Sears 917.257643 - Manual (Page 41)

ENGINE
REPAIR PARTS .
15 HP 42" TRACTOR - - MODEL NUMBER 917.257643
KEY PART
NO. NO. DESCRIPTION
1 132759 Control, Throttle
2 17720410 Screw, Hex Head, Thread Cutting
1/4-20 X 5/8
3 140590 Engine; B&S, 15Hp Diamond Turbo
Screen Mode! No. 28N707,
Type NO, 0160-01
4 137352 Muffler
13 125593X Gasket, Exhaust
14 13280324 Nipple, Pipe 3/8 NPT x 3
15 13200300 Elbow, Standard 90°, 3/8-18 NPT
16 STD551237 Washer
18 136718 Shield, Heat
19 105839X Receptacle, 1/4 Turn
20 105838X Retainer, 1/4 Turn
21 STD551025 Washer
22 123650X Stud, 1/4 Turn
23 128953X Shield, Heat
24 STD601005 Screw
29 137180 Arrestor, Spark
30 127057X Pinch Weld, Hood
31 109202X Tank, Fuel
32 123549X Cap Assembiy, Fuei Tank, Vented
33 123487X Clamp, Hose
37 137040 Line, Fuel
38 - " - Plug, Oil Drain
(Order From Engine Manufacturer)
40 124028X Bushing, Snap, Fuel Line
44 17490412 Screw, Hex Washer Head, Thd., Roll.
1/4-20x3/4
46 19091416 Washer 9/32 x 7/8 x 16 Gauge
62 STD551131 Washer, Lock
72 71070512 Screw, Hex Cap Head 5/16-18 x 3/4
78 17490620 Screw, Thd,, Roll. 3/8-16 x 1-1/4
NOTE: All component dimensions given in U.S. inches
1 inch = 25 4 mm
41