TRACTOR - - MODEL NUMBER 917.273170 KOHLER ENGINE-MODEL NUMBER CV490 TYPE NUMBER 27532

STARTING

SYSTEM

KEY

PART

 

NO.

NO.

DESCRIPTION

M-839070_S Screw, hex. flange M8x1.25x70

(2)

2

25_098-07-S

Starter assembly (Includes 3-8)

3

12-755-54-S

Kit, drive end

4

12-227_18-S

Cap, drive end

ENGINE CONTROLS

 

KEY

PART

 

NO.

NO.

DESCRIPTION

1 12_079-11_SLinkage, choke

2 12_237-01_SClamp, cable

324_086-43_S Screw, hex. flange

4M_664020_S Screw, lobed socket M6xl.0x20

(2)

5

12-170_05-S

Armature

 

6

12-221-01-S

Kit, brush & spring

7

12-227-13_S

Cap, commutator

end

8

12-211_01_S

Bolt, hex. flange

1/4-20x4-5/8 (2)

OIL PAN/LUBRICATION

KEY

PART

 

NO.

NO.

DESCRIPTION

12-038-01_S Dipstick assembly (Includes 2-3)

2

25W55_13_S

Kit, oil fill cap

(Includes 3)

3

25q 53_02-S

O-Ring, oil fill cap

4

12-153_02-S

O_Ring, upper

oil fill tube

5

12-123_04-S

Tube, oil fill

 

512_536_10_S

6M-443025-S

7M-443020-S

812_089_11-S

912_089_23_S

10 12_089_24_S

11 12W55_83_S

1212q00-07_S

1352_211-04-S

1412_090_28_S

1525q 58-08-S

1612_079_10_S

1725q 58_11_S

Control, speed assembly (Includes 6_9)

Screw, pan head M4x0.7x25 Screw, pan head M4x0.7x20 Spring, choke (2)

Spring, choke return Spring, governor Kit, governor lever (Includes 12-14)

Nut, hex flange 1/4-20 Bolt, 1/4_20x1"

Lever, governor Bushing, throttle linkage Linkage, throttle Bushing, throttle linkage

6

M-645025_S

Screw, hex. flange M6x1.0x25

7 12-153-01-S O_Ring, lower oil fill tube

825q 62_07-S Screen, oil pickup

912-096_03-SCover, oil pickup screen

10M-545016_S Screw, hex. flange M5x0.8x16

1125_462_09_S Valve, oil pressure relief

1252-050_02-S Filter, oil

1325q 39_57-S Plug, sq. hd. solid 318"

1412-393_01_S Pump assembly, oil

1512-153_06-S O-Ring, oil pump cover

1612-096_34-SCover, oil pump

17M-545016-SScrew, hex. flange M5x0.8x16 (3)

1812-032_03-S Seal, oil (RT.O. end)

19 24-086q6-S Screw, hex. flange M8x1.25x45 (11)

2O 24-086_17-S Screw, hex. flange M8x1.25x45

2112-199_56-S Oil pan assembly (includes 11,14-17)

NOTE: All component dimensions given in U,S. inches 1 inch = 25.4 mm

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Craftsman 917.27317 owner manual Starting System KEY Part Description, Engine Controls KEY Part Description