Owner`s manual

REPAIR PARTS
12,5 HP 42" LAWN TRACTOR - - MODEL NUMBER 917.255430
42" MOWER DECK
KEY PART KEY PART
NO. NO. DESCRIPTION NO, NO, DESCRIPTION
1 137525 DECKAsm Mower 42" 36 131494
2 72140506 BOLT Rdhd Sqnk 5/t6-18 Unc x3/4 37 19131612
3 138017 BRACKETAsmo Fr. Sway Bar 38 133502
4 1380!8 BRACKET Asm_ Deck Sway Bar 39 133503
5 124670X RETAINER Spring 40 73680600
6 130832 ARM Rear Suspension 41 133551
7 73800500 LOCKNUTHexW/Ins. 5/16-18 Unc 42 76020312
8 850857 BOLT 3/8-24 x 1 25 Gr8 Patched 43 133504
9 10030600 WASHER Lock Hvy 3/8 Unplated 44 134236
10 129962 WASHER Hard Blade Mower 45 4497H
Vented 46 !7720410
BLADE Mower High Perf 42"
BEARING Ball #6204 (mandrel) 47 431335
SHAFT Asm W/lower Bearing (Inc. 48 133944
Key #6) 49 133940
HOUSING Mandrel Vented (machd)
BEARING Ball Mandrel 50 131340
STRIPPER Mower Vented 51 69180
BOLT Rdhd Sqnk 3/8-16 x2-1/4 52 !05529X
BOLT, Carriage 5/16-t8x 5/8 53 131845
LOCKNUT HexW/Inso 5/t6-18 54 133943
BAFFLE Vortex 55 133844
NUTCrown Lock 5/16-18 56 I22052X
STIFFENER Bracket 42" deck 57 127498
BRACKET Deflector Mower 42" 58 128759
CAP Sleeve 80 x 1!2 BIk Mower 59 133573
SPRING Torsion Deflector 2 52 60 133550
NUT Push Phos & Oil 61 131870
SHIELD Deflector Mower 42" Blk 62 127847
WASHER 11/32x5/8x16Ga 63 121748X
ROD Hinge 426 75 Wig 64 12000029
BOLT 5/16-18 x 1 25 T/t 65 128903
WASHER Spacer Mower Vented 66 127845
PULLEY Mandrel 42' 67 106932X
NUT 9/16 top Lock Ftng Oil Dip 68 130969
BOLT Rdhd 3/8-16 Uric x I-3/4 Gr5 130794
FASTNER Christmas Tree
11 127843
12 129895
13 193-1#-2
14 128774
15 110485X
16 128961
17 72110618
18 73800500
19 73350800
20 136888
21 73680500
22 134753
23 131267
24 105304X
25 123713X
26 110452X
27 130968
28 19111016
29 131491
30 78158
31 129963
32 129861
33 73050900
34 72110614
35 133835
136322
PULLEY Idler Flat 3 060
WASHER 13/32 x I x 12 Ga
SPACER Arm Idler Upper Hdn 42"
STIFFENER Arm Idler Upper 42"
NUT Crownlock 3/8-16 Unc
ROD Pivot W/nibs
PIN Cotter 3/32 x 3/4 Cad
ROD Clutch Secondary W/nibs
GUARD Mandrel Lh Black
SPRING Retainer 1 Zinc/cad
SCREW Hex Thd Cut
1/4-20 x 5/8 T
SPRING Extension
WASHER Hardened Smaller
ROLLER Asm Cam Follower 42"
deck
BOLT Shldr 10-24 Zinc Gr5 42"
NUT Lock #10-24 Unc
BOLT Shoulder 5/16-18 Unc BIkz
ARM Asm Pad Brake
WASHER Hardened
ARM Idler 42" mower Lt/yt
SPACER Retainer Pm Mower
BUSHING 747 Od x 794 Lg Brass
SPRING Clutch Mower 2 750 Zinc
ARM Asm Clutch Primary
ROD Clutch Primary W/nibs
SPRING Return
ARM Clutch Secondary
WASHER 25/32 x 1-5/8 x 16 Ga
RING Klip #t5304-75 ._ _-_
BOLT Shoulder 3/8-16 Uric t 44..._
KEEPER Spring 4000 _ _
KNOB Rd 3/8-16 PlstcThds Btk
V-BELT Mower 42" 92 40
MANDREL Asm Service (Includes
Key Nos. 8-10, 12-15, 31 and 33)
DECK Serv 42" Mech Vent
NOTE: All component dimensions given in US, inches
1 inch = 25°4 mm
43
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