Craftsman 917.272020 Owner's Manual page 55

TRACTOR o o MODEL NUMBER 917o272020
KOHLER ENG_NEoMODEL NUMBER CV16S_ TYPE NUMBER PSo435!2
CLINDER HEAD/VALVEJBREATHER
CRANKCASE
:Y PART KEY PART
;_o NOo DESCR_P_ON NO. NO _3ESCRJPTION
1 1245142 Lifter, valve (2) 1 1243243 Seat, crankshaft
2 12-75543 Kit, cyJinder head (Includes 3 = 2 BJock, cylinder (Use Short B_ock 12 522 18)
t7) 8 12445_02 Sttap_ _ift_a#
3 12.41141 Rod, push (2) 4 M4839025 Screw, he×. fiar_£s
4 12441-I0 Gasket, cylinder head Max!.25x25
5 1241741 Valve, intake (Std) 5 12-380-I7 Dowea, I_atin# (4)
124317-02 Valve_ intake (.25) 6 12_755.-49 K_t_ camshaft (_nc_udes 74)
6 12416-01 Vs_ve_exha#st (Std) 7 1248£-18 Spdng, actuating
1241642 VaJve, exhaust (o25) 8 12.422-08 Sh_m, camshaft b_ue
7 Xff523 P_ug_ a]_sn bd pi_ 1/8 !2.422_08 Shim_ camshaft CAoRo) r ed
8 12418_!9 Cylir_der Head 12422-10 Shim, camshaft (AR) yellow
£ 25-188-01 Arm_ racker (2) 12-422-1t Shire, camshaft CAR°) gr_o
t0 12-589.-03 Pivot, rocker arm (2) 12422-I2 Shim_ camshaft CAR°) gray
H Mo0640034 Screw, hex° f_ange _SxL0x34 12422-13 Shim_ camshaft (A.R°) b_ack
(2) 12-42247 Shim, camshaft (A.R.) white
12 12o08941 Spring, vaWve (2) 9 12-144_19 Shaft, baSsos÷
_3 12-t73-01 Cap, veive spriRg (2) 10 1247,4H_7 Piston w!R_Rg Set (Std)
!4 t2-75543 Kit, retainer (2) (Includes 11_12)
15 12468oo05 Washer, plain 13/32 1247448 Piston w!R_ng Sat (o25)
15 12o1!2..18 Space£ head bo_t exhaust 12_7449 Piston wfRiog S_ (_50)
po_ 1t !2_018-02 R÷ta[ner, piston pin (2)
17 12488_15 Screw_ he×o flange 12 12-108-07 Ring Set (Std}
M10xt.5×81 (5) 12o10848 Rio# Set (°25}
!8 X428o8 C_a_.,p_ hose (2} !2-108-09 Ring Set (50)
19 1242543 Rose, breather 13 I246745 Connecting Rod (Std.)
20 M_.0845020 Screw, he×o f_a_ge M6×l.0x20 12467-06 Co#Resting Rod (.25)
(5} 14 t248041 Pin_ governor regulating
21 t249647 Covsr_ w_ve w/nipple 15 1244345 Gsar_ governor assembly
22 _4545010 Screw, he×.. flange _5×0o8×10 t6 M4831005 Washer, p_ain 6mrs
23 124!8-01 Retair_er, breather reed 17 12.-t44o02 Shaft_governor gear
_.4 12-402-02 Reed, breather 18 52°13948 P_og, cap
i0 12-75544 Kit, _ow cross shaft w/dip
(_ac_des 20_24)
20 12144-24 Shaft, #ovsmor cross
2t X-2_102 washer, p_a_n 1/4
22 1243241 Sea_ governor cross shaft
23 S_4)_31015 Washer, pla_a 8ram
24 12-15445 C_i#, hitch p_n
55