Replacement Part List

ManualsBrandsToro ManualsOutdoor Power EquipmentTimeCutter MX5050 50 in. 24 HP Fabricated Deck V-Twin Gas Dual Hydrostatic Riding Zero Turn Mower with Smart Speed

PartsCatalog

FormNo.3425-441RevB

TimeCutter

MX5050

RidingMower

ModelNo.74774—SerialNo.404310000andUp

Registeratwww.Toro.com.

OriginalInstructions(EN)

*3425-441*B

Summary of content (60 pages)

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Form No. 3425-441 Rev B Parts Catalog TimeCutter® MX 5050 Register at www.Toro.com. Original Instructions (EN) Riding Mower Model No. 74774—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 Front Axle Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Deck Lift Assembly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Caster, Wheel and Tire Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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Frame and Front Axle Assembly 3425-441B 4 A0
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Frame and Front Axle Assembly (continued) Ref. 1 2 3 4 5 6 10 11 13 13:2 13:3 Part Number Qty. Description 135-0508-01 1 Riveted Frame ASM (Wide Lever) 135-0687-03 1 Brace-Seat, Rear (Wide) 133-7063-03 1 Support-Pod 119-3431-03 2 Support-Tank, Rear 135-0507-03 1 Bracket-Battery 137-7029-01 1 Axle-Wide 116-4348 2 Cap-Grease 109-3678 4 Bearing-Ball 132-0892 1 Footrest ASM 99-4693 1 Decal 132-0869 1 Decal-Danger Ref. 16 18 19 20 21 25 27 28 29 30 34 35 5 Part Number Qty.
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Deck Lift Assembly 3425-441B 6 C0
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Deck Lift Assembly (continued) Ref. 1 2 3 4 5 6 7 8 9 10 12 13 14 15 Part Number Qty. Description 132-6878-03 1 Lift-Deck, Wide 119-8875 2 Bracket-Lift 32144-70 4 Screw-HWHTF 119-3427-03 1 Lever-Lift 1-633268 1 Grip-Lever 3-6498 2 Washer-Thrust 3234-36 2 Screw-HHF 104-8300 2 Nut-HF, NI 121-1759 2 Spacer 131-3933 1 Plate-Footlift 119-3347 1 Arm-Lift, Rear (Wide) 108-7840 2 Link-Lift 108-7845 2 Block-Pivot 120-5499 2 Screw-HSBH Ref. 16 17 18 19 20 21 22 23 24 25 26 27 28 7 Part Number Qty.
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Caster, Wheel and Tire Assembly 3425-441B 8 D0
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Caster, Wheel and Tire Assembly (continued) Ref. 1 2 2:1 2:3 2:4 2:5 Part Number Qty. Description 119-3349-01 2 Fork-Caster 119-3473 2 13 Inch Wheel And Tire ASM 119-3471 1 Tire-13 Inch 114-1640 2 Bushing-Flange 232-27 1 Stem-Valve 302-5 1 Fitting-Grease Ref. 2:99 3 4 5 6 7 8 Part Number Qty.
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Traction Drive Assembly 3425-441B 10 E0
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Traction Drive Assembly (continued) Ref. 1 2 3 4 5 6 7 8 9 10 11 12 13 15 16 Part Number Qty. Description 119-3353 1 Spacer 119-8822 1 Pulley-Idler 119-3327 1 Spacer-Arm, Idler 119-3326 1 Arm-Idler 138-7597 1 Pulley-Idler, Flat 5-4460 1 Washer-Pivot 3230-8 1 Screw-CARR 3256-3 1 Washer-Flat 322-7 1 Screw-HH 104-8300 14 Nut-HF, NI 130-6976 1 V-Belt 137-7040 1 Spring-Pedal, Return 117-7264-03 2 Mount-Hydro 131-3640 1 LH Hydro Transmission ASM 131-3641 1 RH Hydro Transmission ASM Ref.
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LH Transaxle Assembly No.
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LH Transaxle Assembly No. 131-3640 (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 Part Number Qty.
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RH Transaxle Assembly No.
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RH Transaxle Assembly No. 131-3641 (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 Part Number Qty.
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Brake Assembly 3425-441B 16 F0
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Brake Assembly (continued) Ref. 1 2 3 4 5 6 Part Number Qty. Description 130-0790-03 1 Bracket-Mount, Brake 136-4213 1 Brake Box ASM 132-6949 1 Cover-Connector 32144-4 2 Screw-HWH 32144-36 4 Screw-PPH 94-4496 2 Screw-PPH Ref. 7 8 9 10 11 13 17 Part Number Qty.
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Rear Tire Assembly 3425-441B 18 G0
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Rear Tire Assembly (continued) Ref. 1 1:1 Part Number Qty. Description 133-9278 2 Tire And Wheel ASM 133-9293 1 Tire Ref. 1:3 1:99 Part Number Qty.
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Seat Assembly 3425-441B 20 H0
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Seat Assembly (continued) Ref. 1 2 3 4 5 7 8 Part Number Qty. Description 92-7054 3 Spring-Compression 3234-29 3 Screw-HHF 7 Nut-HF, NI 104-8300 139-2378-03 1 Pan-Seat, Deluxe 119-3433 1 Rod-Pivot, Narrow 3290-250 2 Pin-Cotter 139-2372 1 Seat ASM Ref. 9 10 12 19 20 79 80 21 Part Number Qty.
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Motion Control Assembly 3425-441B 22 I0
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Motion Control Assembly (continued) Ref. 1 2 2:2 3 4 5 5:1 6 6:1 7 8 9 10 11 12 13 14 15 16 17 Part Number Qty.
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Engine Assembly 3425-441B 24 J0
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Engine Assembly (continued) Ref. 1 2 3 4 5 Part Number Qty. Description 136-7816 1 Engine-2P77F 130-6851 1 Muffler 131-1071-03 1 Shield-Heat 46-8560 2 Screw-HHFTF 32144-109 4 Screw-Thd Ref. 6 9 10 12 25 Part Number Qty.
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Fuel System Assembly 3425-441B 26 02
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Fuel System Assembly (continued) Ref. 1 2 3 4 5 6 7 8 9 10 Part Number Qty. Description 133-1563 1 Filter-Fuel 120-4251 6 Clamp-Fuel Line 120-4371 1 Line-Fuel 127-9206 1 Pump-Fuel 120-4225 2 Screw-HHF 127-9205 1 Hose-Fuel 127-9207 1 Hose-Fuel 127-9230 2 Gasket-Intake 120-4284 4 Screw-HHF 127-9244 1 Manifold-Intake Ref. 11 12 13 14 15 16 96 97 98 99 Part Number Qty.
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Carburetor Assembly 3425-441B 28 02A1
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Carburetor Assembly (continued) Ref. 1 3 14 20 23 25 28 29 30 Part Number Qty. Description 127-9251 1 Gasket-Carburetor 127-9246 2 Gasket-Carburetor 127-9319 1 Spring 127-9325 1 Cover-Shaft, Choke 127-9328 1 Spring 127-9330 1 Spring 127-9333 1 Clamp-Lock 127-9334 1 Screw-PPH 127-9335 1 Spring Ref. 90 91 92 93 94 95 96 97 29 Part Number Qty.
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Air Intake and Filtration Assembly 3425-441B 30 03
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Air Intake and Filtration Assembly (continued) Ref. 1 2 3 3:1 4 Part Number Qty. Description 127-9235 1 Tube-Breather 127-9234 2 Clamp-Hose 136-7806 1 Air Filter Kit 136-7804 1 Prefilter 127-9253 1 Hose-Fuel Ref. 5 6 7 8 31 Part Number Qty.
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Ignition and Cooling Fan 3425-441B 32 04
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Ignition and Cooling Fan (continued) Ref. 1 2 3 4 5 6 7 8 9 10 11 Part Number Qty. Description 127-9197 4 Screw-HWH 127-9198 1 Screen-Rotating 127-9199 4 Screw-HWH 127-9200 1 Fan-Cooling 127-9201 1 Screw-HWH 127-9202 1 Washer-Flat 127-9306 1 Flywheel 127-9210 4 Screw-HSH 136-7876 1 Alternator 136-7880 1 Motor-Starter 127-9208 1 Bracket-Lift Ref. 12 13 14 16 17 18 19 20 98 33 Part Number Qty.
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Crankcase and Crankshaft Assembly 3425-441B 34 05
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Crankcase and Crankshaft Assembly (continued) Ref. 1 2 3 4 5 6 7 8 10 11 12 12:1 12:2 12:4 13 13:1 14 15 16 17 18 19 Part Number Qty.
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Governor Control Assembly 3425-441B 36 06
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Governor Control Assembly (continued) Ref. 1 2 3 4 5 Part Number Qty. Description 127-9250 2 Clip-Linkage 127-9242 1 Linkage-Choke 127-9241 1 Spring-Governor 120-4238 1 Bolt-Arm, Governor 120-4236 1 Nut-Flange Ref. 6 7 8 9 37 Part Number Qty.
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Piston and Cylinder Head Assembly 3425-441B 38 07
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Piston and Cylinder Head Assembly (continued) Ref. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Part Number Qty.
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Blower Housing Assembly 3425-441B 40 08
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Blower Housing Assembly (continued) Ref. 1 2 3 4 5 6 7 Part Number Qty. Description 133-1571 4 Screw-PPH, Plastic 127-9045 1 Cover-Fan 127-9196 6 Screw-Shoulder, HWH 133-1572 1 Shroud-Engine 127-9046 1 Door-Filter, Air 127-9280 2 Pin-Hair 127-9282 2 Pin Ref. 8 9 10 11 12 13 41 Part Number Qty.
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Gasket and Seal Kit 3425-441B 42 09
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Gasket and Seal Kit (continued) Ref. 1 1:1 1:2 1:3 1:4 1:5 1:6 1:7 Part Number Qty. Description 127-9296 1 Gasket And Seal Kit 127-9214 1 Gasket-Breather 120-4267 1 Seal-Oil 127-9226 2 Gasket-Head, Cylinder 127-9230 2 Gasket-Intake 127-9295 2 Gasket-Valve Cover 120-4317 2 Gasket-Exhaust 120-4257 1 Seal-Oil Ref. 1:8 1:9 1:10 1:11 1:12 1:13 1:14 1:15 43 Part Number Qty.
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Body Styling and Fuel Tank Assembly 3425-441B 44 K0
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Body Styling and Fuel Tank Assembly (continued) Ref. 1 2 3 4 5 7 8 9 9:1 9:2 9:4 10 11 Part Number Qty. Description 119-3335 1 Pod-RH 137-7008 1 Pod-LH 107069 3 Clip 119-3378-03 1 Plate-Control 121-0772 1 Decal-Panel, Control 119-3476-03 1 Support-Tank, Front 32144-70 4 Screw-HWHTF 119-3324 1 Fuel Tank ASM 121-0793 1 Connector-Elbow, 90 DEG 46-6560 2 Bushing 117-7400 1 Fitting-Plastic 3258-166 3 Screw-PRH 120-7950 6 Screw-Shoulder Ref. 12 13 14 15 16 17 19 20 25 27 28 29 30 45 Part Number Qty.
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Battery and Electrical Assembly 3425-441B 46 L0
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Battery and Electrical Assembly (continued) Ref. 1 1:1:1 1:1:2 2 3 4 5 6 7 9 10 11 Part Number Qty. Description 136-7482 1 Harness-Wire 109103 1 Fuse-Blade, 30 Amp 109102 1 Fuse-Blade, 25 Amp 105-1692 1 Battery 117-1197 1 Solenoid 137-4100 1 Switch-Ignition 63-8360 1 Key-Ignition 103-5221 1 Switch-PTO 110-6765 2 Switch 32144-4 2 Screw-HWH 3256-22 2 Washer-Flat 321-3 1 Screw-HH Ref. 12 13 14 15 16 17 18 19 25 26 30 47 Part Number Qty.
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Deck Assembly 3425-441B 48 M0
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Deck Assembly (continued) Ref. 1 6 7 8 9 10 11 12 13 14 15 16 17 19 20 20:2 23 24 24:2 25 27 28 30 30:2 30:3 Part Number Qty.
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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 51 Part Number Qty.
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Model Specific Decals and Floormat Assembly 3425-441B 52 N0
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Model Specific Decals and Floormat Assembly (continued) Ref. 3 4 5 6 Part Number Qty. Description 132-6895 1 Mat-Floor 117-2382 4 Plug-Plastic 136-5597 1 Decal-Engine 127-9076 1 Placard-Intake Ref. 7 8 9 53 Part Number Qty.
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Maintenance, HOC and Smart Speed Decal Assembly 3425-441B 54 P0
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Maintenance, HOC and Smart Speed Decal Assembly (continued) Ref. 1 2 3 Part Number Qty.
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Clutch Assembly 3425-441B 56 Q0
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Clutch Assembly (continued) Ref. 1 2 3 4 Part Number Qty. Description 137-7000 1 Stop-Clutch (Wide) 130-6854 1 Pulley-Engine 127-3410 1 Clutch-PTO 3234-42 1 Screw-HHF Ref. 5 6 7 8 57 Part Number Qty.
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Attachments and Accessories For 74774 TimeCutter MX 5050 Riding Mower Product Name Model/Part Hourmeter Kit ...................................................................................................................................116-5461 All Season Synthetic Oil (10W30, QT) ..............................................................................................117-0066 Bagging Enhancement Kit ..................................................................................................
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Notes:
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