Toro Parts

Toro Lawn Mower Replacement Parts For Model 20745 (4000001-4999999 - 1984)

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Carburetor Assembly Diagram and Parts List for 4000001-4999999 - 1984 Toro Lawn Mower
Carburetor Assembly
Crankshaft Assembly Diagram and Parts List for 4000001-4999999 - 1984 Toro Lawn Mower
Crankshaft Assembly
Engine Assembly Diagram and Parts List for 4000001-4999999 - 1984 Toro Lawn Mower
Engine Assembly
Flywheel and Magneto Diagram and Parts List for 4000001-4999999 - 1984 Toro Lawn Mower
Flywheel and Magneto
Governor Assembly Diagram and Parts List for 4000001-4999999 - 1984 Toro Lawn Mower
Governor Assembly
Grass Bag Assembly Diagram and Parts List for 4000001-4999999 - 1984 Toro Lawn Mower
Grass Bag Assembly
Handle Assembly Diagram and Parts List for 4000001-4999999 - 1984 Toro Lawn Mower
Handle Assembly
Housing Assembly Diagram and Parts List for 4000001-4999999 - 1984 Toro Lawn Mower
Housing Assembly
Leaf Shredder Kit Diagram and Parts List for 4000001-4999999 - 1984 Toro Lawn Mower
Leaf Shredder Kit
Muffler Assembly Diagram and Parts List for 4000001-4999999 - 1984 Toro Lawn Mower
Muffler Assembly
Recoil Assembly Diagram and Parts List for 4000001-4999999 - 1984 Toro Lawn Mower
Recoil Assembly
Side Discharge Kit Diagram and Parts List for 4000001-4999999 - 1984 Toro Lawn Mower
Side Discharge Kit
Previous Showing All Parts Next
Carburetor Assembly
Carburetor Assembly Diagram and Parts List for 4000001-4999999 - 1984 Toro Lawn Mower
  • A-1
    Screw – Part Number: 81-2160
    Screw
    Part Number: 81-2160
      Special Order
    $7.36
  • A-2
    Shaft-Choke – Part Number: 81-1950
    Shaft-Choke
    Part Number: 81-1950
      No Longer Available
  • A-3
    Pilot Jet – Part Number: 81-1030
    Pilot Jet
    Part Number: 81-1030
      Special Order
    $49.43
  • A-4
    Gasket-carb – Part Number: 81-0780
    Gasket-carb
    Part Number: 81-0780
      Special Order
    $10.86
  • A-5
    Pin-Hinge – Part Number: 81-2600
    Pin-Hinge
    Part Number: 81-2600
      Special Order
    $13.01
  • A-6
    Needle Valve Asm – Part Number: 81-1600
    Needle Valve Asm
    Part Number: 81-1600
      No Longer Available
  • A-7
    Jet-High Altitude – Part Number: 81-2340
    Jet-High Altitude
    Part Number: 81-2340
      Special Order
    $33.01
  • A-8
    Float – Part Number: 81-0970
    Float
    Part Number: 81-0970
      Special Order
    $80.91
  • A-9
    Gasket – Part Number: 81-1010
    Gasket
    Part Number: 81-1010
      Special Order
    $31.06
  • A-10
    Bowl - Float – Part Number: 81-5660
    Bowl - Float
    Part Number: 81-5660
      Special Order
    $93.86
  • A-11
    Gasket – Part Number: 81-1020
    Gasket
    Part Number: 81-1020
      No Longer Available
  • A-12
    Screw – Part Number: 81-5670
    Screw
    Part Number: 81-5670
      Special Order
    $23.29
  • A-13
    Gasket-air Cleaner – Part Number: 81-0090
    Gasket-air Cleaner
    Part Number: 81-0090
      Special Order
    $13.01
  • A-800
    Carb – Part Number: 81-4900
    Carb
    Part Number: 81-4900
      No Longer Available
  • A-800
    Main Jet – Part Number: 81-1940
    Main Jet
    Part Number: 81-1940
      No Longer Available
  • A-800
    Carburetor Kit – Part Number: 81-1960
    Carburetor Kit
    Part Number: 81-1960
      No Longer Available
Crankshaft Assembly
Crankshaft Assembly Diagram and Parts List for 4000001-4999999 - 1984 Toro Lawn Mower
  • B-1
    Crankcase-Cylinder Assembly. – Part Number: 81-2060
    Crankcase-Cylinder Assembly.
    Part Number: 81-2060
      No Longer Available
  • B-2
    Ring Set – Part Number: 81-0590
    Ring Set
    Part Number: 81-0590
      On Order
    $89.01
  • B-3
    Clip – Part Number: 81-0620
    Clip
    Part Number: 81-0620
      Special Order
    $15.13
  • B-4
    Pin-Piston – Part Number: 81-0600
    Pin-Piston
    Part Number: 81-0600
      No Longer Available
  • B-5
    Piston – Part Number: 81-2140
    Piston
    Part Number: 81-2140
      Special Order
    $223.37
  • B-6
    Oil Seal – Part Number: 81-0720
    Oil Seal
    Part Number: 81-0720
      Special Order
    $29.11
  • B-7
    Washer-Upper – Part Number: 81-0710
    Washer-Upper
    Part Number: 81-0710
      Special Order
    $34.94
  • B-8
    Bearing-Upper – Part Number: 81-0690
    Bearing-Upper
    Part Number: 81-0690
      Special Order
    $167.74
  • B-9
    Crankshaft Assembly – Part Number: 81-1550
    Crankshaft Assembly
    Part Number: 81-1550
      No Longer Available
  • B-10
    Bolt – Part Number: 81-0540
    Bolt
    Part Number: 81-0540
      No Longer Available
  • B-11
    Spacer – Part Number: 81-0770
    Spacer
    Part Number: 81-0770
      No Longer Available
  • B-12
    Bracket – Part Number: 81-0750
    Bracket
    Part Number: 81-0750
      No Longer Available
  • B-13
    Lower Brg – Part Number: 81-0700
    Lower Brg
    Part Number: 81-0700
      No Longer Available
  • B-14
    Washer-Lower – Part Number: 81-0730
    Washer-Lower
    Part Number: 81-0730
      No Longer Available
  • B-15
    Seal-Oil – Part Number: 81-0740
    Seal-Oil
    Part Number: 81-0740
      Special Order
    $38.83
  • B-16
    Pin – Part Number: 81-0760
    Pin
    Part Number: 81-0760
      No Longer Available
  • B-17
    Bearing – Part Number: 81-0610
    Bearing
    Part Number: 81-0610
      No Longer Available
  • B-18
    Bolt – Part Number: 81-0570
    Bolt
    Part Number: 81-0570
      Special Order
    $14.73
  • B-19
    Plate-Mounting – Part Number: 81-0560
    Plate-Mounting
    Part Number: 81-0560
      Special Order
    $266.38
  • B-20
    Pin – Part Number: 81-0520
    Pin
    Part Number: 81-0520
      No Longer Available
  • B-800
    CONTROL-CHOKE – Part Number: 116289
    CONTROL-CHOKE
    Part Number: 116289
      Special Order
    $133.53
Engine Assembly
Engine Assembly Diagram and Parts List for 4000001-4999999 - 1984 Toro Lawn Mower
Flywheel and Magneto
Flywheel and Magneto Diagram and Parts List for 4000001-4999999 - 1984 Toro Lawn Mower
Governor Assembly
Governor Assembly Diagram and Parts List for 4000001-4999999 - 1984 Toro Lawn Mower
  • E-1
    Nut-Lock – Part Number: 33023-00
    Nut-Lock
    Part Number: 33023-00
      Special Order
    $6.16
  • E-2
    Carb Stud Bolt – Part Number: 81-2240
    Carb Stud Bolt
    Part Number: 81-2240
      No Longer Available
  • E-3
    Clamp – Part Number: 81-1480
    Clamp
    Part Number: 81-1480
      No Longer Available
  • E-4
    Insulator – Part Number: 81-2190
    Insulator
    Part Number: 81-2190
      No Longer Available
  • E-5
    Gasket – Part Number: 81-2320
    Gasket
    Part Number: 81-2320
      In Stock
    $12.62
  • E-6
    Shield – Part Number: 81-2330
    Shield
    Part Number: 81-2330
      No Longer Available
  • E-7
    Carb – Part Number: 81-4900
    Carb
    Part Number: 81-4900
      No Longer Available
  • E-8
    Choke Rod – Part Number: 81-1720
    Choke Rod
    Part Number: 81-1720
      No Longer Available
  • E-9
    Valve Guide Reamer – Part Number: 81-4840
    Valve Guide Reamer
    Part Number: 81-4840
      No Longer Available
  • E-10
    Spring-Choke Lever – Part Number: 81-2460
    Spring-Choke Lever
    Part Number: 81-2460
      No Longer Available
  • E-11
    Spacer – Part Number: 81-5780
    Spacer
    Part Number: 81-5780
      No Longer Available
  • E-12
    Washer-Gov. Spring Lever – Part Number: 81-1820
    Washer-Gov. Spring Lever
    Part Number: 81-1820
      No Longer Available
  • E-13
    Gov Spring Lever – Part Number: 81-1670
    Gov Spring Lever
    Part Number: 81-1670
      Special Order
    $7.15
  • E-14
    Main Jet – Part Number: 50-4760
    Main Jet
    Part Number: 50-4760
      Special Order
    $42.36
  • E-15
    Lockwasher – Part Number: 81-1450
    Lockwasher
    Part Number: 81-1450
      No Longer Available
  • E-16
    Terminal-Kill Switch – Part Number: 81-1840
    Terminal-Kill Switch
    Part Number: 81-1840
      Special Order
    $17.47
  • E-17
    Bolt – Part Number: 81-1170
    Bolt
    Part Number: 81-1170
      No Longer Available
  • E-18
    E-Ring – Part Number: 81-4540
    E-Ring
    Part Number: 81-4540
      No Longer Available
  • E-19
    Insulator-Kill Switch – Part Number: 81-1830
    Insulator-Kill Switch
    Part Number: 81-1830
      Special Order
    $11.06
  • E-20
    Bracket – Part Number: 81-5770
    Bracket
    Part Number: 81-5770
      No Longer Available
  • E-21
    Spacer-Choke Lever – Part Number: 81-2470
    Spacer-Choke Lever
    Part Number: 81-2470
      No Longer Available
  • E-22
    Kill Switch Rivet – Part Number: 81-1850
    Kill Switch Rivet
    Part Number: 81-1850
      No Longer Available
  • E-23
    Clamp-Cable – Part Number: 81-1690
    Clamp-Cable
    Part Number: 81-1690
      Special Order
    $6.16
  • E-24
    Brush – Part Number: 50-4130
    Brush
    Part Number: 50-4130
      No Longer Available
  • E-25
    Lever-Control, Choke – Part Number: 81-1710
    Lever-Control, Choke
    Part Number: 81-1710
      No Longer Available
  • E-26
    Bolt – Part Number: 81-1730
    Bolt
    Part Number: 81-1730
      No Longer Available
  • E-27
    Oil Seal-Governor Shaft – Part Number: 81-4850
    Oil Seal-Governor Shaft
    Part Number: 81-4850
      No Longer Available
  • E-28
    Washer – Part Number: 81-0860
    Washer
    Part Number: 81-0860
      No Longer Available
  • E-29
    E-Ring – Part Number: 81-0870
    E-Ring
    Part Number: 81-0870
      No Longer Available
  • E-30
    Bolt – Part Number: 81-0890
    Bolt
    Part Number: 81-0890
      No Longer Available
  • E-31
    Valve Guide Reamer/Inst – Part Number: 81-4880
    Valve Guide Reamer/Inst
    Part Number: 81-4880
      No Longer Available
  • E-32
    Governor Spring – Part Number: 81-1970
    Governor Spring
    Part Number: 81-1970
      No Longer Available
  • E-33
    Rod-Carburetor – Part Number: 81-0910
    Rod-Carburetor
    Part Number: 81-0910
      No Longer Available
  • E-34
    Spring – Part Number: 81-0920
    Spring
    Part Number: 81-0920
      Special Order
    $19.39
Grass Bag Assembly
Grass Bag Assembly Diagram and Parts List for 4000001-4999999 - 1984 Toro Lawn Mower
Handle Assembly
Handle Assembly Diagram and Parts List for 4000001-4999999 - 1984 Toro Lawn Mower
Housing Assembly
Housing Assembly Diagram and Parts List for 4000001-4999999 - 1984 Toro Lawn Mower
Leaf Shredder Kit
Leaf Shredder Kit Diagram and Parts List for 4000001-4999999 - 1984 Toro Lawn Mower
Muffler Assembly
Muffler Assembly Diagram and Parts List for 4000001-4999999 - 1984 Toro Lawn Mower
  • J-1
    Gasket – Part Number: 81-1080
    Gasket
    Part Number: 81-1080
      In Stock
    $13.38
  • J-2
    Muffler – Part Number: 81-5690
    Muffler
    Part Number: 81-5690
      No Longer Available
  • J-3
    Cover-Muffler – Part Number: 81-2450
    Cover-Muffler
    Part Number: 81-2450
      No Longer Available
  • J-4
    Screw – Part Number: 81-1140
    Screw
    Part Number: 81-1140
      Special Order
    $10.46
  • J-5
    Nut – Part Number: 81-1110
    Nut
    Part Number: 81-1110
      No Longer Available
  • J-6
    Washer-Lock – Part Number: 81-1120
    Washer-Lock
    Part Number: 81-1120
      No Longer Available
  • J-7
    Bolt – Part Number: 81-1100
    Bolt
    Part Number: 81-1100
      No Longer Available
  • J-8
    Bolt – Part Number: 81-1150
    Bolt
    Part Number: 81-1150
      Special Order
    $15.13
Recoil Assembly
Recoil Assembly Diagram and Parts List for 4000001-4999999 - 1984 Toro Lawn Mower
  • K-1
    Cover – Part Number: 81-2070
    Cover
    Part Number: 81-2070
      No Longer Available
  • K-2
    Cup - Starter – Part Number: 81-1290
    Cup - Starter
    Part Number: 81-1290
      No Longer Available
  • K-3
    Bolt – Part Number: 81-1300
    Bolt
    Part Number: 81-1300
      Special Order
    $15.13
  • K-4
    Retainer – Part Number: 81-1250
    Retainer
    Part Number: 81-1250
      No Longer Available
  • K-5
    Spring – Part Number: 81-1240
    Spring
    Part Number: 81-1240
      No Longer Available
  • K-6
    Reel – Part Number: 81-1210
    Reel
    Part Number: 81-1210
      Special Order
    $72.83
  • K-7
    Spring – Part Number: 81-2300
    Spring
    Part Number: 81-2300
      In Stock
    $63.56
  • K-8
    Case – Part Number: 81-2090
    Case
    Part Number: 81-2090
      No Longer Available
  • K-9
    Screw-Hhf – Part Number: 81-1280
    Screw-Hhf
    Part Number: 81-1280
      Special Order
    $6.16
  • K-10
    Spring – Part Number: 81-2300
    Spring
    Part Number: 81-2300
      In Stock
    $63.56
  • K-11
    Rope-recoil – Part Number: 613773
    Rope-recoil
    Part Number: 613773
      In Stock
    $52.95
  • K-12
    Handle-start – Part Number: 81-1630
    Handle-start
    Part Number: 81-1630
      No Longer Available
  • K-13
    Spring – Part Number: 81-1220
    Spring
    Part Number: 81-1220
      No Longer Available
  • K-14
    Dog – Part Number: 81-1230
    Dog
    Part Number: 81-1230
      No Longer Available
  • K-15
    Bolt – Part Number: 81-1260
    Bolt
    Part Number: 81-1260
      No Longer Available
  • K-16
    Bolt – Part Number: 81-1170
    Bolt
    Part Number: 81-1170
      No Longer Available
  • K-800
    Recoil Asm – Part Number: 81-2040
    Recoil Asm
    Part Number: 81-2040
      No Longer Available
  • K-800
    Spring – Part Number: 81-2300
    Spring
    Part Number: 81-2300
      In Stock
    $63.56
Side Discharge Kit
Side Discharge Kit Diagram and Parts List for 4000001-4999999 - 1984 Toro Lawn Mower
  • L-1
    Chute Bracket – Part Number: 44-2620
    Chute Bracket
    Part Number: 44-2620
      No Longer Available
  • L-2
    Chute Discharae – Part Number: 44-7740
    Chute Discharae
    Part Number: 44-7740
      No Longer Available
  • L-3
    Rivet – Part Number: 3295-29
    Rivet
    Part Number: 3295-29
      No Longer Available
  • L-4
    Chute Tab – Part Number: 46-6400
    Chute Tab
    Part Number: 46-6400
      No Longer Available

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