REPAIR PARTS
20 H.P. GARDEN TRACTOR - _ODEL NUMBER 917.254460 and917.250040
ENGINE MODEL NUMBER MV20S, 57517
FLYWHEEL
KEY PART
NO. NO.
1 25 162 01
2 25 086 21
3 25 112 04
4 25 157 01
5 25 086 24
6 52 468 15
7 X-286-17
8 52 025 36
GOVERNOR
KEY PART
NO. NO.
1 231355
2 X-25-12
3 237022
4 A-235743-S
5 52 O78 O4
6 X-25-102
7 X-269-28
8 X-25-63
9 52 090 18
10 277341
11 25 431 01
12 25 086 21
13 52 089 07
14 X-81-1
15 X-25-72
t6 52 186 09
t7 52 21! 04
18 25141 03
19 25 t58 08
20 52 079 07
21 52 079 06
22 52 090 14
23 52 089 08
24 52 158 07
25 25 086 15
26 X_67-97
27 235778
28 X-70-3
29 52 086 05
DESCRIPTION
"Screen, grass"
"Screw, hex,.wash., hd. 1/4-
20x5!8 (4)"
Spacer (4)
Fan
"Screw, hexo machine 3/8-24xl-
114"
"Washer, plain"
"Key, square 3!16x7/8"
Flywheel
DESCRIPTION
"Pin, governor stop"
"Washer, plain 1/4"
"Washer, thnJst"
"Kit, governor gear"
"Shaft, governor cross"
"Washer, plain 1/4 (2)"
"Retainer, governor"
"Washer, plain 114"
"Lever, speed contro!"
"Washer, tension"
"Bushing, speed control lever"
"Screw, hex. wash hd. 1/4-
20x518"
"Spring, governor"
"Nut, hex. 1/4-20"
"Washer, plain 114(2)"
"Arm, governor"
"Screw, R_H..sq. neck I/4-20x1"
"Ring, retaining (4)"
"Bushing, linkage retaining (4)"
"Linkage, governor"
"Linkage, throttle"
"Lever, throttle"
"Spring, torsion"
"Bushing, thr.. control lever"
"Screw, hexowash., hd. 114-20x1"
"Screw, hex. wash hd. 10-24x3/
8 (3)"
Clamp (3)
"Nut, hex. !0-32"
"Screw, hex.. hd. 10-32x7!8"
FUEL PUMP
KEY PART
NO. NO.
1 47 086 08
2 X-380-1
3 52 559 01
4 X-25-63
5 25 041 05
6 25 155 02
7 X-426_9
8 52 353 18
9 45 050 01
10 41 353 14
PISTON & ROD
KEY PART
NO. NO.
1 52 067 71
52 067 72
2 52 874 16
52874 17
52 874 18
52 874 19
52 874 20
3 52 141 01
4 52 108 09
52 108 10
52 108 11
52 108 12
49
DESCRIPTION
"Screw, pozidriv T,H, 1/4-20x5/8
(2)"
"Connector, straight"
"Pump, fuel assembly (Includes
4 &5)"
"Washer, plain 1/4 (2)"
"Gasket, fuel pump"
"Connector, hose"
"Clamp, hose (4)"
"Line, fuel"
"Filter, fuel"
"Hose, fuel"
DESCRIPTION
Connecting Rod (Std,) (2)
Connecting Rod (.010) (2)
Piston wiRing Set (Std,) (2)
Piston w/Ring Set (.003) (2)
Piston wiring Set (.010) (2)
Piston wiring Set (.020) (2)
Piston wiring Set (.030) (2)
"Retainer, piston pin (4)"
Ring Set (Std_ & ..003) (2)
Ring Set (.O10) (2)
Ring Set (.020) (2)
Ring Set (,.030) (2)