For Husqvarna Parts Call 606-678-9623 or 606-561-4983
Parts Manual
MANUAL NO. 5391 10570 REV. 04 (07/20/04)
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Model:
968999237 / WHT3615
968999238 / WHT4817
For Husqvarna Parts Call 606-678-9623 or 606-561-4983
MODEL NUMBER _______________________________
SERIAL NUMBER _______________________________
DA TE PURCHASED _____________________________
DEALER ADDRESS _____________________________
NOTES:
©2004 Husqvarna. All rights reserved.
Beatrice, NE. Printed in U.S.A.
2
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For Husqvarna Parts Call 606-678-9623 or 606-561-4983
CONTENTS
POWER UNIT ....................................4-5
INTERGRADED ZEROTURN
TRANSAXLE (IZT) ..............................6-7
HANDLE ASSEMBL Y .........................8-9
15 HP & 17 HP ENGINES ..................10-11
CASTER ASSEMBL Y .........................12-13
36” DECK ASSEMBLY .......................14-15
48” DECK ASSEMBLY .......................16-17
NOTE: ALL F ASTENERS ARE GRADE 5 UNLESS OTHERWISE SPECIFIED.
3
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For Husqvarna Parts Call 606-678-9623 or 606-561-4983
POWER UNIT
17
13
37
19
64
65
44
28
66
32
42
16
39
14
10
37
33
46
23
7
62
REF.
51
34
27
31
29
REF.
30
43
32
44
23
40
43
29
8
50
29
21
42
22
43
46
6
49
26
11
15
48
48
45
18
33
45
20
41
24
36
36
24
46
63
38
45
43
1
45
2
40
12
44
5
4
60
53
56
62
54
59
61
52
57
58
25
55
4
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9
32
47
42
3
45
For Husqvarna Parts Call 606-678-9623 or 606-561-4983
POWER UNIT
ITEM PART NO. QTY. DESCRIPTION
1 ......539110572 ....... 1...... REAR DECK W/
........................................... DECALS
2 ......539109102 .......1...... SKID PLA TE, RIGHT
3 ......539109101 .......1...... SKID PLATE, LEFT
4 ......539109026 .......1...... NUT PLATE, LEFT
5 ......539109028 .......1...... NUT PLA TE, RIGHT
6 ......539109135.......2...... BELLCRANK,
........................................... RIGHT , ETS
7 ......539109122 .......1...... BELLCRANK,
........................................... LEFT, ETS
8 ......539109039.......2...... CONTROL
........................................... BRACKET
9 ......539109030 .......1...... REAR GUARD
10 ....539109022 .......1...... TANK SUPPORT
11 ....539101836 .......2...... SLEEVE BUSHING
12 ....539101977 .......1...... TRACTION SPRING
13 ....539105630 .......1...... FUEL TANK
14 ....539102502 .......4...... STUD, 5/16C
15 ....539102845 .......4...... SPRING , T ANK
........................................... MOUNT
16 ....539102650 .......1...... HOSE BARB, 90°
17 ....539106188 .......1...... FUEL CAP
18 ....539101881 .......1...... DECAL, PROP 65
19 ....539109099 .......1...... PLA TE, ENGINE
20 ....539104789 .......2...... DECAL, SMALL
........................................... CROWN
21 ....539105744 .......1...... DECAL, DANGER,
........................................... BELT DRIVES
22 ....539109763 .......1...... DECAL, BYP ASS/
........................................... BRAKE
23 ....539916159 .......2...... SPRING
24 ....539109023 .......1...... SPACER
25 ....539109772 .......1...... DECAL, HEIGHT
26 ....539109015 .......2...... CONTROL
........................................... LINKAGE
27 ....539977250 .......1...... SPRING
28 ....539109097 .......1...... PANEL
29 ....539976988 .......5...... HAIRPIN COTTER
30 ....539109033 .......1...... BRAKE ENGAGE-
........................................... MENT LINKAGE
31 ....539990037 .......1...... PIN COTTER,
........................................... 3/32 X 3/4
32 ....539990580 .......12.... HCS, 1/4-20 X 3/4
33 ....539976934 .......6...... HCS, 5/16-18 X 3/4
ITEM PART NO. QTY. DESCRIPTION
34 ....539990209 .......2...... HCS, 5/16-18 X 1
36 ....539101721 .......2 ...... HCS, 5/16-18 X 2 3/4
37 ....539990134 .......8...... HCS, 3/8-16 X 3/4
38 ....539990582 .......6...... HCS, 3/8-16 X 1
39 ....539990637 .......1...... HCS, 3/8-16 X 2 1/2
40 ....539990629 .......3...... HCS, 3/8-16 X 2 1/4
41 ....539102754 .......1...... HCS, 3/8-16 X 3 1/2,
........................................... GR8
42 ....539976978 .......12.... NUT, 1/4C, NYLOC
43 ....539990717 .......12.... NUT, 5/16C, NYLOC
44 ....539990546 .......7...... NUT, 3/8C,
........................................... CENTERLOCK
45 ....539976979 .......12.... NUT, 3/8C, NYLOC
46 ....539990613 .......3...... NUT, 3/8C
47 ....539990598 .......4...... W ASHER, 1/4
48 ....539990692 .......8...... W ASHER, 5/16
49 ....539990517 .......2...... W ASHER, 3/8
50 ....539990188 .......2...... WASHER, 5/16, SAE
51 ....539990187 ........2...... LOCK WASHER, 5/16
........539109104 ....... 1...... HARNESS, LOWER
........................................... (NOT SHOWN)
52 ....539110508 .......2...... DECAL, POSITION
53 ....539111449 .......1...... IDLER ARM,
........................................... WELDMENT
54 ....539101231 .......1...... IDLER SPINDLE
55 ....539919078 .......1...... IDLER PULLEY
56 ....539990550 .......1...... W ASHER, 1/2
57 ....539990692 .......1...... W ASHER, 5/16
58 ....539990546 .......1...... NUT, 3/8C,
........................................... CENTER LOCK
59 ....539101331 .......1...... NUT, 1/2C, NYLOC
60 ....539101332 .......1...... HCS, 1/2-13 X 2 3/4
61 ....539990730 .......1...... HCS, 3/8-16 X 1 3/4
62 ....539990563 .......6...... HCS, 3/8-16 X 1
63 ....539990250 .......1...... W ASHER, 1/2, SAE
64 ....539111017 .......1...... FAN GUARD
65 ....539991034 .......2...... SCREW, #10-24 X
........................................... 5/8, WASHER HEAD
66 ....539105408 .......2...... W ASHER, #10
........539109867 .......1...... CLAMP, DOUBLE
........................................... TUBE,
........................................... (NOT SHOWN)
........539976856 .......2...... WIRE TIE
........................................... (NOT SHOWN)
5
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For Husqvarna Parts Call 606-678-9623 or 606-561-4983
IZT
(Intergraded Zeroturn T ransaxle)
4
2
3
17
30
28
8
20
5
29
30
7
30
9
14
16
8
9
8
9
12
30
6
27
8
13
14
30
27
9
8
15
29
30
10
24
23
21
26
22
25
14
11
19
29
37
32
34
31
14
33
32
37
32
37
1
30
27
18
36
37
32
30
35
37
6
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