Page 1

Parts Manual
461ZX / 966681801
Form Number 115 394427 Rev C 2011-09-15
541ZX / 966681901
Please read the operator’s manual carefully and make sure you
understand the instructions before using the machine.
Gasoline containing up to 10% ethanol (E10) is acceptable for
use in this machine. The use of any gasoline exceeding 10%
ethanol (E10) will void the product warranty.
Page 2

When you need spare parts or support in service
questions, warranty issues, etc., please consult
the following professional:
This manual belongs to the machine with the
manufacturing number:
Manufacturing Number
The machine’s manufacturing number can be found on
the printed plate affixed to the engine compartment.
Stated on the plate, from the top are:
• The machine’s type designation (I.D.).
• The manufacturer’s type number (Model).
• The machine’s serial number (Serial no.)
Please have the type designation and serial number
available when ordering spare parts.
The engine’s manufacturing number is stamped on
one of the valve covers.
The plate states:
• The engine’s model.
• The engine’s type.
• Code
Please have these available when ordering spare
parts.
Engine Transmission
The wheel motors and hydrostatic pumps have a
barcode decal affixed at the rear.
©2011 All rights reserved.
Orangeburg, SC. Printed in U.S.A.
Page 3

CONTENTS
FRAME ........................................................................ 4
ENGINE PLATE
MODEL 966681901 ............................................... 6
MODEL 966681801 ............................................... 8
STEERING ................................................................ 10
IGNITION .................................................................. 12
BRAKE / LIFT ............................................................ 14
HYDRAULIC PUMP- MOTOR ................................... 16
WHEELS AND TIRES ................................................ 18
46" DECK .................................................................. 20
54" DECK .................................................................. 22
SEAT ......................................................................... 24
DECALS .................................................................... 26
NOTE: ALL FASTENERS ARE GRADE 5 UNLESS OTHERWISE SPECIFIED.
Page 4

FRAME
9
13
32
14
22
29
18
9
18
27
31
15
21
29
25
29
3
12
1
19
32
18
17
4
16
5
30
20
24
34
27
32
29
2
22
32
17
11
29
10
24
23
28
13
27
6
8
7
35
4
17
28
33
Page 5

FRAME
ITEM PART NO. QTY. DESCRIPTION ITEM PART NO. QTY. DESCRIPTION
1.. 510 261802 .... 1 ....PLATE, OUTER BRAKE BLK
2.. 510 206703 .... 1 ....PLATE, BRAKE LATCH BLK
3.. 510 245604 .... 1 ....PLATE, DECK HEIGHT BLK
4.. 510 240502 .... 1 ....PLATE, DECK HEIGHT BLK
5.. 510 171505 .... 1 ....PLATE, FOOT BLK
6.. 522 740708 .... 1 ....FOOT REST BLK
7.. 522 443302 .... 1 ....MOUNT, STRUT, RT BLK
8.. 522 443304 .... 1 ....MOUNT, STRUT, LT BLK
9.. 510 225902 .... 2 ....SUPPORT, FENDER BLK
10.. 539 114789 .... 2 .... SWIVEL
11.. 521 938101 .... 1 .... LINK, FRONT SUSPENSION
12.. 515 988101 .... 6 .... SPACER
13.. 539 102587 .... 6 .... GROMMET, BUMPER
14.. 510 177606 .... 1 .... FRAME, REAR BLK
15.. 539 102526 .... 1 .... LIFT PIN
16.. 539 104411 .... 1 .... KNOB w/ STUD
17.. 5539 976989 . . 3 .... HAIR PIN
18.. 539 101341 .... 8 .... HCS 3/8-16 x 3
19.. 539 976938 .... 6 .... HCS 5/16-18 x 2¼
20.. 539 102335 .... 4 .... HCS 5/16-18 x 4
21.. 539 977761 .... 2 .... HCS ¼-20 x 1
22.. 539 101721 .... 3 .... HCS 5/16-18 x 2¾
23.. 539 990645 .... 4 .... RHSNB 3/8-16 x 1
24.. 539 111976 .... 6 .... BOLT 3/8-16 x 25/8 THD FRM
25.. 539 110674 .... 4 .... SCREW 10-12 x 1¼ WSH HD
26.. 539 976978 .... 2 .... NUT ¼-20 HEX NYLOC
27.. 539 200282 .... 6 .... NUT 3/8-16 HEX NYLOC JAM
28.. 539 119124 .... 2 .... NUT 7/16-14 HEX NYLOC
29.. 539 112899 . . 15 .... NUT 5/16-18 HEX FLG NYLOC
30.. 521 996501 .... 8 .... NUT 3/8-16 HEX FLG NYLOC
31.. 539 990055 .... 2 .... WASHER ¼ FLAT SAE
32.. 539 990188 . . 13 .... WASHER 5/16 SAE FLT
33.. 539 109554 .... 2 .... WASHER ½ FLT
34.. 539 990517 .... 6 .... WASHER 3/8 STD FLT
5
Page 6

ENGINE PLATE
MODEL 966681801
24
22
7
22
18
23
21
25
1
15
5
23
13
10
8
19
11
20
9
12
26
28
2
4
26
14
3
25
17
16
22
6
27
6
Page 7

ENGINE PLATE
ITEM PART NO. QTY. DESCRIPTION ITEM PART NO. QTY. DESCRIPTION
1.. 575 327002 .... 1 ....PLATE, ENGINE
2.. 539 112092 .... 1 ....ARM, IDLER
3.. 539 101231 .... 1 ....SPINDLE, IDLER
4.. 539 110311 .... 1 ....PULLEY, IDLER
5.. 539 114530 .... 1 ....PULLEY, ENGINE
6.. 505 287301 .... 1 ....CLUTCH
7.. 532 196105 .... 1 ....SPRING, DECK DRIVE
8.. 539 101362 .... 1 ....HOSE, DRAIN
9.. 539 101364 .... 1 ....PLUG, OIL
10.. 539 101363 .... 1 .... CLAMP
11.. 516 011802 .... 1 .... HITCH
12.. 539 112252 .... 1 .... SPACER
13.. 510 246002 .... 1 .... STOP, CLUTCH
14.. 539 109389 .... 1 .... HCS 3/8-16 x 3½ TPBLT
15.. 539 976935 .... 3 .... HCS 5/16-18 x 1½
16.. 539 976944 .... 1 .... HCS 7/16-20 x 3½
17.. 539 103433 .... 1 .... HCS ½-13 x 3¼
18.. 539 990669 .... 1 .... HCS 5/16-18 x 1¾
19.. 539 990208 .... 2 .... RHSNB 5/16-18 x 1
20.. 539 990362 .... 1 .... SCREW ¼-20 x 5/8 SLF TAP
21.. 539 101331 .... 1 .... NUT ½-13 HEX NYLOC
22.. 539 112899 .... 6 .... NUT 5/16-18 FLANGE NYLOC
23.. 539 976979 .... 2 .... NUT 3/8-16 HEX NYLOC
24.. 539 990585 .... 1 .... NUT 5/16-18 WHIZLK
25.. 539 109554 .... 2 .... WASHER ½ FLT
26.. 539 990692 .... 2 .... WASHER 5/16 STD FLT
27.. 539 110064 .... 1 .... WASHER, CLUTCH
28.. 539 112670 .... 1 .... WASHER, HEAVY
7
Page 8

ENGINE PLATE
MODEL 966681901
3
4
21
19
13
14
1
22
23
26
22
27
8
9
10
24
5
20
24
18
11
2
20
12
28
6
7
26
17
16
8
25
15
Page 9

ENGINE PLATE
ITEM PART NO. QTY. DESCRIPTION ITEM PART NO. QTY. DESCRIPTION
1.. 575 327002 .... 1 ....PLATE, ENGINE BLK
2.. 532 400008 .... 1 ....CLUTCH
3.. 532 159955 .... 1 ....TUBE, EXHAUST RT
4.. 532 160589 .... 1 ....TUBE, EXHAUST LT
5.. 510 260402 .... 1 ....BRACKET, MUFFLER BLK
6.. 539 112092 .... 1 ....ARM, IDLER
7.. 539 101231 .... 1 ....SPINDLE, IDLER
8.. 539 110311 .... 1 ....PULLEY, IDLER
9.. 539 114530 .... 1 ....PULLEY, ENGINE
10.. 539 115326 .... 1 .... SPACER
11.. 522 442506 .... 1 .... STOP, CLUTCH BLK
12.. 510 260502 .... 1 .... GUARD, MUFFLER BLK
13.. 539 131604 .... 1 .... MUFFLER ASSY
14.. 532 196105 .... 1 .... SPRING, DECK DRIVE
15.. 576 968001 .... 1 .... HCS 7/16-20 x 2½
16.. 539 103433 .... 1 .... HCS ½-13 x 3¼
17.. 539 109389 .... 1 .... HCS 3/8-16 x 3½
18.. 532 120616 .... 4 .... HHFS 3/8-16 x 1 THD FRM
19.. 539 107475 .... 4 .... BOLT 5/16-18 x ¾ THD FRM
20.. 539 990208 .... 2 .... RHSNB 5/16-18 x 1
21.. 539 990316 .... 2 .... RHSNB 5/16-18 x ¾
22.. 539 976979 .... 2 .... NUT 3/8-16 HEX NYLOC
23.. 539 101331 .... 1 .... NUT ½-13 HEX NYLOC
24.. 539 112899 .... 5 .... NUT 5/16-18 HEX FLG NYLOC
25.. 539 110064 .... 1 .... WASHER, CLUTCH
26.. 539 109554 .... 2 .... WASHER ½ FLT
27.. 539 990692 .... 2 .... WASHER 5/16 STD FLT
28.. 539 112670 .... 1 .... WASHER, HEAVY
NOT SHOWN
532 198316 ... 1 .... ADAPTER, CLUTCH
9
Page 10

STEERING
2
1
15
20
14
22
10
22
18
6
19
3
11
9
17
7
12
21
4
8
19
16
20
21
5
13
10
Page 11

STEERING
ITEM PART NO. QTY. DESCRIPTION ITEM PART NO. QTY. DESCRIPTION
1.. 579 036901 .... 2 ....LEVER w/ GRIP
2.. 525 392901 .... 2 ....GRIP, FOAM
3.. 577 251701 .... 2 ....BRACKET, CONTROL
4.. 539 131518 .... 4 ....BEARING, FLANGE
5.. 576 140301 .... 2 ....LEVER, CONTROL
6.. 577 420001 .... 2 ....LEVER, HANDLE
7.. 577 252401 .... 2 ....SPACER, PIVOT CONTROL
8.. 539 102720 .... 2 ....DAMPENER
9.. 577 251801 ... 2 ....BLOCK, TRACKING
10.. 539 102845 .... 2 .... SPRING
11.. 539 101332 .... 2 .... HCS ½-13 x 2¾
12.. 539 990209 .... 2 .... HCS 5/16-18 x 1
13.. 539 976935 .... 2 .... HCS 5/16-18 x 1½
14.. 539 101469 .... 2 .... HCS 5/16-18 x 1¼
15.. 578 296401 .... 4 .... SCREW 5/16-18 X 1 BTN HD
16.. 576 850402 .... 2 .... SCREW 5/16-18 X 1¾ BTN HD
17.. 525 464701 .... 8 .... HHFS 5/16-18 X ¾
18.. 539 108010 .... 2 .... NUT ½-13 HEX JAM NYL GR2
19.. 539 112899 . . 10 .... NUT 5/16-18 HEX FLG NYLOC
20.. 539 990717 .... 6 .... NUT 5/16-18 HEX NYLOC
21.. 539 990585 .... 4 .... NUT 5/16-18 HEX WHIZLK
22.. 539 990188 .... 4 .... WASHER 5/16 SAE FLT
11
Page 12

IGNITION
MODEL 966681801
2
8
17
23
40
46
13
16
26
4 7
42
25
9
37
10
35
6
4
7
1
21
32
36
29
39
11
5
45
27
31
18
30
43
28
38
47
19
44
15
12
34
12
24
20
33
10
41
14
45
22
3
Page 13

IGNITION
ITEM PART NO. QTY. DESCRIPTION ITEM PART NO. QTY. DESCRIPTION
1.. 578 179001 .... 1 ....FENDER, RT BLK
2.. 576 370501 .... 1 ....FENDER, LT
3.. 578 178601 .... 1 ....TANK, FUEL
4.. 575 018101 .... 1 ....CAP, FUEL w/ TETHER
5.. 539 112734 .... 1 ....CABLE, THROTTLE
6.. 539 107544 .... 1 ....KEY, IGNITION
7.. 539 107541 .... 1 ....SWITCH, IGNITION
8.. 539 101768 .... 1 ....SWITCH, CLUTCH
9.. 539 113792 .... 1 ....SWITCH, BRAKE
10.. 539 101080 .... 3 .... SWITCH, NC
11.. 539 110605 .... 1 .... PANEL, CONTROL
12.. 539 102436 .... 1 .... BATTERY
13.. 539 131209 .... 1 .... TIE DOWN, BATTERY
14.. 510 231302 .... 1 .... BOX, BATTERY BLK
15.. 539 116400 .... 3 .... TERMINAL COVER
16.. 539 102759 .... 1 .... INSULATOR
17.. 576 618101 .... 1 .... VALVE, FUEL CHECK
18.. 539 916325 .... 1 .... VALVE, FUEL
19.. 539 101714 .... 1 .... SOLENOID
20.. 539 912222 .... 4 .... CLAMP, HOSE
21.. 575 436501 .... 2 .... CLAMP, HOSE
22.. 539 105245 .... 1 .... GROMMET, RUBBER
23.. 576 618201 .... 1 .... GROMMET, CHECK VALVE
24.. 539 110432 .... 1 .... ELBOW
25.. 576 371101 .... 1 .... PANEL, LT
26.. 576 370901 .... 1 .... RING, LT BLK
27.. 576 371201 .... 1 .... PANEL, RT
28.. 576 371001 .... 1 .... RING, RT BLK
29.. 576 179401 .... 1 .... HOUR METER
30.. 539 932956 .... 1 .... FUEL LINE 10"
31.. 505 215101 .... 1 .... FUEL LINE 2½"
32.. 574 521302 .... 1 .... HOSE, 20"
33.. 522 559101 .... 1 .... SHIELD, HEAT
34.. 576 660701 .... 1 .... FUEL LINE ASSY
35.. 539 102678 .... 2 .... PLATE, TAPPED
36.. 539 990411 .... 2 .... SCREW 10-24 x ½ HEX HD
37.. 574 822701 .... 4 .... SCREW 10-24 x ¾ SKT HD
38.. 539 111229 .... 2 .... SCREW ¼-20 x 5/8 BTN SKT
39.. 539 110673 .... 2 .... SCREW 10-24 x ¾ WSH HD
40.. 539 991034 .... 2 .... SCREW 10-24 x 5/8 WSH HD
41.. 539 990645 .... 2 .... RHSNB 3/8-16 x 1
42.. 539 990316 .... 2 .... RHSNB 5/16-18 x ¾
43.. 539 108461 .... 2 .... BOLT ¼-20 x ½
44.. 539 976978 .... 5 .... NUT ¼-20 HEX NYLOC
45.. 539 976977 .... 2 .... NUT 10-24 HEX NYLOC
46.. 539 112899 .... 2 .... NUT 5/16-18 HEX FLG NYLOC
47.. 539 990053 .... 2 .... WASHER ¼ ITLW
NOT SHOWN
539 103306 ... 2 .... POSITIVE CABLE, LONG
539 110068 ... 1 .... BATTERY CABLE NEGATIVE
515 980501 ... 1 .... HARNESS, WIRING
505 280001 ... 4 .... TIE, WIRE
13
Page 14

IGNITION
MODEL 966681901
2
8
6
4
7
1
34
37
29
40
11
5
46
27
44
28
39
48
19
45
15
41
47
13
16
26
25
43
14
17
23
21
12
32
31
18
35
30
24
20
10
33
45
22
3
4 7
9
14
38
10
36
42
Page 15

IGNITION
ITEM PART NO. QTY. DESCRIPTION ITEM PART NO. QTY. DESCRIPTION
1.. 578 179001 .... 1 ....FENDER, RT BLK
2.. 576 370501 .... 1 ....FENDER, LT
3.. 578 178601 .... 1 ....TANK, FUEL
4.. 575 018101 .... 1 ....CAP, FUEL w/ TETHER
5.. 539 112734 .... 1 ....CABLE, THROTTLE
6.. 539 107544 .... 1 ....KEY, IGNITION
7.. 539 107541 .... 1 ....SWITCH, IGNITION
8.. 539 101768 .... 1 ....SWITCH, CLUTCH
9.. 539 113792 .... 1 ....SWITCH, BRAKE
10.. 539 101080 .... 3 .... SWITCH, NC
11.. 539 112735 .... 1 .... PANEL, CONTROL
12.. 539 102436 .... 1 .... BATTERY
13.. 539 131209 .... 1 .... TIE DOWN, BATTERY
14.. 510 231302 .... 1 .... BOX, BATTERY BLK
15.. 539 116400 .... 3 .... TERMINAL COVER
16.. 539 102759 .... 1 .... INSULATOR
17.. 576 618101 .... 1 .... VALVE, FUEL CHECK
18.. 539 916325 .... 1 .... VALVE, FUEL
19.. 539 101714 .... 1 .... SOLENOID
20.. 539 912222 .... 4 .... CLAMP, HOSE
21.. 575 436501 .... 2 .... CLAMP, HOSE
22.. 539 105245 .... 1 .... GROMMET, RUBBER
23.. 576 618201 .... 1 .... GROMMET, CHECK VALVE
24.. 539 110432 .... 1 .... ELBOW
25.. 576 371101 .... 1 .... PANEL, LT
26.. 576 370901 .... 1 .... RING, LT BLK
27.. 576 371201 .... 1 .... PANEL, RT
28.. 576 371001 .... 1 .... RING, RT BLK
29.. 576 179401 .... 1 .... HOUR METER
30.. 539 932956 .... 1 .... FUEL LINE 10"
31.. 505 215101 .... 1 .... FUEL LINE 2½"
32.. 574 521302 .... 1 .... HOSE, 20"
33.. 522 559101 .... 1 .... SHIELD, HEAT
34.. 522 730101 .... 1 .... CONTROL, CHOKE
35.. 576 660701 .... 1 .... FUEL LINE ASSY
36.. 539 102678 .... 2 .... PLATE, TAPPED
37.. 539 990411 .... 2 .... SCREW 10-24 x ½ HEX HD
38.. 574 822701 .... 4 .... SCREW 10-24 x ¾ SKT HD
39.. 539 111229 .... 2 .... SCREW ¼-20 x 5/8 BTN SKT
40.. 539 110673 .... 2 .... SCREW 10-24 x ¾ WSH HD
41.. 539 991034 .... 2 .... SCREW 10-24 x 5/8 WSH HD
42.. 539 990645 .... 2 .... RHSNB 3/8-16 x 1
43.. 539 990316 .... 2 .... RHSNB 5/16-18 x ¾
44.. 539 108461 .... 2 .... BOLT ¼-20 x ½
45.. 539 976978 .... 5 .... NUT ¼-20 HEX NYLOC
46.. 539 976977 .... 2 .... NUT 10-24 HEX NYLOC
47.. 539 112899 .... 2 .... NUT 5/16-18 HEX FLG NYLOC
48.. 539 990053 .... 2 .... WASHER ¼ ITLW
NOT SHOWN
539 103306 ... 2 .... POSITIVE CABLE, LONG
539 110068 ... 1 .... BATTERY CABLE NEGATIVE
515 980501 ... 1 .... HARNESS, WIRING
505 280001 ... 4 .... TIE, WIRE
15
Page 16

BRAKE / LIFT
5
10
3
21
6
7
17
2
13
18
4
1
8
14
20
12
15
9
11
19
16
16
Page 17

BRAKE / LIFT
ITEM PART NO. QTY. DESCRIPTION ITEM PART NO. QTY. DESCRIPTION
1.. 574 216604 .... 2 ....SHAFT LIFTING
2.. 522 710804 .... 1 ....SHAFT, BRAKE BLK
3.. 510 030701 .... 2 ....SPRING, COMPRESSION
4.. 539 118762 .... 2 ....SPRING
5.. 510 207201 .... 2 ....GRIP, HANDLE BLK
6.. 510 422901 .... 2 ....ROD, HANDLE RELEASE
7.. 516 008801 .... 2 ....ROD, LATCH RELEASE
8.. 532 195185 .... 2 ....ARM, SUSPENSION RR
9.. 525 847201 .... 2 ....LINK, REAR SUSPENSION
10.. 510 207301 .... 2 .... BUTTON, PUSH BLK
11.. 522 858601 .... 2 .... BRACKET, LIFT
12.. 532 195161 .... 2 .... STUD w/ANTI- ROTATE
13.. 539 105069 .... 3 .... E-RING
14.. 539 976989 .... 2 .... HAIRPIN
15.. 539 113621 .... 2 .... BOLT 3/8-16 x 3/8 SKT HD
16.. 532 175994 .... 2 .... NUT, LIFT LINK
17.. 539 976978 .... 2 .... NUT ¼-20 HEX NYLOC
18.. 510 184901 .... 4 .... NUT, PLASTIC
19.. 539 112899 .... 2 .... NUT 5/16-18 FLANGE NYLOC
20.. 539 976982 .... 2 .... WASHER 5/8 SAE FLT
21.. 539 990598 .... 4 .... WASHER ¼ FLT
17
Page 18

15
HYDRAULIC PUMP- MOTOR
21
33
19
16
11
1
5
30
34
24
29
18
27
23
33
28
6
7
9
26
31
4
25
10
32
13
12
3
18
15
17
35
22
8
33
27
14
2
34
35
20
Page 19

HYDRAULIC PUMP- MOTOR
ITEM PART NO. QTY. DESCRIPTION ITEM PART NO. QTY. DESCRIPTION
1.. 510 375601 .... 1 ....EZT, LT
2.. 510 375602 .... 1 ....EZT, RT
3.. 574 030501 .... 1 ....ROD, EZT BRAKE LT
4.. 574 030502 .... 1 ....ROD, EZT BRAKE RT
5.. 539 110411 .... 1 ....BELT, EZT
6.. 522 945001 .... 2 ....ROD, MOTION CONTROL
7.. 539 115729 .... 2 ....ROD END RT
8.. 539 116690 .... 2 ....ROD END MALE LT
9.. 539 116689 .... 2 ....COUPLER, ROD END
10.. 539 110342 .... 2 .... SPRING, BRAKE ROD
11.. 539 976988 .... 2 .... HAIRPIN, COTTER
12.. 539 120080 .... 2 .... COG, BRAKE DISC
13.. 539 120079 .... 2 .... BRAKE ARM KIT
14.. 575 507001 .... 2 .... HUB KIT
15.. 522 941101 .... 2 .... LINK ARM, BYPASS
16.. 539 120785 .... 2 .... BLADE, FAN
17.. 510 184101 .... 2 .... SPACER TUBE
18.. 522 460702 .... 2 .... SUPPORT, EZT FRT
19.. 510 185102 .... 2 .... MOUNT, EZT RR BLK
20.. 539 990637 .... 4 .... HCS 3/8-16 x 2½
21.. 539 101721 .... 4 .... HCS 5/16-18 x 2¾
22.. 539 990209 .... 2 .... HCS 5/16-18 x 1
23.. 539 976934 .... 2 .... HCS 5/16-18 x ¾
24.. 539 976938 .... 2 .... HCS 5/16-18 x 2¼
25.. 539 108535 .... 1 .... SCREW 10-24 x ¾ SLTD RD
26.. 539 990717 . . 10 .... NUT 5/16-18 HEX NYLOC
27.. 539 115617 .... 2 .... NUT 5/16-18 NYLOC INSERT
28.. 539 990223 .... 4 .... NUT 5/16-24 HEX
29.. 539 991073 .... 1 .... NUT 5/16-24 HEX JAM LH
30.. 539 976977 .... 1 .... NUT 10-24 HEX NYLOC
31.. 539 976978 .... 2 .... NUT ¼-20 HEX NYLOC
32.. 539 990055 .... 4 .... WASHER ¼ SAE FLT
33.. 539 990188 . . 18 .... WASHER 5/16 SAE FLT
34.. 539 990118 .... 4 .... WASHER 3/8 SPLT LK
35.. 539 990122 .... 8 .... WASHER 3/8 SAE FLT
19
Page 20

WHEELS AND TIRES
11
17
12
10
22
15
9
19
21
7
5
14
8
3
6
16
4
1
18
13
2
20
20
16
Page 21

WHEELS AND TIRES
ITEM PART NO. QTY. DESCRIPTION ITEM PART NO. QTY. DESCRIPTION
1.. 575 812201 .... 2 ....CASTER TIRE ASSY
2.. 575 812601 .... 2 ....TIRE ASSY, REAR, 18 x 8.5-8
MODEL 966681801
539 110180 ... 2 .... TIRE ASSY, REAR, 18 x 9.5-8
MODEL 966681901
3.. 575 812301 .... 2 ....RIM, CASTER BLK
4.. 539 114697 .... 2 ....TIRE 410-5 4 PLY CASTER
5.. 510 186504 .... 2 ....YOKE YLW
6.. 576 617801 .... 4 ....BEARING, FLANGED
7.. 539 112660 .... 2 ....BEARING, FLANGED
8.. 539 103300 .... 2 ....ZERK
9.. 539 115638 .... 2 ....ZERK 3/16 DRIVE
10.. 539 115747 .... 2 .... SPRING, CASTER
11.. 539 102535 .... 2 .... GREASE CAP
12.. 539 115749 .... 2 .... PLUG, CASTER
13.. 539 114805 .... 4 .... SPACER 5/16
14.. 539 105543 .... 2 .... SPACER
15.. 539 117901 .... 2 .... BUSHING, CASTER
16.. 539 912234 .... 4 .... VALVE STEM
17.. 539 115566 .... 2 .... HHB 5/16-18 x 1 NYLOC
18.. 539 121159 .... 2 .... RHSNB ½-13 x 6½
19.. 539 200100 .... 2 .... NUT ½-13 CNTRLK
20.. 539 101173 .... 8 .... NUT ½ LUG
21.. 539 109554 .... 2 .... WASHER ½ FLT
22.. 539 115675 .... 2 .... WASHER
21
Page 22

MOWER DECK / CUTTING DECK
46" DECK
38
20
13
47
28
4
19
24
44
9
22
25
14
41
27
44
35
37
33
8
45
30
10
43
36
36
30
12
31
29
32
2
34
11
46
7
22
18
17
42
42
26
15
31
16
6
23
21
40
Torque to
55-70 ft/lbs
1
3
5
39
Page 23

MOWER DECK / CUTTING DECK
ITEM PART NO. QTY. DESCRIPTION ITEM PART NO. QTY. DESCRIPTION
1.. 522 745402 .... 1 ....DECK w/ SAFETY DECALS
2.. 539 117245 .... 1 ....BELT, DECK
3.. 777 405380 .... 2 ....BLADE, HI-LIFT
4.. 532 405506 .... 1 ....SHIELD, BELT RH
5.. 532 405507 .... 1 ....SHIELD, BELT LH
6.. 539 107518 .... 2 ....STRIPPER,UNIVERSAL
7.. 539 107610 .... 3 ....WHEEL, GAUGE
8.. 522 629701 .... 1 ....KEEPER, BELT
9.. 532 196104 .... 1 ....PULLEY, IDLER
10.. 539 132728 .... 1 .... PULLEY, IDLER
11.. 539 113962 .... 2 .... PULLEY, DECK
12.. 539 120920 .... 1 .... SPRING, DECK BELT
13.. 539 107609 .... 1 .... SPRING, TORSION
14.. 574 689002 .... 1 .... ARM, IDLER
15.. 532 416405 .... 1 .... COUPLING, CONNECT
16.. 532 415598 .... 1 .... PORT, WASHOUT
17.. 532 403149 .... 1 .... BAFFLE, FRONT
18.. 532 403150 .... 1 .... BAFFLE, FRONT RH
19.. 532 192557 .... 1 .... BRACKET, DEFLECTOR
20.. 532 405357 .... 1 .... SHIELD, DEFLECTOR
21.. 539 107515 .... 2 .... CUTTER HOUSING
22.. 539 112076 .... 1 .... BUSHING, IDLER
23.. 539 110485 .... 1 .... BEARING
24.. 539 107627 .... 1 .... CAP, SLEEVE
25.. 539 110462 .... 1 .... ROD, HINGE
26.. 539 991034 .... 1 .... SCREW 10-24 x 5/8 WSHR HD
27.. 539 107630 .... 8 .... SCREW
28.. 539 107631 .... 4 .... SCREW ¼-20 x 5/8 THDROLL
29.. 532 195161 .... 2 .... STUD w/ ANTI-ROTATE
30.. 539 112899 .... 3 .... NUT 5/16-18 HEX FLG NYLOC
31.. 539 990717 .... 8 .... NUT 5/16-18 HEX NYLOC
32.. 539 976979 .... 3 .... NUT 3/8-16 HEX NYLOC
33.. 539 200282 .... 1 .... NUT 3/8-16 HEX JAM NYLOC
34.. 539 107590 .... 2 .... NUT 9/16 TOP CNTRLK
35.. 539 119124 .... 1 .... NUT 7/16-14 HEX NYLOC
36.. 539 990585 .... 2 .... NUT 5/16-18 HEX WHIZLK
37.. 539 115574 .... 1 .... EYE BOLT 5/16 x 3½
38.. 539 104870 .... 1 .... HCS 7/16-14 x 2½
39.. 539 107608 .... 3 .... BOLT ½ x 25/8 SHOULDER
40.. 532 193003 .... 2 .... BOLT, WASHER
41.. 539 128101 .... 1 .... BOLT 3/8-16 x 2¼ CARRIAGE
42.. 539 990316 .... 7 .... RHSNB 5/16-18 x ¾
43.. 539 990627 .... 1 .... HCS 5/16-18 x 1¼
44.. 539 104864 .... 2 .... WASHER 7/16 FLT
45.. 539 109562 .... 4 .... WASHER 3/8
46.. 539 107520 .... 2 .... WASHER, SPACER
47.. 539 107626 .... 1 .... PUSHNUT
5
/16-18 x WSHER HD
23
Page 24

MOWER DECK / CUTTING DECK
12
11
23
13
5
9
21
19
41
28
45
15
26
45
34
29
45
42
38
10
36
37
44
30
36
20
48
39
18
22
40
37
2
8
47
46
35
4
7
31
24
25
17
33
16
24
39
1
43
14
3
32
27
6
Page 25

MOWER DECK / CUTTING DECK
ITEM PART NO. QTY. DESCRIPTION ITEM PART NO. QTY. DESCRIPTION
1.. 522 745602 .... 1 ....DECK w/ SAFETY DECALS
2.. 539 114557 .... 1 ....V-BELT
3.. 777 187256 .... 3 ....BLADE, BAGGING
4.. 532 187297 .... 1 ....BELT SHIELD, LT
5.. 532 188187 .... 1 ....BELT SHIELD, RT
6.. 539 112057 .... 3 ....HOUSING, CUTTER
7.. 539 107610 .... 5 ....WHEEL, GAUGE
8.. 539 112171 .... 3 ....PULLEY
9.. 532 196106 .... 2 ....PULLEY, IDLER
10.. 532 196104 .... 1 .... PULLEY, IDLER
11.. 539 112054 .... 1 .... DEFLECTOR
12.. 522 629701 .... 1 .... KEEPER, BELT
13.. 539 110462 .... 1 .... ROD, HINGE
14.. 539 112050 .... 1 .... BEARING
15.. 510 220002 .... 1 .... ARM, IDLER
16.. 532 415598 .... 1 .... PORT, WASHOUT
17.. 532 416405 .... 1 .... COUPLING, CONNECT
18.. 539 120920 .... 1 .... SPRING, DECK BELT
19.. 539 107609 .... 1 .... SPRING, TORSION
20.. 532 195161 .... 2 .... STUD w/ ANTI-ROTATE
21.. 539 107627 .... 1 .... CAP, SLEEVE
22.. 539 976989 .... 2 .... HAIRPIN #4
23.. 539 112059 .... 1 .... BAFFLE, RT
24.. 539 112060 .... 1 .... BAFFLE, LT
25.. 539 112062 .... 1 .... BAFFLE, CNTR
26.. 539 104870 .... 1 .... HCS 7/16-14 x 2½
27.. 539 990316 . . 12 .... RHSNB 5/16-18 x ¾
28.. 539 100145 .... 1 .... RHSNB 3/8-16 x 2
29.. 539 115574 .... 1 .... EYE BOLT 5/16 x 3½
30.. 539 128101 .... 1 .... BOLT 3/8-16 x 2¼ CARRIAGE
31.. 539 107608 .... 4 .... BOLT ½ x 25/8 SHOULDER
32.. 532 193003 .... 3 .... BOLT WASHER ASSY
33.. 539 108461 .... 1 .... BOLT ¼-20 x ½ HWST
34.. 539 107630 . . 12 .... SCREW
35.. 539 107631 .... 4 .... SCREW ¼-20 x 5/8 THDROLL
36.. 539 112899 .... 3 .... NUT 5/16-18 HEX FLG NYLOC
37.. 539 976979 .... 6 .... NUT 3/8-16 HEX NYLOC
38.. 539 119124 .... 1 .... NUT 7/16-14 HEX NYLOC
39.. 539 990717 . . 12 .... NUT 5/16-18 HEX NYLOC
40.. 539 107590 .... 3 .... NUT 9/16 TOP CNTRLK
41.. 539 107626 .... 1 .... PUSHNUT
42.. 539 990585 .... 1 .... NUT 5/16-18 HEX WHIZLK
43.. 532 187690 .... 3 .... WASHER/SPACER
44.. 539 990517 .... 3 .... WASHER 3/8 STD FLT
45.. 539 104864 .... 3 .... WASHER 7/16 FLT
46.. 539 990188 .... 1 .... WASHER 5/16 SAE FLT
47.. 539 990122 .... 4 .... WASHER 3/8 SAE FLT
48.. 539 109554 .... 2 .... WASHER ½ FLT
5
/16-18 x WSHER HD
25
Page 26

SEAT
1
6
8
7
2
21
15
12
20
5
11
13
17
10
4
14
17
3
9
10
19
16
26
19
22
18
Page 27

SEAT
ITEM PART NO. QTY. DESCRIPTION ITEM PART NO. QTY. DESCRIPTION
1.. 532 406625 .... 1 ....SEAT
2.. 532 196977 .... 1 ....SEAT PAN
3.. 577 260506 .... 1 ....SUPPORT, SEAT BLK
4.. 574 522702 .... 2 ....SUPPORT, SEAT RR BLK
5.. 539 110300 .... 2 ....SPRING, SEAT
6.. 532 198200 .... 1 ....SPRING, LATCH SEAT
7.. 539 132140 .... 1 ....SWITCH, SEAT
8.. 532 197661 .... 1 ....HANDLE, SLIDE, SEAT
9.. 539 102587 .... 2 ....GROMMET, BUMPER
10.. 539 104763 .... 5 .... RETAINER, U TYPE
11.. 510 422701 .... 2 .... RHSNB 5/16-18 x 2½
12.. 539 990316 .... 4 .... RHSNB 5/16-18 x ¾
13.. 539 108503 .... 1 .... HCS 3/8-16 x 5/8
14.. 539 976941 .... 2 .... HCS 3/8-16 x 1¼
15.. 539 990209 .... 2 .... HCS 5/16-18 x 1
16.. 539 110303 .... 2 .... BOLT 5/16 SHOULDER
17.. 539 107475 .... 4 .... BOLT 5/16-18 x ¾ THD FRM
18.. 539 990717 .... 2 .... NUT 5/16-18 HEX NYLOC
19.. 539 112899 .... 6 .... NUT 5/16-18 HEX FLG NYLOC
20.. 539 990517 .... 2 .... WASHER 3/8 STD FLT
21.. 539 111897 .... 1 .... WASHER 3/8 SPECIAL
22.. 539 990188 .... 2 .... WASHER 5/16 SAE FLT
27
Page 28

DECALS
14
13
10
17
4
1
6
11
9
5
15
19
2
18
8
3
7
16
12
28
Page 29

DECALS
ITEM PART NO. QTY. DESCRIPTION ITEM PART NO. QTY. DESCRIPTION
1.. 539 105745 .... 1 ....DECAL, BATTERY WARNING
2.. 539 108385 .... 1 ....DECAL, DO NOT TOW
3.. 539 109897 .... 1 ....DECAL, SERVICE
4.. 575 927201 .... 2 ....DECAL, MOTION CONTROL
5.. 539 107959 .... 1 ....DECAL, WARNING
6.. 539 113213 .... 1 ....DECAL, WARNING
7.. 539 913010 .... 2 ....DECAL, BLADE WARNING
8.. 539 115717 .... 1 ....DECAL, DEFLECTOR
9.. 539 120006 .... 1 ....DECAL, PARK BRAKE
10.. 521 980501 .... 1 .... DECAL, HEIGHT
11.. 575 944501 .... 2 .... DECAL, TRACKING
12.. 539 105746 .... 1 .... DECAL, SEVERING
13.. 575 934701 .... 1 .... DECAL, POULAN, FRT
14.. 575 934801 .... 1 .... DECAL, POULAN, RT
15.. 575 934802 .... 1 .... DECAL, POULAN, LT
16.. 510 240201 .... 1 .... DECAL, BELT ROUTING
966681801
539 112620 ... 1 .... DECAL, BELT ROUTING
966681901
17.. 577 098501 .... 1 .... DECAL, CNTRL PNL
966681801
577 098502 ... 1 .... DECAL, CNTRL PNL
966681901
18.. 576 755101 .... 1 .... DECAL, EXHAUST
19.. 539 977778 .... 2 .... ABRASIVE PAD
29
Page 30
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