Craftsman 917.271645 Owner's Manual page 43

ENGINE
TRACTOR - - MODEL NUMBER 917.271645
KEY PART
NO, NO. DESCRIPTION
1
2
3
170545 ControlThmt/Ch
17720408 Screw Hex Thd Cut 1/4-20 x1/2
........ Engine(See Breakdown)
BriggsModel 311707-0125-E1
4 137352
13 165291
14 148456
16 STD551237
23 169837
29 137180
31 109202X
32 158990
33 123487X
37 137040
38 148315
40 124028X
44 17490412
45 17000612
46 19091416
62 STD551131
72 71070512
78 17060620
81 73510400
Muffler Exhaust B&S Lt
Gasket 1 313 Id Tin Plated
Tube Drain oileasy
Washer Lock Ext Tooth 3/8
Shield Browning/DebdsGuard
Arrestor Spark
Tank Fuel I 25 Fr
Cap Asm Fuel Sears Vented
Clamp Hose BIk
LineFuel 20"
Plug drain oil easy
BushingSnap Nyl BIk Fuel Line
Screw Hexwsh Thdrol 1/4-20x3/4
Screw 3/8-16 x 3/4
Washer 9/32 X 7/8 X 16ga
Washer Lock Hvy Hlcl Spr 5/16
Screw Hexhd Cap 5/16-18x3/4
Screw 3/8-16x1-1/4
Nut Flange 1/4-20 Starter Nut
NOTE: Allcomponentdimensionsgivenin U.S. inches
1 inch= 25.4 mm
43