Parts Catalogue

ManualsBrandsToro ManualsOutdoorsTimeCutter MX5050 50 in. 24 HP KOHLER V-Twin Zero-Turn Riding Mower with Smart Speed

PartsCatalog

FormNo.3398-977RevB

TimeCutter

MX5050

RidingMower

ModelNo.74770—SerialNo.316000001andUp

Registeratwww.Toro.com.

OriginalInstructions(EN)

*3398-977*B

Summary of content (48 pages)

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Form No. 3398-977 Rev B Parts Catalog TimeCutter® MX 5050 Register at www.Toro.com. Original Instructions (EN) Riding Mower Model No. 74770—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, Front Axle and Caster Wheel Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 13 Inch Wheel and Tire Assembly No. 119-3473 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Deck Lift Assembly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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Frame, Front Axle and Caster Wheel Assembly 3398-977B 4 B2
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Frame, Front Axle and Caster Wheel Assembly (continued) Ref. 1 4 5 6 7 8 9 10 11 12 Part Number Qty. Description 130-0699-01 1 Frame ASM 125-1726-01 1 Axle ASM 119-3473 2 13 Inch Wheel And Tire ASM 119-3475 2 Spanner 325-37 2 Screw-HH 3296-45 2 Nut-Lock, NI 119-3349-01 2 Fork-Caster 117-7394 2 Washer-Thrust 109-3678 4 Bearing-Ball 3256-68 2 Washer-Flat Ref. 13 14 15 16 16:2 16:3 18 20 21 23 5 Part Number Qty.
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13 Inch Wheel and Tire Assembly No.
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13 Inch Wheel and Tire Assembly No. 119-3473 (continued) Ref. 1 3 4 Part Number Qty. Description 119-3471 1 Tire-13 Inch 114-1640 2 Bushing-Flange 232-27 1 Stem-Valve Ref. 5 99 Part Number Qty.
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Deck Lift Assembly 3398-977B 8 B4
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Deck Lift Assembly (continued) Ref. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Part Number Qty.
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Motion Control Assembly 3398-977B 10 D2
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Motion Control Assembly (continued) Ref. 1 1:1 2 2:1 3 4 5 6 6:2 7 8 9 10 11 13 14 15 16 17 19 20 Part Number Qty.
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Brake Box Assembly 3398-977B 12 D4
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Brake Box Assembly (continued) Ref. 1 2 3 4 5 6 7 Part Number Qty. Description 132-0935 1 Brake Box ASM 119-8811 1 Rod-Brake, RH 119-8812 1 Rod-Brake, LH 121-5654 4 Spring-Compression 3290-307 4 Pin-Cotter 32144-36 4 Screw-PPH 130-6974 1 Cover-Connector Ref. 8 9 10 11 12 13 13 Part Number Qty.
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Seat Assembly 3398-977B 14 E2
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Seat Assembly (continued) Ref. 1 2 3 5 6 7 10 11 13 14 15 16 17 18 Part Number Qty. Description 132-0919-03 1 Pan-Seat 131-4147 1 Seat ASM 115-4966 1 Rod-Stop 3290-250 2 Pin-Cotter 92-7054 3 Spring-Compression 104-8300 6 Nut-Flange, NI 131-1038 1 Bracket-Stop, Seat 107069 1 Clip 119-3431-03 2 Support-Tank, Rear 131-3655 1 Decal-Timecutter 131-3994 1 Plate-Stop 116-2670 1 Screw-Shoulder 99-6810 1 Screw-HHF 106-8717 1 Decal-Service Ref. 19 20 21 24 25 26 27 28 28:1 29 30 31 32 15 Part Number Qty.
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Seat Assembly No.
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Seat Assembly No. 131-4147 (continued) Ref. 2 3 4 5 Part Number Qty. Description 131-4149 1 Cushion-Seat, Back 131-4151 1 Cushion-Seat, Bottom 131-4153 1 Track ASM 131-4154 1 Bushing ASM Ref. 6 7 8 9 17 Part Number Qty.
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Belt and Idler Assembly 3398-977B 18 F2
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Belt and Idler Assembly (continued) Ref. 3 6 7 8 9 10 Part Number Qty. Description 3230-8 1 Screw-CARR 104-8300 2 Nut-Flange, NI 322-7 1 Screw-HH 104-6415 1 Spring-Return, Pedal 5-4460 1 Washer-Pivot 130-6976 1 V-Belt Ref. 11 12 13 14 15 25 19 Part Number Qty.
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Hydro Transaxle Drive and Rear Wheel Assembly 3398-977B 20 F3
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Hydro Transaxle Drive and Rear Wheel Assembly (continued) Ref. 1 2 4 5 6 16 17 18 19 Part Number Qty. Description 130-6961 1 RH Hydro Transmission ASM 130-6960 1 LH Hydro Transmission ASM 322-11 4 Screw-HH 322-13 4 Screw-HH 104-8300 12 Nut-Flange, NI 131-3673 2 2 Ply Tire And Wheel ASM 242-50 8 Nut-Lug 121-0745-01 2 Mount-Hydro 130-7048 1 Rod-Bypass, LH Ref. 20 21 22 23 24 25 26 28 29 30 21 Part Number Qty.
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2 Ply Wheel and Tire Assembly No.
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2 Ply Wheel and Tire Assembly No. 131-3673 (continued) Ref. 2 3 4 Part Number Qty.
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LH Transaxle Assembly No.
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LH Transaxle Assembly No. 130-6960 (continued) Ref. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 Part Number Qty.
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RH Transaxle Assembly No.
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RH Transaxle Assembly No. 130-6961 (continued) Ref. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 Part Number Qty.
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Clutch Assembly 3398-977B 28 G2
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Clutch Assembly (continued) Ref. 5 6 7 8 Part Number Qty. Description 3234-42 1 Screw-HHF 130-6854 1 Pulley-Engine 120-2217 1 Isolator-Clutch 119-8885 1 Stop-Clutch Ref. 10 11 13 20 29 Part Number Qty.
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Engine and Muffler Assembly 3398-977B 30 G6
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Engine and Muffler Assembly (continued) Ref. 1 1:1 1:3 2 3 4 Part Number Qty. Description 1 Engine-Kohler 24HP 7000 Series Autochoke ● ■ 110-6697 2 Gasket-Exhaust 281-2 1 Plug-Pipe, SQH 614249 1 Tie-Cable 3274-10 4 Screw-HSH 130-0676 1 Muffler Ref. 9 12 14 17 24 25 Part Number Qty. Description 117-1261 1 Hose-Drain, Oil 3253-4 4 Washer-Lock 32144-109 4 Screw-Taptite 3256-24 3 Washer-Flat 131-1071-03 1 Shield-Heat 46-8560 2 Screw-HHFTF ■ Obtain parts from www.kohlerplus.
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Body Styling and Fuel Pod Assembly 3398-977B 32 H2
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Body Styling and Fuel Pod Assembly (continued) Ref. 1 2 3 4 5 6 7 8 9 Part Number Qty. Description 119-3338 1 Pod-RH 119-3337 1 Pod-LH 131-4162 1 Decal-Panel, Control 131-1006 1 Cable-Throttle 3258-166 3 Screw-PRH 107069 3 Clip 120-5461 1 Cap-Fuel, Ratcheting 119-3377-03 1 Plate-Control 119-3324 1 Fuel Tank ASM Ref. 9:1 9:2 9:4 10 11 17 18 19 20 33 Part Number Qty.
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Fuel Delivery Assembly 3398-977B 34 H3
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Fuel Delivery Assembly (continued) Ref. 3 6 8 9 Part Number Qty. Description 109-0273 1 Hose-Fuel 108-9698 1 Hose-Fuel 2412-98 3 Clamp-Hose 614249 3 Tie-Cable Ref. 10 11 13 35 Part Number Qty.
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Battery and Electrical Assembly 3398-977B 36 I2
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Battery and Electrical Assembly (continued) Ref. 1 2 3 4 5 8 9 10 11 Part Number Qty. Description 105-1692 1 Battery-Dry 117-2221 1 Switch-Ignition 63-8360 1 Key-Ignition 103-5221 1 Switch-PTO,On-On-None 32103-22 1 Nut-Wing 117-1197 1 Solenoid 121-0711 1 Cable-Battery, Positive 3229-1 1 Bolt-CARR 121-5726 1 Cable-Battery, Black Ref. 12 13 15 16 17 18 20 21 37 Part Number Qty.
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Fuse and Wire Harness Assembly 3398-977B 38 I3
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Fuse and Wire Harness Assembly (continued) Ref. 1 2 Part Number Qty. Description 110-6765 2 Switch 132-0924 1 Harness-Wire Ref. 2:1 2:2 39 Part Number Qty.
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50 Inch Deck Assembly 3398-977B 40 P2
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50 Inch Deck Assembly (continued) Ref. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Part Number Qty. Description 131-3614 1 50" Deck And Decal ASM 131-4138 1 Bracket-Hanger, RH 131-3935 1 Bracket-Hanger, LH 5 Nut-Flange, NI 104-8301 3231-2 2 Bolt-CARR 104-8300 6 Nut-Flange, NI 95-2747 2 Fitting-Washout 46-6290 2 O-Ring 46-8560 4 Screw-HHFTF 121-0792 1 Decal-Deck 3230-22 4 Screw-CARR 95-3270 1 Connector-Hose 120-7951-03 1 Baffle-Cutoff 108-7890 2 Cover-Belt Ref.
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50 Inch Deck and Decal Assembly No.
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50 Inch Deck and Decal Assembly No. 131-3614 (continued) Ref. 3 4 5 Part Number Qty. Description 93-7009 1 Decal-Danger 132-0872 2 Decal-Danger, Deck 99-3943 1 Decal-Routing, Belt Ref. 7 8 9 43 Part Number Qty.
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50 Inch Deck Belt, Spindle and Blade Assembly 3398-977B 44 P4
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50 Inch Deck Belt, Spindle and Blade Assembly (continued) Ref. 1 2 3 4 5 6 7 8 9 10 11 12 Part Number Qty. Description 119-8820 1 V-Belt 323-9 4 Screw-HH 3256-24 2 Washer-Flat 106-2175 3 Pulley-Idler, Flat 104-8301 2 Nut-Flange, NI 114-8540 1 Arm-Idler 120-2229 2 Washer 114-0463 2 Washer-Friction, Composite 115-4986 1 Spacer 110-9981 1 Washer-Plain 3219-6 3 Nut-Hex 125-5575 3 Pulley Ref. 13 14 15 16 16:1 16:2 16:3 17 18 19 20 45 Part Number Qty.
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Attachments and Accessories For 74770 TimeCutter MX 5050 Riding Mower Product Name Model/Part Hypr-Oil 500 (quart) ..........................................................................................................................114-4713 All Season Synthetic Oil....................................................................................................................117-0066 Fuel Stabilizer (4oz)..............................................................................................
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Notes:
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