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  Toro 51637 (1000001-1999999)(1991) Trimmer Parts
Toro Trimmer Replacement For Model 51637 (1000001-1999999)(1991)

Toro Trimmer Replacement Parts For Model 51637 (1000001-1999999)(1991)

We Sell Only Genuine Toro Parts

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Popular Parts for Toro 51637 (1000001-1999999)(1991)

Questions & Answers for Toro 51637 (1000001-1999999)(1991)

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Cutter Head
Deluxe Shoulder/Belt Harness
Engine
Page D
Page E
Flex Blade/Harness Kit
Handle Assembly
Shoulder Harness
Showing All Parts
Cutter Head
Toro 51637 (1000001-1999999)(1991) Trimmer Cutter Head Diagram
 Fig #
1
Single Line Obsolete - Not Available
 $2.99

Part Number:83-4640

Discontinued

Discontinued
 $2.99
Discontinued
2
Saddle-Spool Cap Obsolete - Not Available
 $2.99

Part Number:33-8940

Discontinued

Discontinued
 $2.99
Discontinued
3
Driver
 $25.22

Part Number:42-6050

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $25.22
Usually ships in 7 - 12 business days
 $25.22
4
Spool Core
 $149.90

Part Number:42-0570

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $149.90
Usually ships in 7 - 12 business days
 $149.90
5
Washer-flat
 $3.99

Part Number:3256-42

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
6
Spring Compression
 $9.70

Part Number:29-7130

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $9.70
Usually ships in 7 - 12 business days
 $9.70
7
Drum/eyelet
 $64.99

Part Number:42-5950

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $64.99
Usually ships in 7 - 12 business days
 $64.99
8
Screw-hh
 $7.29

Part Number:321-9

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: C-160 Only
 $7.29
Usually ships in 7 - 12 business days
 $7.29
9
Bearing Housing Assembly Obsolete - Not Available
 $2.99

Part Number:42-5931

Discontinued

Discontinued
 $2.99
Discontinued
11
Nut-lock, Ni
 $3.99

Part Number:3296-2

In Stock

In Stock

Note: See Page 54 for Pneumatic Caster Wheel Assembly.
 $3.99
In Stock
 $3.99
12
Grass Shield-Plastic Obsolete - Not Available
 $2.99

Part Number:52-5730

Discontinued

Discontinued
 $2.99
Discontinued
13
Brkt/Knife Bld Asm Obsolete - Not Available
 $19.68

Part Number:42-5920

Discontinued

Discontinued
 $19.68
Discontinued
14
Screw-hwh
 $4.99

Part Number:3290-321

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $4.99
Usually ships in 7 - 12 business days
 $4.99
15
Lock Nut
 $3.99

Part Number:3296-42

In Stock

In Stock
 $3.99
In Stock
 $3.99
16
Screw-hh
 $4.99

Part Number:3290-360

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $4.99
Usually ships in 7 - 12 business days
 $4.99
17
Flat Washer Obsolete - Not Available
 $2.99

Part Number:42-6030

Discontinued

Discontinued
 $2.99
Discontinued
18
Bearing-ball
 $47.16

Part Number:49-2410

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $47.16
Usually ships in 7 - 12 business days
 $47.16
19
Ring-snap
 $14.66

Part Number:32151-65

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $14.66
Usually ships in 7 - 12 business days
 $14.66
20
Spring Grip Obsolete - Not Available
 $2.99

Part Number:42-5770

Discontinued

Discontinued
 $2.99
Discontinued
21
Pin-spirol
 $7.14

Part Number:32121-108

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $7.14
Usually ships in 7 - 12 business days
 $7.14
A-
Repl Line Pkg Obsolete - Not Available
 $22.79

Part Number:43-5000

Discontinued

Discontinued
 $22.79
Discontinued
A-
Bulk Line W/label
 $73.55

Part Number:46-2710

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $73.55
Usually ships in 7 - 12 business days
 $73.55
A-
Single Line Tap/Trim Hd Obsolete - Not Available
 $2.99

Part Number:83-4620

Discontinued

Discontinued
 $2.99
Discontinued
Deluxe Shoulder/Belt Harness
Toro 51637 (1000001-1999999)(1991) Trimmer Deluxe Shoulder/Belt Harness class=
 Fig #
1
Strap Shoulder Acc Obsolete - Not Available
 $41.78

Part Number:682075

Discontinued

Discontinued
 $41.78
Discontinued
2
Ring-Harness Obsolete - Not Available
 $8.70

Part Number:44-7540

Discontinued

Discontinued
 $8.70
Discontinued
3
Screw-srh
 $3.99

Part Number:3251-4

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
5
Nut-lock, Ni
 $3.99

Part Number:3296-12

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
B-
Ciamp andRing Kit Obsolete - Not Available
 $2.99

Part Number:46-2691

Discontinued

Discontinued
 $2.99
Discontinued
Engine
Toro 51637 (1000001-1999999)(1991) Trimmer Engine class=
 Fig #
1
Nut Obsolete - Not Available
 $2.99

Part Number:56-8770

Discontinued

Discontinued
 $2.99
Discontinued
2
Bolt And Washer
 $5.69

Part Number:54-4790

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $5.69
Usually ships in 7 - 12 business days
 $5.69
3
Snapring Obsolete - Not Available
 $2.99

Part Number:54-4470

Discontinued

Discontinued
 $2.99
Discontinued
4
Pole Spacer Obsolete - Not Available
 $10.01

Part Number:82-8490

Discontinued

Discontinued
 $10.01
Discontinued
5
Housing-Clutch Obsolete - Not Available
 $2.99

Part Number:77-2160

Discontinued

Discontinued
 $2.99
Discontinued
6
Setscrew
 $7.99

Part Number:3247-10

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $7.99
Usually ships in 7 - 12 business days
 $7.99
7
Screw/Washer Obsolete - Not Available
 $2.99

Part Number:77-2150

Discontinued

Discontinued
 $2.99
Discontinued
9
Clutch Drum
 $130.52

Part Number:60-7640

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $130.52
Usually ships in 7 - 12 business days
 $130.52
10
Clutch Bolt Obsolete - Not Available
 $2.99

Part Number:82-6040

Discontinued

Discontinued
 $2.99
Discontinued
11
Spring Obsolete - Not Available
 $21.52

Part Number:65-4440

Discontinued

Discontinued
 $21.52
Discontinued
12
Shoe, Clutch
 $89.04

Part Number:54-6220

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $89.04
Usually ships in 7 - 12 business days
 $89.04
12A
Clutch Obsolete - Not Available
 $2.99

Part Number:77-1830

Discontinued

Discontinued
 $2.99
Discontinued
13
Washer Obsolete - Not Available
 $2.99

Part Number:77-1840

Discontinued

Discontinued
 $2.99
Discontinued
14
Fan Obsolete - Not Available
 $83.37

Part Number:65-2580

Discontinued

Discontinued
 $83.37
Discontinued
15
Screw andWasher Obsolete - Not Available
 $3.05

Part Number:54-6890

Discontinued

Discontinued
 $3.05
Discontinued
16
Spark Plug Guard Obsolete - Not Available
 $2.99

Part Number:77-1190

Discontinued

Discontinued
 $2.99
Discontinued
17
Top Shield Obsolete - Not Available
 $2.99

Part Number:77-1200

Discontinued

Discontinued
 $2.99
Discontinued
18
Screw Andwasher
 $5.34

Part Number:77-1860

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $5.34
Usually ships in 7 - 12 business days
 $5.34
19
Muffler Flange Nut Obsolete - Not Available
 $2.99

Part Number:77-1790

Discontinued

Discontinued
 $2.99
Discontinued
20
Muffler Obsolete - Not Available
 $2.99

Part Number:77-1780

Discontinued

Discontinued
 $2.99
Discontinued
21
Muffler Gasket Obsolete - Not Available
 $2.99

Part Number:82-6080

Discontinued

Discontinued
 $2.99
Discontinued
22
Muffler Stud Obsolete - Not Available
 $2.99

Part Number:77-1210

Discontinued

Discontinued
 $2.99
Discontinued
23
Recoil Assembly Obsolete - Not Available
 $270.75

Part Number:82-6180

Discontinued

Discontinued
 $270.75
Discontinued
24
Fuel Tank Asm
 $283.76

Part Number:88-0220

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $283.76
Usually ships in 7 - 12 business days
 $283.76
25
Insulator Gasket Obsolete - Not Available
 $2.99

Part Number:77-1460

Discontinued

Discontinued
 $2.99
Discontinued
26
Screw And Washer
 $3.99

Part Number:60-7930

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
27
Insulator
 $41.70

Part Number:77-1450

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $41.70
Usually ships in 7 - 12 business days
 $41.70
28
Carburetor Gasket
 $7.12

Part Number:77-1430

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $7.12
Usually ships in 7 - 12 business days
 $7.12
29
Carburator Assembly Obsolete - Not Available
 $2.99

Part Number:99-5283

Discontinued

Discontinued
 $2.99
Discontinued
30
Cleaner Case
 $54.80

Part Number:77-1760

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $54.80
Usually ships in 7 - 12 business days
 $54.80
31
Bracket Obsolete - Not Available
 $9.63

Part Number:77-1750

Discontinued

Discontinued
 $9.63
Discontinued
32
Screw W/ Washer
 $3.99

Part Number:54-4870

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
33
Screw Andwashere
 $3.99

Part Number:60-7680

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
34
Cleaner Cover
 $35.91

Part Number:77-1710

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $35.91
Usually ships in 7 - 12 business days
 $35.91
35
Nut Obsolete - Not Available
 $8.75

Part Number:77-1720

Discontinued

Discontinued
 $8.75
Discontinued
36
Cleaner Element
 $26.45

Part Number:77-1730

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $26.45
Usually ships in 7 - 12 business days
 $26.45
37
Nut Obsolete - Not Available
 $3.05

Part Number:54-4670

Discontinued

Discontinued
 $3.05
Discontinued
38
Decal - Fuel Tank Obsolete - Not Available
 $2.99

Part Number:70-9930

Discontinued

Discontinued
 $2.99
Discontinued
39
Decal Surface, Hot
 $3.99

Part Number:652690

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
40
Spring Washer Obsolete - Not Available
 $2.99

Part Number:82-6050

Discontinued

Discontinued
 $2.99
Discontinued
Page D
Toro 51637 (1000001-1999999)(1991) Trimmer Page D class=
 Fig #
1
Drive Case Obsolete - Not Available
 $2.99

Part Number:77-1160

Discontinued

Discontinued
 $2.99
Discontinued
2
Oil Seal
 $23.63

Part Number:54-4380

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $23.63
Usually ships in 7 - 12 business days
 $23.63
3
Baffle Gasket Obsolete - Not Available
 $15.85

Part Number:82-6070

Discontinued

Discontinued
 $15.85
Discontinued
4
Screw Obsolete - Not Available
 $2.99

Part Number:54-4330

Discontinued

Discontinued
 $2.99
Discontinued
5
Pin Obsolete - Not Available
 $2.99

Part Number:60-7590

Discontinued

Discontinued
 $2.99
Discontinued
6
Plug Boot Obsolete - Not Available
 $2.99

Part Number:77-1340

Discontinued

Discontinued
 $2.99
Discontinued
7
Spark Plug Obsolete - Not Available
 $7.90

Part Number:45-0320

Discontinued

Discontinued
 $7.90
Discontinued
8
Cylinder Obsolete - Not Available
 $291.13

Part Number:77-1220

Discontinued

Discontinued
 $291.13
Discontinued
9
Flange Bolt Obsolete - Not Available
 $2.99

Part Number:60-7720

Discontinued

Discontinued
 $2.99
Discontinued
10
Cyl Gasket Obsolete - Not Available
 $6.42

Part Number:60-7730

Discontinued

Discontinued
 $6.42
Discontinued
11
Piston Pin Clip Obsolete - Not Available
 $2.99

Part Number:54-5920

Discontinued

Discontinued
 $2.99
Discontinued
12
Pin-Piston Obsolete - Not Available
 $2.99

Part Number:60-7760

Discontinued

Discontinued
 $2.99
Discontinued
13
Top Ring Obsolete - Not Available
 $16.15

Part Number:60-7740

Discontinued

Discontinued
 $16.15
Discontinued
14
Piston Set
 $211.82

Part Number:77-1280

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $211.82
Usually ships in 7 - 12 business days
 $211.82
15
Needle Bearing Obsolete - Not Available
 $2.99

Part Number:54-5930

Discontinued

Discontinued
 $2.99
Discontinued
17
Flywheel Obsolete - Not Available
 $266.73

Part Number:77-1360

Discontinued

Discontinued
 $266.73
Discontinued
18
Nut Obsolete - Not Available
 $3.05

Part Number:54-4670

Discontinued

Discontinued
 $3.05
Discontinued
19
Return Spring Obsolete - Not Available
 $2.99

Part Number:77-1370

Discontinued

Discontinued
 $2.99
Discontinued
20
Ratchet Obsolete - Not Available
 $7.07

Part Number:77-1380

Discontinued

Discontinued
 $7.07
Discontinued
21
Ignition Coil Obsolete - Not Available
 $228.05

Part Number:77-1400

Discontinued

Discontinued
 $228.05
Discontinued
22
Tube Obsolete - Not Available
 $2.99

Part Number:77-2180

Discontinued

Discontinued
 $2.99
Discontinued
23
Lead Wire Obsolete - Not Available
 $2.99

Part Number:77-2190

Discontinued

Discontinued
 $2.99
Discontinued
24
Bolt And Washer
 $5.69

Part Number:54-4790

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $5.69
Usually ships in 7 - 12 business days
 $5.69
25
Grommet Obsolete - Not Available
 $6.25

Part Number:60-7840

Discontinued

Discontinued
 $6.25
Discontinued
26
Bearing Obsolete - Not Available
 $29.43

Part Number:54-4360

Discontinued

Discontinued
 $29.43
Discontinued
27
Crankshaft Assembly Obsolete - Not Available
 $454.35

Part Number:77-1330

Discontinued

Discontinued
 $454.35
Discontinued
Page E
Toro 51637 (1000001-1999999)(1991) Trimmer Page E class=
 Fig #
1
Screw Obsolete - Not Available
 $2.99

Part Number:77-1690

Discontinued

Discontinued
 $2.99
Discontinued
2
Cover-Primer Obsolete - Not Available
 $2.99

Part Number:77-1680

Discontinued

Discontinued
 $2.99
Discontinued
3
Primer Pump
 $22.01

Part Number:77-1670

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $22.01
Usually ships in 7 - 12 business days
 $22.01
4
Primer Body Obsolete - Not Available
 $64.69

Part Number:77-1660

Discontinued

Discontinued
 $64.69
Discontinued
5
Diaphragm Obsolete - Not Available
 $50.89

Part Number:77-1650

Discontinued

Discontinued
 $50.89
Discontinued
6
Diaphragm Gasket Obsolete - Not Available
 $15.56

Part Number:77-1640

Discontinued

Discontinued
 $15.56
Discontinued
7
Pump Body
 $126.93

Part Number:77-1630

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $126.93
Usually ships in 7 - 12 business days
 $126.93
8
Screen Obsolete - Not Available
 $9.29

Part Number:77-1620

Discontinued

Discontinued
 $9.29
Discontinued
9
Pump Gasket Obsolete - Not Available
 $12.93

Part Number:77-1610

Discontinued

Discontinued
 $12.93
Discontinued
10
Plate Obsolete - Not Available
 $2.99

Part Number:77-1600

Discontinued

Discontinued
 $2.99
Discontinued
11
Diaphragm
 $67.68

Part Number:77-1590

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $67.68
Usually ships in 7 - 12 business days
 $67.68
12
Diaphram Gasket
 $20.95

Part Number:77-1580

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $20.95
Usually ships in 7 - 12 business days
 $20.95
13
Main Jet Obsolete - Not Available
 $21.70

Part Number:77-1570

Discontinued

Discontinued
 $21.70
Discontinued
13A
Jet-High Altitude #41 Obsolete - Not Available
 $2.99

Part Number:82-2540

Discontinued

Discontinued
 $2.99
Discontinued
14
Rubber Carb Gasket
 $6.71

Part Number:77-1550

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $6.71
Usually ships in 7 - 12 business days
 $6.71
15
Main Jet O-Ring Obsolete - Not Available
 $4.99

Part Number:77-1560

Discontinued

Discontinued
 $4.99
Discontinued
17
Plug Obsolete - Not Available
 $2.99

Part Number:77-1530

Discontinued

Discontinued
 $2.99
Discontinued
18
Bracket Obsolete - Not Available
 $16.44

Part Number:77-1490

Discontinued

Discontinued
 $16.44
Discontinued
19
Locknut Obsolete - Not Available
 $2.99

Part Number:77-1480

Discontinued

Discontinued
 $2.99
Discontinued
20
Adjusting Screw Obsolete - Not Available
 $2.99

Part Number:77-1470

Discontinued

Discontinued
 $2.99
Discontinued
21
Screw Obsolete - Not Available
 $3.59

Part Number:77-1500

Discontinued

Discontinued
 $3.59
Discontinued
22
Holder-Wire Obsolete - Not Available
 $2.99

Part Number:77-1510

Discontinued

Discontinued
 $2.99
Discontinued
23
Throttle Valve Obsolete - Not Available
 $68.67

Part Number:77-1540

Discontinued

Discontinued
 $68.67
Discontinued
24
Clip Obsolete - Not Available
 $2.99

Part Number:77-1520

Discontinued

Discontinued
 $2.99
Discontinued
24A
Carburator Assembly Obsolete - Not Available
 $2.99

Part Number:99-5283

Discontinued

Discontinued
 $2.99
Discontinued
24B
Carb Kit
 $244.29

Part Number:77-2110

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $244.29
Usually ships in 7 - 12 business days
 $244.29
25
Screw Obsolete - Not Available
 $2.99

Part Number:60-8220

Discontinued

Discontinued
 $2.99
Discontinued
26
Washer Obsolete - Not Available
 $2.99

Part Number:65-4470

Discontinued

Discontinued
 $2.99
Discontinued
27
Reel Obsolete - Not Available
 $2.99

Part Number:60-8230

Discontinued

Discontinued
 $2.99
Discontinued
28
Spring Obsolete - Not Available
 $2.99

Part Number:54-5420

Discontinued

Discontinued
 $2.99
Discontinued
29
Starter Knob
 $26.38

Part Number:56-8970

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $26.38
Usually ships in 7 - 12 business days
 $26.38
30
Rope-Recoil Obsolete - Not Available
 $2.99

Part Number:54-6370

Discontinued

Discontinued
 $2.99
Discontinued
31
Guide Obsolete - Not Available
 $2.99

Part Number:77-1930

Discontinued

Discontinued
 $2.99
Discontinued
32
Recoil Case
 $270.88

Part Number:82-6170

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $270.88
Usually ships in 7 - 12 business days
 $270.88
33
Decal-Toro Obsolete - Not Available
 $2.99

Part Number:76-0790

Discontinued

Discontinued
 $2.99
Discontinued
33A
Recoil Assembly Obsolete - Not Available
 $270.75

Part Number:82-6180

Discontinued

Discontinued
 $270.75
Discontinued
34
Fuel Tank Cap
 $41.13

Part Number:77-1990

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $41.13
Usually ships in 7 - 12 business days
 $41.13
35
Breather Valve
 $41.36

Part Number:77-2000

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $41.36
Usually ships in 7 - 12 business days
 $41.36
36
Packing
 $15.18

Part Number:77-2010

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $15.18
Usually ships in 7 - 12 business days
 $15.18
37
Cap Obsolete - Not Available
 $4.99

Part Number:77-2020

Discontinued

Discontinued
 $4.99
Discontinued
37A
Tank Cap Assembly
 $52.29

Part Number:77-1980

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $52.29
Usually ships in 7 - 12 business days
 $52.29
38
Pad Obsolete - Not Available
 $3.68

Part Number:60-8280

Discontinued

Discontinued
 $3.68
Discontinued
39
Fuel Tank Asm
 $283.76

Part Number:88-0220

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $283.76
Usually ships in 7 - 12 business days
 $283.76
40
Weight-Filter Obsolete - Not Available
 $2.99

Part Number:77-2070

Discontinued

Discontinued
 $2.99
Discontinued
41
Seal Obsolete - Not Available
 $2.99

Part Number:77-2060

Discontinued

Discontinued
 $2.99
Discontinued
42
Fuel Filter Obsolete - Not Available
 $20.00

Part Number:88-0250

Discontinued

Discontinued
 $20.00
Discontinued
43
Washer-Seal Obsolete - Not Available
 $2.99

Part Number:77-2040

Discontinued

Discontinued
 $2.99
Discontinued
44
Collar Obsolete - Not Available
 $4.99

Part Number:77-1970

Discontinued

Discontinued
 $4.99
Discontinued
45
Fuel Tank Grommet
 $12.83

Part Number:77-2030

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $12.83
Usually ships in 7 - 12 business days
 $12.83
46
Tube, Fuel Obsolete - Not Available
 $3.09

Part Number:54-6390

Discontinued

Discontinued
 $3.09
Discontinued
47
Return Fuel Hose
 $29.78

Part Number:77-1960

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $29.78
Usually ships in 7 - 12 business days
 $29.78
48
Washer
 $6.98

Part Number:77-9900

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $6.98
Usually ships in 7 - 12 business days
 $6.98
E-
Fuel Filter Obsolete - Not Available
 $20.00

Part Number:88-0250

Discontinued

Discontinued
 $20.00
Discontinued
Flex Blade/Harness Kit
Toro 51637 (1000001-1999999)(1991) Trimmer Flex Blade/Harness Kit class=
 Fig #
1
Nut-lock, Ni
 $3.99

Part Number:3296-12

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
2
Ring-Harness Obsolete - Not Available
 $8.70

Part Number:44-7540

Discontinued

Discontinued
 $8.70
Discontinued
3
Harness Obsolete - Not Available
 $2.99

Part Number:46-2951

Discontinued

Discontinued
 $2.99
Discontinued
4
Blade Adapter
 $32.03

Part Number:44-2410

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $32.03
Usually ships in 7 - 12 business days
 $32.03
5
Flat Washer
 $8.49

Part Number:51-1340

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $8.49
Usually ships in 7 - 12 business days
 $8.49
6
Adapter Nut
 $31.56

Part Number:44-2420

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $31.56
Usually ships in 7 - 12 business days
 $31.56
7
Flex Blade Pkg
 $102.24

Part Number:46-2790

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $102.24
Usually ships in 7 - 12 business days
 $102.24
8
Screw-srh
 $3.99

Part Number:3251-4

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
F-
Rim Obsolete - Not Available
 $2.99

Part Number:83-4390

Discontinued

Discontinued
 $2.99
Discontinued
Handle Assembly
Toro 51637 (1000001-1999999)(1991) Trimmer Handle Assembly class=
 Fig #
1
Flex Shaft
 $99.89

Part Number:46-9810

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $99.89
Usually ships in 7 - 12 business days
 $99.89
2
Flex Shaft Casing
 $49.77

Part Number:57-5460

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $49.77
Usually ships in 7 - 12 business days
 $49.77
3
Decal - Tc 2010 Obsolete - Not Available
 $2.99

Part Number:76-4480

Discontinued

Discontinued
 $2.99
Discontinued
4
Knob
 $17.43

Part Number:19-4050

In Stock

In Stock
 $17.43
In Stock
 $17.43
5
Secondary Handle Obsolete - Not Available
 $2.99

Part Number:42-5551

Discontinued

Discontinued
 $2.99
Discontinued
6
Nut-lock, Ni
 $3.99

Part Number:3296-12

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
7
Rh Housing
 $42.87

Part Number:57-5480

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $42.87
Usually ships in 7 - 12 business days
 $42.87
8
Tube-Curved Obsolete - Not Available
 $2.99

Part Number:53-7360

Discontinued

Discontinued
 $2.99
Discontinued
9
Switch Cover
 $3.99

Part Number:218-557

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
10
Switch
 $19.46

Part Number:42-6000

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $19.46
Usually ships in 7 - 12 business days
 $19.46
11
Grip-Rubber Obsolete - Not Available
 $12.10

Part Number:53-7110

Discontinued

Discontinued
 $12.10
Discontinued
12
Bushing Obsolete - Not Available
 $2.99

Part Number:54-7630

Discontinued

Discontinued
 $2.99
Discontinued
13
Spacer Obsolete - Not Available
 $2.99

Part Number:57-5470

Discontinued

Discontinued
 $2.99
Discontinued
19
Throttle Cable Obsolete - Not Available
 $29.93

Part Number:76-4370

Discontinued

Discontinued
 $29.93
Discontinued
20
Cable Cover Obsolete - Not Available
 $4.99

Part Number:55-8411

Discontinued

Discontinued
 $4.99
Discontinued
21
Ring Fitting Obsolete - Not Available
 $6.33

Part Number:2412-48

Discontinued

Discontinued
 $6.33
Discontinued
22
Trough Obsolete - Not Available
 $36.37

Part Number:53-7280

Discontinued

Discontinued
 $36.37
Discontinued
23
Screw
 $3.99

Part Number:32105-12

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: Important Note: Replacement Parts May Not Always Be Available in Matching Colors.
 $3.99
Usually ships in 7 - 12 business days
 $3.99
24
Screw-shoulder
 $6.82

Part Number:57-5420

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $6.82
Usually ships in 7 - 12 business days
 $6.82
25
Lh Housing
 $42.87

Part Number:57-5490

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $42.87
Usually ships in 7 - 12 business days
 $42.87
26
Throttle Lever Obsolete - Not Available
 $5.35

Part Number:53-7273

Discontinued

Discontinued
 $5.35
Discontinued
27
Wire Asm Obsolete - Not Available
 $2.99

Part Number:53-7370

Discontinued

Discontinued
 $2.99
Discontinued
28
Decal-Warning Obsolete - Not Available
 $2.99

Part Number:82-6210

Discontinued

Discontinued
 $2.99
Discontinued
29
Screw-carr
 $3.99

Part Number:3230-6

In Stock

In Stock
 $3.99
In Stock
 $3.99
30
Insert-Pole End Obsolete - Not Available
 $8.67

Part Number:44-6640

Discontinued

Discontinued
 $8.67
Discontinued
31
Lower Tube Retainer Obsolete - Not Available
 $32.75

Part Number:46-9890

Discontinued

Discontinued
 $32.75
Discontinued
32
Decal-Instruction Obsolete - Not Available
 $4.99

Part Number:83-6620

Discontinued

Discontinued
 $4.99
Discontinued
G-
Flex Shaft Casing Asm
 $69.94

Part Number:57-5510

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $69.94
Usually ships in 7 - 12 business days
 $69.94
Shoulder Harness
Toro 51637 (1000001-1999999)(1991) Trimmer Shoulder Harness class=
 Fig #
1
Nut-lock, Ni
 $3.99

Part Number:3296-12

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
2
Ring-Harness Obsolete - Not Available
 $8.70

Part Number:44-7540

Discontinued

Discontinued
 $8.70
Discontinued
3
Harness Obsolete - Not Available
 $2.99

Part Number:46-2951

Discontinued

Discontinued
 $2.99
Discontinued
4
Manual
 $7.29

Part Number:325

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $7.29
Usually ships in 7 - 12 business days
 $7.29
H-
Ciamp andRing Kit Obsolete - Not Available
 $2.99

Part Number:46-2691

Discontinued

Discontinued
 $2.99
Discontinued
 Fig #
Trimmer Parts

Repair Guides for Toro Trimmer 51637 (1000001-1999999)(1991)

Quick Fix: How to Replace the Spark Plug in a Small Engine

This video will help you replace the spark plug on a small engine which will help get your gas powered equipment up and running again.

How to Replace the Fuel Filters in Your Outdoor Power Equipment

This video will help you troubleshoot your fuel-line replacement repairs.

Quick Fix: How to Clean a Spark Arrestor Screen on a Small 2-Cycle Engine

This repair video will instruct you how to repair a dirty or damaged spark arrestor on your small engine.

How to Replace the Drive Shaft on a String Trimmer

Learn how to properly replace the drive shaft on your string trimmer in less than 30 minutes.

Questions & Answers for Toro 51637 (1000001-1999999)(1991)

No questions have been asked yet
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