Wheel & Tire Group
Main Frame & Front Suspension
Seat Mount & Floor Group
Fuel Tank & Mount Group
Engine & PTO Group
Motion Control Group
Parking Brake Group
Pump Drive Group
Hydraulic Group
Transmission Service Parts
Rear Bumper Group
Decals - Brand & Model
Decals - Saftey & Operation
Deck Lift Group
54" Mower Deck - Pulleys, Belt & Idler Arm
54" Mower Deck - Housing, Cover & Spindles
54" Mower Deck - Rollers & Casters
Instrument & Control Panel
Electrical Group
Wiring Schematics - 26HP Briggs & Stratton
Table Of Content
26HP HYDRO DRIVE MID-MOUNT ZTR
DLR 355Z
Manual No.5101613
3
TP 400-5404-A-HZ-N
Wheel & Tire Group
Manual No.5101613
TP 400-5404-A-HZ-N
26HP HYDRO DRIVE MID-MOUNT ZTR
4
DLR 355Z
Wheel & Tire Group
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Part NoDescri
151014182WHEEL, CASTER, 11 X 4.0-5 SILVER BEAD LO(INCLUDES REF NO. 2 - 6)
25022433X12TIRE, Front, 11 X 4.0 - 5 (SV)
3-2WHEEL ASSEMBLY, Complete (SV)(INCLUDES REF NO. 4 & 5)
421723534VALVE STEM & CAP ASSEMBLY (SV)
550225794BEARING, Roller(2 PER TIRE)
650210434BEARING, Retainer(2 PER TIRE)
750459962CASTER AXLE DDSH
85025017X522BOLT, 1/2-13 X 6-1/2 GD8 YZ
950250562NUT, 1/2-13 HEX NYLON LOCK
115023095X12TIRE, Rear 20 X 8.0 X 10 (SV)
125023095X22WHEEL ASSEMBLY, For 20 X 8.0 X 10 Tire (SV)
1350206018NUT, 1/2-20, FOR WHEEL BOLT SILVER
1450251584WASHER, 1/2 SAE
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Note
12)
Footnotes:
DLR 355Z
Manual No.510161326HP HYDRO DRIVE MID-MOUNT ZTR
5
TP 400-5404-A-HZ-N
Main Frame & Front Suspension
Manual No.5101613
TP 400-5404-A-HZ-N
26HP HYDRO DRIVE MID-MOUNT ZTR
6
DLR 355Z
Main Frame & Front Suspension
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Part NoDescri
150215414BUSHING, FLANGE
25400405D1WELD, PIVOTING FRONT END
35048775D2WELD, CASTER YOKE
450250574NUT, 5/16-18 HEX NYLON LOCK
550200952GREASE FITTING, 1/4-28 STRAIGHT
650206022COLLAR, 1" SPLIT
75402896D1WELD, MAINFRAME, SNAPPER ZT - RED
850253034SCREW, 5/16-18 X 1 FLAT HD SC
951009302PAD, FRICTION, .375 X 1.25 X 4.00
1050252841NUT, 3/4-16 HEX NYLON LOCK
1150251601WASHER, 3/4 SAE
125025265X561BOLT, 3/4-16 X 7" YZ GD5
1350474891SPACER, .75 X 1.00 X 2.38
1450228521PIVOT BEARING, 1.00" X 1.125" OD X 1.50"
1551003581PIVOT BEARING, 1.00 X 1.125 OD X .50
1654007561SPACER, .76X 1.50 X .79
1750232142CAP, VINYL 1.687 X 1-1/2
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Footnotes:
DLR 355Z
Manual No.510161326HP HYDRO DRIVE MID-MOUNT ZTR
7
TP 400-5404-A-HZ-N
Seat Mount & Floor Group
Manual No.5101613
TP 400-5404-A-HZ-N
26HP HYDRO DRIVE MID-MOUNT ZTR
8
DLR 355Z
Seat Mount & Floor Group
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Part NoDescri
15402937D1PLATE, SEAT SUPPORT, CONS Z - RED
25025011X88BOLT, 5/16-18 X 1 GD5 YZ
350252926WASHER, 5/16 GD.9 FLAT
450253927NUT, 5/16-18 HEX NYLOCK FLANGE
570782992SPRING, SEAT SUPPORT
650251562WASHER, 3/8 SAE
751009991SAFETY WALK, FLOOR PLATE, 17.13 X 11.50
851010071SAFETY WALK, FLOOR REST, 17.13 X 6.00
950615991SEAT, XB-180, NO LOGO, BLACK
1050250574NUT, 5/16-18 HEX NYLON LOCK
1150253944NUT, 3/8-16 HEX NYLOCK FLANGE
125402946D1WELD, SEAT PLATE - RED
135403893D1PLATE, FLOOR, SNAPPER ZTR - RED
145403044D1PLATE, FLOOR, FRONT, CONS Z - RED
15350976MNT, VBRTN, 30 DURO
161975464MNT, VBRTN, RBBR
1750254816BOLT, 3/8-16 X 5/8, SERRATED UNDER HEAD
185025013X282BOLT, 3/8-16 X 3-1/2 GD5 YZ
1950446172WASHER, .34 X 1.25 X 10 GA
2050251284NUT, 3/8-16 HEX SERRATED FLANGE
2150215001CLAMP, VINYL INSULATED
225025010X61BOLT, 1/4-20 X 3/4 GD5 YZ
2350251541WASHER, 1/4 SAE
2450253911NUT, 1/4-20 HEX NYLOCK FLANGE
2516869071ARM REST, SET OF TWO (SV)
2651006361SPRING, SEAT ADJUSTMENT (SV)
275061599X11KIT, SEAT RAILS. COMPLETE (SV)
285403372D1PLATE, SUPPORT, FRONT FLOOR - RED
2950254806WASHER, 3/8" ID, INTERNAL TOOTH
305025011X61BOLT, 5/16-18 X 3/4 GD5
3150251551WASHER, 5/16 SAE
951012721FUEL CAP, 3.5", VENTED
1050253866SCREW, #10-24 X 3/8 ALLEN BHBZ
115025299X42SCREW, 1/4-20 X 1/2 ALLEN BH
125403004D1PLATE, SUPPORT, REAR TANK - SNP RED
1350253924NUT, 5/16-18 HEX NYLOCK FLANGE
145050831X281HOSE, 1/4 FUEL 28" LONG
1550208352CLAMP, HOSE, EXTERNAL, 1/2 - RED
1650231971FUEL GAUGE (SV)
175022917X11GROMMET (SV)
1851011901PICK UP TUBE ASSM, FUEL TANK (SV)
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Footnotes:
DLR 355Z
11
Manual No.510161326HP HYDRO DRIVE MID-MOUNT ZTR
TP 400-5404-A-HZ-N
Engine & PTO Group
Manual No.5101613
TP 400-5404-A-HZ-N
12
26HP HYDRO DRIVE MID-MOUNT ZTR
DLR 355Z
Engine & PTO Group
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Part NoDescri
1-1* ENGINE, 26HP ELS BRIGGS, Mod. 44P777-0133-G1
270756721CLUTCH, ELECTRIC, OGURA GT2.5, NZM
350436361CLUTCH ANCHOR PAD
450446173WASHER, .34 X 1.25 X 10 GA
550476321BOLT, CRANKSHAFT, 7/16X2-3/4, PATCH YZ
65025011X85BOLT, 5/16-18 X 1 GD5 YZ
750251556WASHER, 5/16 SAE
850253929NUT, 5/16-18 HEX NYLOCK FLANGE
95050407X241KEY, 1/4" SQ. X 3.00
105025011X184BOLT, 5/16-18 X 2-1/4" GD5 YZ
1150251884WASHER, 5/16" INT. TOOTH LOCK
125403059D1PLATE, HEAT SHIELD - RED
1350486811HOSE, OIL DRAIN
142734852GASKET, EXHAUST
156903414SCREW-HEX SEMS LOCK WSHR 5/16-18X0.875
1651009071MUFFLER, B&S-ELS 22-26HP
1751009691EXTENSION, TAILPIPE, 3"
185021808X82SCREW
1950223082BODY CLIP, 5/16-18 X 1/2 DEEP
2050215001CLAMP, VINYL INSULATED
215025010X61BOLT, 1/4-20 X 3/4 GD5 YZ
2250253911NUT, 1/4-20 HEX NYLON FLANGE
23502549825/16" PUSH-ON NUT RETAINER, STL, CZ
2451015291CLUTCH, WARNER ELECTRIC, I-5219-104
255050407X81KEY, 1/4 SQ. X 1.00
265025055X161BOLT, 5/16-18 X 2 GD5 TFL
2750251391NUT, 5/16-18 HEX SERRATED FLANGE (LARGE)
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Note
Footnotes:
NOTE* Purchase engine parts from engine manufacturer dealer.
950251582WASHER, 1/2 SAE
1050253372WASHER, 5/16 USS
1150250452NUT, 5/16-24 HEX NYLON LOCK
125025010X64BOLT, 1/4-20 X 3/4 GD5 YZ
1351001711GRIP, BLACK FLEXIBLE
1451011232BEARING, 1/2" FLANGED
1550253914NUT, 1/4-20 HEX NYLOCK FLANGE
1651011161ROD, PULLER ROD
1716083951SPRING-EXTN 1.040ODX 04.000LG .105WIRE D
1850233231CLEVIS, 5/16-24, STEEL
195025213X81PIN, CLEVIS, 5/16 X 1 YZ
2050252101PIN, HAIR, .0915 X 1-7/8
215025013X161BOLT, 3/8-16 X 2 GD5 YZ
2250251282NUT, 3/8-16 HEX SERRATED FLANGE
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Footnotes:
DLR 355Z
19
Manual No.510161326HP HYDRO DRIVE MID-MOUNT ZTR
TP 400-5404-A-HZ-N
Pump Drive Group
Manual No.5101613
TP 400-5404-A-HZ-N
20
26HP HYDRO DRIVE MID-MOUNT ZTR
DLR 355Z
Pump Drive Group
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Part NoDescri
151012961PULLEY, CRANKSHAFT
250210791IDLER PULLEY
350491841SPACER, HYDRO PULLEY
45025013X241BOLT, 3/8-16 X 3 GD5 YZ
55025013X161BOLT, 3/8-16 X 2 GD5 YZ
650251562WASHER, 3/8 SAE
750253943NUT, 3/8-16 HEX NYLOCK FLANGE
850251652WASHER, 3/8 FENDER
951010331BELT, 79.46 EL, HYDRO DRIVE 7-9584
105402847D1WELD, IDLER, PUMP DRIVE - RED
1150228471SPRING, EXTENSION, SWIVEL END
1251010801PULLEY, IDLER, SINGLE FLANGE, 4" OD
1350449601SPACER, .39 X 1.00 X .25
1450426581SPACER, .39 X .75 X 1.06
155020876B1BUSHING, BRASS, 3/4 X 1 X 1
1650459431SPACER, SHOULDER
1750218121EYE BOLT, 3/8-16 X 4-1/4", 1" EYE
1850250342NUT, 3/8-16 HEX
1950252931WASHER, 3/8 GD.9 FLAT
205025013X281BOLT, 3/8-16 X 3-1/2 GD5 YZ
2151011051PULLEY, IDLER, FLAT, 2.75 DIA X .376 ID
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DLR 355Z
21
Manual No.510161326HP HYDRO DRIVE MID-MOUNT ZTR
TP 400-5404-A-HZ-N
Hydraulic Group
Manual No.5101613
TP 400-5404-A-HZ-N
22
26HP HYDRO DRIVE MID-MOUNT ZTR
DLR 355Z
Hydraulic Group
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Part NoDescri
151010261TRANSMISSION, RH HYDRO-GEAR
251010271TRANSMISSION, LH, HYDRO-GEAR
350254744CLAMP, HOSE, .75 FREE DIA.
451010601ROD, DUMP VALVE, LH - CONZ
551010611ROD, DUMP VALVE, RH - CONZ
65025010X62BOLT, 1/4-20 X 3/4 GD5 YZ
750251542WASHER, 1/4 SAE
850253912NUT, 1/4-20 HEX NYLOCK FLANGE
95025011X244BOLT, 5/16-18 X 3" GD5 YZ
105025011X184BOLT, 5/16-18 X 2-1/4" GD5 YZ
1150253928NUT, 5/16-18 HEX NYLOCK FLANGE
1250251558WASHER, 5/16 SAE
1350200472COLLAR, 5/16" SET
1451004732RESERVOIR, HYDRO OIL, 350 ML
155050857X92HOSE, 1/2" PUSH-ON
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Footnotes:
DLR 355Z
23
Manual No.510161326HP HYDRO DRIVE MID-MOUNT ZTR
TP 400-5404-A-HZ-N
Transmission Service Parts
Manual No.5101613
TP 400-5404-A-HZ-N
24
26HP HYDRO DRIVE MID-MOUNT ZTR
DLR 355Z
Transmission Service Parts
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Part NoDescri
235101026X11OIL FILTER
415101026X21SEAL, LIP, 18 X 32 X 7
565101026X31SEAL, LIP, 17 X 40 X 7
575101026X41RING, RET 2.06 INT
955101026X51BEARING, BALL, 1.0 X 52 X 15 OPEN 6205M
120 5101026X61FAN, 7", 10 BLADE
121 5101026X71PULLEY, 4.5 INCH
200 5101026X81KIT SEAL
210 5101026X91KIT, INPUT SHAFT
916746691SPACER, 0.39 IDX0.625ODX1.15 LG CASE HARD
1050491842SPACER, HYDRO PULLEY
1150471251SPACER, .39 X 1.00 X .88
1250210022PULLEY, IDLER
1350449331SPACER, .39 X .75 X .38
1450200951GREASE FITTING, 1/4-28 STRAIGHT
155025013X221BOLT, 3/8-16 X 2-3/4" GD5 YZ
165025013X141BOLT, 3/8-16 X 1-3/4 GD5
175025013X361BOLT, 3/8-16 X 4-1/2" GD5 YZ
1850253943NUT, 3/8-16 HEX NYLOCK FLANGE
1950254011WASHER, 3/8" USS
2050251563WASHER, 3/8 SAE
2151014102WELD, PULLEY, DECK DRIVE -4.477OB -PLAIN
2251014111WELD, PULLEY, DECK DRIVE -5.70 OB -PLAIN
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Footnotes:
DLR 355Z
37
Manual No.510161326HP HYDRO DRIVE MID-MOUNT ZTR
TP 400-5404-A-HZ-N
54" Mower Deck - Housing, Cover & Spindles
Manual No.5101613
TP 400-5404-A-HZ-N
38
26HP HYDRO DRIVE MID-MOUNT ZTR
DLR 355Z
54" Mower Deck - Housing, Cover & Spindles
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Part NoDescri
11720962A1BAFFLE, FRONT BLO-BLACK
21724976A1BAFFLE, DISCHARGE 10GA 54" MWR-BLACK
350253922NUT, 5/16-18 HEX NYLOCK FLANGE
419313332BOLT, RD HD SH SQ NK 5/16-18X0.750 G5 BLK