REPAIR PARTS
TRACTOR - = MODEL NUMBER 917.251521
CHASSIS AND ENCLOSURES
KEY PART KEY PART
NO. NO. DESCRIPTION NO. NO, DESCRIPTION
1
2
3
4
5
6
7
8
9
10
11
12
t3
14
15
16
17
18
19
20
21
22
23
24
28
29
30
31
32
33
34
35
36
37
38
39
40
41
150253 Rail, Frame RH VGT 42 72140608
140506 Drawbar, Gt 43 136939
136671X558 Panel Asm., Side LH 44 136940
73800700 Nut, Lock Hex 7/16 Unc 45 138460
145203 Dash, Plastic £tack 47 !7490608
150273 Dash Asm. Lower VGT 48 142133
17720408 Screw. Thd Cut 1/4-20 x 1/2 49 142134
145166 Support, Dash 1-Pc. Battery 50 136575
108067X Nut, Pal 52 73680500
19092016 Washer 9/32 x !-1/4 x 16 Ga. 56 138461
137270 Rivet, Ratchet Male 57 73640400
137269 Washer, Nylon 58 t371 t3
137271 Rivet, Ratchet Female 59 741804!2
136673X558 Hood Asm., Pnt 60 t7490620
136374 Lens, BarClear 63 19131614
121794X Cover, Access 64 144283
17490612 Screw, Thdrol 3/8:16 x 3/4 68 17490508
136373X428 Grille 70 137159
19131312 Washer 13/32 x 13/16 x 12 Ga. 77 137308
74760616 Bolt, Fin Hex 3/8-16 x 1 84 142992
73680600 Nut, Crown!ock 3/8-16 Unc 86 74760716
136670X558 Panel Asm., Side RH 90 1!050600
17490616 Screw, Thdrol 3/8-16x 1 TY-TT 91 150851
t45243X558 Footrest, RH LT/YT/GT 95 92 143485X013
145244X558 Footrest, LH LT/YT/GT 95 94 100207K
145349 Bracket, Support Dash 95 105531X
145052 Saddle, Hydro !995 98 140503
145183 Brace; Support Steering VGT 99 140871
t41315 Bracket Asm., Frame Pivot Lh 100 124236X
1413!4 Bracket Asm., Frame Pivot Rh 101 17490628
142131 Bracket, Engine Supportr 102 4497H
19111116 Washer 11/32x11/16x16Ga. 103 142273
74780512 Bolt,. Fin Hex 5/16-18x3/4 106 138776
140002X558 Fender, Pnt. YT/GT ws FTK MS 558 !20 19131616
19091216 Washer 9/32 x 3/4 x t6 Ga. --- 8022J
136961 Bracket, Axle Front
142132 Bracket, Support Axle/Engine
17580408 Screw Tap Tite !/4-20 x 1/2
Bolt, Carriage 3/8-16 x 1
Bracket, Spnsn Front Lh
Bracket, Spnsn Front Rh
Bracket Asm., Susp Chassis Rh
Screw Thdrol 3/8-16 x 1/2
Bracket Asm., Pivot Hood Lh
Bracket Asm., Pivot Hood Rh
Bracket, Chassis Front
Nut, Crownlock 5/16-I8
Bracket Asm., Susp Chassis Lh
Nut, Keps Hex 1/4-20
Bracket Asm., Fender
Screw, Mach Cr 1/4-20 x 3/4
Screw Thdrol 3/8-16 x 1-1/4
Washer 13/32 x 1 x 14 Ga.
Washer, Serrated Disc 13/32 x 1
Screw, Thd 5/!6-18 x 1/2
Guide, Belt Mid Span
Shield, Front
Stop, Over Center Mower
Bolt, Fin Hex 7/16-14 Uric x 1
Washer, Lock External Tooth 3/8
Rail, Frame Lh VGT
Plate, Silkscreen Dash
Clip, Fuel Line
Push Nut. Nylon
Bracket Skid Chassis
Rod By Pass
Cap By Pass Rod
Screw Thdrot 3/8,16 x 1-3/4
Retainer, Spring
Lock, By Pass
Bolt 5/16-18 Type TT
Washer 13/32 x I x 16 Ga.
Plug, Hole
NOTE: All component dimensions given in U.S. inches
• 1 inch = 25.4 mm
35