43
7 414395 Vent Valve 15
8 414396 Magnet
9 414397 Magnet Holder
10 415923 Pump Shaft/Bearing Kit
13 414398 Bypass Lever
15 414399 Sealing Cap 30
16 414400 Snap Ring C 35
19 414401 O-Ring 1a P10a
20 414402 Seal Tc 153507
33 414403 Pump Shaft (Standard)
34 414404 E-Ring 15
35 414405 Bearing 6202c3
53 414431 Control Lever F
55 415924 Washer 12
58 415925 Roll Pin 6 * 40
59 415926 O-Ring 1a P14
60 415927 Nut 12
72 414407 Seal 19 * 32 * 8
76 414408 Brake Lever
KEY PART
NO. NO. DESCRIPTION
KEY PART
NO. NO. DESCRIPTION
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
TRACTOR - - MODEL NUMBER 917.240461, PRODUCT NO. YTH20K46
TUFFTORQ TRANSAXLE MODEL NUMBER K46BT
MODEL K46BT
7A646084180
33
16
20
10
34
34
35
19
13
90
95
34
76
80
81
84
87
86
8
9
15
7
82
78
82
85
83
ACTUAL PARTS
MAY NOT APPEAR
AS SHOWN
117
115
116
91
55
59
60
58
96
53
72
72
78 414409 Brake Return Spring
80 414410 Spring PIn 5 * 32
81 414411 0-Ring 1a P12
82 414412 Spring Pin 4 * 16
83 414413 Spine Collar
84 414414 Pulley L
85 414415 Fan, Black
86 414416 Wave Washer
87 414417 Snap Ring
90 414418 Spring Pin 3.0a * 20
91 414419 Oil Seal 16 * 22 *.03
95 414850 Spring Pin 3.0a*16
96 414420 Roll Pin 3.5 * 40
115 415928 Switch 6440-11 Delta
116 415929 Switch Bracket
117 415930 Tapping Screw 8 * 20