Parts Catalogue

ManualsBrandsToro ManualsRiding EquipmentToro 74901

PartsCatalog

FormNo.3370-937RevA

ZMaster

RidingMower

with48inTURBOFORCE

SideDischarge

Mower

ModelNo.74901—SerialNo.312000001andUp

Registeratwww.Toro.com.OriginalInstructions(EN)

Summary of content (32 pages)

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Form No. 3370-937 Rev A Parts Catalog Z Master® Riding Mower Register at www.Toro.com. with 48in TURBO FORCE® Side Discharge Mower Model No. 74901—Serial No.
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Ordering Replacement Parts For example, a wheel assembly might be identified by reference number 6, the tire by 6:1, the valve by 6:2, and the wheel by 6:3. When you order the assembly identified by reference number 6, you receive all parts identified by reference numbers 6:1,6:2, and 6:3. However, you may also order any part individually. Reference numbers of this type appear in illustration and in parts lists.
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Contents Frame and Caster Wheel Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Roll-Over Protection System Assembly No. 116-0231 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Caster Wheel and Fork Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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Frame and Caster Wheel Assembly Ref. 1 1:2 1:3 1:4 1:5 1:6 2 2:2 3 4 5 6 7 9 9:2 10 11 12 13 Part Number Qty.
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Roll-Over Protection System Assembly No. 116-0231 Ref. 1 2 3 4 4:2 5 6 7 8 9 10 11 12 14 Part Number Qty.
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Caster Wheel and Fork Assembly Ref. 1 2 3 4 5 5:1 5:2 5:2:1 5:2:2 Part Number Qty. Description 1-543509 2 Bearing-Roller, Tapered 1-543511 1 Seal-Grease 109-9422-01 1 Fork-Caster 1-633508 3 Washer-Bellville 109-9126 1 Wheel And Tire ASM 103-2768 2 Guard-Seal 1 Wheel And Tire ASM ● 1-633585 2 Bearing-Cone, Taper 103-0063 2 Seal-Caster Ref. 5:2:3 5:2:4 5:2:5 5:2:5:1 5:3 5:4 6 7 Part Number Qty.
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Hydraulic Pump, Idler and Belt Assembly Ref. 1 2 3 4 5 6 7 8 9 10 11 99 99 99 99 Part Number Qty.
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Pump Idler Assembly No. 116-1255 Ref. 1 2 3 4 5 6 7 8 9 10 11 12 Part Number Qty.
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LH Hydro Assembly No. 116-6411 Ref. 1 2 3 4 5 6 7 8 9 Part Number Qty. Description 116-6859 1 Bracket-Anchor, Cable 116-0233 1 Fan Kit 116-0234 1 Pulley Kit 116-0235 1 Handle-Bypass Valve, Hydro 116-0236 1 Dipstick-Hydro W/Gasket 116-0237 1 Gasket-Dipstick, Hydro 116-1367 1 Swash Block Kit 116-1368 1 Pump Seal Kit 116-1369 1 Motor Seal Kit Ref. 10 11 12 13 15 16 18 19 99 Part Number Qty.
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RH Hydro Assembly No. 116-6412 Ref. 1 2 3 4 5 6 7 8 Part Number Qty. Description 116-6859 1 Bracket-Anchor, Cable 116-0233 1 Fan Kit 116-0234 1 Pulley Kit 116-0235 1 Handle-Bypass Valve, Hydro 116-0236 1 Dipstick-Hydro W/Gasket 116-0237 1 Gasket-Dipstick, Hydro 116-1367 1 Swash Block Kit 116-1368 1 Pump Seal Kit Ref. 9 10 11 12 13 18 19 99 Part Number Qty.
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Rear Wheel and Park Brake Assembly Ref. 1 2 3 4 5 6 6:2 7 7:1 7:2 7:3 8 9 10 11 14 D2 Part Number Qty. Description 116-6861 1 Brake Handle ASM 32144-57 2 Screw 82-6840 2 Spacer 60-1730 2 Pin-Clevis 3272-1 2 Pin-Cotter 116-1746 2 Wheel Hub ASM 116-1696 4 Stud-Wheel 115-3590 2 Wheel And Tire ASM 109-3645 1 Rim ASM 1-653160 1 Tire 232-27 1 Stem-Valve 242-50 8 Nut-Lug 109-2889 2 Caliper-Brake 109-0958 2 Plate-Mount, Brake 92-5727 4 Screw-Lock, Patch 3296-13 2 Nut-Lock, NI Ref.
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Parking Brake Handle Assembly No. 116-6861 Ref. 1 2 3 4 5 5:1 5:2 5:3 3370-937A Part Number Qty. Description 116-6855 1 Brake Pivot ASM 325-9 1 Screw-HH 116-5384 2 Spacer 99-5107 1 Nut-Lock 116-6860 1 Handle ASM 116-6856 1 Bellcrank-Brake 116-6857 1 Handle-Brake 116-6858 1 Plate-Handle Ref. 5:4 5:5 5:6 5:7 5:8 5:9 6 7 12 Part Number Qty.
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Fuel Tank Mounting Assembly Ref. 1 2 3 4 5 21 22 24 25 E2 Part Number Qty.
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Fuel Tank Assembly No. 116-3979 Ref. 2 3 4 5 6 6:1 7 8 9 10 11 12 13 3370-937A Part Number Qty.
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Seat Mounting Assembly Ref. 1 2 3 3:2 3:3 4 6 7 8 17 19 G2 Part Number Qty.
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Seat Assembly No. 116-0035 Ref. 2 3 4 5 6 7 8 3370-937A Part Number Qty.
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Motion Control Assembly 2:2 3 Part Number Qty. Description 116-0880 1 RH Motion Control And Bushing ASM 109-8054 4 Bushing-Flange 116-0881 1 LH Motion Control And Bushing ASM 109-8054 4 Bushing-Flange 116-0648 2 Screw-HH, Thread Locking 4 5 6 7 8 9 10 11 12 13 109-4581 9080046 1-303435 116-0027 104-8300 3230-2 109-5891 325-12 116-0039 116-0040 Ref. 1 1:2 2 Ref.
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Fender, Console and Control Assembly Ref. 1 2 3 3:2 3:3 4 5 3370-937A Part Number Qty. Description 115-7403 1 LH Narrow Fender/Console ASM 115-7402 1 RH Narrow Fender/Console ASM 114-9837 1 Control Panel ASM 120-5898 1 Decal-Control Panel 114-4466 1 Decal-Fuses 115-2756 1 Choke Control ASM 115-2752 1 Throttle Control ASM Ref. 5:1 5:2 6 7 8 9 10 11 12 18 Part Number Qty.
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LH Console Assembly No. 115-7403 Ref. 1 1:2 2 3 3:2 4 5 6 J2A9 Part Number Qty.
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RH Console Assembly No. 115-7402 Ref. 1 1:2 2 3 4 5 3370-937A Part Number Qty.
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Electrical Assembly Ref. 1 2 2:1 2:2 2:3 2:4 2:5 3 4 5 6 7 8 9 Part Number Qty. Description 104-2491 1 Battery 116-6009 1 Harness-Wire, Main ● 103-3895 1 Diode-Tvs 218-578 1 Fuse-Blade, 10 Amp 109355 1 Fuse-Blade, 15 Amp 109102 2 Fuse-Blade, 25 Amp 116-0053 1 Cap-Plug 117-3882 1 Fuel/Hour Meter ASM 63-8360 1 Key-Ignition 110-6765 2 Switch-Single Pole No 116-0042-03 1 Strap-Tie Down, Battery 1-633651 2 Bolt-Holddown 1-543792 2 Wingnut 1-643275 1 Relay Ref.
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Decklift Assembly Ref. 1 1:2 1:3 2 2:2 2:3 3 4 5 6 7 8 9 10 11 12 13 3370-937A Part Number Qty.
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Decklift Assembly (continued) Ref. 33 M2 Part Number Qty. Description 3256-28 2 Washer-Flat Ref. 34 39 23 Part Number Qty.
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Height-of-Cut Assembly No. 109-7438 Ref. 1 2 3 4 5 6 7 7:2 8 3370-937A Part Number Qty.
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Engine, Clutch and Muffler Assembly Ref. 1 2 3 4 5 6 7 8 9 10 Part Number Qty. Description 1 Engine-Kohler Cv680 HD Ac W/Port ● ■ 109-9905 1 Sheave 98-5975 4 Washer-Belleville 32144-102 4 Screw-HWH 1-807259 1 Key 116-2612-01 1 Clutch-Anchor 116-1620 1 Clutch Kit 109-6919 1 Washer-Clutch 1-603610 2 Washer-Spring 109-9762 1 Screw-HH W/Loctite Ref. 11 12 13 13:2 13:2:1 14 15 16 17 18 ■ Obtain parts from www.kohlerplus.com ● Not serviced separately S2 Part Number Qty.
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Deck Assembly Ref. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Part Number Qty. Description 114-5805 1 Deck Decal ASM 115-7407 1 Belt-V 104-8301 41 Nut-Flange, NI 115-7440 3 Pulley 109-6936 1 Cover-Belt, LH 1 Idler Arm ASM ● 119-8560 3 Spindle ASM 109-6982 2 Wireform-Cover 112-4230-01 1 Plate-Skid 3231-27 8 Screw-CARR 3290-357 6 Nut-HHF, Whiz 108-5387 3 Screw-CARR 323-23 1 Screw-HH 107-3192-03 3 Blade-16.
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Deck Decal Assembly No. 114-5805 Ref. 2 3 4 5 6 7 8 9 10 11 12 W2B4 Part Number Qty.
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Idler Assembly Ref. 1 1:2 1:3 2 3 4 5 6 7 8 9 10 3370-937A Part Number Qty.
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Spindle Assembly No. 119-8560 Ref. 1 1:2 2 3 4 5 6 6:2 7 8 9 Part Number Qty.
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Rubber Deflector Assembly No. 108-2792 Ref. 1 2 3 4 5 6 7 3370-937A Part Number Qty.
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Attachments and Accessories For 74901 Z Master Riding Mower with 48in TURBO FORCE Side Discharge Mower Product Name Model/Part Standard High Lift Blade ............................................................................................................. 107-3192-03 Blade-Low Flow, 16.5in............................................................................................................... 107-3193-03 Blade-Mid Flow, 16.5in ...................................................................
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