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Weed Eater
Gas Line Trimmer

Model # BC3150 Official Weed Eater line trimmer

Here are the diagrams and repair parts for Official Weed Eater BC3150 line trimmer, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 102 parts  |
Lawn & Garden Equipment Engine Fuel Filter (replaces 530010811, 530014199, 530-014199, 530014362, 530-014362, 530014815, 530023364, 530047004, 5300956-46, 530095649) 530095646
#5

Cylinder/crankshaft/crankcase diagram

Lawn & garden equipment engine fuel filter (replaces 530010811, 530014199, 530-014199, 530014362, 530-014362, 530014815, 530023364, 530047004, 5300956-46, 530095649)

Part #530095646

BEST SELLER
$9.20 | 
10% OFF Phone Price : $10.20
In Stock
Snapper Lawn & Garden Equipment Nut (replaces 530-015793) 530015793
#39

Driveshaft/shield/handlebar diagram

Snapper lawn & garden equipment nut (replaces 530-015793)

Part #530015793

This item is not returnable
$7.20 | 
12% OFF Phone Price : $8.20
In Stock
Lawn & Garden Equipment Kill Switch (replaces 530037692, 530-037692, 530-069292, 530-069572, 530069764) 530069572
#7

Driveshaft/shield/handlebar diagram

Lawn & garden equipment kill switch (replaces 530037692, 530-037692, 530-069292, 530-069572, 530069764)

Part #530069572

This item is not returnable
$11.56 | 
15% OFF Phone Price : $13.56
In Stock
Snapper Lawn & Garden Equipment Washer 530016240
#38

Driveshaft/shield/handlebar diagram

Snapper lawn & garden equipment washer

Part #530016240

This item is not returnable
$7.40
In Stock
Lawn & Garden Equipment Screw 530016391
#41

Cylinder/crankshaft/crankcase diagram

Lawn & garden equipment screw

Part #530016391

Replaced by #530016080

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Manufacturer substitution
This part replaces 530016391. Substitute parts can look different from the original.
This item is not returnable
$5.54
In Stock
Line Trimmer Spool Retainer Clip (replaces 5304019-57, 530-401957) 530401957
#32

Driveshaft/shield/handlebar diagram

Line trimmer spool retainer clip (replaces 5304019-57, 530-401957)

Part #530401957

This item is not returnable
$5.54
In Stock
Seal 530019158
#30

Cylinder/crankshaft/crankcase diagram

Seal

Part #530019158

This item is not returnable
$6.64 | 
13% OFF Phone Price : $7.64
In Stock
Lawn & Garden Equipment Screw 530016357
#63

Cylinder/crankshaft/crankcase diagram

Lawn & garden equipment screw

Part #530016357

This item is not returnable
$5.54
In Stock
Lawn & Garden Equipment Screw 530015940
#14

Driveshaft/shield/handlebar diagram

Lawn & garden equipment screw

Part #530015940

This item is not returnable
$4.31 | 
19% OFF Phone Price : $5.31
In Stock
Lawn & Garden Equipment Screw 530015886
Lawn & garden equipment screw

Part #530015886

This item is not returnable
$4.31 | 
19% OFF Phone Price : $5.31
In Stock

Symptoms for gas line trimmers

Choose a symptom to see related grass line trimmer repairs.

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Why does my gas line trimmer run rough?

Main causes: stale fuel, clogged fuel filter, faulty spark plug, clogged air filter, cracked fuel lines, clogged carbure…

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Why won't my gas line trimmer start?

Main causes: stale fuel, cracked fuel lines, dirty carburetor, bad spark plug, worn piston rings…

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Why does my gas line trimmer leak gas?

Main causes: cracked fuel lines, bad carburetor seals, leaky fuel tank cap, damaged fuel tank…

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Repair guides for gas line trimmers

These step-by-step repair guides will help you safely fix what’s broken on your grass line trimmer.

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How to rebuild a line trimmer carburetor

How to rebuild a line trimmer carburetor

If the line trimmer engine won't start even though there's fuel in the tank, the carburetor could be the problem. Follow…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a line trimmer carburetor

How to replace a line trimmer carburetor

If the line trimmer won't start even though there's fuel in the tank, the carburetor could be the problem. Follow these …

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a line trimmer fuel line

How to replace a line trimmer fuel line

The fuel line on a grass line trimmer deteriorates with time and eventually can split or crack. You can replace it yours…

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Repair difficulty
Time required
 15 minutes or less

Articles and videos for gas line trimmers

Use the advice and tips in these articles and videos to get the most out of your grass line trimmer.

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How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

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Solving 3 common problems with line trimmer cutting lines

Solving 3 common problems with line trimmer cutting lines

Follow these tips to prevent the cutting line on your grass line trimmer from breaking or feeding out too much or too li…

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How to replace a line trimmer fuel line video

How to replace a line trimmer fuel line video

Follow the steps in this video to replace a leaking fuel line in a line trimmer.…

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