Sears 917.25049 - Manual (Page 54)

REPAIR PARTS
TRACTOR - - MODEL NUMBER 917.250490
KOHLER ENGINE - MODEL NUMBER MV18S, TYPE NUMBER 58560
DESCRIPTtON
CRANKCASE CARBURETOR
KEY PART DESCRIPTION KEY PART
NO. NO. NO. NO.
1 X-82-2 Nut, Hex 5/16-18(12) 1 52 041 09
2 52 468 12 Washer, Flat 5/16(12) 2 52 755 91
3 82 755 16 Kit, #1 Cylinder Barrel
(Includes Key Numbers 4 thru 6}
3 52 164 15
4 52 016 05 Valve, Exhaust 4 X-21-1
5 52 031 01 Insert, Valve Seat (2) 5 X-6-29
6 52 316 06 Guide, Valve (2) 6 X-75-23
7 52 755 50 Kit, Oil Relief
8 52 072 12 Step Stud 5/16-18x3/4, 7 235778
3/8-16x5/8,2" Long (12) 8 X-67-97
9 25 086 12 Screw, Hex Flange 5/16-18 x 2 (2)
10 X-269-43 Ring, Retaining 9 41 072 19
11 52 078 05 Shaft, Governor 10 52 063 40
12 52 030 10 Bearing, Sleeve, Standard (2) 11 25155 02
52 03011 Bearing, Sleeve ,010" (2) 12 52 853 25
52 03012 Bearing, Sleeve .020“ (2)
13 25 086 10 Screw, Hex Flange 13 271030
5/16-18x1-1/2(3) 14 52 053 54
14 25 08613 Screw, Hex Flange
3/8-16 X 3-5/8 (2)
15 52 141 02 0-Rtng 15 25 041 06
16 52139 08 Plug 16 X-77-2
17 25 086 11 Screw, Hex Flange 17 232867
5/16-18x3-1/2(8) 18 X-67-62
18 52 032 10 Seal, Oil, Front
19 82 755 17 Kit, #2 Cylinder Barrel 19 25 086 27
(Includes Key Numbers 4 thru 6) 20 25 146 03
20
— Crankcase (Service with Short 21 52 144 24
Block, Part Number 82 522 30) 22 25 368 01
23 25 089 02
24 25 086 26
25 25 089 04
26 25 368 03
27 25 089 02
28 52 090 13
29 25 089 03
30 25194 01
31 25146 02
32 25 041 04
33 25 757 09
34 25 104 01
35 25 041 03
36 25 100 05
NOT ILLUSTRATED
- -
25 75711
25 757 23
Gasket, Intake (2)
Kit, Manifold
{Includes Key Numbers 3 thru 8)
Manifold, Intake
Washer, Lock 5/16 (4)
Screw. Hex Cap 5/16-18 x 2 (4)
Plug, Hex, Countersunk
1/8 N.P.T.F.
Clamp, Cable (2)
Screw, Hex Washer Head
#10-24x3/8(2)
Stud 5/16-18x1 (2)
Baffle, Carburetor
Connector, Hose
Kit, Carburetor with Gasket
(Includes Key Numbers 12 thru 14)
Gasket, Carburetor (2)
Carburetor Assembly (information
Only - Not Available Separately)
(Includes Key Numbers 18 thru 35)
Gasket, Air Cleaner
Nut 5/16(2)
Strap, Lifting
Screw, Hex Washer Head
1/4-20 X 3/4
Screw. Throttle and Choke Plate (4)
Plate, Choke
Shaft, Throttle with Lever and Seal
Needle, Idle Fuel Adjust
Spring, Idle, Fuel
Screw, Idle Speed Adjust
Spring, Idle Speed
Needle, Main Fuel
Spring, Main Fuel
Lever, Choke
Spring, Choke, Friction
Ball, Choke, Friction
Plate, Throttle
Gasket, Bowl
Kit, Float
Bowl, Fuel
Gasket, Bowl Retainer Screw
Screw, Bowl Retainer
Kit, Carburetor Repair
Kit, Bowl Baffle
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
54