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Repair Parts Home  Lawn Equipment Parts  Paramount Parts  530038874 Bulb Assembly

Bulb Assembly

Part Number: 530038874
PoulanParamountWeed EaterHusqvarna
Availability: 24 in stock
Price: $6.83
Quantity:
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*This part replaces obsolete part #: and 530037972.

Description:
This is a genuine OEM replacement part designed for use on gas trimmers. It is made out of rubber and it is sold individually. By pressing on the purge bulb, it will force fuel into the fuel line from the fuel tank into the carburetor. Once the carburetor is full of fuel, the excess fuel will be purged back into the tank in the fuel return line.

At some time the primer will lose its elasticity or crack and need to be replaced. You will need a screwdriver to complete this repair.
Product Information
Manufacturer: Poulan, Paramount, Weed Eater, Husqvarna
Product Number: 530038874
Classification: Part
Weight: 0.01 lbs.
Shipping: Ships Worldwide
Repair Guides
Articles:
How to Replace a Primer Bulb
Replacing primer bulbs in small engines is one of the most common types of tool repairs, and this article explains profe...
June 25, 2010
Related Products
Products Compatibility

This item works with the following types of products:

  • • Trimmer
Questions & Answers

No questions have been asked yet
Repair Instructions: Submitted by Customers Like You
5 of 5 people found this instruction helpful
Tool Type:
Trimmer
Parts Used:
Bulb Assembly - 530038874
Repair Difficulty:
Easy
Time Spent Repairing:
Less than 15 minutes
Tools Used:
, Allen wrench
Primer bulb broke
Took 2 allen screws out and removed the old bulb part and replaced with new one.
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2 of 2 people found this instruction helpful
Tool Type:
Trimmer
Parts Used:
Fuel Line - 530069599
Bulb Assembly - 530038874
Fuel Filter - 530095646
Repair Difficulty:
Medium
Time Spent Repairing:
15-30 minutes
Tools Used:
Screwdriver, Pliers, Socket set
Hoses and primed bulb had rotted
Removed the housings and carburetor. Used pliers to remove the fuel lines. Used a screwdriver to take the plate of the carb. Reassembled with new parts in reverse order.
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Tool Type:
Trimmer
Parts Used:
Carb. Gasket/Diaphragm Kit - 530035185
Bulb Assembly - 530038874
Repair Difficulty:
Medium
Time Spent Repairing:
1-2 hours
Tools Used:
, hex sockets
string trimmer runs poorly
String trimmer difficult to start and remain running. carb repair kit used. Easy repair job except for my stubby old fingers made controlling small parts difficult. Once finally put back together ran fine.
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Tool Type:
Trimmer
Parts Used:
Bulb Assembly - 530038874
Repair Difficulty:
Easy
Time Spent Repairing:
15-30 minutes
Tools Used:
Nutdriver, Starbits
Replace gas bulb
Remove and replace bulb direct fit easy job thank you you are the best big store for every little thing that life throws at us
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Tool Type:
Trimmer
Parts Used:
Bulb Assembly - 530038874
Repair Difficulty:
Easy
Time Spent Repairing:
Less than 15 minutes
Tools Used:
Screwdriver, Pliers
Old bulb was crack.
Removed the old bulb assembly (2 screws) (2 fuel lines)
Reconnected the fuel lines and screws done deal.
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Tool Type:
Trimmer
Parts Used:
Bulb Assembly - 530038874
Repair Difficulty:
Easy
Time Spent Repairing:
Less than 15 minutes
Tools Used:
, Allen Wrench and Needle Nose Pliers
Primer bulb dry rotted.
Removed the old bulb and fuel lines. Connected fuel lines to new bulb and reattached to trimmer. Space was tight Used needle nose pliers to attach fuel line.
Very easy repair. Your instructions were most helpful. I am very please with the support that you offer on your website.
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1 of 2 people found this instruction helpful
Tool Type:
Trimmer
Parts Used:
Bulb Assembly - 530038874
Repair Difficulty:
Easy
Time Spent Repairing:
Less than 15 minutes
Tools Used:
Screwdriver
leaky priming bulb
Note where each fuel line goes and then remove them. Unscrew the primer bulb. Install the new one and replace the fuel lines. Super easy.
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Discussion
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Reviews
5
Average Rating (out of 5):
2 Reviews
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  • It worked as expected. Install was easy, although I wish it cake with necessary screws which I had to find some.
    Perfect condition and fit where I need it to.
    Guest - 13 days ago Verified Purchase
    Weed eater primer bulb
    The person that took my order was very professional and helpful, part worked and received in a timely manner. Will definitely order again if needed.
    Guest - June 4, 2019 Verified Purchase
    Verified Purchase
    eReplacementParts Team
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