Craftsman 917.273481 Owner's Manual page 51

TRACTOR - - MODEL NUMBER 917.273481
KOHLER ENGINE - - MODEL NUMBER CV624,TYPE NUMBER 65596
H EA DiVALV E.-"B REATH ER
CRANKCASE
KEY PART KEY PART
NO. NO, DESCRIPTION NO, NO. DESCRIPTION
1 24-033-0I-S K_t,breather cover w/gasket 1 24-032-01-S
(Includes 2-4) 2
2 24-041-23-S Gasket, breather
3 24-096-87-S Cover, breather 3 24-294-13-S
4 25-I39-60-S Plug alien hd. I/8' 4 24-380-13-S
5 M-645020 Screw, he×. t/ange M6×1.0x20 (4) 5 24-067-13-S
6 25-351-0I-S Litter, valve (4) 24-067-14-S
7 24-755-66-S K_t,valve train (Includes 8,I 1,12) 6 24-874-17-S
8 24-411-05-S Rod, push (4}
9 24-041-08-S Gasket, cylinder head (2) 24-874-18-S
10 24-318-70-S Head aasembly, #2 cylinder 24-874-19-S
1I 25-I86-0I-S Arm, rocker (4) 24-874-14-S
12 24-599-0I-S Pivot, rocker arm (4) 7 24-108-11-S
13 M-640034-S Screw. he× flange MS×l.0x34 (4) 24-108-12-S
14 12-086-16-S Screw, he× t/ange M10xl 5_90 24-108-13-S
(8) 8 24-018-01-S
15 24-755-74-S K_t,valve cover - plain 9 I2-422-09-S
(Includes 16,I7) 12-42.2-13-S
16 24-I5_-23-S O-Ring I2-422-07-S
17 24-086-32-S Screw. shoulder (4) I2-422-08-S
1B 24-445-0I-S Strap,/itt_ng I2-422-10-£
19 24-016-0I-S Valve, exhaust (Std.) (2) I2-422-11-8
24-016-02-S Valve, exhaust (.25) (2) I2-42.2-12-8
20 24-017-0I-S "Valve, intake (Std.) (2 10 24-012-10-S
24-017-02-S Valve, intake (25) (2) 11 52-139-09-S
2I 66-032-05-S Seal, valve stem (2) 12 M-545010-S
22 23501 I-S Reta;_ner,spring (4) 13 24-018-04-S
23 24-089-02-S Spring, valve (4) 14 24-402-05-8
24 12-I73-0I-S Cap, valve spring (4) 15 I2-153-01-8
25 12-755-03-S K_t, retainer (4) 16 24-126-19-S
26 24-318-67-S Head aasembly, #1 cylinder 17 I2-123-04-S
27 24-755-76-S K_t,valve cover - breather 18 M-545016-S
(IneL 16,I7,28) 19 I2-153-02-S
28 25-313-02-S Grommet, rubber 20 24-038-04-S
29 24-755-57-S K_t,breather separator
(includes 28,30-33) 21 24-755-46-S
30 M-545016-S Screw. he×. flange M5×0.ax16 (2) 22 I2-153-03-8
3I 24-445-02-S Strap, breather 23 24-018-09-8
32 24-126-44-S Bracket breather separator 24 M-931010-S
38 24-I12-12-S Spacer 25 28-032-09-S
34 24-326-55-S Hose, Breather 26 24-468-15-S
27 24-144-38-S
Seal, oil front
Crankcase
(USE: Miniblock 24 782 34)
Fitting
Pin, dowel locating (6)
Connecting Rod (Std) (2)
Connecting Rod (25) (2)
Piston w/Ring Set (Std.) (2)
(Includes 7, 8)
Piston w/Ring Set (.25) (2)
Piston w/Ring Set (.50) (2)
Piston w/ring set (.08)
Ring Set (Std.) (2)
Ring Set (.25) (2)
Rir_g Set (.50) (2)
Retainer, piston pin (4)
Shim, camshaft (A.R.)
Shim, camshalt (A.R.)
Shim, camshaft (A.R.)
Shim, camshaft (A.R.)
Shim, camshaft
Shim, camshaft (A.R.)
Shim, camshaft (A.R.)
Camshalt
Plug, cup
Screw, hex. flange M5×0.ax10 (2)
Retair_er, reed (2)
Reed, breather (2)
O-Ring lower oil fill tube
Bracket, oil fill tube
Tube, oil fill
Screw, hex. flange MS×0.ax16
O-Ring upper oil fill tube
Dipstick assembly (Includes 21,
22)
Kit, oil till cap (Includes 22)
O-Ring dipstick
Retainer, ring
Washer, _ylo_(top)
Seal, governor cross shaft
Washer (bottom)
Shett, goverr_or Cross
NOTE: All component dimensions given in U.S. inches
1 inch = 254 mm
51