Craftsman 917.273135 Owner's Manual page 41

TRACTOR - - MODEL NUMBER 917,273135
ENGINE
KEY PART
NO. NO. DESCRIPTION
I 170548X505 Control, Throttle
2 17720408 Screw, He× Head, Thread
Cutting 1/4-20 x I/2
3 Engine, (See Breakdown)
Kohler Model CV490-27508
4 174667 Muffler
I3 Gasket (Order from Engine Mfgr.)
I4 148456 Tube Drain Oil Easy
I6 STD551237 Washer
23 169837 Shield Brr,!Dbr Guard
29 137I 80 Arrestor, Spark
31 184900 Tank, Fuel
32 140527 Cap Assembly, Fuel
33 123487X Clamp, Hose
37 137040 Line, Fuel
38 181654 Plug Drain Oil Easy
40 124028X Bushing, Snap, Fuel Line
44 17670412 Screw, He× Washer Head,
Thd., Roll. I/4-20 × 3/4
45 17000612 Screw Hxwsh Thdr 3/8-16 x 3/4
46 19091416 Washer 9/32 x 7/8 x I6 Ga
77 19101216 Washer 5/16 x 3/4 x I6 Ga.
80 74760508 Bolt He× Hd 5/16-I8 Uric x 1/2
81 735I 0400 Nut Keps He;< 1/4-20
105 17120616 Screw 3/8-16 x I
116 184362 Nut He× Flange TopIcok M8-1.25
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
41