Snapper Lawn Mower 400ZB2450 (5900706) User Manual

Parts Manual for  
HYDRO DRIVE ZTR  
350Z/400Z  
SERIES 1  
MODEL  
ZT18441KHC (5900608)  
ZT19441KWV (5900609)  
ZT20501BV (5900610)  
EZT20501BV (5901166)  
400ZB2450 (5900706)  
McDonough, GA, 30253 U.S.A.  
Briggs & Startton Yard Power Products Group  
Manual No.  
7006937  
Copyright © 2007  
Briggs & Startton Corporation  
Milwaukee, WI USA. All Rights Reserved  
Revision F, 10/15/2007  
TP 400-5132-F-HZ-N  
Table Of Contents  
PAGE  
4
GROUP  
Wheel & Tire Group  
Main Frame & Front Suspension Group  
Seat & Kickplate Group  
6
8
Seat & Kickplate Group - 24 HP Models  
Fuel Tank Group  
10  
12  
14  
16  
18  
20  
24  
26  
28  
30  
32  
34  
36  
38  
40  
42  
44  
48  
50  
54  
56  
58  
60  
62  
64  
Control Group Upper  
Control Group Lower  
Drive Group  
Brake Group  
Hydraulic Group (270HYD1)  
Hydraulic Pump SERVICE PARTS - BDP/PG Series  
Engine & PTO Group - BRIGGS & STRATTON  
Engine & PTO Group - 24 HP Briggs & Stratton  
Engine & PTO Group - KAWASAKI  
Engine & PTO Group - KOHLER  
Bumper Group  
Decals Group - Brand & Model  
Decals Group - Safety & Common  
Export Decals Group - Safety & Common  
Lift Group  
44" & 50" Mower Deck - Belt & Idler Group  
44" & 50" Mower Deck - Housing, Arbors & Blades Group  
44" & 50" Mower Deck Roller Group  
Control Group Panel  
Electrical Group  
Wiring Schematic 18hp  
Wiring Schematic 20hp  
Wiring Schematic - 24 HP Briggs & Stratton  
HYDRO DRIVE ZTR  
SERIES 1  
Manual No.  
7006937  
TP 400-5132-F-HZ-N  
3
Manual No.  
7006937  
HYDRO DRIVE ZTR  
SERIES 1  
TP 400-5132-F-HZ-N  
4
Wheel & Tire Group  
Item Part No  
Qty Description  
Note  
1
2
5022433S  
5022433X1  
5022433S2  
2172353  
2
2
2
4
4
4
2
2
2
2
2
2
8
4
WHEEL & TIRE ASSEMBLY, 11 X 4.0 - 5, COMPLETE  
TIRE, FRONT, 11 X 4.0 - 5  
(Includes Ref No. 2 - 6)  
3
WHEEL ASSEMBLY, COMPLETE  
VALVE STEM & CAP ASSEMBLY  
BEARING, ROLLER  
(Includes Ref No. 4 & 5)  
4
5
5021042  
(2 Per Tire)  
(2 Per Tire)  
6
5021043  
BEARING RETAINER  
7
5045996  
AXLE, FRONT CASTER  
8
5025017X52  
5025056  
BOLT, 1/2-13 X 6-1/2  
9
NUT, HEX NYLON LOCK, 1/2-13  
WHEEL & TIRE ASSEMBLY, 20 X 8.0 - 10, COMPLETE  
TIRE, REAR, 20 X 8.0 X 10  
10  
11  
12  
13  
14  
5023095  
(Includes Ref No. 4, 11 & 12)  
5023095X1  
5023095X2  
5020601  
WHEEL ASSEMBLY, FOR 20 X 8.0 X 10 TIRE  
LUG NUT, 1/2-20  
5025158  
WASHER, SAE, 1/2  
Footnotes:  
HYDRO DRIVE ZTR  
SERIES 1  
Manual No.  
7006937  
TP 400-5132-F-HZ-N  
5
Main Frame & Front Suspension Group  
Manual No.  
7006937  
HYDRO DRIVE ZTR  
SERIES 1  
TP 400-5132-F-HZ-N  
6
Main Frame & Front Suspension Group  
Item Part No  
Qty Description  
NUT 5/16-18 HEX NYLON LOCK  
Note  
1
2
5025057  
5025265X56  
5025160  
5025284  
5025303  
5020095  
5022852  
5047489  
5400756  
5023214  
5045990  
5021541  
5020602  
5048775D  
5400405D  
5400350D  
5100358  
5025392  
5401053D  
5025155  
5025011X6  
5403499D  
8
1
1
1
8
2
1
1
1
2
2
4
2
2
1
1
1
4
2
4
4
1
3/4-16 X 7” GD 8 BOLT TZ  
3
WASHER, 3/4” SAE  
4
NUT, 3/4-16 HEX NYLON LOCK  
SCREW 5/16-18 X 1 FLAT HD SC  
GREASE FITTING, 1/4-28 STR  
PIVOT BEARING,1.00” X 1.125” OD X 1.50”  
SPACER, .75 X 1.00 X 2.38  
SPACER, .75 X 1.50 X .785  
CAP, VINYL 1.687 X 1-1/2  
5
6
7
8
9
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
PLATE, FRICTION REDUCER  
BUSHING, FLANGE  
COLLAR, 1” SPLIT  
WELD, CASTER YOKE  
WELD, PIVOTING FRONT END  
WELD, MAIN FRAME, SNAPPER ZT  
BEARING, PIVOT, 1.00 X 1.25 X .50  
NUT, 5/16-18 HEX NYLOCK FLANGE  
PLATE, DECK STOP - SNAPPER RED  
WASHER, 5/16" SAE  
BOLT, 5/16-18 X 3/4" GD5  
WELD, MAIN FRAME, SNAPPER 400Z  
(24 HP Models Only)  
Footnotes:  
HYDRO DRIVE ZTR  
SERIES 1  
Manual No.  
7006937  
TP 400-5132-F-HZ-N  
7
Seat & Kickplate Group  
Manual No.  
7006937  
HYDRO DRIVE ZTR  
SERIES 1  
TP 400-5132-F-HZ-N  
8
Seat & Kickplate Group  
Item Part No  
Qty Description  
Note  
1
2
7078299  
2
8
6
6
6
6
4
1
8
1
1
1
1
1
1
1
SPRING, SEAT SUPPORT  
NUT, 3/8-16 HEX NYLOCK FLANGE  
BOLT, 3/8-16 X 1” GD5  
5025394  
3
5025013X8  
5025392  
4
NUT, 5/16-18 HEX NYLOCK FLANGE  
BOLT, 5/16-18 X 1” GD5  
WASHER, 5/16” GD.9 FLAT  
NUT, 5/16-18 HEX NYLON LOCK  
BOLT, 3/8-16 X 5” GD5  
5
5025011X8  
5025292  
6
7
5025057  
8
5025013X40  
5025156  
9
WASHER 3/8” SAE  
10  
11  
12  
13  
14  
15  
16  
5025013X32  
5400528D  
5061599  
BOLT, 3/8-16 X 4” GD5  
WELD, SEAT PLATE - RED  
SEAT  
5400361D  
5049979  
MOUNT, OIL FILTER  
SAFETY WALK, FLOOR REST  
SAFETY WALK, FLOOR PLATE  
PLATE, FLOOR DETAIL  
5049978  
5400918D  
Footnotes:  
HYDRO DRIVE ZTR  
SERIES 1  
Manual No.  
7006937  
TP 400-5132-F-HZ-N  
9
Seat & Kickplate Group - 24 HP Models  
Manual No.  
7006937  
HYDRO DRIVE ZTR  
SERIES 1  
TP 400-5132-F-HZ-N  
10  
Seat & Kickplate Group - 24 HP Models  
Item Part No  
Qty Description  
MOUNT, OIL FILTER- RED  
Note  
1
5400361D  
5025011X8  
5025292  
5025392  
7078299  
5025156  
5100999  
5101007  
5061599  
5025057  
5025394  
5403488D  
5403665D  
5403044D  
35097  
1
8
8
6
2
2
1
1
1
4
4
1
1
1
6
4
6
2
2
8
1
1
1
6
1
1
1
2
BOLT, 5/16-18 X 1 GD 5 YZ  
3
WASHER, 5/16 GD. 9 FLAT  
4
NUT, 5/16-18 HEX NYLOCK FLANGE  
SPRING, SEAT SUPPORT  
5
6
WASHER, 3/8 SAE  
7
SAFETY WALK, FLOOR PLATE, 17.38 X 11.50  
SAFETY WALK, FLOOR REST, 17.38 X 6.00  
SEAT, XB-180, NO LOGO, BLACK  
NUT, 5/16-18 HEX NYLON LOCK  
NUT, 3/8-16 HEX NYLOCK FLANGE  
WELD, SEAT PLATE - RED  
8
9
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
25  
26  
27  
PLATE, FLOOR, CONSUMER Z - RED  
PLATE, FLOOR, FRONT, CONS Z - RED  
MOUNT, VIBRATION, 30 DURO  
MOUNT, VIBRATION, RUBBER  
BOLT, 3/8-16 X 5/8, SERRATED UNDER HEAD  
BOLT, 3/8-16 X 3-1/2 GD5 YZ  
197546  
5025481  
5025013X28  
5044617  
5025128  
5403372D  
5025155  
5025011X6  
5025480  
1686907  
5100636  
5061599X1  
WASHER, .34 X 1.25 X 10 GA  
NUT, 3/8-18 HEX SERRATED FLANGE  
PLATE, SUPPORT, FRONT FLOOR - RED  
WASHER, 5/16 SAE  
BOLT, 5/16-18 X 3/4 GDS  
WASHER, 3/8" ID, INTERNAL TOOTH  
ARM REST, SET OF TWO (SV)  
SPRING, SEAT ADJUSTMENT (SV)  
KIT, SEAT RAILS. COMPLETE (SV)  
Footnotes:  
HYDRO DRIVE ZTR  
SERIES 1  
Manual No.  
7006937  
TP 400-5132-F-HZ-N  
11  
Fuel Tank Group  
Manual No.  
7006937  
HYDRO DRIVE ZTR  
SERIES 1  
TP 400-5132-F-HZ-N  
12  
Fuel Tank Group  
Item Part No  
Qty Description  
Note  
1
5025011X6  
5025155  
5025392  
5025299X4  
5025386  
5025170  
5025011X8  
5048751  
5048909D  
5048763D  
5400836D  
5022158  
5048752  
5400919D  
5023345  
5023191  
5023061  
5600050  
5050925X20  
5023069  
5023067  
5023197  
5022917X1  
5025292  
5300046  
16  
10  
8
BOLT, 5/16-18 X 3/4” GRD5  
2
WASHER, 5/16” SAE  
3
NUT, 5/16-18 HEX NYLOCK FLANGE  
SCREW, ALLEN HEAD, 1/4-20X1/2  
SCREW, Allen Head, #10-24 x 3/8”  
WASHER, 5/16” LOCK  
4
2
5
6
6
10  
4
7
BOLT, 5/16-18 X 1” GD5  
FUEL TANK ASSEMBLY  
PLATE, FUEL TANK BADGE - RED  
BRACKET, REAR SUPPORT - RH - RED  
BRACKET, REAR SUPPORT - LH - RED  
CAP, FUEL TANK, 3-1/2” NECK  
TANK, FUEL - RH  
8
1
(Includes Ref. 17 - 23)  
9
2
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
25  
1
1
1
1
1
PLATE, SUPPORT, REAR TANK - RED  
TANK, 2QT HYDRAULIC  
CAP, HYDRAULIC RESERVOIR  
ELBOW FITTING  
1
1
1
Not Shown  
Not Shown  
Not Shown  
Not Shown  
Not Shown  
Not Shown  
Not Shown  
1
GROMMET  
1
HOSE, 20”  
2
HOSE CLAMP  
1
SCREEN FITTING  
1
FUEL GAUGE  
1
GROMMET  
10  
1
WASHER, GR. 9 FLAT  
ASSM, FUEL HOSE  
Not Shown (Includes Ref. 17 -  
21)  
26  
27  
5020835  
2
1
CLAMP, HOSE, RED  
5050831X20  
HOSE, 1/4" FUEL LINE, 20" LONG  
Footnotes:  
HYDRO DRIVE ZTR  
SERIES 1  
Manual No.  
7006937  
TP 400-5132-F-HZ-N  
13  
Control Group Upper  
Manual No.  
7006937  
HYDRO DRIVE ZTR  
SERIES 1  
TP 400-5132-F-HZ-N  
14  
Control Group Upper  
Item Part No  
Qty Description  
Note  
1
5021098  
2
2
4
6
4
4
2
4
4
2
4
2
8
12  
8
4
4
1
1
2
2
1
1
8
2
2
BEARING, BRONZE FLANGE, 3/4”  
BEARING, FLANGE  
2
5021499  
3
5025013X14  
5025394  
BOLT, 3/8-16 X 1-3/4” GD5  
NUT, 3/8-16 HEX NYLOCK FLANGE  
10-24 X .5 SCREW  
4
5
5025179X4  
5025029  
6
NUT, HEX, #10-24  
7
5025013X8  
5025096  
BOLT, 3/8-16 X 1” GD5  
8
NUT, 3/8-16 HEX NYLON LOCK  
3/8-16 x 1-1/4 SOCKET HD CAPSCR  
BOLT, 5/16-18 X 2” GD 5 TFL  
NUT, 5/16-18 HEX LG SERR FLG.  
BOLT, 5/16-18 X 1.75” GD 5 TFL  
BOLT, 5/16-18 X 2-1/2” GD5  
WASHER, 5/16” SAE  
9
5025327  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
25  
26  
5025055X16  
5025139  
5025055X14  
5025011X20  
5025155  
5025392  
NUT, 5/16-18 HEX NYLOCK FLANGE  
WASHER, 5/16” LOCK  
5025170  
5025011X8  
5401020D  
5401017D  
5022068  
BOLT, 5/16-18 X 1” GD5  
WELD, CONTROL SHAFT- RH  
WELD, CONTROL SHAFT- LH  
GRIP, FOAM, 3/4” ID, 16” LONG  
MOUNT, CONTROL ARM  
5047004  
5401096D  
5401097D  
5048264  
WELD, HANDLE MOTION CONTROL-LH  
WELD, HANDLE MOTION CONTROL-RH  
SPACER, .63 X .39 X 1.50  
5048169D  
5022095  
WELD, NEUTRAL PLATE  
SWITCH, PLUNGER, N.O. / N.C.  
Footnotes:  
HYDRO DRIVE ZTR  
SERIES 1  
Manual No.  
7006937  
TP 400-5132-F-HZ-N  
15  
Control Group Lower  
Manual No.  
7006937  
HYDRO DRIVE ZTR  
SERIES 1  
TP 400-5132-F-HZ-N  
16  
Control Group Lower  
Item Part No  
Qty Description  
Note  
1
5010546  
5025214X8  
5025211  
5023242  
5023260  
5025057  
5025011X10  
5025155  
5025033  
5025045  
5025011X8  
5023212  
5025335  
5025354  
5025355  
5022645  
5020047  
5021171  
5049969  
5022978  
5022628  
5021146  
5048921  
5048923  
5025035  
2
2
2
2
2
4
2
6
2
2
2
2
4
4
4
2
2
2
2
2
2
2
2
2
2
COLLAR, 3/8” SET  
2
PIN, CLEVIS, 3/8” X 1”  
3
PIN, HAIR, .0585 X 1-1/8  
SPRING, CONTROL ROD  
BUSHING, FLANGE 3/8ID X 7/8 LONG  
NUT 5/16-18 HEX NYLON LOCK  
BOLT, 5/16-18 X 1-1/4” GD5  
WASHER, 5/16” SAE  
4
5
6
7
8
9
NUT, HEX 5/16-24  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
25  
NUT 5/16-24 HEX NYLON LOCK  
BOLT, 5/16-18 X 1” GD5  
NUT, 5/16 HEX LH  
BOLT, M8-1.25 x 35MM  
NUT, M8-1.25 Hex Nylon Lock  
NUT, M8-1.25 Hex Serrated Flange  
SPRING, COMPRESSION  
SET COLLAR, 5/16”  
CLEVIS, 3/8-24, PLASTIC  
ROD, NEUTRAL CONTROL, 8”  
DAMPENER  
BALL JOINT, 5/16-24 Female LH  
BALL JOINT, 5/16-24 Female  
CONTROL ROD, ADJ. SPRING  
ROD ASSEMBLY, SLIDER  
NUT, 3/8-24 HEX  
Footnotes:  
HYDRO DRIVE ZTR  
SERIES 1  
Manual No.  
7006937  
TP 400-5132-F-HZ-N  
17  
Drive Group  
Manual No.  
7006937  
HYDRO DRIVE ZTR  
SERIES 1  
TP 400-5132-F-HZ-N  
18  
Drive Group  
Item Part No  
Qty Description  
BOLT, 3/8-16 X 4” GD5  
Note  
1
5025013X32  
5025305  
1
2
1
3
5
1
1
2
2
2
1
2
1
1
1
1
2
2
1
1
2
1
1
1
1
1
4
2
WASHER, .41 X 1.75 X .14  
BOLT, 3/8-16 X 2” GD5  
3
5025013X16  
5025156  
4
WASHER 3/8” SAE  
5
5025394  
NUT, 3/8-16 HEX NYLOCK FLANGE  
BOLT, 3/8-16 X 2-1/2” GD5  
BOLT, 3/8-16 X 1-3/4” GD5  
WASHER, .265 X 1.50 X .109, YZ  
WASHER, 1/4” LOCK  
6
5025013X20  
5025013X14  
5044577  
7
8
9
5025169  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
25  
26  
27  
5023215  
BOLT, M6-1.0 X 14MM  
5025013X8  
5025034  
BOLT, 3/8-16 X 1” GD5  
NUT, 3/8-16 HEX  
5022931  
BELT, DECK DRIVE  
5023497  
EYE BOLT, 3/8-16 X 5”, 1” EYE  
PULLEY, IDLER  
5021002  
5049184  
SPACER, HYDRO IDLER PULLEY  
KEY, 5MM SQ W/ RADIUS  
BUSHING, BRASS, 1.25 X 1 X 1.25  
SPACER, .39 X 1.00 X 2.55  
PLATE, ANCHOR, SPRING  
PULLEY, PUMP DRIVE  
5023254  
5022157  
5045135  
5048219D  
5023251  
1715435  
SPRING, EXTENSION, 1.00  
PULLEY, IDLER, SINGLE FLANGE  
WELD, ARM, PUMP DRIVE IDLER  
WELD, ANCHOR EYEBOLT  
PULLEY, Crankshaft  
5022621  
5046430D  
5045200D  
5023252  
5025061X2  
SET SCREW, 5/16-18 X 1/2  
Footnotes:  
HYDRO DRIVE ZTR  
SERIES 1  
Manual No.  
7006937  
TP 400-5132-F-HZ-N  
19  
Brake Group  
Manual No.  
7006937  
HYDRO DRIVE ZTR  
SERIES 1  
TP 400-5132-F-HZ-N  
20  
Brake Group  
Item Part No  
Qty Description  
BEARING, BRONZE FLANGE, 3/4”  
Note  
1
5021098  
4
11  
4
1
2
2
2
2
1
1
1
4
4
2
4
1
4
4
2
1
2
12  
12  
1
2
1
3
2
2
2
4
1
1
1
1
2
2
2
5025394  
NUT, 3/8-16 HEX NYLOCK FLANGE  
BOLT, 3/8-16 X 3/4” GD5  
NUT, 3/8-16 HEX  
3
5025013X6  
5025034  
4
5
5025126  
NUT, 1/4-20 HEX SERR. FLANGE  
WASHER, 1/4” SAE  
6
5025154  
7
5025010X5  
5048401D  
5025058X16  
5025203X6  
5025214X8  
5025011X8  
5025392  
BOLT, 1/4-20 X 5/8” GD5  
WELD, MOUNT BRAKE LEVER  
BOLT, 3/8-16 X 2” GD 5 TFL CZ  
PIN, COTTER, 1/8" X 3/4"  
PIN, CLEVIS, 3/8” X 1”  
8
9
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
25  
26  
27  
28  
29  
30  
31  
32  
33  
34  
35  
36  
37  
BOLT, 5/16-18 X 1” GD5  
NUT, 5/16-18 HEX NYLOCK FLANGE  
WASHER, 5/16” SAE  
5025155  
5025075X6  
5048163D  
5025010X12  
5025287  
BOLT, 3/8-16 X 3/4", ALLEN BUTTON  
WELD, SHAFT BRAKE LEVER  
BOLT, 1/4-20 X 1-1/2” GD5  
NUT, 1/4-20 HEX SIDE LOCK  
NUT, HEX 3/8-24  
5025035  
5025013X16  
5025128  
BOLT, 3/8-16 X 2” GD5  
NUT, 3/8-16 HEX LG. SERR FLG  
BOLT, M6-1.0 X 14MM  
5023215  
5025169  
WASHER, 1/4” LOCK  
5048166D  
5022182  
WELD, SHAFT, REAR BRAKE  
SWITCH PLUNGER NO/NC SNAP IN  
HANDLE, BRAKE LEVER  
WELD, PIVOT LINKAGE MOUNT  
SPACER, .38 X .50 X .27  
DRUM, BRAKE, 4-BOLT  
CLEVIS, 3/8-24 PLASTIC  
COLLAR, 3/8” SET  
5045619D  
5045618D  
5041930  
5023094  
5021171  
5010546  
5023106  
BRAKE ASSEMBLY, RH  
BRAKE ASSEMBLY, LH  
(Not Shown)  
5023188  
5045621D  
5100171  
BRACKET, SWITCH MOUNT  
GRIP, BLACK FLEXIBLE  
SPRING, BRAKE  
5022361  
5047091  
ROD, BRAKE ADJUSTMENT  
Footnotes:  
HYDRO DRIVE ZTR  
SERIES 1  
Manual No.  
7006937  
TP 400-5132-F-HZ-N  
21  
Brake Group  
Manual No.  
7006937  
HYDRO DRIVE ZTR  
SERIES 1  
TP 400-5132-F-HZ-N  
22  
Brake Group  
Item Part No  
Qty Description  
Note  
38  
39  
5047084D  
5042553  
2
1
LINK, BRAKE LOCK  
ROD, BRAKE ENGAGEMENT 36”  
Footnotes:  
HYDRO DRIVE ZTR  
SERIES 1  
Manual No.  
7006937  
TP 400-5132-F-HZ-N  
23  
Hydraulic Group (270HYD1)  
Manual No.  
7006937  
HYDRO DRIVE ZTR  
SERIES 1  
TP 400-5132-F-HZ-N  
24  
Hydraulic Group (270HYD1)  
Item Part No  
Qty Description  
Note  
1
5023191  
1
1
1
1
1
1
4
4
2
4
10  
1
4
1
1
1
1
3
1
2
2
2
1
1
8
8
4
4
2
2
2
CAP  
2
5023345  
HYDRAULIC TANK  
3
5021164  
CLAMP, #10 HOSE STAINLESS  
HOSE, 3/8 X 8.50” LONG  
TEE FITTING  
4
5050860X8P  
5022920  
5
6
5050860X27  
5022710  
HOSE, 3/8 X 27” LONG  
25.5” HOSE ASSEMBLY  
FITTING, ADAPTER  
7
8
5022634  
9
5023091  
WHEEL MOTOR  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
25  
26  
27  
28  
29  
30  
31  
5023267  
FITTING, 90 DEG. O-RING  
CLAMP, HOSE  
5023268  
5100072  
HYDRAULIC PUMP, LH (PG1HQQ-DV1X-XXXX)  
FITTING, ADAPTER  
Was 5023092  
5023338  
1719168  
FILTER  
5023096  
FILTER HEAD  
5400707  
HOSE, 5/8 X 12.5” LONG  
FITTING, TEE  
5023266  
5050860X7P  
5100073  
HOSE, 3/8 X 7.5 “ LONG  
HYDRAULIC PUMP, RH (PG1KQQ DV1X-XXXX)  
KEY  
Was 5023093  
5023091X1  
5023091X2  
5025203X10  
5023346  
NUT, CASTLE  
PIN, COTTER, 1/8 X 1-1/4  
ADAPTER, 90 DEG, 9/16-5/8 BARB  
CLAMP, HOSE 7/8  
5061549  
5025013X8  
5025171  
BOLT, 3/8-16 X 1" GD5 YZ  
WASHER, 3/8" SPLIT LOCK  
BOLT, 3/8-16 X 1-1/4" GD5  
NUT, 3/8-16 HEX SERRATED FLANGE  
BOLT, 1/4-20 X 3/4" GD5 YZ  
WASHER, 1/4" SAE  
5025013X10  
5025128  
5025010X6  
5025154  
5025169  
WASHER, 1/4" LOCK  
Footnotes:  
HYDRO DRIVE ZTR  
SERIES 1  
Manual No.  
7006937  
TP 400-5132-F-HZ-N  
25  
Hydraulic Pump SERVICE PARTS - BDP/PG Series  
Manual No.  
7006937  
HYDRO DRIVE ZTR  
SERIES 1  
TP 400-5132-F-HZ-N  
26  
Hydraulic Pump SERVICE PARTS - BDP/PG Series  
Item Part No  
Qty Description  
Note  
1
2
5023405  
5023406  
1
1
Housing Kit  
End Cap Kit (W/ Poppets, Standard Charge) (Includes Ref. Nos.  
66)  
3
4
5
6
7
5023407  
5023408  
5023409  
5023410  
--  
1
4
1
1
1
Straight Headless Pin  
Hex Flange Bolt M8-1.25 X 60mm LG  
Housing O-Ring  
Charge Pump Kit (STD) (Includes Ref. Nos. 7 & 8)  
STD Gerotor Assy (11 cu. In/rev D-Drive) (Not a Serviceable  
Part)  
Not a serviceable part.  
8
--  
1
2
1
1
O-Ring (Not a Serviceable Part)  
10  
15  
18  
5023411  
5023412  
5023413  
Socket Head Screw M6 x 1.0-20mm Lg (STD Charge)  
Bypass Valve Kit (Blank)  
Pump Shaft Kit (Blind 15mm Keyway W/ Std Charge) (Includes  
Ref. Nos. 19)  
19  
20  
21  
22  
25  
29  
30  
31  
32  
34  
37  
38  
42  
44  
49  
56  
66  
--  
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
2
1
1
1
1
Ball Bearing 17 x 40 x 12 (Not a Serviceable Part)  
Lip Seal 17 x 40 x 7 PTC  
Not a serviceable part.  
5023414  
5023415  
5023416  
5023417  
5023418  
5023419  
5023420  
5023421  
5023422  
5023423  
5023424  
5023425  
5023426  
5023427  
5023428  
--  
Spacer  
Retaining Ring  
Cylinder Block Kit  
Block Spring  
Block Thrust Washer  
Valve Plate (Steel N-Tec:Black)  
Swashplate  
Ball Thrust Bearing  
Trunnion Arm, Tapered Square  
Slot Guide  
Check Valve Kit (0.031”Orifice)  
Charge Relief Valve Kit (1/4” Plastic Ball & Spring)  
Trunnion Seal / Retainer Kit  
Straight Thread Plug  
5/16” SAE Plug (Not a Serviceable Part)  
Overhaul Seal Kit  
Not a serviceable part.  
Not Shown  
100 5023429  
101 --  
Spacer RTN (Not a Serviceable Part)  
Spring, Extension (Not a Serviceable Part)  
Screw, 5/16 x .875 (Patch) (Not a Serviceable Part)  
Washer .34 x .88 x .06 (Not a Serviceable Part)  
Washer, Nylon (Not a Serviceable Part)  
Nut, Hex Lock 5/16-24 UNF (Not a Serviceable Part)  
Spacer (Not a Serviceable Part)  
Not a serviceable part.  
Not a serviceable part.  
Not a serviceable part.  
Not a serviceable part.  
Not a serviceable part.  
Not a serviceable part.  
Not a serviceable part.  
102 --  
103 --  
104 --  
105 --  
106 --  
107 --  
110 5023430  
Kit, RTN, STD (Includes Ref. Nos. 94, 98, 100, 101, 102, 103,  
104, 104, 105, 106 & 107)  
Footnotes:  
HYDRO DRIVE ZTR  
SERIES 1  
Manual No.  
7006937  
TP 400-5132-F-HZ-N  
27  
Engine & PTO Group - BRIGGS & STRATTON  
Manual No.  
7006937  
HYDRO DRIVE ZTR  
SERIES 1  
TP 400-5132-F-HZ-N  
28  
Engine & PTO Group - BRIGGS & STRATTON  
Item Part No  
Qty Description  
* ENGINE, 20HP B&S Model 358777-0280-E1  
Note  
1
2
--  
1
1
6
6
13  
2
7
3
1
1
1
1
1
1
1
4
1
3
1
1
1
1
5023187  
5025392  
5025011X6  
5025155  
5048262D  
5025057  
5044617  
5043636  
5050407X18  
5023100  
5042132  
5023253  
5021030  
5048226D  
5025011X14  
5025188  
5025011X8  
5401071D  
5048681  
5050833X6  
5021500  
MUFFLER  
3
NUT, HEX NYLOCK FLANGE, 5/16-18  
BOLT, 5/16-18 X 3/4  
4
5
WASHER, SAE, 5/16  
6
BRACKET, MUFFLER SUPPORT  
NUT, HEX NYLON LOCK, 5/16-18  
WASHER, CLUTCH ANCHOR, 5/16  
CLUTCH ANCHOR PAD  
KEY, 1/4 SQ. X 2-1/4  
7
8
9
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
CLUTCH, ELECTRIC  
SPACER, .45 X 1.62 X .37  
BOLT, CRANKSHAFT, 7/16 X 3-1/4  
TIE WRAP  
CLUTCH ANCHOR  
BOLT, 5/16-18 X 1-3/4  
WASHER, 5/16 INT TOOTH LOCK  
BOLT, 5/16-18 X 1  
PLATE, HEAT SHIELD  
HOSE, OIL DRAIN  
(Not Shown)  
(Not Shown)  
(Not Shown)  
WIRE LOOM, OIL DRAIN  
CLAMP, VINYL INSULATED  
Footnotes:  
Note: * See your local Briggs & Stratton distributor for parts & service.  
HYDRO DRIVE ZTR  
SERIES 1  
Manual No.  
7006937  
TP 400-5132-F-HZ-N  
29  
Engine & PTO Group - 24 HP Briggs & Stratton  
Manual No.  
7006937  
HYDRO DRIVE ZTR  
SERIES 1  
TP 400-5132-F-HZ-N  
30  
Engine & PTO Group - 24 HP Briggs & Stratton  
Item Part No  
Qty Description  
* ENGINE-24HP B&S, ELS #44M777-0113-E1  
Note  
1
--  
1
1
1
3
1
1
7
10  
11  
1
4
4
1
1
1
1
1
1
1
1
1
1
2
4
2
2
5023100  
5043636  
5044617  
5023253  
5042132  
5025011X8  
5025155  
5025392  
5050407X18  
5025011X18  
5025188  
5048681  
5100907  
5100969  
5401071D  
5021500  
5025010X6  
5025391  
5048226D  
792105  
CLUTCH, ELECTRIC, 1" SHAFT  
CLUTCH ANCHOR PAD  
3
4
WASHER, .34 X 1.25 X 10GA  
BOLT, CRANKSHAFT, 7/16-20 X 3-1/4" YZ  
SPACER, .45 X 1.62 X .37  
BOLT, 5/16-18 X 1" GD5  
WASHER, 5/16" SAE  
5
6
7
8
9
NUT, 5/16-18 HEX NYLOCK FLANGE  
KEY, 1/4" SQ. X 3-1/2"  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
25  
BOLT, 5/16-18 X 2-1/4" GD5  
WASHER, 5/16" INT. TOOTH LOCK  
HOSE, OIL DRAIN  
MUFFLER, 22HP B&S - ELS - IS500Z  
EXTENSION, TAILPIPE, 3"  
PLATE, HEAT SHIELD  
CLAMP, VINYL INSULATED  
BOLT, 1/4-20 X 3/4" GD5  
NUT, 1/4-20 HEX NYLOCK FLANGE  
ANCHOR, CLUTCH  
AIR CLEANER W / PRE CLEANER (SV)  
PRE CLEANER (SV)  
(INCLUDES REF. NO. 22)  
792303  
273485  
GASKET, EXHAUST  
94480  
SCREW, SEM HEX HEAD  
SCREW  
5021808X8  
Footnotes:  
NOTE* Purchase engine parts from engine manufacturer dealer.  
HYDRO DRIVE ZTR  
SERIES 1  
Manual No.  
7006937  
TP 400-5132-F-HZ-N  
31  
Engine & PTO Group - KAWASAKI  
Manual No.  
7006937  
HYDRO DRIVE ZTR  
SERIES 1  
TP 400-5132-F-HZ-N  
32  
Engine & PTO Group - KAWASAKI  
Item Part No  
Qty Description  
* ENGINE, 19HP KAWASAKI  
Note  
1
2
--  
1
1
6
6
13  
2
7
3
1
1
1
1
1
1
1
4
1
3
1
1
1
1
2
5101125  
5025392  
5025011X6  
5025155  
5044933  
5025057  
5044617  
5043636  
5050407X18  
5023100  
5042132  
5023253  
5021030  
5048226D  
5025011X14  
5025188  
5025011X8  
5400870D  
5048681  
5050833X6  
5021500  
5044960  
MUFFLER  
3
NUT, HEX NYLOCK FLANGE, 5/16-18  
BOLT, 5/16-18 X 3/4  
4
5
WASHER, SAE, 5/16  
6
SPACER, .39 X .75 X .38  
NUT, HEX NYLON LOCK, 5/16-18  
WASHER, CLUTCH ANCHOR, 5/16  
CLUTCH ANCHOR PAD  
KEY, 1/4 SQ. X 2-1/4  
7
8
9
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
CLUTCH, ELECTRIC  
SPACER, .45 X 1.62 X .37  
BOLT, CRANKSHAFT, 7/16 X 3-1/4  
TIE WRAP  
CLUTCH ANCHOR  
BOLT, 5/16-18 X 1-3/4  
WASHER, 5/16 INT TOOTH LOCK  
BOLT, 5/16-18 X 1  
PLATE, HEAT SHIELD  
HOSE, OIL DRAIN  
(Not Shown)  
(Not Shown)  
(Not Shown)  
WIRE LOOM, OIL DRAIN  
CLAMP, VINYL INSULATED  
SPACER, .39 X 1.00 X .38  
Footnotes:  
Note: * See your local Kawasaki distributor for parts & service.  
HYDRO DRIVE ZTR  
SERIES 1  
Manual No.  
7006937  
TP 400-5132-F-HZ-N  
33  
Engine & PTO Group - KOHLER  
Manual No.  
7006937  
HYDRO DRIVE ZTR  
SERIES 1  
TP 400-5132-F-HZ-N  
34  
Engine & PTO Group - KOHLER  
Item Part No  
Qty Description  
* ENGINE, 18HP KOHLER Model SV540S, PS-552725  
Note  
1
2
--  
1
5
6
1
6
1
1
3
1
1
1
1
1
1
1
1
1
1
1
3
1
5025011X8  
5025392  
5025011X6  
5025155  
5025188  
5025126  
5044617  
5043636  
5050407X18  
5023100  
5042132  
5023253  
5021029  
5048226D  
5025011X14  
5048681  
5050833X6  
5021500  
5100399  
5023236  
BOLT, 5/16-18 X 1  
3
NUT, HEX NYLOCK FLANGE, 5/16-18  
BOLT, 5/16-18 X 3/4  
4
5
WASHER, SAE, 5/16  
6
WASHER, 5/16 INT TOOTH LOCK  
NUT, 1/4-20 HEX SERR. FLANGE  
WASHER, CLUTCH ANCHOR, 5/16  
CLUTCH ANCHOR PAD  
KEY, 1/4 SQ. X 2-1/4  
7
8
9
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
CLUTCH, ELECTRIC  
SPACER, .45 X 1.62 X .37  
BOLT, CRANKSHAFT, 7/16 X 3-1/4  
TIE WRAP, 11" LONG  
CLUTCH ANCHOR  
BOLT, 5/16-18 X 1-3/4" GD5 YZ  
HOSE, OIL DRAIN  
WIRE LOOM, OIL DRAIN  
CLAMP, VINYL INSULATED  
BOLT, 3/8-16 X 1", SELF-TAPPING  
GROMMET, 3/4"  
Footnotes:  
Note: * See your local Kohler distributor for parts & service.  
HYDRO DRIVE ZTR  
SERIES 1  
Manual No.  
7006937  
TP 400-5132-F-HZ-N  
35  
Bumper Group  
Manual No.  
7006937  
HYDRO DRIVE ZTR  
SERIES 1  
TP 400-5132-F-HZ-N  
36  
Bumper Group  
Item Part No  
Qty Description  
Note  
1
2
3
4
5
5025394  
6
6
6
1
1
NUT, 3/8-16 HEX NYLOCK FLANGE  
5025156  
WASHER 3/8” SAE  
5025013X8  
5400356D  
5401074D  
BOLT, 3/8-16 X 1” GD5  
WELD, BUMPER, SNAPPER Z  
WELD, BUMPER, SNAPPER Z  
(For Models with Kohler Engines)  
(For Models with 20 HP Briggs &  
19 HP Kawasaki Engines)  
6
7
5023484  
6
1
PLUG, PANEL, 1.25 BLACK  
5403489D  
WELD, BUMPER, SNAPPER Z  
(For Models with 24 HP Briggs &  
Stratton Engines)  
Footnotes:  
HYDRO DRIVE ZTR  
SERIES 1  
Manual No.  
7006937  
TP 400-5132-F-HZ-N  
37  
Decals Group - Brand & Model  
Manual No.  
7006937  
HYDRO DRIVE ZTR  
SERIES 1  
TP 400-5132-F-HZ-N  
38  
Decals Group - Brand & Model  
Item Part No  
Qty Description  
Note  
1
2
3
4
1731955  
5100476  
5100477  
5101328  
1
1
1
1
DECAL, SNAPPER, SILVER & BLACK, 8.5"  
DECAL, STRIPE, LH, SNAPPER  
DECAL, STRIPE, RH, SNAPPER  
DECAL, 400Z 24HP  
(24 HP Models Only)  
Footnotes:  
HYDRO DRIVE ZTR  
SERIES 1  
Manual No.  
7006937  
TP 400-5132-F-HZ-N  
39  
Decals Group - Safety & Common  
Manual No.  
7006937  
HYDRO DRIVE ZTR  
SERIES 1  
TP 400-5132-F-HZ-N  
40  
Decals Group - Safety & Common  
Item Part No  
Qty Description  
Note  
1
2
5100252  
5100280  
5048970  
1725941  
5048907  
1725072  
1725703  
--  
1
1
1
1
1
1
1
1
1
1
1
1
1
1
DECAL, MAIN  
DECAL, THROTTLE CONTROL  
DECAL, IGNITION SWITCH  
3
4
DECAL, CZT HYDRO RELEASE  
DECAL, BELT & BLADE  
5
(Located Under Seat)  
(Located Under Seat)  
6
DECAL-TOUCH UP PAINT  
7
DECAL, HEIGHT OF CUT  
8
DECAL, US PATENT, ZTR  
Not a serviceable part.  
Not a serviceable part.  
9
--  
DECAL, ID PLATE  
10  
11  
12  
12  
13  
5100136  
--  
DECAL, DANGER, MOWER  
DECAL-OPEI CERTIFIED ANSI B71.12003 GOLD  
DECAL-44”- SILVER ON BLACK W/STRIPE  
DECAL-50”- SILVER ON BLACK W/STRIPE  
DECAL, DANGER, MOWER DISCHARGE  
Not a serviceable part.  
1722789  
1722790  
5100137  
Footnotes:  
HYDRO DRIVE ZTR  
SERIES 1  
Manual No.  
7006937  
TP 400-5132-F-HZ-N  
41  
Export Decals Group - Safety & Common  
Manual No.  
7006937  
HYDRO DRIVE ZTR  
SERIES 1  
TP 400-5132-F-HZ-N  
42  
Export Decals Group - Safety & Common  
Item Part No  
Qty Description  
Note  
1
2
5061108  
5100280  
5048970  
1725941  
5048907  
1725072  
1725703  
--  
1
1
1
1
1
1
1
1
1
2
1
1
1
2
1
DECAL, MAIN CE  
DECAL, THROTTLE CONTROL  
DECAL, IGNITION SWITCH  
DECAL, CZT HYDRO RELEASE  
DECAL, BELT & BLADE  
3
4
5
(Located Under Seat)  
(Located Under Seat)  
6
DECAL-TOUCH UP PAINT  
DECAL, HEIGHT OF CUT  
DECAL, US PATENT, ZTR  
DECAL, ID PLATE  
7
8
Not a serviceable part.  
Not a serviceable part.  
9
--  
10  
11  
12  
12  
13  
14  
5061042  
1704473  
1722789  
1722790  
1720389  
5061217  
DECAL, CE DANGER  
DECAL, HOT  
DECAL-44”- SILVER ON BLACK W/STRIPE  
DECAL-50”- SILVER ON BLACK W/STRIPE  
DECAL-DANGER ROTATING BLADE SYMBOLS  
DECAL, DANGER, CE  
Footnotes:  
HYDRO DRIVE ZTR  
SERIES 1  
Manual No.  
7006937  
TP 400-5132-F-HZ-N  
43  
Lift Group  
Manual No.  
7006937  
HYDRO DRIVE ZTR  
SERIES 1  
TP 400-5132-F-HZ-N  
44  
Lift Group  
Item Part No  
Qty Description  
PIN, Cotter, 1/8" X 3/4"  
Note  
1
5025203X6  
5100351  
1
2
4
2
2
2
2
2
2
2
1
2
20  
4
2
4
2
2
6
4
2
4
4
1
1
1
1
1
4
1
2
4
2
1
1
1
1
2
BUSHING, REAR QUICK TACH  
SPACER, .53 X 1.00 X 1.44  
ADJUSTER, BRAKE LINKAGE  
SPACER, .39 X 1.00 X .88  
EYE BOLT, 3/8-16 X 6” , 1” EYE  
3/32 X 1-5/8 HAIR PIN CLIP N/A  
CLEVIS , 1/2-20, STEEL  
3
5100144  
4
5045947  
5
5047125  
6
5021812  
7
5025210  
8
5023174  
9
5025328X12  
5025096  
PIN CLEVIS 1/2” X 1-1/4”  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
25  
26  
27  
28  
29  
30  
31  
32  
33  
34  
35  
36  
37  
NUT, 3/8-16 HEX NYLON LOCK  
WASHER, WAVE, M10  
5023202  
5025018X20  
5025394  
BOLT, 1/2-20 X 2-1/2” GD5  
NUT, 3/8-16 HEX NYLOCK FLANGE  
WASHER, .41 X 1.75 X .14  
BOLT, 3/8-16 X 1-1/2” GD5  
NUT, 1/2-20 HEX NYLON LOCK  
BOLT, 3/8-16 X 2” GD5  
5025305  
5025013X12  
5025098  
5025013X16  
5025128  
NUT, 3/8-16 HEX SERRATED FLANGE  
WASHER 3/8” SAE  
5025156  
5025013X8  
5100170  
BOLT, 3/8-16 X 1” GD5  
ROD, DECK LIFT, LINKAGE  
WASHER, 5/16” SAE  
5025155  
5025011X8  
5100177  
BOLT, 5/16-18 X 1” GD5  
SHAFT, HANGER  
5100135  
SHAFT, HANDLE, DECK SUPPORT  
WELD, DECK HANGER, LH  
WELD, DECK HANGER, RH  
PLATE, DECK HANGER SUPPORT  
SPACER, .39 X 1.00 X .25  
SAFETY WALK, 4.50 X 3.50  
BUSHING, DECK SUPPORT  
HAIRPIN  
5400391D  
5400392D  
5400382D  
5044960  
5044875  
5048258  
5025210  
5021098  
BEARING, BRONZE FLANGE 3/4”  
WELD, DECK LIFT HANGER REAR  
LINK, DECK LIFT SHAFT  
WELD, DECK HEIGHT SHAFT  
WELD, DECK LOCK  
5048711D  
5048733D  
5400872D  
5048884D  
Footnotes:  
HYDRO DRIVE ZTR  
SERIES 1  
Manual No.  
7006937  
TP 400-5132-F-HZ-N  
45  
Lift Group  
Manual No.  
7006937  
HYDRO DRIVE ZTR  
SERIES 1  
TP 400-5132-F-HZ-N  
46  
Lift Group  
Item Part No  
Qty Description  
SPRING, EXTENSION  
Note  
38  
39  
40  
41  
42  
43  
44  
45  
46  
47  
48  
49  
50  
51  
52  
53  
54  
55  
56  
5020639  
5048264  
5400370D  
5048335  
5046092  
5100171  
5100179  
5023198  
5400401D  
5400839D  
5025013X6  
5025356  
5025011X6  
5025013X20  
5025392  
5021102  
5023497  
5025089  
5100561  
1
2
1
1
1
1
1
1
2
2
4
2
2
2
4
4
2
2
2
SPACER, .63 X .39 X 1.50  
PLATE, INNER DECK HEIGHT  
SPACER, .76 X 1.00 X 1.00  
SPACER, .76 X 1.00 X .50  
GRIP, BLACK FLEXIBLE  
HITCH PIN, 1/2” X 2-1/2”  
COVER, VINYL HANDLE  
WELD, QUICK RELEASE HANDLE, FRONT  
WELD, QUICK RELEASE HANDLE, REAR  
BOLT, 3/8-16 X 3/4” GD5  
SHOULDER BOLT, 3/8-16 X 1/2 X 3/8  
BOLT, 5/16-18 X 3/4” GRD5  
BOLT, 3/8-16 X 2-1/2” GD5  
NUT, 5/16-18 HEX NYLOCK FLANGE  
SPRING, COMPRESSION  
EYE BOLT, 3/8-16 X 5", 1" EYE  
NUT, 1/2-20 HEX JAM  
BEARING, BRONZE FLANGE, 3/4"  
Footnotes:  
HYDRO DRIVE ZTR  
SERIES 1  
Manual No.  
7006937  
TP 400-5132-F-HZ-N  
47  
44" & 50" Mower Deck - Belt & Idler Group  
Manual No.  
7006937  
HYDRO DRIVE ZTR  
SERIES 1  
TP 400-5132-F-HZ-N  
48  
44" & 50" Mower Deck - Belt & Idler Group  
Item Part No  
Qty Description  
BELT (155" E. L. For 50" Deck)  
Note  
1
1
5023255  
5023256  
5044960  
5044933  
5023157  
5025013X22  
5025394  
5025013X18  
5025156  
5025013X28  
5020095  
1676148  
5400398D  
5047125  
5400402  
5049003  
1674669  
1715435  
5025392  
5048383D  
5045023  
1
1
1
1
1
1
3
1
2
1
1
2
1
1
1
3
1
1
1
1
1
BELT (151" E. L. For 44" Deck)  
SPACER, .39 X 1.00 X .25  
SPACER, .39 X .75 X .38  
2
3
4
BOLT, 5/16-18 X 1-1/2” FLANGE  
BOLT, 3/8-16 X 2-3/4” GD5  
NUT, 3/8-16 HEX NYLOCK FLANGE  
BOLT, 3/8-16 X 2-1/4” GD5  
WASHER 3/8” SAE  
5
6
7
8
9
BOLT, 3/8-16 X 3-1/2” GD5  
FITTING, Grease  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
BUSHING, 5/8 X 3/4 X 13/32, POWDER METAL  
ASSM, IDLER ARM 44” SIMPLICITY  
SPACER, .39 X 1.00 X .88  
WELD, MOUNT, IDLER, TENSION  
ASSM, PULLEY IDLER  
Spacer  
SPRING, EXTEN, 1.0 OD, 6” LG, .118  
NUT, 5/16-18 HEX NYLOCK FLANGE  
ANCHOR, SPRING  
SPACER, .52 X 1.00 X .44  
Footnotes:  
HYDRO DRIVE ZTR  
SERIES 1  
Manual No.  
7006937  
TP 400-5132-F-HZ-N  
49  
44" & 50" Mower Deck - Housing, Arbors & Blades Group  
Manual No.  
7006937  
HYDRO DRIVE ZTR  
SERIES 1  
TP 400-5132-F-HZ-N  
50  
44" & 50" Mower Deck - Housing, Arbors & Blades Group  
Item Part No  
Qty Description  
NUT, HEX FLANGE, 9/16-18  
Note  
1
1714419  
1713675  
1713161  
1713613  
1655729A  
2108202  
1715724  
1715723  
1705897  
1707335  
1713338  
1704314  
1664847  
5400403D  
5022308  
1713619  
1713609  
1713196  
1704100A  
1708229A  
1713089  
1656916  
2923471  
5600107  
5600109  
1931318  
1705115  
5401091D  
1705449  
1960353  
1704873  
1919326  
1723938  
1723323  
1916964  
1916622  
5049245A  
3
6
3
3
3
3
3
3
3
3
3
3
24  
1
2
3
3
3
3
3
3
3
3
1
1
2
1
1
1
2
1
1
1
1
2
2
1
2
WASHER, BELLEVILLE, 9/16  
PULLEY  
3
4
HUB  
5
COVER, ARBOR HOUSING  
BEARING, BALL, 3/4 X 1-3/4 X 5/8  
SPACER, 21/32 X 3/4 X 5/8  
SPACER, 11/16 X 5/32 X 2-11/16  
BEARING, BALL, 11/16 X 1-9/16 X 15/32  
SEAL, FOAM  
6
7
8
9
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
19  
20  
21  
22  
23  
23  
24  
25  
26  
27  
28  
29  
30  
31  
32  
33  
34  
35  
ARBOR HOUSING ASSEMBLY  
FITTING, GREASE  
(Includes Ref No. 12)  
BOLT TAPTITE, 5/16-18 X 3/4  
COVER, ARBOR, LH  
BODY CLIP, 5/16-18  
WASHER, 9/16, BLACK  
SHAFT, ARBOR  
SHIELD, GRASS, LOWER  
BLADE, MOWER, 16-1/8  
BLADE, MOWER, 18-1/8  
WASHER, HEX, 11/16 X 2  
WASHER, SPRING, 15/32, BLACK  
BOLT, 7/16-14 X 1-1/4  
DECK SHELL W/DECALS, 44” MOWER  
DECK SHELL W/DECALS, 50” MOWER  
CARRIAGE BOLT, 1/4-20 X 7/8  
PLUG, HOLE  
(For 44” Deck)  
(For 50” Deck)  
(includes decals)  
(includes decals)  
COVER, ARBOR, RH  
DEFLECTOR, PLASTIC  
WASHER, 1/4, BLACK  
CLAMP  
WASHER, 5/16, BLACK  
SPRING  
VINYL CAP  
WASHER, LOCK, 1/4  
NUT, HEX, 1/4-20  
ROD, DEFLECTOR  
Footnotes:  
HYDRO DRIVE ZTR  
SERIES 1  
Manual No.  
7006937  
TP 400-5132-F-HZ-N  
51  
44" & 50" Mower Deck - Housing, Arbors & Blades Group  
Manual No.  
7006937  
HYDRO DRIVE ZTR  
SERIES 1  
TP 400-5132-F-HZ-N  
52  
44" & 50" Mower Deck - Housing, Arbors & Blades Group  
Item Part No  
36 5403498D  
Qty Description  
WELD, MOWER DECK, 50", 400Z MODELS  
Note  
1
(24 HP MODELS ONLY)  
Footnotes:  
HYDRO DRIVE ZTR  
SERIES 1  
Manual No.  
7006937  
TP 400-5132-F-HZ-N  
53  
44" & 50" Mower Deck Roller Group  
Manual No.  
7006937  
HYDRO DRIVE ZTR  
SERIES 1  
TP 400-5132-F-HZ-N  
54  
44" & 50" Mower Deck Roller Group  
Item Part No  
Qty Description  
Note  
1
2
1714760  
4
5
GAUGE WHEEL  
5025392  
NUT, 5/16-18 HEX NYLOCK FLANGE  
CARRIAGE BOLT, 5/16-18 X 3/4  
NUT, 3/8-16 HEX NYLOCK FLANGE  
CARRIAGE BOLT 5/16-18 X 3/4  
SHORT BLOWOUT BAFFLE  
3
5025145X6  
5025394  
3
4
4
5
5025145X8  
1724538A  
1960027  
2
6
1
7
8
WASHER  
8
2108765  
4
BOLT, REAR WHEEL  
9
5049017D  
5049018D  
5025145X6  
5025057  
1
BRACKET, GAUGE WHEEL, LH - SNAPPER RED  
BRACKET, GAUGE WHEEL, RH - SNAPPER RED  
BOLT, 5/16-18 X 3/4", CARRIAGE  
NUT, 5/16-18 HEX NYLON LOCK  
BAFFLE-BLOWOUT RH 50” MWR - BLACK  
BAFFLE-BLOWOUT LH 50” MWR - BLACK  
10  
11  
12  
13  
14  
1
10  
10  
1
1716869A  
1716870A  
1
Footnotes:  
HYDRO DRIVE ZTR  
SERIES 1  
Manual No.  
7006937  
TP 400-5132-F-HZ-N  
55  
Control Group Panel  
Manual No.  
7006937  
HYDRO DRIVE ZTR  
SERIES 1  
TP 400-5132-F-HZ-N  
56  
Control Group Panel  
Item Part No  
Qty Description  
Note  
1
2
5022665  
5025299X6  
5047143  
5047629  
5049022  
5022269  
5400717A  
1709188  
5022222  
5022180  
5020927  
5100978  
5025095  
5025010X6  
5025035  
5022789  
5022790  
5022791  
1
1
1
1
1
1
1
1
1
1
1
1
2
2
1
1
1
1
BODY CLIP, 1/4-20 X .500 DEEP  
SCREW, ALLEN HEAD, 1/4-20 X 3/4”  
CHOKE CABLE  
3
4
CABLE THROTTLE, 48”  
BRACKET, LOCK  
5
6
O-RING, 7/8” ID X 1/16” W  
PLATE, CONTROL TANK COVER  
HOLE, PLUG DASH  
7
8
9
RING, SWITCH RETAINER, PTO  
SWITCH, BLADE ENGAGEMENT  
SWITCH, IGNITION 6 POST  
HOUR METER-DIGITAL  
NUT, Hex Nylon Lock, 1/4-20  
BOLT, 1/4-20 x 3/4  
10  
11  
12  
13  
14  
15  
16  
17  
18  
(Includes Ref. 16 - 18)  
NUT, 3/8-24 HEX  
KEY, Ignition Molded  
(Set of 2)  
COVER  
PLASTIC NUT  
Footnotes:  
HYDRO DRIVE ZTR  
SERIES 1  
Manual No.  
7006937  
TP 400-5132-F-HZ-N  
57  
Electrical Group  
Manual No.  
7006937  
HYDRO DRIVE ZTR  
SERIES 1  
TP 400-5132-F-HZ-N  
58  
Electrical Group  
Item Part No  
Qty Description  
SWITCH, IGNITION,  
Note  
1
2
5020927  
5022789  
5022790  
5022791  
1725523  
5022180  
5400371  
5048756  
5100541  
5100540  
1960536  
5021199  
5023222  
5048938  
5023216  
5023217  
1724815  
5025010X6  
5025126  
5022182  
5021406  
5020798  
5021542  
1722009  
5022095  
1
1
1
1
1
1
1
1
1
1
2
1
1
1
2
2
1
4
4
2
1
1
1
1
2
(Includes Ref No. 2-4)  
KEY, Ignition Molded  
3
COVER  
4
PLASTIC NUT  
5
HOUR METER, DIGITAL  
(Includes Retaining Ring)  
6
SWITCH, PTO  
7
MAIN HARNESS ASSEMBLY  
CABLE, #6 X 15” LONG, RING TERMINAL  
SWITCH, SEAT, GRAY, NC (Twist in)  
SWITCH, SEAT (Screw in)  
8
9
9
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
BOLT, HEX WASHER HEAD PLASTITE, 1/4 X 1/2  
CABLE TIE, PUSH MOUNT  
CIRCUIT BREAKER, 20A  
CRICUIT BREAKER WIRE ASSEMBLY  
NUT, HEX JAM, 5/16-24  
WASHER, LIGHT LOCK, 5/16  
SOLENOID  
BOLT, 1/4-20 X 3/4  
NUT, HEX SERRATED FLANGE, 1/4-20  
SWITCH, PLUNGER, NO/NC, SNAP IN  
CABLE, #6 X 22” LONG, RING TERMINAL  
BATTERY, 12 VOLT  
CABLE, #6 X 30” LONG, RING TERMINAL  
STRAP, BATTERY, 14 LONG, RUBBER  
SWITCH, PLUNGER, NO/NC  
Footnotes:  
HYDRO DRIVE ZTR  
SERIES 1  
Manual No.  
7006937  
TP 400-5132-F-HZ-N  
59  
Wiring Schematic 18hp  
Manual No.  
7006937  
HYDRO DRIVE ZTR  
SERIES 1  
TP 400-5132-F-HZ-N  
60  
Wiring Schematic 18hp  
Item Part No  
-- --  
Qty Description  
Note  
1
Wiring Schematic includes harness #5048640  
Footnotes:  
HYDRO DRIVE ZTR  
SERIES 1  
Manual No.  
7006937  
TP 400-5132-F-HZ-N  
61  
Wiring Schematic 20hp  
Manual No.  
7006937  
HYDRO DRIVE ZTR  
SERIES 1  
TP 400-5132-F-HZ-N  
62  
Wiring Schematic 20hp  
Item Part No  
-- --  
Qty Description  
Note  
1
Wiring Schematic includes harness #5048640  
Footnotes:  
HYDRO DRIVE ZTR  
SERIES 1  
Manual No.  
7006937  
TP 400-5132-F-HZ-N  
63  
Wiring Schematic - 24 HP Briggs & Stratton  
Manual No.  
7006937  
HYDRO DRIVE ZTR  
SERIES 1  
TP 400-5132-F-HZ-N  
64  
Wiring Schematic - 24 HP Briggs & Stratton  
Item Part No  
Qty Description  
Note  
1
2
--  
--  
1
1
WIRING SCHEMATIC INCLUDES HARNESS # 5402849  
WIRING SCHEMATIC INCLUDES HARNESS # 5402479  
(CE / EXPORT MODELS ONLY)  
Footnotes:  
HYDRO DRIVE ZTR  
SERIES 1  
Manual No.  
7006937  
TP 400-5132-F-HZ-N  
65  
Parts Manual for  
HYDRO DRIVE ZTR  
350Z/400Z  
SERIES 1  
IT IS THE POLICY OF BRIGGS & STRATTON CORP TO IMPROVE ITS  
PRODUCTS WHENEVER IT IS POSSIBLE AND PRACTICAL TO DO SO.  
WE RESERVE THE RIGHT TO MAKE CHANGES OR ADD  
IMPROVEMENTS AT ANY TIME WITHOUT INCURRING ANY  
OBLIGATION TO MAKE SUCH CHANGES ON PRODUCTS  
McDonough, GA, 30253 U.S.A.  
Briggs & Startton Yard Power Products Group  
Copyright © 2007 Briggs & Startton Corporation  
Milwaukee, WI USA. All Rights Reserved  
Manual No.  
7006937  
Revision F, 10/15/2007  
TP 400-5132-F-HZ-N  

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