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Weed Eater Trimmer Parts
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Weed Eater WT3100 Gas Trimmer

Weed Eater WT3100 Gas Trimmer Parts

Page A
Page B
Page C
Page D
Page A
 Fig #
A-
Kit-Carb Assy
 
No Longer Available [ More Info ]

Part Number: 530071638

Discontinued

Not Available
Note: (Incls. Limiter Caps) - WT583

A1
Carburetor Repair Kit
 $13.67

Part Number: 530069829

In Stock, 2 Available

Ships within 1 business day
 $13.67
A2
Limiter Cap-High
 $3.99

Part Number: 530038479

In Stock, 2 Available

Ships within 1 business day
 $3.99
A3
Limiter Cap-Low
 $3.99

Part Number: 530038478

In Stock, 4 Available

Ships within 1 business day
Note: These Parts Are Illustrated for Clarity. Order Complete Assembly.
 $3.99
A4
Gasket and Diaphragm Kit
 $13.67

Part Number: 530069844

In Stock, 25+ Available

Ships within 1 business day
Note: These Parts Are Illustrated for Clarity. Order Complete Assembly.
 $13.67
Page B
 Fig #
B1
Screw-Pinch Clamp-Type 2
 $2.99

Part Number: 530015650

In Stock, 4 Available

Ships within 1 business day
 $2.99
B2
Cover-Air Filter
 
No Longer Available [ More Info ]

Part Number: 530054589

Discontinued

Not Available

B3
Foam-Air Filter
 $3.99

Part Number: 530054627

In Stock, 2 Available

Ships within 1 business day
 $3.99
B4
Screw
 $2.27

Part Number: 530015849

In Stock, 15 Available

Ships within 1 business day
 $2.27
B5
Choke Spacer
 $2.27

Part Number: 530015852

In Stock, 2 Available

Ships within 1 business day
 $2.27
B6
Wave Washer
 $2.27

Part Number: 530015254

In Stock, 6 Available

Ships within 1 business day
 $2.27
B7
Choke Shutter
 
No Longer Available [ More Info ]

Part Number: 530038103

Discontinued

Not Available

B8
Plate-Choke
 
No Longer Available [ More Info ]

Part Number: 530054594

Discontinued

Not Available

B9
Purge Bulb
 $4.55

Part Number: 530047721

In Stock, 25+ Available

Ships within 1 business day
 $4.55
B10
Fuel Line
 $5.35

Part Number: 530069599

In Stock, 25+ Available

Ships within 1 business day
Note: (Incl. 40)
 $5.35
B11
Fuel Filter
 $3.09

Part Number: 530095646

In Stock, 25+ Available

Ships within 1 business day
 $3.09
B12
Screw-10-24 X 1-In. (Tap.)
 $2.27

Part Number: 530015772

Ships In 6 - 12 Business Days

Ships in 6 - 12 business days
 $2.27
B13
Fuel Cap With Retainer
 $5.12

Part Number: 530014347

In Stock, 25+ Available

Ships within 1 business day
 $5.12
B14
Assy-Shroud/Tank
 
No Longer Available [ More Info ]

Part Number: 530054651

Discontinued

Not Available

B15
Reed Valve
 $3.99

Part Number: 530027593

In Stock, 3 Available

Ships within 1 business day
 $3.99
B16
Stop-Reed
 $3.99

Part Number: 530054596

In Stock, 2 Available

Ships within 1 business day
 $3.99
B17
Scp#6-19 x .437 .Pl. Pan.
 $2.99

Part Number: 545227101

In Stock, 3 Available

Ships within 1 business day
Note: Screw
 $2.99
B18
Connecting Rod Assembly
 $15.95

Part Number: 530010960

Ships In 6 - 12 Business Days

Ships in 6 - 12 business days
Note: 23 Lc/26lc
 $15.95
B19
Crankshaft Assembly
 $27.35

Part Number: 530010934

Ships In 6 - 12 Business Days

Ships in 6 - 12 business days
Note: 26 Lc/26 Lc
 $27.35
B20
Flywheel Key
 $2.27

Part Number: 530015126

In Stock, 1 Available

Ships within 1 business day
Note: 23 Lcn/26 Lc
 $2.27
B21
Screw
 $2.99

Part Number: 530015780

Ships In 6 - 12 Business Days

Ships in 6 - 12 business days
Note: (Incl. #5)
 $2.99
B22
Kit-Carb Assy
 
No Longer Available [ More Info ]

Part Number: 530071638

Discontinued

Not Available
Note: (Incls. Limiter Caps)

B-
Kit-Carb Assy
 
No Longer Available [ More Info ]

Part Number: 530071638

Discontinued

Not Available
Note: (Incls. Limiter Caps)

B23
Switch Insulator
 $3.41

Part Number: 530027546

Ships In 6 - 12 Business Days

Ships in 6 - 12 business days
 $3.41
B24
Lead Wire
 $2.27

Part Number: 530027547

Ships In 6 - 12 Business Days

Ships in 6 - 12 business days
 $2.27
B25
Engine Gasket Kit
 
No Longer Available [ More Info ]

Part Number: 530069276

Discontinued

Not Available
Note: (Incls. 25, 32 & 36)

B26
Crankcase Assembly
 $20.51

Part Number: 545081901

Ships In 6 - 12 Business Days

Ships in 6 - 12 business days
Note: ( Incl. 28,29,30,31) - Incls. 37-40
 $20.51
B27
Switch Ramp
 $2.27

Part Number: 530027545

Ships In 6 - 12 Business Days

Ships in 6 - 12 business days
 $2.27
B28
Switch Button
 $2.99

Part Number: 530038309

In Stock, 3 Available

Ships within 1 business day
 $2.99
B29
Screw
 $3.99

Part Number: 530015771

In Stock, 5 Available

Ships within 1 business day
 $3.99
B30
Screw
 $2.27

Part Number: 530015717

In Stock, 4 Available

Ships within 1 business day
 $2.27
B31
Muffler Guard
 $3.99

Part Number: 530027781

In Stock, 1 Available

Ships within 1 business day
 $3.99
B32
Engine Gasket Kit
 
No Longer Available [ More Info ]

Part Number: 530069276

Discontinued

Not Available
Note: (Incls. 25, 32 & 36)

B33
Kit-Piston
 
No Longer Available [ More Info ]

Part Number: 530071999

Discontinued

Not Available
Note: Incls. 34, 35 & Pin

B34
Wrist Pin Retainer
 $2.99

Part Number: 530015162

In Stock, 9 Available

Ships within 1 business day
Note: Piston Pin Retainer
 $2.99
B35
Piston Ring
 $5.69

Part Number: 530012595

In Stock, 1 Available

Ships within 1 business day
 $5.69
B36
Engine Gasket Kit
 
No Longer Available [ More Info ]

Part Number: 530069276

Discontinued

Not Available
Note: (Incls. 25, 32 & 36)

B37
Inner Bearing
 $9.11

Part Number: 545081601

Ships In 6 - 12 Business Days

Ships in 6 - 12 business days
 $9.11
B38
Retaining Ring
 $2.27

Part Number: 530015787

Ships In 6 - 12 Business Days

Ships in 6 - 12 business days
 $2.27
B39
Crankshaft Seal
 $3.99

Part Number: 530019158

Ships In 6 - 12 Business Days

Ships in 6 - 12 business days
 $3.99
B40
Bearing-R8 (Outer)
 $10.25

Part Number: 530032102

In Stock, 1 Available

Ships within 1 business day
 $10.25
B41
Retaining Ring
 $3.41

Part Number: 530015789

Ships In 6 - 12 Business Days

Ships in 6 - 12 business days
 $3.41
B42
Module-Ignition
 
No Longer Available [ More Info ]

Part Number: 530039218

Discontinued

Not Available

B43
Screw-Ignition Module
 $2.99

Part Number: 530016357

In Stock, 1 Available

Ships within 1 business day
 $2.99
B44
Assy-C'case/C'shaft
 
No Longer Available [ More Info ]

Part Number: 530071705

Discontinued

Not Available
Note: (Incls.19, 26 & 37-41) - Incls. 19, 26 & 37-41

B45
Kill Switch Spring
 $2.27

Part Number: 530027959

In Stock, 3 Available

Ships within 1 business day
 $2.27
B46
Flywheel Assembly
 
No Longer Available [ More Info ]

Part Number: 530047534

Discontinued

Not Available
Note: Lc/26 Lc

B47
Washer
 $2.99

Part Number: 530016030

Ships In 6 - 12 Business Days

Ships in 6 - 12 business days
Note: (Incl. 32,33,34)
 $2.99
B48
Spacer
 $5.69

Part Number: 530027511

Ships In 6 - 12 Business Days

Ships in 6 - 12 business days
Note: 23 Lc/26 Lc
 $5.69
B49
Fan Housing
 $14.81

Part Number: 530027948

Ships In 6 - 12 Business Days

Ships in 6 - 12 business days
 $14.81
B50
Kit-Muffler
 $11.39

Part Number: 530069310

In Stock, 5 Available

Ships within 1 business day
 $11.39
B51
Assy-Retainer/Eyelet
 
No Longer Available [ More Info ]

Part Number: 530054723

Discontinued

Not Available

B52
Screw
 $3.99

Part Number: 530016392

In Stock, 2 Available

Ships within 1 business day
 $3.99
B53
Starter Pulley
 
No Longer Available [ More Info ]

Part Number: 530071387

Discontinued

Not Available
Note: (Incls. 52) - Incls. 52

B54
Shield
 $4.55

Part Number: 530058957

Ships In 6 - 12 Business Days

Ships in 6 - 12 business days
 $4.55
B55
Muffler Attachment Spring
 $2.99

Part Number: 530036409

In Stock, 1 Available

Ships within 1 business day
 $2.99
B56
Spring-Starter
 $3.41

Part Number: 545008015

In Stock, 25+ Available

Ships within 1 business day
 $3.41
B57
Kit-Cylinder
 $68.39

Part Number: 530071581

Ships In 6 - 12 Business Days

Ships in 6 - 12 business days
 $68.39
B58
Spark Plug
 $4.50

Part Number: 952030249

In Stock, 25+ Available

Ships within 1 business day
Note: RCJ-6Y
 $4.50
B59
Screw 1/4-20 x 7/8
 $2.27

Part Number: 530001624

Ships In 6 - 12 Business Days

Ships in 6 - 12 business days
 $2.27
B60
Clutch Housing
 $24.76

Part Number: 530014017

Ships In 6 - 12 Business Days

Ships in 6 - 12 business days
 $24.76
B61
Screw
 $2.27

Part Number: 530015767

In Stock, 1 Available

Ships within 1 business day
 $2.27
B62
Kit-W/E Spark Arrester
 
No Longer Available [ More Info ]

Part Number: 952701612

Not Available
B63
Engine Gasket Kit
 
No Longer Available [ More Info ]

Part Number: 530069276

Discontinued

Not Available
Note: (Incls. 25, 32 & 36) - Incls. 25, 32 & 36

B64
Screw
 
No Longer Available [ More Info ]

Part Number: 530016315

Discontinued

Not Available

B65
Screw
 $2.99

Part Number: 530016406

In Stock, 5 Available

Ships within 1 business day
Note: Not Shown
 $2.99
B66
Screw - Bracket Carb. Cover 10 - 16 x 1/2 Hilo
 $2.27

Part Number: 530015496

In Stock, 1 Available

Ships within 1 business day
 $2.27
B67
Retainer
 $3.41

Part Number: 530027523

In Stock, 3 Available

Ships within 1 business day
 $3.41
B68
Pulley Housing Ass'y.
 
No Longer Available [ More Info ]

Part Number: 530014009

Discontinued

Not Available

B69
Clutch Washer
 $3.99

Part Number: 530094189

Ships In 6 - 12 Business Days

Ships in 6 - 12 business days
Note: 23 Lc/26 Lc
 $3.99
B70
Clutch Assembly Kit
 
No Longer Available [ More Info ]

Part Number: 530069254

Discontinued

Not Available

B71
Washer
 $2.27

Part Number: 530015796

Ships In 6 - 12 Business Days

Ships in 6 - 12 business days
Note: 23 Lc/26 Lc
 $2.27
B72
Nut
 $2.99

Part Number: 530016320

Ships In 6 - 12 Business Days

Ships in 6 - 12 business days
 $2.99
B73
Locknut
 $3.41

Part Number: 583612401

In Stock, 1 Available

Ships within 1 business day
 $3.41
Page C
 Fig #
C1
Grip
 $4.55

Part Number: 530095847

Ships In 6 - 12 Business Days

Ships in 6 - 12 business days
 $4.55
C2
Handle-Upper
 $19.25

Part Number: 530054587

Ships In 6 - 12 Business Days

Ships in 6 - 12 business days
 $19.25
C3
Nut
 $2.99

Part Number: 530016284

Ships In 6 - 12 Business Days

Ships in 6 - 12 business days
 $2.99
C4
Throttle Housing Assembly
 
No Longer Available [ More Info ]

Part Number: 530010959

Discontinued

Not Available

C5
Screw
 $2.99

Part Number: 530015774

In Stock, 9 Available

Ships within 1 business day
Note: 2010-72n and Lower, See Service Reference
 $2.99
C6
Washer, Split Lock
 $3.41

Part Number: 530016285

In Stock, 1 Available

Ships within 1 business day
 $3.41
C7
Grip
 $3.41

Part Number: 530054494

In Stock, 1 Available

Ships within 1 business day
 $3.41
C8
Handle-Starter
 $2.27

Part Number: 530027569

In Stock, 18 Available

Ships within 1 business day
 $2.27
C9
Rope Kit
 $3.99

Part Number: 530069421

In Stock, 5 Available

Ships within 1 business day
 $3.99
C10
Guide-Rope
 
No Longer Available [ More Info ]

Part Number: 530054588

Discontinued

Not Available

C11
Locknut
 $2.27

Part Number: 530015515

In Stock, 2 Available

Ships within 1 business day
 $2.27
C12
Cable-Throttle
 $10.25

Part Number: 530054626

In Stock, 3 Available

Ships within 1 business day
 $10.25
C13
Clamp - Cable
 
No Longer Available [ More Info ]

Part Number: 530015982

Discontinued

Not Available

C14
Handle-Lower
 $7.97

Part Number: 530095851

Ships In 6 - 12 Business Days

Ships in 6 - 12 business days
 $7.97
C15
Bolt
 
No Longer Available [ More Info ]

Part Number: 530054631

Discontinued

Not Available

C16
T-Knob
 $2.99

Part Number: 530016119

Ships In 6 - 12 Business Days

Ships in 6 - 12 business days
 $2.99
C17
Air Filter Hose
 $9.11

Part Number: 530054595

In Stock, 6 Available

Ships within 1 business day
 $9.11
C18
Screw
 $2.27

Part Number: 530015775

In Stock, 16 Available

Ships within 1 business day
 $2.27
C19
Inlet Screen
 
No Longer Available [ More Info ]

Part Number: 530054584

Discontinued

Not Available

C20
Frame-Left
 $19.37

Part Number: 530054585

Ships In 6 - 12 Business Days

Ships in 6 - 12 business days
 $19.37
C21
Kit-Wheel
 $12.53

Part Number: 530071335

Ships In 6 - 12 Business Days

Ships in 6 - 12 business days
Note: (Incl.#22) - incl. #22
 $12.53
C22
Push Nut
 
No Longer Available [ More Info ]

Part Number: 530054582

Discontinued

Not Available

C23
Axle 3.75"
 $4.55

Part Number: 530054495

Ships In 6 - 12 Business Days

Ships in 6 - 12 business days
 $4.55
C24
Assy-Front Retainer
 $5.69

Part Number: 530054872

Ships In 6 - 12 Business Days

Ships in 6 - 12 business days
 $5.69
C25
Screw
 $2.99

Part Number: 530016319

Ships In 6 - 12 Business Days

Ships in 6 - 12 business days
Note: (Incl. 61,62)
 $2.99
C26
Screw
 $2.27

Part Number: 530015940

In Stock, 24 Available

Ships within 1 business day
Note: Not Shown, (Harness Clamp)
 $2.27
C27
FlexShaft
 $10.25

Part Number: 530095842

In Stock, 3 Available

Ships within 1 business day
 $10.25
C28
Screw-Pinch Clamp-Type 2
 $2.99

Part Number: 530015650

In Stock, 4 Available

Ships within 1 business day
 $2.99
C29
Clamp-Left
 
No Longer Available [ More Info ]

Part Number: 530054593

Discontinued

Not Available

C30
Assy-Driveshaft
 $22.79

Part Number: 530071330

Ships In 6 - 12 Business Days

Ships in 6 - 12 business days
 $22.79
C31
Clamp-Right
 
No Longer Available [ More Info ]

Part Number: 530054592

Discontinued

Not Available

C32
Nut
 $2.27

Part Number: 530016124

Ships In 6 - 12 Business Days

Ships in 6 - 12 business days
 $2.27
C33
Frame-Right
 $17.53

Part Number: 530054586

Ships In 6 - 12 Business Days

Ships in 6 - 12 business days
 $17.53
C34
Screw
 $3.99

Part Number: 530016224

In Stock, 6 Available

Ships within 1 business day
 $3.99
C35
Screw
 $2.27

Part Number: 530016014

In Stock, 9 Available

Ships within 1 business day
 $2.27
C36
Screw
 $2.99

Part Number: 530015774

In Stock, 9 Available

Ships within 1 business day
Note: 2010-72n and Lower, See Service Reference
 $2.99
C37
Gearbox
 $55.85

Part Number: 530071584

In Stock, 1 Available

Ships within 1 business day
 $55.85
C38
Kit-Dust Cup
 $5.69

Part Number: 530071522

Ships In 6 - 12 Business Days

Ships in 6 - 12 business days
 $5.69
C39
Shield
 
No Longer Available [ More Info ]

Part Number: 530095840

Discontinued

Not Available

C40
Nut
 $2.99

Part Number: 530016284

Ships In 6 - 12 Business Days

Ships in 6 - 12 business days
 $2.99
C41
Assy-Cutting Head w/Line (Left Hand Thread)
 
No Longer Available [ More Info ]

Part Number: 530095854

Discontinued

Not Available

C42
Line Assembly
 $7.92

Part Number: 952711635

In Stock, 25+ Available

Ships within 1 business day
 $7.92
C-
Operator Manual
 
No Longer Available [ More Info ]

Part Number: 545186748

Discontinued

Not Available
Note: Not Shown

C-
Shaft Warning Decal
 
No Longer Available [ More Info ]

Part Number: 530047899

Discontinued

Not Available
Note: Not Shown

C-
Lockwasher-Locator-Type 2
 $2.27

Part Number: 530015328

In Stock, 3 Available

Ships within 1 business day
Note: Not Shown
 $2.27
C-
Screw
 $1.14

Part Number: 530016140

Ships In 6 - 12 Business Days

Ships in 6 - 12 business days
Note: Not Shown
 $1.14
Page D
 Fig #
D-
Kit-Carb Assy
 
No Longer Available [ More Info ]

Part Number: 530071638

Discontinued

Not Available
Note: (Incls. Limiter Caps) - WT629

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Accessories
Accessories for the Weed Eater WT3100

Questions & Answers

how to replace fuel lines on fuel tank
James for model number WT 3100
Good Day James. Thank you for your question in regards to your Model Number WT 3100. We are pleased to inform you that we provide an instructional video on how to replace the fuel lines on your unit. By simply going to our our website at www.ereplacementparts.com and searching the part number 530069599, you will find on the right hand side of the page under Repair Guides a video that gives you step by step instructions on how to complete your repair. Best Regards.
Discussion
Discussion for the Weed Eater WT3100 Gas Trimmer

Discussion is closed. To ask our experts a question about a part, use the Q&A feature on our product pages.
Question: Weedeater Wt3100

jhsjr4366

where can i find a fuel line routing for this model weedeater wt3100
WJA
Hello jhsjr4366,

We have an article and video on How to Replace Fuel Lines on 2-Cycle Engines. I hope this helps.

-WJA
Question: Spring In Carb

lindajwilson

I need to replace only the spring under the pin but am unable to find. Please help.
Thanks
Hi lindajwilson I see that this machine is a gas trimmer. I also NOW see that you need the very small and easy to lose "metering lever spring". Some online vendors may have that part, and I know I have seen them on ebay. I will try to get the part number and find you one.
Your carburetor is a Walbro WT-583. The part you need is part no. 98-304.
Here is one I found on Ebay!

link removed
Question: Trimmer Head

1279348

how to replace WT3100 trimmer hrad
WJA
Hello 1279348,

The part number 530095854 Cutting Head Assembly is threaded on the spindle with a left hand thread. You will need to stop the spindle from rotating while you thread the trimmer head off.

-WJA
Question: Installiation

Biklover52

I tried to screw the head onto my WT3100 weed eater and it would not thread on. It felt like I was threading a metric nut over an american standard or visaversa
WJA
Hello Biklover52,

I also tried to assemble the 530095854 Cutting Head on to the 530071584 Gearbox. And it would not thread on for me either, until I figured out it is a left hand thread.

-WJA
Question: Wt3100

jocur69

where can i find assembly pulley housing #530014009
WJA
Hello jocur69,

I have checked with the manufacture and the pulley housing assembly part number, 530014009 has not been replaced by a new part number. You might want to keep searching on line for the housing and contact one of the may Weed Eater service centers around the country to see if any are available.

-WJA
Question: Starter Spring

stephenhawke

can someone tell me how to replace the starter spring on the wt3100? is there a tool i need to keep the spring compressed, so i can fit it? I've tried to put the spring very carefully, but as soon as i remove the rubber band that spring comes in. it releases and i cannot get it compressed again
WJA
Hello stephenhawke,

We have prepared an article and video on how to replace the starter on a Ryobi trimmer. I know it's not the same model or make. But I hope it will help you out. Here is the link to it.

How to Fix the Starter on a Ryobi Trimmer

Hope this helps,
-WJA
Question: Adjustment Tool

Shadowhawk

On my WT3100 weed eater there are adjustment screws for the air and fuel mix. These screws are not slotted for a screwdriver but are round and knurled on the outside. There must be a special tool needed for this adjustment. Do you supply it and what is cost and availability please? Thanks
you cannot buy this tool that i know of as emissions are regulated so only dealers can adjust carbs, but a small plastic tube may help.
You can buy the splined head carb mixture screw adjusting tools...on ebay. Also, the D-Head, the Double-D and the Pac Man; they all are available on ebay.
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