TRACTOR- - MODEL NUMBER 917.272230 KOHLER ENGINE-MODELNUMBERCV20S, TYPE NUMBER65570

HEADNALVE/BREA1HER

KEY

pART

 

 

 

NO.

NO.

DESCRIPTION

1

24-033-03-S

Kit, breather

cover wlgasket

 

 

Inclades 2,3)

2

24-041-23-S

Gaske,

brea her

3

24-096-59-S

Cover,

breather

4

M-645020

Screw, hex. flange

 

 

M6xl.0x20

(4)

5

X-75-23-S

Plug,

allen

hd. 1/8"

6

25-351-01-S

Lifter,

valve

(4)

724-755-66-S Kit, valve train (Includes 8,11,12)

824-411-05-S Rod, push (4)

924-041-08-S Gasket, cylinder head (2)

1024-318-12-S Head assembly, #2 cylthder

1125-186-01-S Arm, rocker (4)

1224-599-01-S Pivot, rocker arm (4)

13M640034-S Screw, hex. flange M6x1.0x34 (4)

1412-086-16-S Screw, hex. flange

Ml0xl.5xgO (8)

1524-755-74-S Kit, valve cover - plain (Includes 16,17)

1624-163-16-S O-Ring

1724-066-32-S Screw, shoulder (4)

1824-445-gl-S Strap, lifting

1924-016-01-S Valve, exhaust Std. (2)

24-016-02-S Valve, exhaust (.25 (2)

2g 24-017-01-S Valve, ntake Std.) 2

24-017-02-S Valve, intake (.25) (2)

21 24-032-05-S Seal, valve stem 2

22 235911-S Retainer, spdeg 4)

23 24-089-02-S Spring, valve (4)

2412-173-01-S Cap, valve spdng (4)

2512-755-g3-s Kit, retainer (4)

2624-318-11-S Head assembly, #1 cylinder

2724-755-76-S Kit, valve cover - breather (Incl. 16,17,28)

2825-313-02-S Grommet, rubber

2924-755-57-S Kit, breather separator (Includes 28,30-33)

30M-545015-S Screw, hex. flange M5xO.Sx16 (2)

3124-445-02-S Strap, breather

32

24-126-44-S

Bracket, breather separator

33

24-112-12-S

Spacer

 

34

24-294-06-S

Fitting

 

35

24-326-13-S

Hose,

breather

36

24-326-14-S

Hose,

breather

37

X-426-9-S

Clamp,

hose (2)

CRANKCASE

 

 

 

 

 

 

 

KEY

PART

 

 

 

 

 

 

 

NO.

NO.

DESCRIPTION

 

 

 

 

1

24-032-01-S

SeaL, olifront

 

 

 

 

2

 

Crankcase

 

 

 

 

 

 

 

(USE:

Miblblock

24 782 05)

3

24-294-13-S

F ifting

 

 

 

 

 

 

4

12-380-17-S

Pin, dowel

locating

(6)

 

5

24-067-13-S

Connecting

Rod

(Std.)

(2)

 

24-067-14-S

Connecting

Rod

(.25

(2)

6

24-874-01-S

Piston

w/Rng

Set

Std.

2

 

 

(Includes

7,8)

 

 

 

 

 

24_874-02-S

Piston

w/Ring

Set

(.25)

(2)

 

24-874-03-S

Piston

w/Ring

Set

(.50)

(2)

24-874-14-S Piston wldng set .08)

724-108-01-S Ring Set (Std.) (2)

24-106-02-S Ring Set (.25) (2)

24-106-03-S Ring Set (.50) (2)

824.018.01-SRetainer, piston pin 4

912-422-09-S Shim, camshaft (A.R.)

12-422-13-S Shim, camshaft (A.R.)

12-422-07-S Shim, camshaft (A.R.)

12-422.08-S Shim, camshaft (A.R.)

12-422-10-S Shim, camshaft

 

12-422-11-S

Shim,

camshaft

(A.R.)

 

12-422-12-S

Shim,

camshaft

(A.R.)

10

24-010-06-S

Camshaft

(Includes 11,12)

11

24-089-35-S

Spring

act (Heavy)

12

24-089_34-S

Spdng

acr (light)

13

52-139-09-S

Plug,

cup

 

 

14

M-545010-S

Screw,

hex. flange

 

 

M5x0.SxlO

(2)

 

15

24-018-04-S

Retainer,

reed

2)

16

24-402-05-S

Reed,

breather

(2

1712-153-61-S O-Ring, lower oil fill tube

1824-126-19-S Bracket, oil fill tube

1912*123-04-S Tube, ollflll

20M-545016-S Screw, bex. flange

M5xg.Sx16

2112-153-02-S O-Ring,upper oll fill tube

2224-038-04-S Dipstick assembly (Includes 22,23)

2324-755-46-S Kit, oil fill cap (Includes 23)

2412-153-03-S O-Ring, dipstick

2512-38g-04-S Pin, hitch

26M-631005-S Washer, plain 6 mm

2712-032-g1-s Seal, governor cross shaft

28 X-25-102-SWasher, plain 1/4"

29 24-144-01-S Shaft, governor cross

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

53

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Craftsman 917.27223 owner manual HEADNALVE/BREA1HER KEY