eReplacementParts.com
877-346-4814
Accessories Appliance Parts Exercise Equipment Parts Grill Parts HVAC Parts Lawn Equipment Parts Marine Parts Motorsport Parts Outdoor Recreation Parts Plumbing Parts Pool and Spa Parts Power Tool Parts Restaurant Equipment Parts Vacuum Parts
Maintenance Kits Blog Repair Center Shop by Tool Type
Orders
Toro Trimmer Parts
Preferred Partners of
Repair Parts Home
  
Lawn Equipment Parts
  
Toro Parts
  
Toro Trimmer Parts
  Toro 51665 (1000001-1999999)(1991) Trimmer Parts
Toro Trimmer Replacement For Model 51665 (1000001-1999999)(1991)

Toro Trimmer Replacement Parts For Model 51665 (1000001-1999999)(1991)

We Sell Only Genuine Toro Parts

Find Toro 51665 (1000001-1999999)(1991) Parts By Symptom

Choose a symptom to view parts that fix it.


Popular Parts for Toro 51665 (1000001-1999999)(1991)

Questions & Answers for Toro 51665 (1000001-1999999)(1991)

Browse all Parts
Search by Area
Cutter Head & Gear Box Assembly
Deluxe Shoulder Belt Harness
Dual Line Bump Feed Cutter Head
Engine
Page E
Page F
Handle Assembly
Metallic Fixed Line Cutter Head
Non-Metallic Fixed Line Cutter Head
Saw Blade and Brush
Single Line Bump Feed Cutter Head
Showing All Parts
Cutter Head & Gear Box Assembly
Toro 51665 (1000001-1999999)(1991) Trimmer Cutter Head & Gear Box Assembly Diagram
 Fig #
1
Lh Knob
 $76.38

Part Number:57-5580

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $76.38
Usually ships in 7 - 12 business days
 $76.38
2
Spring
 $5.89

Part Number:57-5620

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $5.89
Usually ships in 7 - 12 business days
 $5.89
3
Spool Hsg
 $119.82

Part Number:57-5600

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $119.82
Usually ships in 7 - 12 business days
 $119.82
4A
Repl Line Pkg Obsolete - Not Available
 $22.79

Part Number:43-5000

Discontinued

Discontinued
 $22.79
Discontinued
4B
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
4C
Bulk Spool .095-no. 1
 $40.67

Part Number:41-6820

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $40.67
Usually ships in 7 - 12 business days
 $40.67
4D
Bulk Line W/Label Obsolete - Not Available
 $52.06

Part Number:46-2730

Discontinued

Discontinued
 $52.06
Discontinued
4E
Replacmnt Line Obsolete - Not Available
 $26.53

Part Number:52-5070

Discontinued

Discontinued
 $26.53
Discontinued
4F
3 Lb Bulk Line W/Label Obsolete - Not Available
 $136.30

Part Number:46-2740

Discontinued

Discontinued
 $136.30
Discontinued
5
Inner Spool
 $108.82

Part Number:57-5590

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $108.82
Usually ships in 7 - 12 business days
 $108.82
6
Shaft Obsolete - Not Available
 $26.53

Part Number:57-5610

Discontinued

Discontinued
 $26.53
Discontinued
7
Dust Cap F/w
 $150.26

Part Number:48-2080

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $150.26
Usually ships in 7 - 12 business days
 $150.26
8
Grass Wrap Guard Obsolete - Not Available
 $16.15

Part Number:57-5540

Discontinued

Discontinued
 $16.15
Discontinued
9
Shield Support
 $53.96

Part Number:47-2800

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $53.96
Usually ships in 7 - 12 business days
 $53.96
10
Oil Seal
 $56.85

Part Number:48-2090

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $56.85
Usually ships in 7 - 12 business days
 $56.85
11
Splined Sleeve Obsolete - Not Available
 $2.99

Part Number:48-2100

Discontinued

Discontinued
 $2.99
Discontinued
12
Gearbox Obsolete - Not Available
 $316.58

Part Number:52-5710

Discontinued

Discontinued
 $316.58
Discontinued
13
Zerk
 $6.65

Part Number:53-7410

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $6.65
Usually ships in 7 - 12 business days
 $6.65
14
Hhms Screw
 $8.33

Part Number:48-2150

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $8.33
Usually ships in 7 - 12 business days
 $8.33
15
Hhms Screw Obsolete - Not Available
 $2.99

Part Number:48-2130

Discontinued

Discontinued
 $2.99
Discontinued
16
Washer Obsolete - Not Available
 $2.99

Part Number:48-2140

Discontinued

Discontinued
 $2.99
Discontinued
17
Screw-shh
 $3.99

Part Number:32105-8

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
18
Shield Brkt
 $38.33

Part Number:47-2760

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $38.33
Usually ships in 7 - 12 business days
 $38.33
19
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
20
Grass Shield Obsolete - Not Available
 $106.04

Part Number:61-4570

Discontinued

Discontinued
 $106.04
Discontinued
21
Lockwasher Obsolete - Not Available
 $2.99

Part Number:55-8050

Discontinued

Discontinued
 $2.99
Discontinued
22
Screw Obsolete - Not Available
 $2.99

Part Number:57-5550

Discontinued

Discontinued
 $2.99
Discontinued
23
Eyelet
 $6.07

Part Number:57-5630

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $6.07
Usually ships in 7 - 12 business days
 $6.07
A-
Head Asm Obsolete - Not Available
 $2.99

Part Number:57-5670

Discontinued

Discontinued
 $2.99
Discontinued
Deluxe Shoulder Belt Harness
Toro 51665 (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
Dual Line Bump Feed Cutter Head
Toro 51665 (1000001-1999999)(1991) Trimmer Dual Line Bump Feed Cutter Head class=
 Fig #
1
Dual Line Obsolete - Not Available
 $26.95

Part Number:83-4650

Discontinued

Discontinued
 $26.95
Discontinued
2
Lh Driver Obsolete - Not Available
 $2.99

Part Number:61-4560

Discontinued

Discontinued
 $2.99
Discontinued
3
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
4
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
5
Spring
 $13.14

Part Number:33-6460

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $13.14
Usually ships in 7 - 12 business days
 $13.14
6
Asm - Trimmer Drum andEyelet Obsolete - Not Available
 $54.72

Part Number:46-2650

Discontinued

Discontinued
 $54.72
Discontinued
7
Saddle-Spool Cap Obsolete - Not Available
 $2.99

Part Number:33-8940

Discontinued

Discontinued
 $2.99
Discontinued
C-
Repl Line Pkg Obsolete - Not Available
 $22.79

Part Number:43-5000

Discontinued

Discontinued
 $22.79
Discontinued
C-
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
C-
Asm - Dual Line Tap/Trim Hd Obsolete - Not Available
 $84.79

Part Number:83-4610

Discontinued

Discontinued
 $84.79
Discontinued
Engine
Toro 51665 (1000001-1999999)(1991) Trimmer Engine class=
 Fig #
1
Screw/Washer Obsolete - Not Available
 $2.99

Part Number:65-2550

Discontinued

Discontinued
 $2.99
Discontinued
2
Bolt-Washer/Eng Obsolete - Not Available
 $2.99

Part Number:54-5740

Discontinued

Discontinued
 $2.99
Discontinued
3
Washer Obsolete - Not Available
 $2.99

Part Number:65-2540

Discontinued

Discontinued
 $2.99
Discontinued
4
Snap Ring Obsolete - Not Available
 $2.99

Part Number:54-5690

Discontinued

Discontinued
 $2.99
Discontinued
5
Bolt/Washer Obsolete - Not Available
 $2.99

Part Number:54-5720

Discontinued

Discontinued
 $2.99
Discontinued
6
Clutch Case Obsolete - Not Available
 $2.99

Part Number:65-2530

Discontinued

Discontinued
 $2.99
Discontinued
7
Washer Obsolete - Not Available
 $2.99

Part Number:54-5700

Discontinued

Discontinued
 $2.99
Discontinued
8
Ball Bearing Obsolete - Not Available
 $39.35

Part Number:54-5680

Discontinued

Discontinued
 $39.35
Discontinued
9
Snap Ring Obsolete - Not Available
 $2.99

Part Number:54-5670

Discontinued

Discontinued
 $2.99
Discontinued
10
Clutch Drum Obsolete - Not Available
 $86.59

Part Number:54-6250

Discontinued

Discontinued
 $86.59
Discontinued
11
Clutch Bolt Obsolete - Not Available
 $2.99

Part Number:82-6040

Discontinued

Discontinued
 $2.99
Discontinued
12
Spring Obsolete - Not Available
 $21.52

Part Number:65-4440

Discontinued

Discontinued
 $21.52
Discontinued
13
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
13A
Clutch Obsolete - Not Available
 $2.99

Part Number:77-1830

Discontinued

Discontinued
 $2.99
Discontinued
14
Washer Obsolete - Not Available
 $2.99

Part Number:77-1840

Discontinued

Discontinued
 $2.99
Discontinued
15
Case-Fan Obsolete - Not Available
 $2.99

Part Number:77-1100

Discontinued

Discontinued
 $2.99
Discontinued
16
Pin Obsolete - Not Available
 $2.99

Part Number:60-7590

Discontinued

Discontinued
 $2.99
Discontinued
17
Fan Obsolete - Not Available
 $83.37

Part Number:65-2580

Discontinued

Discontinued
 $83.37
Discontinued
18
Screw andWasher Obsolete - Not Available
 $3.05

Part Number:54-6890

Discontinued

Discontinued
 $3.05
Discontinued
19
Spark Plug Guard Obsolete - Not Available
 $2.99

Part Number:77-1190

Discontinued

Discontinued
 $2.99
Discontinued
20
Top Cover
 $172.90

Part Number:77-1230

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $172.90
Usually ships in 7 - 12 business days
 $172.90
21
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
22
Muffler Flange Nut Obsolete - Not Available
 $2.99

Part Number:77-1790

Discontinued

Discontinued
 $2.99
Discontinued
23
Gasket Obsolete - Not Available
 $3.05

Part Number:65-4410

Discontinued

Discontinued
 $3.05
Discontinued
24
Muffler Assembly Obsolete - Not Available
 $2.99

Part Number:77-1800

Discontinued

Discontinued
 $2.99
Discontinued
25
Muffler Gasket Obsolete - Not Available
 $25.86

Part Number:77-1740

Discontinued

Discontinued
 $25.86
Discontinued
26
Muffler Stud Obsolete - Not Available
 $2.99

Part Number:77-1210

Discontinued

Discontinued
 $2.99
Discontinued
27
Recoil Assembly Obsolete - Not Available
 $270.75

Part Number:82-6180

Discontinued

Discontinued
 $270.75
Discontinued
28
Tank Assembly-fuel
 $298.16

Part Number:88-0230

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $298.16
Usually ships in 7 - 12 business days
 $298.16
29
Insulator Gasket Obsolete - Not Available
 $2.99

Part Number:77-1460

Discontinued

Discontinued
 $2.99
Discontinued
30
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
31
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
32
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
33
Carburator Assembly Obsolete - Not Available
 $2.99

Part Number:99-5283

Discontinued

Discontinued
 $2.99
Discontinued
34
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
35
Bracket Obsolete - Not Available
 $9.63

Part Number:77-1750

Discontinued

Discontinued
 $9.63
Discontinued
36
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
37
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
38
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
39
Nut Obsolete - Not Available
 $8.75

Part Number:77-1720

Discontinued

Discontinued
 $8.75
Discontinued
40
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
41
Nut Obsolete - Not Available
 $3.05

Part Number:54-4670

Discontinued

Discontinued
 $3.05
Discontinued
42
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
43
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
44
Decal - Fuel Tank Obsolete - Not Available
 $2.99

Part Number:70-9930

Discontinued

Discontinued
 $2.99
Discontinued
45
Spring Washer Obsolete - Not Available
 $2.99

Part Number:82-6050

Discontinued

Discontinued
 $2.99
Discontinued
Page E
Toro 51665 (1000001-1999999)(1991) Trimmer Page E class=
 Fig #
1
Case-Drive Obsolete - Not Available
 $2.99

Part Number:77-1110

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
 $2.99

Part Number:82-6090

Discontinued

Discontinued
 $2.99
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
 $431.98

Part Number:77-1240

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $431.98
Usually ships in 7 - 12 business days
 $431.98
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
Piston Pin Obsolete - Not Available
 $2.99

Part Number:54-5910

Discontinued

Discontinued
 $2.99
Discontinued
13
Top Ring Obsolete - Not Available
 $22.46

Part Number:77-1260

Discontinued

Discontinued
 $22.46
Discontinued
14
Piston Set
 $217.63

Part Number:77-1270

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $217.63
Usually ships in 7 - 12 business days
 $217.63
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
M6 X 1 X 1/2 Mwh Screw Obsolete - Not Available
 $2.99

Part Number:46-0053

Discontinued

Discontinued
 $2.99
Discontinued
27
Washer-lock
 $3.99

Part Number:3254-8

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
28
Stand Support
 $19.24

Part Number:82-6110

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $19.24
Usually ships in 7 - 12 business days
 $19.24
29
Bearing Obsolete - Not Available
 $29.43

Part Number:54-4360

Discontinued

Discontinued
 $29.43
Discontinued
30
Crankshaft Assembly Obsolete - Not Available
 $454.35

Part Number:77-1330

Discontinued

Discontinued
 $454.35
Discontinued
Page F
Toro 51665 (1000001-1999999)(1991) Trimmer Page F 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
Tank Assembly-fuel
 $298.16

Part Number:88-0230

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $298.16
Usually ships in 7 - 12 business days
 $298.16
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
F-
Fuel Filter Obsolete - Not Available
 $20.00

Part Number:88-0250

Discontinued

Discontinued
 $20.00
Discontinued
Handle Assembly
Toro 51665 (1000001-1999999)(1991) Trimmer Handle Assembly class=
 Fig #
1
Decal-Tc 3510 Obsolete - Not Available
 $2.99

Part Number:76-4500

Discontinued

Discontinued
 $2.99
Discontinued
2
Decal - Warning Obsolete - Not Available
 $2.99

Part Number:82-6060

Discontinued

Discontinued
 $2.99
Discontinued
3
Clamp
 $53.09

Part Number:53-7080

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $53.09
Usually ships in 7 - 12 business days
 $53.09
4
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
5
J Handle Tube
 $45.55

Part Number:61-4770

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $45.55
Usually ships in 7 - 12 business days
 $45.55
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
Lh Grip Obsolete - Not Available
 $2.99

Part Number:235-24

Discontinued

Discontinued
 $2.99
Discontinued
8
Throttle Hsg.r H
 $39.85

Part Number:53-7250

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $39.85
Usually ships in 7 - 12 business days
 $39.85
9
Ring-Harness Obsolete - Not Available
 $8.70

Part Number:44-7540

Discontinued

Discontinued
 $8.70
Discontinued
10
Harness Obsolete - Not Available
 $2.99

Part Number:46-2951

Discontinued

Discontinued
 $2.99
Discontinued
11
Grip - Rubber
 $18.45

Part Number:53-7120

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $18.45
Usually ships in 7 - 12 business days
 $18.45
12
Cable Cover Obsolete - Not Available
 $4.99

Part Number:55-8411

Discontinued

Discontinued
 $4.99
Discontinued
13
Ring Fitting Obsolete - Not Available
 $6.33

Part Number:2412-48

Discontinued

Discontinued
 $6.33
Discontinued
14
Switch Cover-Black Obsolete - Not Available
 $2.99

Part Number:218-507

Discontinued

Discontinued
 $2.99
Discontinued
15
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
16
Trough 1"
 $52.80

Part Number:53-7290

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $52.80
Usually ships in 7 - 12 business days
 $52.80
17
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
18
Screw-hwh
 $3.99

Part Number:32105-13

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
19
Throttle Hsg. L H Obsolete - Not Available
 $26.78

Part Number:53-7260

Discontinued

Discontinued
 $26.78
Discontinued
20
Throttle Lever Obsolete - Not Available
 $2.99

Part Number:53-7270

Discontinued

Discontinued
 $2.99
Discontinued
21
Wire Asm Obsolete - Not Available
 $2.99

Part Number:53-7370

Discontinued

Discontinued
 $2.99
Discontinued
22
Decal-Instruction Obsolete - Not Available
 $4.99

Part Number:83-6620

Discontinued

Discontinued
 $4.99
Discontinued
23
Tube Assembly Obsolete - Not Available
 $348.11

Part Number:61-4390

Discontinued

Discontinued
 $348.11
Discontinued
24
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
25
Spline Shaft
 $234.23

Part Number:53-7211

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $234.23
Usually ships in 7 - 12 business days
 $234.23
26
Throttle Cable Obsolete - Not Available
 $29.93

Part Number:76-4370

Discontinued

Discontinued
 $29.93
Discontinued
Metallic Fixed Line Cutter Head
Toro 51665 (1000001-1999999)(1991) Trimmer Metallic Fixed Line Cutter Head class=
 Fig #
1A
Line Pack
 $189.97

Part Number:47-2260

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $189.97
Usually ships in 7 - 12 business days
 $189.97
1B
Bulk Line W/Label Obsolete - Not Available
 $52.06

Part Number:46-2730

Discontinued

Discontinued
 $52.06
Discontinued
1C
Replacmnt Line Obsolete - Not Available
 $26.53

Part Number:52-5070

Discontinued

Discontinued
 $26.53
Discontinued
1D
Cutting Line Pkg Obsolete - Not Available
 $205.37

Part Number:42-0580

Discontinued

Discontinued
 $205.37
Discontinued
1E
3 Lb Bulk Line W/Label Obsolete - Not Available
 $136.30

Part Number:46-2740

Discontinued

Discontinued
 $136.30
Discontinued
2
Spacer Obsolete - Not Available
 $9.84

Part Number:44-6950

Discontinued

Discontinued
 $9.84
Discontinued
3
Fixed Line Cutter Hd Pk Obsolete - Not Available
 $33.13

Part Number:46-2810

Discontinued

Discontinued
 $33.13
Discontinued
4
Washer Obsolete - Not Available
 $23.42

Part Number:41-4430

Discontinued

Discontinued
 $23.42
Discontinued
5
Nut
 $8.26

Part Number:41-5410

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $8.26
Usually ships in 7 - 12 business days
 $8.26
6
Cotter Pin-1/16 X 1 Lg
 $3.99

Part Number:3272-3

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
Non-Metallic Fixed Line Cutter Head
Toro 51665 (1000001-1999999)(1991) Trimmer Non-Metallic Fixed Line Cutter Head class=
 Fig #
1A
Line Pack
 $189.97

Part Number:47-2260

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $189.97
Usually ships in 7 - 12 business days
 $189.97
1B
Bulk Line W/Label Obsolete - Not Available
 $52.06

Part Number:46-2730

Discontinued

Discontinued
 $52.06
Discontinued
1C
Replacmnt Line Obsolete - Not Available
 $26.53

Part Number:52-5070

Discontinued

Discontinued
 $26.53
Discontinued
2
Nut
 $8.26

Part Number:41-5410

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $8.26
Usually ships in 7 - 12 business days
 $8.26
3
Cotter Pin-1/16 X 1 Lg
 $3.99

Part Number:3272-3

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
4
Cutter Head-plastic
 $167.46

Part Number:51-2760

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $167.46
Usually ships in 7 - 12 business days
 $167.46
Saw Blade and Brush
Toro 51665 (1000001-1999999)(1991) Trimmer Saw Blade and Brush class=
 Fig #
1
Saw Bld Pkg
 $97.82

Part Number:51-1230

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $97.82
Usually ships in 7 - 12 business days
 $97.82
2
Brush Bld Pkg Obsolete - Not Available
 $45.41

Part Number:51-1240

Discontinued

Discontinued
 $45.41
Discontinued
4
Nut
 $8.26

Part Number:41-5410

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $8.26
Usually ships in 7 - 12 business days
 $8.26
5
Cotter Pin-1/16 X 1 Lg
 $3.99

Part Number:3272-3

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
J-
Blade Adapter Kit
 $88.68

Part Number:41-4440

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $88.68
Usually ships in 7 - 12 business days
 $88.68
Single Line Bump Feed Cutter Head
Toro 51665 (1000001-1999999)(1991) Trimmer Single Line Bump Feed Cutter Head class=
 Fig #
1
Single Line Tap/trim Hd
 $199.82

Part Number:83-4600

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $199.82
Usually ships in 7 - 12 business days
 $199.82
2
Spring
 $13.14

Part Number:33-6460

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $13.14
Usually ships in 7 - 12 business days
 $13.14
3
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
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
Lh Driver Obsolete - Not Available
 $2.99

Part Number:61-4560

Discontinued

Discontinued
 $2.99
Discontinued
6A
Bulk Spool .095-no. 1
 $40.67

Part Number:41-6820

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $40.67
Usually ships in 7 - 12 business days
 $40.67
7
Single Line Obsolete - Not Available
 $29.27

Part Number:83-4660

Discontinued

Discontinued
 $29.27
Discontinued
8
Saddle-Spool Cap Obsolete - Not Available
 $2.99

Part Number:33-8940

Discontinued

Discontinued
 $2.99
Discontinued
K-
Single Line Tap/trim Hd
 $199.82

Part Number:83-4600

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $199.82
Usually ships in 7 - 12 business days
 $199.82
 Fig #
Trimmer Parts

Repair Guides for Toro Trimmer 51665 (1000001-1999999)(1991)

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.

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 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 51665 (1000001-1999999)(1991)

No questions have been asked yet
Black & Decker Dewalt Parts Ryobi Parts MTD Parts DeLonghi Parts
Mr. Coffee Parts Hoover Parts Canon Parts Millions of Parts
From Top Brands
Customer Service Website Information Shipping Information Privacy Policy Do Not Sell My Personal Information Privacy Request Sitemap

Need Help?

Please call us toll free:

8AM-9PM, Daily (ET)

877-346-4814

View Directions
eReplacementParts.com
7174 South 400 West
Suite 5
Midvale, UT 84047
Customer Service
Website Information
Shipping Information
Connect
Copyright © 2024 eReplacementParts.com Inc.
View Directions
eReplacementParts.com
7174 South 400 West
Suite 5
Midvale, UT 84047
visa mastercard discover american express PayPal