ZT
Parts Manual
Models
915146 – ZT 34
915148 – ZT 42
915150 – ZT 50
915168 – ZT 34 CARB
915170 – ZT 42 CARB
Gasoline containing up to 10% ethanol (E10) or up to 10% MTBE (methyl tertiary butyl ether) is acceptable for use in this machine.
The use of any gasoline exceeding 10% ethanol (E10) or 10% MTBE will void the product warranty.
Il est possible d'utiliser de l'essence contenant jusqu'à 10% d'éthanol (E10) ou 10% de MTBE (éther méthyl-tertiobutylique) sur cette machine.
L'utilisation d'une essence contenant plus de 10% d'éthanol (E10) ou de 10% de MTBE annulent la garantie.
En esta máquina puede utilizarse gasolina con hasta un 10% de etanol (E10) o hasta un 10% de MTBE (éter de metil butil terciario).
El uso de cualquier otro tipo de gasolina con un porcentaje superior al 10% de etanol (E10) o al 10% de MTBE invalidará la garantía del producto.
04043300A 10/11
Printed in USA
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MODELS
TABLE OF CONTENTS
Domestic
DECALS
Model 915146 (ZT 34)
Decals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Briggs & Stratton with 34” Mower
Serial No. 000101 and up
MAIN FRAME AND TRANSAXLES
Model 915148 (ZT 42)
Kohler with 42” Mower
Serial No. 000101 and up
Model 915150 (ZT 50)
Kohler with 50” Mower
Serial No. 000101 and up
OPERATOR CONTROLS
Parking Brake. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Model 915168 (ZT 34 CARB LVE)
Briggs & Stratton with 34” Mower
Serial No. 000101 and up
FUEL TANKS AND ENGINE
Model 915170 (ZT 42 CARB LVE)
Kohler with 42” Mower
Serial No. 000101 and up
Fuel Tank . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
ELECTRICAL SYSTEM
MOWER DECKS
© Copyright 2011 Ariens Company
3
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DECALS – SAFETY
Model 915146, 148, 150, 168, 170
MAX. FILL
Max. Remplir
Máx. llene
07800029
080000604
077541
TO AVOID SERIOUS
POUR EVITER LES BLESSURES PARA EVITAR DANOS SERIOS
INJURY OR DEATH
GRAVES OU LA MORT
O LA MUERTE
Read the operator’s manual. Keep
children and others away from unit while
operating. Never direct discharge
toward other people. Thrown objects can
cause injury. Look down and behind
before and while backing. Never carry
children. Go up and Down slopes, not
across. If machine stops going uphill,
stop blade and back down slowly. Avoid
sudden turns. Keep safety devices
(guards, shields, switches, ect. ) in place
and working. Check interlock system
per manual before use. Understand
location and function of all controls.
Never allow operation by untrained
persons. Disengage PTO, stop unit and
engine, setparking brake and remove key
before making any inspections, repairs,
etc.
Regardez derriere et sur les cotes lorsque
vous reculez. Ne transportez jamais d’enfant. y detras. Nunca monten ninos. Suba y baje
Tondez toujours de haut en bas et inversement pendientes, no transversalmente. Si la
jamais le long des pentes. Si la machines
s’arrete en montee. Debrayez le lame et
redescendez doucement. Evitez les virages
brusques. Maintenez toujours en place tous
les elements de securite (protecteus,
interrupteurs, etc.) Controler le bon
fonctionnement du systeme de securite avant
utilisation tel qu’indique dans le manuel
d’utilisation. Comprenez bien la fonction et la controles. No permitir que personal sin la
situation de chacun des leviers et boutons de
commande. Ne jamais permettre l’utilisation
Antes y durante retroceso mirar hacia abajo
maquina se detiene subiendo cuesta,
desactive le cuchilla y beje lentamente. Evite
viradas subitas. Mantenga artefactos de
seguridad (defensas, protectores,
interruptores, etc.) en su lugar y trabajando.
Verifique en el manual el sistema de engranar
antes de usar. Tenga conocimiento de
funciones y localizaciones de todos los
necesaria formacion use la maquina.
Desactivar la TDF, detener a unidad, apagar
par des personnes n’ayant pas recu la formation el motor, accionar el freno de estacionamiento
necessaire. Desenclencher la PdF, arreter la
machine et le moteur, serrer le frein de
stationnement et enlever la cle de contact avant
de commencer toute verification, reparation, etc.
y quitar la llave antes de realizer cualquier
inspeccion, reparacion, etc.
02994800
OE0055_A_G_Safety_Decals
02988000
Item Part No.
Qty. Description
1
2
3
4
5
6
7
8
9
03271900
07757600
07731400
07742300
02988000
02994800
07757500
07735200
07754100
2
1
2
1
1
1
1
1
1
1
1
1
1
Decal, Transmission Disconnect
Decal, Instructional Steering
Decal, Mower Pan Head Danger
Decal, Warning
Decal, Cut Height
Decal, Bilingual Danger
Decal, Parking Brake Lever
Decal, Danger
Decal, Hot Surface
Decal, Fuel Warning
Decal, Throttle Control
Decal, Fuel Level
Decal, Trailer Hitch (915148, 150, 170)
10 07800029
11 05301400
12 08000604
13 05305000
4
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DECALS – STYLE
Model 915146, 148, 150, 168, 170
05239900
05239800
Decal_style_A_G
Item Part No.
Qty. Description
1
2
05239900
07800101
07800210
07800211
08000526
05239800
2
1
1
1
1
1
Decal, 9.5” Gravely
Decal, ZT 34 (915146, 168)
Decal, ZT 42 (915148, 170)
Decal, ZT 50 (915150)
3
4
Decal, Gravely Heritage, Large
Decal, 6.5” Gravely
5
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FRAME, HOOD, FENDERS, CASTERS AND TIRES
Model 915168, 170
26
26
To engine purge port
To purge port
on item 39
26
24
To fuel
tank neck
4
To tank port
on item 39
17
24
4
3
18
12
22
21
16
29
29
21
29
27
28
20
18
11
2
28
13
15
21
8
22
19
19
4
8
1
20
4
A
4
21
21
14
21
A
10
9
13
7
PE1200_A_G_HVZFrame
6
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FRAME, HOOD, FENDERS, CASTERS AND TIRES
Model 915168, 170
Item Part No.
Qty. Description
1
2
3
4
5
6
7
8
9
03896851
03768600
03768700
07500125
03769053
03368553
07100801
05500934
00278500
1
1
1
6
2
2
2
4
2
2
1
1
4
2
2
4
2
2
4
2
8
4
1
2
1
5
4
4
5
2
2
1
1
1
1
1
Weldment, Frame
Fender, Right Hand
Fender, Left Hand
Rivet, Nylon
Plate, Fender
Fork, Caster
Wheel/Tire Assembly, 11.0 x 4.0 x 5.0
Bushing, Flange 1.00 x 1.25 x 1.50 x 1.50
Spacer, Wheel
10 05964400
11 04194051
12 04240751
13 06543600
14 05962200
15 06436400
16 06542000
17 07056700
18 07503100
19 00363100
20 08553700
21 06545400
22 06219900
23 04085753
24 06443300
25 04277453
26 06220600
27 06500012
28 07412000
29 06543500
30 03833800
31 06500705
32 04215900
33 04082700
34 04246000
35 07511400
36 04182300
37 03278100
Bolt, Hex .50-13 x 6.50
Weldment, Fender Mount Right Hand
Weldment, Fender Mount Left Hand
Nut, Locking, Top, Flange .50-13
Bolt, Hex .50-13 x 5.00
Washer, Flat Steel .511 x 1.441 x .125
Nut, Locking, Top, Flange .38-16
Bolt, Shoulder .375-16 x .135
Bumper Grommet .125 x .250 Diameter
Spacer, Caster
Bushing, Sleeve .391 x .688 x .52
Nut, .31-18 Nyloc Flange
Bolt, Round Head Square Neck .25-20 x .75
Hood Brace
Washer, Flat, Nylon .52 x 1.00 x .08
Hood, Zoom
Bolt, Round Head Square Neck .25-20 x .50
Nut, .25-20 Nyloc Flange
Screw, Tapping .25-20 x .50 Hex Washer Head Thread
Nut, Locking Top Flange .25-20
Grip, Adhesive (1" x 16" BLK)
Nut, Push .50
Tank, ZT/Waw Fuel Exp.
Grommet, Remote Vent Nitrile
Vent, Roll-Over (.25" ID Hose)
Bushing, Flange .375 x 1.062 x .625 R
Fitting, Straight Fuel
7" Hose, .25 Low-Perm Bulk Gas
38 03278100 10" Hose, .25 Low-Perm Bulk Gas
39 04082500
40 04086551
41 04102900
42 04097700
43 06215700
44 03278800
45 07049500
46 06500010
47 06224800
48 04192901
49 04188353
50 04097000
51 03375900
1
1
2
2
2
6
3
2
2
2
1
1
Carbon Canister, 300CC
Bracket, Mount, Canister BBZ
Plastic Tie Strap Large
Clamp, Hose Spring .188
Bolt, Round Head Square Neck .31-18 x .75
Clamp, Fuel Line
Bolt, Serrated Hex Flange Washer Head .312-18 x .50
Nut, Locking Nylon Flange .50-13
Bolt, Round Head Square Neck .50-13 x 1.75
Tube, Upper Control Pivot
Foot Rest
Fitting, 3/16 x 1/4 90 Deg Vac
7" Hose, .188 Low Perm Bulk (915168)
03375900 11" Hose, .188 Low Perm Bulk (915170)
52 03278100 27" Hose, .25 Low Perm Bulk Gas (915168)
30.5" Hose, .25 Low Perm Bulk Gas (915170)
53 04196270
1
Cupholder
54 07500103
2
Edging, Clutch Paddle-2.00”
7
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FRAME, HOOD, FENDERS, CASTERS AND TIRES
Model 915146, 148, 150
To engine
purge port
45
A
29
49
A
48
50
47
PE1210_A_G_HVZFrame
8
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FRAME, HOOD, FENDERS, CASTERS AND TIRES
Model 915146, 148, 150
Item Part No.
Qty. Description
1
2
3
4
5
6
7
8
9
04282751
03768600
03768700
07500125
03769053
03368553
07100801
05500934
00278500
1
1
1
6
2
2
2
4
2
2
1
1
4
2
2
4
2
2
4
2
4
1
2
1
4
4
4
4
8
2
2
1
1
1
1
1
1
1
6
3
1
2
1
1
1
2
1
2
2
2
2
Weldment, Frame
Fender, Right Hand
Fender, Left Hand
Rivet, Nylon
Plate, Fender
Fork, Caster
Wheel/Tire Assembly, 11.0 x 4.0 x 5.0
Bushing, Flange 1.00 x 1.25 x 1.50 x 1.50
Spacer, Wheel
10 05964400
11 04240751
12 04194051
13 06543600
14 05962200
15 06436400
16 06542000
17 07056700
18 07503100
19 00363100
20 08553700
21 06219900
22 04085753
23 06443300
24 04277453
25 03872253
26 06500012
27 07412000
28 06543500
29 06545400
30 07500103
31 03833800
32 04215900
33 04082700
34 07500206
35 03278100
36 03278100
37 04182300
38 04246000
39 03278800
40 07049500
41 04097000
42 04097700
43 03375900
Bolt, Hex .50-13 x 6.50
Weldment, Left Hand Fender Mount
Weldment, Right Hand Fender Mount
Nut, Locking, Top, Flange .50-13
Bolt, Hex .50-13 x 5.00
Washer, Flat Steel .511 x 1.441 x .125
Nut, Locking, Top, Flange .38-16
Bolt, Shoulder .375-16 x .135
Bumper Grommet .125 x .250 Diameter
Spacer, Caster
Bushing, Sleeve .391 x .688 x .52
Bolt, Round Head Square Neck .25-20 x .75
Hood Brace
Washer, Flat, Nylon .52 x 1.00 x .08
Hood, ZT
Bolt, Round Head Square Neck .25-20 x .50
Nut, Locking Top Flange .25-20
Screw, Tapping .25-20 x .50 Hex Washer Head Thread
Nut, Locking Top Flange .25-20
Nut, Locking, Nylon, Flange .31-18
Edging, Clutch Paddle - 2.00"
Grip, Adhesive (1" x 16" BLK)
Tank, ZT/Waw Fuel Exp. (Serial Number 2500 – up)
Grommet, Remote Vent Nitrile (Serial Number 2500 – up)
Bushing, Flange .375 x 1.062 x .625 (Serial Number 2500 – up)
Hose, .25 Low-Perm Bulk Gas (7 inches) (Serial Number 2500 – up)
Hose, .25 Low-Perm Bulk Gas (27 inches) (Serial Number 2500 – up)
Fitting, Straight Fuel (Serial Number 2500 – up)
Vent, Roll-Over (.25" ID Hose) (Serial Number 2500 – up)
Clamp, Hose Wire .490/.510 x .116 (Serial Number 2500 – up)
Bolt, Serrated Hex Flange Washer Head .312-18 x .50 (Serial Number 2500 – up)
Fitting, 3/16 x 1/4 90° Vac (Serial Number 2500 – up)
Clamp, Hose, Spring .188 (Serial Number 2500 – up)
Hose, .188 Low-Perm Bulk Gas (7 inches) (915146) (Serial Number 2500 – up)
Hose, .188 Low-Perm Bulk Gas (11 inches) (915148, 150) (Serial Number 2500 – up)
Cupholder, Snap-In, 3.75 OD
Bolt, Round Head Square Neck .31-18 x .75
Foot Rest
Tube, Upper Control Pivot
Bolt, Round Head Square Neck .50-13 x 1.75
Nut, Locking Nylon Flange .50-13
Nut, Push .50
44 04192700
45 06215700
46 04188353
47 04192901
48 06224800
49 06500010
50 06500705
9
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SEAT AND SEAT SUPPORT
Model 915146, 148, 150, 168, 170
6
7
11
9
10
8
PE1212
10
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SEAT AND SEAT SUPPORT
Model 915146, 148, 150, 168, 170
Item Part No.
Qty. Description
1
03795800
04278000
03782051
05900033
07412000
03753351
06542000
00337700
08300021
06212100
1
1
1
4
2
1
2
2
2
2
2
2
2
2
2
2
Seat, 13 in Grey (915146, 168)
Seat, Milsco XB180 Grey (915148, 150, 170)
Seat Plate
Bolt, Hex 5/16-18 x 3/4
Screw, Tapping .25-20 x .50 Hex Washer Head Thread
Guard, Fan
Nut, .38-16 Locking Top Flange
Hub Cap
Spring, Seat
Bolt, Round Head Square Neck .31-18 x 1.50
Washer, Flat, Steel .328 x .87 x .179
Nut, Coupling 5/16-18 x 1.75
Nut, 5/16-18 Flange Nyloc
Bolt, Shoulder .375-16 x .135
Bushing, Flange .325 x .499 x .26 x .88
Bolt, Hex .31-18 x 1.00
2
3
4
5
6
7
8
9
10 06439100
11 06500015
12 06545400
13 07056700
14 01305900
15 05946900
11
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TRANSAXLE, DUMP VALVES AND REAR WHEELS
Model 915146, 148, 150, 168, 170
PE1245_A_G_Transaxle
12
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TRANSAXLE, DUMP VALVES AND REAR WHEELS
Model 915146, 148, 150, 168, 170
Item Part No.
Qty. Description
Transaxle, Left Hand EZT D-Shaft
1
2
3
4
5
6
7
8
9
03872300
03872400
05963700
06545400
03762700
03762800
03762000
03958000
05958400
1
1
4
8
1
1
2
2
4
8
2
2
2
4
2
8
2
4
2
2
Transaxle, Right Hand EZT D-Shaft
Bolt, Hex .31-18 x 2.25
Nut 5/16-18 Flange Nyloc
Dump Valve, Right Hand
Dump Valve, Left Hand
Shaft, Cross Brace
Assembly, Wheel Hub (915148, 150, 170)
Bolt, Hex .38-16 x 2.50
Nut, Wheel .50-20 13/16 (915148, 150, 170)
Tire Assembly 18 x 6.5-8 2 Pulley DSHAFT (915146, 168)
Tire/Wheel Assembly, 18 x 8.5-8 Center (915148, 170)
Tire/Wheel Assembly, 18 x 9.50-8 Offset (915150)
Washer, Flat Steel .406 x 1.00 x .188
Washer, Flat Steel .406 x 1.50 x .245
Washer, Flat, Steel .38 x .875 x .083
Pin, Hair, Internal .06 x .18 x .77
Bolt, Hex .31-18 x 2.75
10 06517600
11 07100809
07100123
07100233
12 06444000
13 06400006
14 06435700
15 06701900
16 05960600
17 06308800
18 05948700
Washer, Locking .38 x .094 Regular
Bolt, Hex .38-16 x 1.00
13
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PARKING BRAKE
Model 915146, 148, 150, 168, 170
7
11
17
3
16
7
25
23
9
16
19
10
8
9
22
4
14
15
2
1
7
5
7
4
6
24
13
26
6
20
18
6
12
9
21
PE1261
Item Part No.
Qty. Description
Link, Brake Handle
1
2
3
4
5
6
7
8
9
03759400
03759151
03823300
05946900
05514800
06437200
06545400
03769400
06713500
1
1
1
3
1
6
6
1
5
1
1
2
2
1
1
4
1
1
1
2
2
1
1
2
1
2
1
2
2
Handle, Parking Brake
Link, Neutral LH
Bolt, Hex .31-18 x 1.00
Bushing, Flange .312 x .500 x .344 x .880
Washer, Flat, Steel .344 x .688 x .065
Nut, Flange Nyloc 5/16-18
Spacer, Brake Handle
Pin, Hair Internal .08 x .18 x 1.18
Weldment, Detent Arm
Bolt, Hex .31-18 x 1.25
Washer, Flat Steel .38 x .875 x .083
Trunnion, 1/4-20
Washer, Flat Steel .344 x 1.125 x .135
Roller
Screw, Tapping .25-20 x .50 Hex Washer Head
Latch, LH Neutral
Latch, RH Neutral
Spring, Tension .072 x .565 x 1.87
Spring, Compression
Link, Brake Cog
Grip, Parking Brake
Link, Neutral RH
Washer, Flat Steel .347 x 1.254 x .048
Weldment, Brake Shaft
Bushing, Flange .325 x .499 x .26 x .88
Washer, Flat, Steel .52 x .827 x .062
Bushing, .50 Clamp Block Molded
Ring, Retaining, External .250 x .025
10 03759200
11 05947500
12 06435700
13 03764800
14 06446300
15 03764900
16 07400034
17 03759000
18 03758900
19 08326700
20 08300028
21 03759600
22 03826900
23 03759500
24 06446900
25 03761100
26 01305900
27 06441100
28 03757501
29 05700125
14
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NOTES
15
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STEERING CONTROLS
Model 915146, 148, 150, 168, 170
33
24
33
PE1330_A_G_1634_Controls 04042200
To Transaxle.
16
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STEERING CONTROLS
Model 915146, 148, 150, 168, 170
Item Part No.
Qty. Description
1
2
3
4
5
6
7
8
9
04193051
04257400
05710200
03943800
03652200
06545400
04197651
07400034
06400005
1
2
2
2
4
Weldment, Steering Handle RH
Grip, Handlebar 15" Foam
Ring, Retaining External .438 x 1.00 x 0.83
Damper
Stud, Ball
12 Nut, .31-18 Flange
2
6
2
4
1
2
8
1
4
2
2
2
2
4
4
2
4
2
2
4
2
2
2
2
1
2
4
4
4
1
1
Weldment, Steering Shaft
Screw, Tapping .25-20 x .50 Hex Washer Head
Washer, Wave
Bushing, Flanged
Weldment, Lower Control Arm
Bushing, Eccentric
Nut, .38-16 Nyloc Flange
Weldment, Lower Control RH
Bushing, Flanged
Spacer, .375 x .625 x .970
Weldment, Upper Control Arm
Cap Plug, Square
10 05511000
11 04192851
12 05500932
13 06545500
14 04199451
15 05501017
16 04193500
17 04192951
18 07500131
19 05957400
20 05974000
21 03787100
22 05946900
23 06535900
24 03956251
25 06220800
26 06536700
27 04197300
28 05959400
29 04208000
30 05957200
31 03759351
32 04147200
33 07001633
34 06219900
35 06500012
36 04199551
37 03766051
Bolt, Hex .31-18 x 1.75
Bolt, Hex .375-16 x 1.75
Alignaball, 5/16 RH Thread
Bolt, Hex .31-18 x 1.00
Nut, Hex Jam .375-16
Bracket, Speed Adjustment/Seat Pivot
Bolt, Round Head Square Neck .31-18 x .75
Nut, Jam, .31-24
Wireform, Steering Link
Bolt, Hex .38-16 x .75
Spacer, .328 x .500 x .625
Bolt, Hex .31-18 x 2.00
Plate, Dampener (RH)
Bushing, Flanged
Bolt, Serrated Head .38-16 x 1.5
Bolt, Round Head Square Neck .25-20 x .75
Nut, Locking, Nylon, Flange .25-20
Weldment, Steering Handle LH
Plate, Damper LH
17
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ENGINE, EXHAUST, BELTS AND IDLERS
Model 915146, 148, 150, 168, 170
38
37
37
38
Rear of Unit
14
PE1323_A_G_Engine&Exhaust
18
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ENGINE, EXHAUST, BELTS AND IDLERS
Model 915146, 148, 150, 168, 170
Item Part No.
Qty. Description
1
08200638
08200631
08200523
07414700
07414100
05901507
06537200
00619600
06900416
07415800
07500123
06900408
06436200
03943600
1
1
1
1
3
4
1
1
1
2
1
1
4
1
3
2
1
1
1
1
1
1
1
1
1
2
3
1
1
1
1
1
1
1
1
1
2
2
1
1
1
1
4
4
1
1
1
2
Engine, 16.5 HP Briggs and Stratton Powerbuilt (915146, 168)
Engine, Kawasaki FR651V (915148, 170)
Engine, Kawasaki R691 (915150)
Screw, Tapping .38-16 x 1.25 Hex Washer Head (915146, 168)
Screw, Tapping .38-16 x 1.00 Hex Washer Head (915146, 168)
Bolt, Hex .38-16 x 1.25 (915148, 150, 170)
Nut, Locking Jam .375-16 (915146, 168)
Throttle/Choke Cable (915146, 168)
Throttle Cable (915148, 150, 170)
Screw, Tapping 10-24 x .50 Hex Washer Head
Plug, 5/8" Square Black (14-20GA) (915146, 168)
Cable, Choke (SNAP IN) (915148, 150, 170)
Washer, Flat, Steel .406 x .812 x .065
Oil Drain
Wire Clip (for .25" hole) (915146, 168)
Wire Clip (for .25" hole) (915148, 150, 170)
Muffler, Twin (915148, 150, 170)
Washer, Flat, Steel .469 x 2.00 x .25
Washer, Locking .44 x .109 Regular
Bolt, Hex .44-20 x 4.50 Grade 8
2
3
4
5
6
7
8
9
10 00390100
11 03946900
12 06443600
13 06309300
14 05966700
15 07333000
16 03972700
17 06603400
18 06225400
19 06442000
20 06442400
21 06545500
22 07300221
23 05961400
24 08553700
25 08300512
26 03961100
27 03961000
28 03960700
29 05901418
30 03980200
31 06530400
32 06543100
33 03956751
34 05960600
35 06545400
36 07200010
37 06308600
38 05933100
39 03276500
40 06100206
41 04058800
42 07400034
Weldment, PTO Extension w/Sheave
Clutch, 105 FT*LB MONO Pole
Key, Square .25 x 1.25 x .25 SAE 8630 or SAE 1035
Bolt, Round Head Square Neck .38-16 x 2.75
Washer, Flat, Steel .563 x 1.38 x .109
Washer, Flat, Steel .406 x 1.375 x .135
Nut, Locking, Nylon, Flange .38-16
Pulley, Engine Clutch
Bolt, Hex .38-16 x 2.75
Bushing, Sleeve .391 x .688 x .52
Spring, Extension
Spacer, Ground Drive Idler
Idler Arm, Ground Drive
Bushing, Idler Arm
Screw, Cap .31-18 x 1.75
Spacer, Rubber 5/16 ID x 1.0
Nut, Spin Lock, Flange .312-18
Nut, Locking, Top, Flange .31-18
Bracket, Clutch Stop
Bolt, Hex .31-18 x 2.75
Nut, Locking, Nylon, Flange .31-18
V-Belt, HA-RAW Edge Laminated
Washer, Locking .31 x .078 Regular
Capscrew .31-18 x .75 S/HD
Guard, Briggs Engine (915146, 168)
Screw, 8-16 x .87 (915146, 168)
Muffler, Briggs and Stratton (915146, 168)
Screw, Tapping .25-20 x .50 Hex Washer Head (915146, 168)
19
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FUEL TANK
Model 915146, 148, 150, 168, 170
To engine fuel filter
7
( 2500 - up)
PE1225_A_G_FuelTank
Item Part No.
Qty. Description
1
03761700
04191900
01538400
04238500
03278800
07500206
1
1
1
1
2
1
2
1
Tank, Fuel (Serial Number 101 – 2499)
Tank, Fuel 2.5G w/Vent Port (Serial Number 2500 – up)
Fuel Cap (Serial Number 101 – 2499)
Fuel Cap, 225 CARB w/12" THTR (Serial Number 2500 – up)
Clamp, Fuel Line
Bushing (Serial Number 101 – 2499)
Bushing (Serial Number 2500 – up)
Bracket, Tank Strap
2
3
4
5
6
7
8
9
03771451
03278100 NA Hose, .25 Low Perm Gas (as required)
04333600
06219900
03795700
1
1
1
1
1
1
1
Assembly, Fuel Pickup
Bolt, Round Head Square Neck .25-20 x .75
Seal, Tank Neck
Nut, .25-20 Nyloc Flange
Screw, Tapping .25-20 x .50 Hex Washer Head
Wire Clip
10 06500012
11 07400034
12 00390100
13 04219300
Fitting, 90 Degree Fuel Plastic (Serial Number 2500 – up)
20
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CONTINUITY DIAGRAM
Model 915146, 148, 150, 168, 170
(03290500)
Seat Switch
(03654200)
1
2
1
2
OPERATOR
OFF SEAT
OPERATOR
ON SEAT
Solenoid
(00696900)
PE0771
21
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ELECTRICAL SYSTEM
Model 915146, 148, 150, 168, 170
To Frame
27
To Frame
To Engine
Ground
To Engine
Harness
To Engine
Ground
To Engine
Starter
To Frame
PE0200_A_G_Electrical
22
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ELECTRICAL SYSTEM
Model 915146, 148, 150, 168, 170
Item Part No.
Qty. Description
1
2
3
4
5
6
7
8
9
03927000
03042800
09351100
03290500
00696900
N/A
05946800
06437300
06509200
1
1
1
1
1
1
2
2
2
3
1
1
1
1
1
1
1
4
2
1
1
2
1
2
1
1
1
1
1
1
Key
Relay
Fuse, 30 AMP
Key Switch w/Key
Solenoid
Battery, Sealed Maintenance free U1-250 (Purchase replacement locally)
Bolt, Hex .25-20 x .75
Washer, Flat Steel .281 x .62 x .065
Nut, KEPS .250-20
Boot, Eyelet Terminal
Cable, POS
Ground Cable
Switch, Clutch With Retainer
Harness, Wiring ZT
Switch, Double Pole N.O. / N.O.
Switch, Snap Mounting (N.O.)
Insulator
10 07533200
11 03777100
12 03777000
13 01545600
14 03773900
15 03606600
16 03654200
17 07505700
18 06310500
19 06536700
20 06500012
21 07506500
22 07411600
23 06543500
24 07400038
25 03781900
26 03972600
27 07411900
28 05973300
29 06308600
30 06537200
Washer, Locking .31
Nut, Jam .31-24
Nut, .25-20 Nyloc Flange
Grommet .125 x 1.000 ID
Screw, Tapping .250-20 x .37 Hex Washer Head
Nut, Locking, Top, Flange .25-20
Screw, 12-14 x .75 HX
Hold Down, Battery
Harness, Clutch
Screw, Tapping 12-24 x .50 Hex Washer Head
Bolt, Hex M8-1.25 x 20
Washer, Locking .31 x .078 Regular
Nut, Locking, Center, Jam .375-16
23
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WIRING DIAGRAM
Model 915146, 148, 150, 168, 170
B
A
CLUTCH
Parking
Brake
Switch
24
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NOTES
25
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MOWER DECK LIFT
Model 915146, 148, 150, 168, 170
9
8
6
1
6
1
11
6
6
26
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MOWER DECK LIFT
Model 915146, 148, 150, 168, 170
Item Part No.
Qty. Description
Weldment, Lift Arm
10 Pin, Bow Tie Locking Cotter .091 x 1.875
1
2
3
4
5
6
7
8
9
03745400
06700201
06436400
06400903
03746100
00160000
03766151
03755200
06900317
2
8
2
1
4
1
1
1
4
1
2
4
2
1
1
4
2
1
Washer, Flat, Steel .511 x 1.441 x .125
Washer, Flat, Steel .50 x 1.25 x .160
Weldment, Rear Deck Lift Shaft
Assembly, Deck Link
Guard, Deck Lift
Pin, Deck
Cable, 12.0 Lanyard, Nylon
Bushing, Flange .627 x .879 x .469 x 1.120
Weldment, Deck Lift Pedal
Screw, Tap .25-20 x .37
Washer, Flat, Nylon .52 x 1.00 x .08
Nut, Nyloc 7/16-20
Weldment, Lift Link
Knob, Ball, Black 1.47" .375-16
Trunnion, .50
10 05519100
11 03744800
12 07411600
13 06443300
14 06500633
15 03745300
16 07533500
17 01590400
18 06442800
19 07525100
Washer, Flat Steel .656 x 1.31 x .095
Bumper, Rubber
27
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MOWER DECK, BELT AND IDLERS
Model 915146, 168
PE0870_A_G_Deck_BeltsHVZ
28
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MOWER DECK, BELT AND IDLERS
Model 915146, 168
Item Part No.
Qty. Description
1
2
3
4
5
6
7
8
9
04232553
61559900
04072900
07300039
03828853
06542000
03994300
00662653
01258100
1
2
1
2
1
5
1
1
1
1
1
2
1
1
1
2
2
2
2
1
4
1
3
3
1
2
1
1
1
1
1
1
1
2
2
Weldment, 34" Deck
Assembly, Spindle
Weldment, Idler Arm
Assembly, Idler 4"
Wireform, Belt Finger
Nut, Locking Top Flange .38-16
Chute, Side Discharge
Chute Reinforcement
Spring, Torsion
10 06800002
11 06713500
12 06400006
13 06533500
14 06534900
15 05958500
16 06435700
17 05920900
18 06543100
19 03839053
20 06443600
21 06443400
22 05957800
23 06444000
24 06435900
25 03974153
26 05500907
27 03763400
28 06425500
29 05961400
30 06224400
31 06308800
32 05948700
33 03779200
34 05947000
35 06545400
Pin, 5/16 x 3.88"
Pin, Hair Internal .08 x .18 x 1.18
Washer, Flat Steel .406 x 1.50 x .245
Nut, Coupling .375-16 x 1.75
Nut, Spin Lock, Flange .375-16
Bolt, Hex .38-16 x 1.75
Washer, Flat Steel .38 x .875 x .083
Screw, Socket Head .31-18 x .75 Button Head
Nut, Locking Top Flange .31-18
Plate, REINF, Spindle
Washer, Flat Steel .469 x 2.00 x .25
Washer, Flat Steel .380 x 1.50 x .125
Bolt, Hex .38-16 x 3.00
Washer, Flat Steel .406 x 1.00 x .188
Washer, Flat Steel .438 x 1.00 x .083
Belt Finger
Bushing, Flange, .625 x .750 x .500 x 1.00
Spacer, .375ID x .625D x 1.66 Promaster
Washer, Flat Steel .375 x 1.125 x .065 G446470
Bolt, Hex .38-16 x 2.75
Bolt, Round Head Square Neck .38-16 x 2.50
Washer, Locking .38 x .094 Regular
Bolt, Hex .38-16 x 1.00
Bracket, Baffle, Discharge 34"
Bolt, Hex .37-18 x .75
Nut, Locking Nylon Flange .31-18
29
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MOWER DECK, BELT AND IDLERS
Model 915148, 150, 170
915148, 170
915150
30
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MOWER DECK, BELT AND IDLERS
Model 915148, 150, 170
Item Part No.
Qty. Description
1
03967753
03945953
51520900
51519500
03839053
1
1
3
3
3
Deck, 42" (915148, 170)
Deck, 50" (915150)
Assembly, Spindle (915148, 170)
Assembly, Spindle (915150)
Plate, Spindle
2
3
4
5
6
7
8
9
07415400 12 Screw, Tapping .38-16 x .75 Hex Washer Head
07300039
06400006
06443400
05962900
06444000
3
2
4
1
4
6
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
Assembly, Idler 4"
Washer, Flat, Steel .406 x 1.50 x .245
Washer, Flat, Steel .380 x 1.50 x .125
Bolt, Hex .38-16 x 2.25
Washer, Flat, Steel .406 x 1.00 x .188
Nut, Locking, Top, Flange .38-16
Washer, Flat, Steel .375 x 1.125 x .065
Bushing, Flange, .625 x .750 x .500 x 1.00
Weldment, Idler Arm
Spacer, .375ID x .625 OD x 1.66
Bolt, Hex .38-16 x 2.75
Belt Finger
Bolt, Round Head Square Neck .38-16 x 2.50
Wireform Belt Finger
Washer, Flat, Steel .469 x 2.00 x .25
Washer, Flat, Steel .438 x 1.00 x .083 (915148, 170)
Bolt, Hex .38-16 x 3.00 (915148, 170)
Bolt, Hex .38-16 x 3.25 (915150)
Spacer, .39 x 1.50 x .380 (915150)
Plate, Deck (915150)
Nut, Locking, Nylon, Flange .38-16 (915150)
Idler Arm (915150)
Bolt, Hex .38-16 x 1.50 (915150)
Spacer, Idler Arm (915150)
10 06542000
11 06425500
12 05500907
13 04072900
14 03763400
15 05961400
16 03974153
17 06224400
18 03828853
19 06443600
20 06435900
21 05957800
22 05961100
23 01594000
24 04061053
25 06545500
26 03956000
27 05957900
28 03960600
29 03960700
30 07200523
07200524
Bushing, Idler Arm (915150)
V-Belt, 4L Wrapped (915148, 170)
V-Belt, 4L Wrapped (915150)
31
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BELT COVERS AND BLADES
Model 915146, 168
2
5
6
Item Part No.
Qty. Description
Chute Reinforcement
Molded Chute
1
2
3
4
5
6
7
8
9
00662653
03994300
06800002
03971900
06445700
06500630
03779253
05947000
06545400
1
1
1
2
2
2
1
2
2
2
2
4
4
4
2
2
2
1
1
Pin, 5/16 x 3.88"
Blade, Mower 17.35
Washer, Beveled .63 x 1.625 x .14
Nut, Hex .62-18
Bracket, Baffle Discharge 34"
Bolt, Hex .31-18 x .75
Nut, .31-18 Nyloc Flange
Bracket, Stabilizer Link
Cover, Belt Molded
Screw, Tapping .25-20 x .50 Hex Washer Head
Pin, Clevis .375 x 2.00
Pin, Bow Tie Locking
Screw, .31-18 x .75
Nut, Locking Top Flange .31-18
Washer, Flat, Steel .38 x .875 x .083
Spring, Torsion
10 03764053
11 04323800
12 07400034
13 06800102
14 06700206
15 05920900
16 06543100
17 06435700
18 01258100
19 06713500
Pin, Hair .08 x .18 x 1.18
32
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NOTES
33
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BELT COVERS AND BLADES
Model 915148, 150, 170
915148, 170
915150
34
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BELT COVERS AND BLADES
Model 915148, 150, 170
Item Part No.
Qty. Description
Mower Blade, 14.83" (915148, 170)
Blade, Mower 17.35" (915150)
1
04265400
03971900
06445700
06500630
07056800
06542000
03905600
03905600
06800102
06700206
04073053
03977553
3
3
3
3
3
3
4
3
4
4
1
1
1
1
1
1
1
1
1
1
1
2
1
4
1
1
1
1
6
3
2
2
1
1
2
2
2
2
1
2
3
4
5
6
Washer, Bellville .63 x 1.625 x .14
Nut, Hex .62-18
Bolt, Shoulder .38-16 x 2.50 Hex Washer Head
Nut, Locking, Top, Flange .38-16
Anti-Scalp Wheel, 5 x 3 OS (915148, 170)
Anti-Scalp Wheel, 5 x 3 OS (915150)
Pin, Clevis .375 x 2.00
7
8
9
Pin, Bow Tie Locking Cotter
Bracket, Discharge Chute Mount 42" (915148, 170)
Bracket, Discharge Chute Mount 50" (915150)
Discharge Chute
Spring, Torsion
Pin, 5/16 x 5.80"
Pin, Hair Internal .08 x .18 x 1.18
Weldment, Discharge Chute MT. Strap
Belt Cover, Left Hand 42" (915148, 170)
Belt Cover, Left Hand 50" (915150)
Belt Cover, Right Hand 42" (915148, 170)
Belt Cover, Right Hand 50" (915150)
Screw, Tapping .25-20 x .50 Hex Washer Head (915148, 170)
Screw, Tapping .25-20 x .50 Hex Washer Head (915150)
Screw, Tapping .25-20 x .75 Hex Washer Head
Baffle, 42 Rear (915148, 170)
Baffle, 50 Rear (915150)
Baffle, 42" Deflector (915148, 170)
Baffle, 50" Deflector (915150)
Nut, Locking, Top, Flange .31-18 (915148, 170)
Nut, Locking, Top, Flange .31-18 (915150)
Bolt, Hex .31-18 x .50 (915148, 170)
Nut, Locking, Nylon, Flange .31-18 (915150)
Roller (915150)
Bolt, Round Head Square Neck .31-18 x .75 (915150)
Bracket, Stabilizer Link
Bolt, Hex .38-16 x 3.50
Washer, Flat, Steel .406 x .812 x .065
Nut, Locking, Center, Jam .375-16
Nut, Locking, Nylon, Flange .38-16
10 03902300
11 08300515
12 00475800
13 06713500
14 03977400
15 03902200
03901900
16 03902100
03901800
17 07400034
07400034
18 07414200
19 03957853
04069053
20 04044153
03955953
21 06543100
06543100
22 05947200
23 06545400
24 02745400
25 06220800
26 03764053
27 05960900
28 06436200
29 06537200
30 06545500
35
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GRAVELY
655 West Ryan Street
Brillion, WI 54110
920-756-4688
Fax 920-756-2407
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