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Repair Parts Home  Lawn Equipment Parts  Homelite Parts  Homelite Trimmer Parts  Homelite ST145 (UT20556) String Trimmer Parts

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Homelite ST145 (UT20556) String Trimmer

Homelite ST145 (UT20556) String Trimmer Parts

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We Sell Only Genuine Homelite ® Parts.

Homelite ST145 (UT20556) String Trimmer

Homelite ST145 (UT20556) String Trimmer Parts

1
Wing Nut
 
No Longer Available [ More Info ]
Part Number: 93992
Discontinued
Not Available

Note: Torque Specs: 5-25 In/Lbs; .6-2.8 Nm

2
Screw-8-16 X 3/4"
 
No Longer Available [ More Info ]
Part Number: 82536
Discontinued
Not Available


3
Flex Shaft
 
No Longer Available [ More Info ]
Part Number: 986117001
Discontinued
Not Available


5
Handle Grip Assembly
 
No Longer Available [ More Info ]
Part Number: A00879
Discontinued
Not Available


6
Trigger-Throttle
 
No Longer Available [ More Info ]
Part Number: UP04558
Discontinued
Not Available


7
String Head Assembly
 $39.17
No Longer Available [ More Info ]
Part Number: 000998230
In Stock 6 Available
Ships within 1 business day

7
Spool & String (Dual Line)
 
No Longer Available [ More Info ]
Part Number: DA98912B
Not Available

8
Cable- Throttle
 
No Longer Available [ More Info ]
Part Number: A03006
Discontinued
Not Available


9
Line- Replacement (.080 Dia.) (100 Ft.)
 
No Longer Available [ More Info ]
Part Number: 06509
Discontinued
Not Available


10
Screw- Hex Cap
 $2.26
Part Number: 80295
Ships In 5 - 11 Business Days
Ships in 5 - 11 business days

13
Decal-Warning
 
No Longer Available [ More Info ]
Part Number: 983751001
Discontinued
Not Available


14
Clamp
 
No Longer Available [ More Info ]
Part Number: 07928
Discontinued
Not Available


14
Boom Assembly, Curved
 
No Longer Available [ More Info ]
Part Number: UP00710A
Discontinued
Not Available


15
Lock Washer (BC)
 $3.97
Part Number: 83009
Ships In 5 - 11 Business Days
Ships in 5 - 11 business days

16
Washer- Flat (1/4")
 
No Longer Available [ More Info ]
Part Number: 84006
Discontinued
Not Available


17
Grass Deflector Assembly
 $3.92
Part Number: T308744001
In Stock, 25+ Available
Ships within 1 business day

18
Blade- Cut-Off (Models 145 & 155)
 $2.35
Part Number: A03834
Ships In 5 - 11 Business Days
Ships in 5 - 11 business days

18
Blade-Cut-Off Kit
 
No Longer Available [ More Info ]
Part Number: UP04119
Discontinued
Not Available


18
Blade- Cut-Off (Model Gst)
 
No Longer Available [ More Info ]
Part Number: A03833
Discontinued
Not Available


19
Hex Nut
 $2.26
Part Number: 81261
In Stock, 2 Available
Ships within 1 business day

20
Screw (10 - 24 X 7/8)
 $3.99
Part Number: 660616001
In Stock, 3 Available
Ships within 1 business day

21
Housing and Eyelet
 
No Longer Available [ More Info ]
Part Number: 099068001005
Discontinued
Not Available


22
Spring
 $3.99
Part Number: 06713
In Stock, 25+ Available
Ships within 1 business day

23
Screw- Hex Sems (10-24 X 3/8")
 
No Longer Available [ More Info ]
Part Number: PS05243
Discontinued
Not Available

Note: Torque Specs: 15-25 In/Lbs; 1.7-2.8 Nm

24
Right Hand Thread Spool Retainer
 $19.45
Part Number: 308042002
In Stock, 25+ Available
Ships within 1 business day

38
Nut (St-175C & St-175Bc)
 $2.35
Part Number: UP04146
Ships In 5 - 11 Business Days
Ships in 5 - 11 business days

1
Screw - Sems Hex (10-24 X 2-1/2
 $1.99
Part Number: 660673001
In Stock, 4 Available
Ships within 1 business day

Note: Self retaining (330 only)
2
Cover- Muffler
 
No Longer Available [ More Info ]
Part Number: A04786
Discontinued
Not Available


3
Baffle- Muffler
 $2.35
Part Number: 4790
Ships In 5 - 11 Business Days
Ships in 5 - 11 business days

5
Blade- Cut-Off
 
No Longer Available [ More Info ]
Part Number: 4785
Discontinued
Not Available


6
Plate-Reinforcing
 
No Longer Available [ More Info ]
Part Number: 98783
Discontinued
Not Available


7
Muffler Complete
 
No Longer Available [ More Info ]
Part Number: A04837
Discontinued
Not Available


9
Bracket-
 
No Longer Available [ More Info ]
Part Number: 00179
Discontinued
Not Available

Note: For older models with aluminum crankcase cover.

10
25CC Cylinder Kit
 $35.49
Part Number: UP07145A
In Stock, 1 Available
Ships within 1 business day

11
Cylinder Gasket
 $4.16
Part Number: 900953001
In Stock, 23 Available
Ships within 1 business day

13
Piston Ring ( 1-5/16 In )
 
No Longer Available [ More Info ]
Part Number: 678001002
Discontinued
Not Available


14
Spark Plug (Dj7Y)
 
No Longer Available [ More Info ]
Part Number: UP03883
Discontinued
Not Available


15
Crankshaft (Model 145 & 155)
 
No Longer Available [ More Info ]
Part Number: 987582
Discontinued
Not Available


16
Key-Woodruff
 
No Longer Available [ More Info ]
Part Number: 69250
Discontinued
Not Available


17
Gasket- Crankcase Cover
 
No Longer Available [ More Info ]
Part Number: 98767A
Discontinued
Not Available


18
Bumper
 $1.99
Part Number: 98792
In Stock, 25+ Available
Ships within 1 business day

19
Crankcase Cover
 $6.78
Part Number: A00858
Ships In 5 - 11 Business Days
Ships in 5 - 11 business days

20
Clamp
 
No Longer Available [ More Info ]
Part Number: 98752
Discontinued
Not Available

Note: For older models with aluminum crankcase cover.

21
Shield
 
No Longer Available [ More Info ]
Part Number: 98934
Discontinued
Not Available

Note: For older models with aluminum crankcase cover.

22
Gasket- Heat Dam
 $3.99
No Longer Available [ More Info ]
Part Number: 98765B
In Stock 2 Available
Ships within 1 business day

23
Lock Nut Hx 10-24
 
No Longer Available [ More Info ]
Part Number: 81208
Discontinued
Not Available

Note: Torque Specs: 30-40 In/Lbs; 3.4-4.5 Nm

24
Heat Dam
 
No Longer Available [ More Info ]
Part Number: 518070001
Discontinued
Not Available


25
Screw - Thread Forming (10-24 X 1)
 
No Longer Available [ More Info ]
Part Number: 82507
Discontinued
Not Available

Note: Torque Specs: 55-65 In/Lbs; 6.2-7.3 Nm

26
Carburetor Gasket
 $1.99
Part Number: 900994004
In Stock, 25+ Available
Ships within 1 business day

27
Zama
 
No Longer Available [ More Info ]
Part Number: A03003
Not Available

27
Walbro
 
No Longer Available [ More Info ]
Part Number: A03002
Not Available

28
Air Filter
 
No Longer Available [ More Info ]
Part Number: A04707A
Discontinued
Not Available


29
Decal- Choke, Run
 
No Longer Available [ More Info ]
Part Number: 00772
Discontinued
Not Available


30
Decal- Push-Hold
 
No Longer Available [ More Info ]
Part Number: 98943
Discontinued
Not Available


31
Filter- Air
 
No Longer Available [ More Info ]
Part Number: D98760A
Not Available

32
Cover- Crankcase
 
No Longer Available [ More Info ]
Part Number: 98754B
Not Available

Note: For older models with aluminum crankcase cover.
33
Screw-8-16 X 3/4"
 
No Longer Available [ More Info ]
Part Number: 82536
Discontinued
Not Available


34
Screw (10-24 X 2 1/4")
 
No Longer Available [ More Info ]
Part Number: 82-542-7
Discontinued
Not Available


35
Fuel Tank Assembly
 $13.04
Part Number: 308123004
In Stock, 25+ Available
Ships within 1 business day

36
Fuel Filter
 
No Longer Available [ More Info ]
Part Number: 300759003
Discontinued
Not Available


37
Tubing- Rubber (8")
 
No Longer Available [ More Info ]
Part Number: UP03905
Discontinued
Not Available


38
Clamp- Wire
 $3.99
Part Number: 690765001
In Stock, 16 Available
Ships within 1 business day

39
Rubber Tubing (8-Inch)
 $3.99
Part Number: 0143932
In Stock, 10 Available
Ships within 1 business day

41
Gasket- Fuel Cap
 $3.99
No Longer Available [ More Info ]
Part Number: 98805A
In Stock 1 Available
Ships within 1 business day

42
Valve- Duckbill
 $1.99
Part Number: 560955001
In Stock, 22 Available
Ships within 1 business day

43
Fllter-Cap
 $3.99
Part Number: PS98913
Ships In 5 - 11 Business Days
Ships in 5 - 11 business days

45
Rotor Assy, Svc/Rp Tbo
 
No Longer Available [ More Info ]
Part Number: UP04242A
Discontinued
Not Available


46
Kit- Starter Pawl
 $48.29
Part Number: A70285E
In Stock, 1 Available
Ships within 1 business day

48
Housing- Engine (Clutch Models Only)
 
No Longer Available [ More Info ]
Part Number: A02576B
Not Available

50
Screw (10-24 X 1 1/4")
 $1.48
Part Number: 96-624-1
Ships In 5 - 11 Business Days
Ships in 5 - 11 business days

51
Lock Nut Hx 10-24
 
No Longer Available [ More Info ]
Part Number: 81208
Discontinued
Not Available

Note: Torque Specs: 30-40 In/Lbs; 3.4-4.5 Nm

52
Adaptor- Clutch (Clutch Models Only)
 
No Longer Available [ More Info ]
Part Number: 01547
Discontinued
Not Available


53
Drum And Connector
 $18.18
Part Number: 308177001
In Stock, 25+ Available
Ships within 1 business day

Note: Torque Specs: 40-50 In/Lbs; 4.5-5.6 Nm
54
Clutch Plate (Sold Individually)
 
No Longer Available [ More Info ]
Part Number: 00242
Discontinued
Not Available


55
Screw (10-24 X 7/8")
 $2.26
Part Number: 88052
Ships In 5 - 11 Business Days
Ships in 5 - 11 business days

56
Screw (ST-155)
 $2.99
Part Number: 82538
In Stock, 8 Available
Ships within 1 business day

57
Starter Rope
 $3.99
Part Number: 900849002
In Stock, 25+ Available
Ships within 1 business day

58
Grip - Starter
 
No Longer Available [ More Info ]
Part Number: UP03832
Discontinued
Not Available


59
Starter Pulley
 $3.99
Part Number: 98770A
In Stock, 9 Available
Ships within 1 business day

60
Bracket-Retaining
 $2.99
Part Number: 98791
In Stock, 3 Available
Ships within 1 business day

61
Screw (10-14 x 1/2 in)
 $0.99
Part Number: 82541
In Stock, 2 Available
Ships within 1 business day

63
Crankshaft (Model 145 & 155)
 
No Longer Available [ More Info ]
Part Number: 98797
Discontinued
Not Available


64
Seal
 $2.35
Part Number: 98800
Ships In 5 - 11 Business Days
Ships in 5 - 11 business days

65
Ring- Retaining
 $2.35
Part Number: 98799
Ships In 5 - 11 Business Days
Ships in 5 - 11 business days

66
Bearing- Ball
 $6.86
Part Number: UP05589
Ships In 5 - 11 Business Days
Ships in 5 - 11 business days

67
Screw (ST-155)
 $2.99
Part Number: 82538
In Stock, 8 Available
Ships within 1 business day

69
Screw (8-32 X 1 In. Torx Pan Hd.)
 $2.99
Part Number: 82540
In Stock, 1 Available
Ships within 1 business day

Note: Torque Specs: 30-40 In/Lbs; 3.4-4.5 Nm
70
Ignition Module
 
No Longer Available [ More Info ]
Part Number: 94711CS
Discontinued
Not Available


71
Lead- High-Tension
 
No Longer Available [ More Info ]
Part Number: 69326
Discontinued
Not Available


72
Terminal-Hi-Tension
 
No Longer Available [ More Info ]
Part Number: A33055
Discontinued
Not Available


73
Washer-Flat
 
No Longer Available [ More Info ]
Part Number: PS84065
Discontinued
Not Available


74
Screw- Hex Sems (10-24 X 3/8")
 
No Longer Available [ More Info ]
Part Number: PS05243
Discontinued
Not Available

Note: Torque Specs: 15-25 In/Lbs; 1.7-2.8 Nm

76
Wire Guard Kit
 
No Longer Available [ More Info ]
Part Number: A00254A
Discontinued
Not Available


77
Screw (10-24 X 1/2 In.)
 
No Longer Available [ More Info ]
Part Number: 88049
Discontinued
Not Available


78
Lock Nut Hx 10-24
 
No Longer Available [ More Info ]
Part Number: 81208
Discontinued
Not Available

Note: Torque Specs: 30-40 In/Lbs; 3.4-4.5 Nm

79
Drive Connector
 
No Longer Available [ More Info ]
Part Number: 98795A
Discontinued
Not Available


81
Spring - Compression
 $3.99
Part Number: 95020A
In Stock, 4 Available
Ships within 1 business day

82
Screw, Thread Form (6-19 X 1/2")
 $3.99
Part Number: 82513
In Stock, 2 Available
Ships within 1 business day

83
Lead - Electrical
 
No Longer Available [ More Info ]
Part Number: 290218001
Discontinued
Not Available


84
Button - Switch
 $2.35
Part Number: 98769
In Stock, 6 Available
Ships within 1 business day

85
Screw- Hex Sems (10-24 X 3/8")
 
No Longer Available [ More Info ]
Part Number: 82268
Discontinued
Not Available


86
Clamp W/Fasteners
 
No Longer Available [ More Info ]
Part Number: UP04704
Discontinued
Not Available


87
Nut- Square
 
No Longer Available [ More Info ]
Part Number: 97574
Discontinued
Not Available


88
Screw
 
No Longer Available [ More Info ]
Part Number: 82455
Discontinued
Not Available


89
Washer
 $1.99
Part Number: 638090001
In Stock, 25 Available
Ships within 1 business day

800
Zama
 
No Longer Available [ More Info ]
Part Number: A03003
Not Available

800
Repair Kit
 
No Longer Available [ More Info ]
Part Number: A03979
Discontinued
Not Available


800
Gasket/Diaphragm Kit
 
No Longer Available [ More Info ]
Part Number: A03980
Discontinued
Not Available


800
Primer Base (Aluminum)
 
No Longer Available [ More Info ]
Part Number: A01194
Discontinued
Not Available

Note: Primer Base kits are not interchangeable.

800
Primer Base (Plastic)
 
No Longer Available [ More Info ]
Part Number: A03062
Discontinued
Not Available

Note: Primer Base kits are not interchangeable.

800
Swivel Kit
 $3.01
Part Number: A00289
Ships In 5 - 11 Business Days
Ships in 5 - 11 business days

800
Walbro
 
No Longer Available [ More Info ]
Part Number: A03002
Not Available

800
Repair Kit
 
No Longer Available [ More Info ]
Part Number: A02665
Discontinued
Not Available


800
Gasket/Diaphragm Kit
 
No Longer Available [ More Info ]
Part Number: A00285A
Discontinued
Not Available


800
Swivel Kit
 $3.01
Part Number: A00289
Ships In 5 - 11 Business Days
Ships in 5 - 11 business days

800
Primer Bulb OD: 5/8"
 $5.69
Part Number: UP04802
In Stock, 23 Available
Ships within 1 business day

800
Primer Base
 
No Longer Available [ More Info ]
Part Number: A01200A
Discontinued
Not Available


800
Tool-Holding Pin
 $3.99
Part Number: 099078001040
In Stock, 7 Available
Ships within 1 business day

800
Grease, Multi-Purpose
 
No Longer Available [ More Info ]
Part Number: 18453
Discontinued
Not Available


800
Carburetor Repair Tool
 
No Longer Available [ More Info ]
Part Number: PS17789
Not Available

800
Screw-Machine (10-24 X 2 1/4")
 
No Longer Available [ More Info ]
Part Number: 23488C
Discontinued
Not Available


800
Module Air Gap Shim
 
No Longer Available [ More Info ]
Part Number: PS24306
Discontinued
Not Available


800
Screw-Sems (10-24 X 1")
 
No Longer Available [ More Info ]
Part Number: A04191
Discontinued
Not Available


800
Tubing-Rubber
 $35.09
Part Number: 9477299
In Stock, 2 Available
Ships within 1 business day

800
Carburetor Kit (Non-Clutch)
 
No Longer Available [ More Info ]
Part Number: 98052A
Discontinued
Not Available


Trimmer Parts
Repair Guides
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.

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.

Accessories
Accessories for the Homelite ST145

Questions & Answers

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Discussion
Discussion for the Homelite ST145 (UT20556) String Trimmer

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