13 137645 Shaft Assembly, Mandrel, Vented
14 128774 Housing, Mandrel, Vented
15 110485X Bearing, Ball, Mandrel
16 174493 Stripper, Mower Deck
18 72140505 Bolt, Carriage 5/16-18 x 5/8
19 132827 Bolt, Shoulder
20 159770 Baffle, Vortex
21 73680500 Nut
22 134753X421 Stiffener Bracket
23 131267X421 Bracket, Deflector Mower 42"
24 105304X Cap, Sleeve 80 x 112 Blk Mower
25 123713X Spring, Torsion, Deflector 2 52
26 110452X Nut, Push Phos & Oil
27 130968X428 Shield, Deflector 42" Blk
28 19111016 Washer 11/32 x 5/8 x 16 Gauge
29 131491 Rod, Hinge 42" 6 75 W/G
30 157722 Screw Thdrol Washer Head
31 129963 Washer, Spacer Mower Vented
32 173436 Pulley, Mandrel
33 137266 Nut, Toplock 9/16
34 72110614 Bolt
35 133835 Fastener, Christmas Tree
36 173438 Pulley, Idler, Flat
37 19131316 Washer 13/32 x 13/16 x 16 Gauge
40 73680600 Nut
44 140088 Guard, Mandrel, LH
45 4497H Retainer
46 137729 Screw, Thdrol 1/4-20 x 5/8 T
48 133944 Washer, Hardened
49 174284 Roller Assembly, Cam Follower
50 131340 Bolt, Shoulder #10-24 Grade 5
51 69180 Locknut
52 139888 Bolt, Shoulder 5/16-18 UNC
53 131845 Arm Assembly, Pad, Brake
54 133943 Washer, Hardened
55 155046X421 Arm, Idler
56 122052X Spacer, Retainer
59 173442 Guard TUV Idler
67 171598 Knob Round
68 144959 V-Belt, 42" Mower
90 74760616 Bolt Fin Hex 3/8-16 Unc x 1
91 132274 Bracket Asm Noseroller LH
92 73800600 Nut, Lock, Hex W/Ins 3/8-16 UNC
93 19171416 Washer 17/3 x 7/8 x 6 Ga.
94 132264 Roller Nose 38 & 42
95 132273 Bracket Asm Noseroller RH
101 136420 Mulcher Cover