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Toro Parts

Toro Trimmer Replacement Parts For Model 51637 (2000001-2999999 - 1992)

We Sell Only Genuine Toro Parts

Popular Parts for 51637

Nut-lock, Ni – Part Number: 3296-42 Nut-lock, Ni
In Stock
$6.16
Bolt-carr – Part Number: 3230-6 Bolt-carr
In Stock
Minimum Quantity of 2 required
$6.16
Nut-lock, Ni – Part Number: 3296-2 Nut-lock, Ni
In Stock
$6.16
Knob – Part Number: 19-4050 Knob
In Stock
$24.84
Fuel Tank Grommet – Part Number: 77-2030 Fuel Tank Grommet
In Stock
$21.34
Fuel Tank Cap – Part Number: 77-1990 Fuel Tank Cap
Special Order
$61.79
Primer Pump – Part Number: 77-1670 Primer Pump
In Stock
$36.88
Cleaner Element – Part Number: 77-1730 Cleaner Element
Special Order
$40.59

Search Within Model

Questions & Answers for Toro 51637
Browse all Parts Search by Area
Carburetor Diagram and Parts List for 2000001-2999999 - 1992 Toro Trimmer
Carburetor
Cutter Head Diagram and Parts List for 2000001-2999999 - 1992 Toro Trimmer
Cutter Head
Engine Diagram and Parts List for 2000001-2999999 - 1992 Toro Trimmer
Engine
Flex Blade and Harness Accessories Diagram and Parts List for 2000001-2999999 - 1992 Toro Trimmer
Flex Blade and Harness Accessories
Handle Assembly Diagram and Parts List for 2000001-2999999 - 1992 Toro Trimmer
Handle Assembly
Page D Diagram and Parts List for 2000001-2999999 - 1992 Toro Trimmer
Page D
Page E Diagram and Parts List for 2000001-2999999 - 1992 Toro Trimmer
Page E
Previous Showing All Parts Next
Carburetor
Carburetor Diagram and Parts List for 2000001-2999999 - 1992 Toro Trimmer
  • A-
    Kit-Carburetor Repair – Part Number: 88-0410
    Kit-Carburetor Repair
    Part Number: 88-0410
      No Longer Available
  • A-
    Carburetor Assembly – Part Number: 88-0270
    Carburetor Assembly
    Part Number: 88-0270
      Special Order
    $749.22
  • A-1
    Screw – Part Number: 88-0330
    Screw
    Part Number: 88-0330
      No Longer Available
  • A-2
    Cover-Primer – Part Number: 88-0320
    Cover-Primer
    Part Number: 88-0320
      No Longer Available
  • A-3
    Primer Pump – Part Number: 77-1670
    Primer Pump
    Part Number: 77-1670
      In Stock
    $36.88
  • A-4
    Body-Primer – Part Number: 88-0310
    Body-Primer
    Part Number: 88-0310
      No Longer Available
  • A-5
    Diaphragm – Part Number: 77-1650
    Diaphragm
    Part Number: 77-1650
      No Longer Available
  • A-6
    Diaphragm Gasket – Part Number: 88-0300
    Diaphragm Gasket
    Part Number: 88-0300
      No Longer Available
  • A-7
    Body Ass-Y-Fuel Pump – Part Number: 88-0290
    Body Ass-Y-Fuel Pump
    Part Number: 88-0290
      No Longer Available
  • A-8
    Screen – Part Number: 77-1620
    Screen
    Part Number: 77-1620
      No Longer Available
  • A-9
    Needle Valve – Part Number: 88-0340
    Needle Valve
    Part Number: 88-0340
      No Longer Available
  • A-10
    Spring – Part Number: 88-0350
    Spring
    Part Number: 88-0350
      No Longer Available
  • A-11
    Diaphragm – Part Number: 77-1590
    Diaphragm
    Part Number: 77-1590
      No Longer Available
  • A-12
    Diaphram Gasket – Part Number: 77-1580
    Diaphram Gasket
    Part Number: 77-1580
      No Longer Available
  • A-13
    Main Jet – Part Number: 77-1570
    Main Jet
    Part Number: 77-1570
      No Longer Available
  • A-13A
    Jet-High Altitude #41 – Part Number: 82-2540
    Jet-High Altitude #41
    Part Number: 82-2540
      No Longer Available
  • A-14
    Rubber Carb Gasket – Part Number: 77-1550
    Rubber Carb Gasket
    Part Number: 77-1550
      No Longer Available
  • A-15
    Main Jet O-Ring – Part Number: 77-1560
    Main Jet O-Ring
    Part Number: 77-1560
      No Longer Available
  • A-17
    Plug – Part Number: 77-1530
    Plug
    Part Number: 77-1530
      No Longer Available
  • A-18
    Bracket – Part Number: 77-1490
    Bracket
    Part Number: 77-1490
      No Longer Available
  • A-19
    Locknut – Part Number: 77-1480
    Locknut
    Part Number: 77-1480
      No Longer Available
  • A-20
    Adjusting Screw – Part Number: 77-1470
    Adjusting Screw
    Part Number: 77-1470
      No Longer Available
  • A-21
    Screw – Part Number: 77-1500
    Screw
    Part Number: 77-1500
      No Longer Available
  • A-22
    Holder-Wire – Part Number: 77-1510
    Holder-Wire
    Part Number: 77-1510
      No Longer Available
  • A-23
    Washer – Part Number: 77-9900
    Washer
    Part Number: 77-9900
      No Longer Available
  • A-24
    Throttle Valve – Part Number: 77-1540
    Throttle Valve
    Part Number: 77-1540
      No Longer Available
  • A-25
    Clip – Part Number: 77-1520
    Clip
    Part Number: 77-1520
      No Longer Available
  • A-26
    Pin – Part Number: 88-0370
    Pin
    Part Number: 88-0370
      No Longer Available
  • A-27
    Lever – Part Number: 88-0360
    Lever
    Part Number: 88-0360
      No Longer Available
  • A-28
    Screw – Part Number: 88-0380
    Screw
    Part Number: 88-0380
      No Longer Available
Cutter Head
Cutter Head Diagram and Parts List for 2000001-2999999 - 1992 Toro Trimmer
Engine
Engine Diagram and Parts List for 2000001-2999999 - 1992 Toro Trimmer
Flex Blade and Harness Accessories
Flex Blade and Harness Accessories Diagram and Parts List for 2000001-2999999 - 1992 Toro Trimmer
  • F-
    Ciamp andRing Kit – Part Number: 46-2691
    Ciamp andRing Kit
    Part Number: 46-2691
      No Longer Available
  • F-
    Rim – Part Number: 83-4390
    Rim
    Part Number: 83-4390
      No Longer Available
  • F-1
    Screw-Srh – Part Number: 3251-4
    Screw-Srh
    Part Number: 3251-4
      No Longer Available
  • F-2
    Harness Clamp – Part Number: 44-2430
    Harness Clamp
    Part Number: 44-2430
      Special Order
    $34.94
  • F-3
    Ring-Harness – Part Number: 44-7540
    Ring-Harness
    Part Number: 44-7540
      No Longer Available
  • F-4
    Nut-Lock, Ni – Part Number: 3296-12
    Nut-Lock, Ni
    Part Number: 3296-12
      Special Order
    $6.16
  • F-5
    Strap Shoulder Acc – Part Number: 682075
    Strap Shoulder Acc
    Part Number: 682075
      No Longer Available
  • F-6
    Harness – Part Number: 46-2951
    Harness
    Part Number: 46-2951
      No Longer Available
  • F-7
    Blade Adapter – Part Number: 44-2410
    Blade Adapter
    Part Number: 44-2410
      Special Order
    $49.43
  • F-8
    Flat Washer – Part Number: 51-1340
    Flat Washer
    Part Number: 51-1340
      No Longer Available
  • F-9
    Adapter Nut – Part Number: 44-2420
    Adapter Nut
    Part Number: 44-2420
      No Longer Available
  • F-10
    Flex Blade Package – Part Number: 46-2790
    Flex Blade Package
    Part Number: 46-2790
      Special Order
    $147.19
Handle Assembly
Handle Assembly Diagram and Parts List for 2000001-2999999 - 1992 Toro Trimmer
Page D
Page D Diagram and Parts List for 2000001-2999999 - 1992 Toro Trimmer
  • D-1
    Drive Case – Part Number: 77-1160
    Drive Case
    Part Number: 77-1160
      No Longer Available
  • D-2
    Oil Seal – Part Number: 54-4380
    Oil Seal
    Part Number: 54-4380
      No Longer Available
  • D-3
    Baffle Gasket – Part Number: 82-6070
    Baffle Gasket
    Part Number: 82-6070
      No Longer Available
  • D-4
    Screw – Part Number: 54-4330
    Screw
    Part Number: 54-4330
      No Longer Available
  • D-5
    Pin – Part Number: 60-7590
    Pin
    Part Number: 60-7590
      No Longer Available
  • D-6
    Plug Boot – Part Number: 77-1340
    Plug Boot
    Part Number: 77-1340
      No Longer Available
  • D-7
    Spark Plug – Part Number: 45-0320
    Spark Plug
    Part Number: 45-0320
      No Longer Available
  • D-8
    Cylinder – Part Number: 77-1220
    Cylinder
    Part Number: 77-1220
      No Longer Available
  • D-9
    Flange Bolt – Part Number: 60-7720
    Flange Bolt
    Part Number: 60-7720
      No Longer Available
  • D-10
    Cyl Gasket – Part Number: 60-7730
    Cyl Gasket
    Part Number: 60-7730
      No Longer Available
  • D-11
    Piston Pin Clip – Part Number: 54-5920
    Piston Pin Clip
    Part Number: 54-5920
      No Longer Available
  • D-12
    Pin-Piston – Part Number: 60-7760
    Pin-Piston
    Part Number: 60-7760
      No Longer Available
  • D-13
    Top Ring – Part Number: 60-7740
    Top Ring
    Part Number: 60-7740
      No Longer Available
  • D-14
    Piston Set – Part Number: 77-1280
    Piston Set
    Part Number: 77-1280
      Special Order
    $277.48
  • D-15
    Needle Bearing – Part Number: 54-5930
    Needle Bearing
    Part Number: 54-5930
      No Longer Available
  • D-16
    STARTER CASE – Part Number: 60-7600
    STARTER CASE
    Part Number: 60-7600
      No Longer Available
  • D-17
    Flywheel – Part Number: 77-1360
    Flywheel
    Part Number: 77-1360
      No Longer Available
  • D-18
    Nut – Part Number: 54-4670
    Nut
    Part Number: 54-4670
      No Longer Available
  • D-19
    Return Spring – Part Number: 77-1370
    Return Spring
    Part Number: 77-1370
      No Longer Available
  • D-20
    Ratchet – Part Number: 77-1380
    Ratchet
    Part Number: 77-1380
      No Longer Available
  • D-21
    Ignition Coil – Part Number: 77-1400
    Ignition Coil
    Part Number: 77-1400
      No Longer Available
  • D-22
    Tube – Part Number: 77-2180
    Tube
    Part Number: 77-2180
      No Longer Available
  • D-23
    Wire Assembly – Part Number: 84-8620
    Wire Assembly
    Part Number: 84-8620
      No Longer Available
  • D-24
    Bolt And Washer – Part Number: 54-4790
    Bolt And Washer
    Part Number: 54-4790
      No Longer Available
  • D-25
    Grommet – Part Number: 60-7840
    Grommet
    Part Number: 60-7840
      No Longer Available
  • D-26
    Bearing – Part Number: 54-4360
    Bearing
    Part Number: 54-4360
      No Longer Available
  • D-27
    Crankshaft Assembly – Part Number: 77-1330
    Crankshaft Assembly
    Part Number: 77-1330
      No Longer Available
Page E
Page E Diagram and Parts List for 2000001-2999999 - 1992 Toro Trimmer
  • E-1
    Screw – Part Number: 77-1690
    Screw
    Part Number: 77-1690
      No Longer Available
  • E-2
    Cover-Primer – Part Number: 77-1680
    Cover-Primer
    Part Number: 77-1680
      No Longer Available
  • E-3
    Primer Pump – Part Number: 77-1670
    Primer Pump
    Part Number: 77-1670
      In Stock
    $36.88
  • E-4
    Primer Body – Part Number: 77-1660
    Primer Body
    Part Number: 77-1660
      No Longer Available
  • E-5
    Diaphragm – Part Number: 77-1650
    Diaphragm
    Part Number: 77-1650
      No Longer Available
  • E-6
    Diaphragm Gasket – Part Number: 77-1640
    Diaphragm Gasket
    Part Number: 77-1640
      No Longer Available
  • E-7
    Pump Body – Part Number: 77-1630
    Pump Body
    Part Number: 77-1630
      Special Order
    $176.57
  • E-8
    Screen – Part Number: 77-1620
    Screen
    Part Number: 77-1620
      No Longer Available
  • E-9
    Pump Gasket – Part Number: 77-1610
    Pump Gasket
    Part Number: 77-1610
      No Longer Available
  • E-10
    Plate – Part Number: 77-1600
    Plate
    Part Number: 77-1600
      No Longer Available
  • E-11
    Diaphragm – Part Number: 77-1590
    Diaphragm
    Part Number: 77-1590
      No Longer Available
  • E-12
    Diaphram Gasket – Part Number: 77-1580
    Diaphram Gasket
    Part Number: 77-1580
      No Longer Available
  • E-13
    Main Jet – Part Number: 77-1570
    Main Jet
    Part Number: 77-1570
      No Longer Available
  • E-13A
    Jet-High Altitude #41 – Part Number: 82-2540
    Jet-High Altitude #41
    Part Number: 82-2540
      No Longer Available
  • E-14
    Rubber Carb Gasket – Part Number: 77-1550
    Rubber Carb Gasket
    Part Number: 77-1550
      No Longer Available
  • E-15
    Main Jet O-Ring – Part Number: 77-1560
    Main Jet O-Ring
    Part Number: 77-1560
      No Longer Available
  • E-17
    Plug – Part Number: 77-1530
    Plug
    Part Number: 77-1530
      No Longer Available
  • E-18
    Bracket – Part Number: 77-1490
    Bracket
    Part Number: 77-1490
      No Longer Available
  • E-19
    Locknut – Part Number: 77-1480
    Locknut
    Part Number: 77-1480
      No Longer Available
  • E-20
    Adjusting Screw – Part Number: 77-1470
    Adjusting Screw
    Part Number: 77-1470
      No Longer Available
  • E-21
    Screw – Part Number: 77-1500
    Screw
    Part Number: 77-1500
      No Longer Available
  • E-22
    Holder-Wire – Part Number: 77-1510
    Holder-Wire
    Part Number: 77-1510
      No Longer Available
  • E-23
    Throttle Valve – Part Number: 77-1540
    Throttle Valve
    Part Number: 77-1540
      No Longer Available
  • E-24
    Clip – Part Number: 77-1520
    Clip
    Part Number: 77-1520
      No Longer Available
  • E-24A
    Carburetor Assembly – Part Number: 88-0270
    Carburetor Assembly
    Part Number: 88-0270
      Special Order
    $749.22
  • E-24B
    Carb Kit – Part Number: 77-2110
    Carb Kit
    Part Number: 77-2110
      No Longer Available
  • E-25
    Washer – Part Number: 77-9900
    Washer
    Part Number: 77-9900
      No Longer Available
  • E-26
    Screw – Part Number: 60-8220
    Screw
    Part Number: 60-8220
      No Longer Available
  • E-27
    Washer – Part Number: 65-4470
    Washer
    Part Number: 65-4470
      No Longer Available
  • E-28
    Reel – Part Number: 60-8230
    Reel
    Part Number: 60-8230
      No Longer Available
  • E-29
    Spring – Part Number: 54-5420
    Spring
    Part Number: 54-5420
      No Longer Available
  • E-30
    Starter Knob – Part Number: 56-8970
    Starter Knob
    Part Number: 56-8970
      Special Order
    $42.36
  • E-31
    DISCONTINUED – Part Number: 54-6370
    DISCONTINUED
    Part Number: 54-6370
      No Longer Available
  • E-32
    Guide – Part Number: 77-1930
    Guide
    Part Number: 77-1930
      No Longer Available
  • E-33
    Recoil Case – Part Number: 82-6170
    Recoil Case
    Part Number: 82-6170
      Special Order
    $366.28
  • E-34
    Decal-Toro – Part Number: 76-0790
    Decal-Toro
    Part Number: 76-0790
      No Longer Available
  • E-34A
    Recoil Assembly – Part Number: 82-6180
    Recoil Assembly
    Part Number: 82-6180
      No Longer Available
  • E-35
    Fuel Tank Cap – Part Number: 77-1990
    Fuel Tank Cap
    Part Number: 77-1990
      Special Order
    $61.79
  • E-36
    Breather Valve – Part Number: 77-2000
    Breather Valve
    Part Number: 77-2000
      Special Order
    $63.56
  • E-37
    Packing – Part Number: 77-2010
    Packing
    Part Number: 77-2010
      Special Order
    $25.24
  • E-38
    Cap – Part Number: 77-2020
    Cap
    Part Number: 77-2020
      No Longer Available
  • E-38A
    Tank Cap Assembly – Part Number: 77-1980
    Tank Cap Assembly
    Part Number: 77-1980
      No Longer Available
  • E-39
    Pad – Part Number: 60-8280
    Pad
    Part Number: 60-8280
      No Longer Available
  • E-40
    Fuel Tank Assembly – Part Number: 88-0220
    Fuel Tank Assembly
    Part Number: 88-0220
      No Longer Available
  • E-41
    Fuel Filter – Part Number: 88-0250
    Fuel Filter
    Part Number: 88-0250
      No Longer Available
  • E-45
    Collar – Part Number: 77-1970
    Collar
    Part Number: 77-1970
      No Longer Available
  • E-46
    Fuel Tank Grommet – Part Number: 77-2030
    Fuel Tank Grommet
    Part Number: 77-2030
      In Stock
    $21.34
  • E-47
    Fuel Tube – Part Number: 88-0390
    Fuel Tube
    Part Number: 88-0390
      No Longer Available
  • E-48
    Return Fuel Hose – Part Number: 77-1960
    Return Fuel Hose
    Part Number: 77-1960
      No Longer Available

Questions & Answers

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Our customer service team are at the ready daily to answer your part and product questions. We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.