A carburetor basically consists of an open pipe through which the air passes into the inlet manifold of the engine. The pipe is in the form of a Venturi: it narrows in section and then widens again, causing the airflow to increase in speed in the narrowest part. Below the Venturi is a butterfly valve called the throttle valve ' a rotating disc that can be turned end-on to the airflow, so as to hardly restrict the flow at all, or can be rotated so that it (almost) completely blocks the flow of air. This valve controls the flow of air through the carburetor throat and thus the quantity of air/fuel mixture the system will deliver, thereby regulating engine power and speed. The throttle is connected, usually through a cable or a mechanical linkage of rods and joints. Fuel is introduced into the air stream through small holes at the narrowest part of the Venturi and at other places where pressure will be lowered when not running on full throttle.
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★★★★★
★★★★★
It came, I swapped, it worked
Just what you would hope with a carburetor replacement. The part arrived on time, everything was packaged just fine. I can’t think of any improvements. I’m a very happy customer!
Guest - June 3, 2019
Verified Purchase
★★★★★
★★★★★
Thank you for shipping this out quickly
It worked great for my husband, thank you
Beverly - June 6, 2019
Verified Purchase
★★★★★
★★★★★
It works again
I haven't used my trimmer in over a year cause I couldn't get it started. No matter what I did so I figured lets try a new carb before I buy a new one. I ordered one put it on and it started within a few plus of the cord.
Guest - June 27, 2019
Verified Purchase
★★★★★
★★★★★
it was a easy repair
it was disappointing to find the same parts on other sites $10.00 cheaper
Rocky - July 5, 2019
Verified Purchase
★★★★★
★★★★★
It was the right part and it fit perfectly. My weed eater was back in business again.
It was what I needed and it worked just fine. Thank you, your service was great.
Guest - July 16, 2019
Verified Purchase
★★★★★
★★★★★
Fast and easy
Item arrived on time and worked perfect. Already purchased another carburator for my chain saw. Highly recommend!
Guest - July 16, 2019
Verified Purchase
★★★★★
★★★★★
Replacement Carburetor
Simple to install ( 5 minutes to remove old carburetor and install the new one.) Started up on second pull.
Marvin - September 11, 2019
Verified Purchase
★★★★★
★★★★★
Great place to shop
You have what I need, and I always receive exactly what I need when promised. I would recommend you to my friends. Thanks for keeping my equipment going.
Guest - September 30, 2019
Verified Purchase
★★★★★
★★★★★
Weed eater caburator
My weed eaters are working again. They were here in a timely fashion.
Guest - October 17, 2019
Verified Purchase
★★★★★
★★★★★
Great Part
The carburetor was great it arrived on time my weed eater is working fine now
Guest - October 19, 2019
Verified Purchase
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Removed the air filter cover and air filter. Removed the two screws holing the carburetor. Replaced fuel lines from old carburetor to new one. Pushed the primer, pulled the starter rope 3 time and it runs like new.
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Trimmer would not run. Had a tear in the carb diaphragm and a rebuild kit was not available. Replacement carb was the solution. Super easy replacement.
Removed cover with air cleaner.
Removed two screws holding on carburetor assembly.
Disconnected throttle cable from carburetor.
Removed fuel lines and noted where they were connected.
Reverse order installing new carburetor.
Following the instructions I found here, I removed and replaced the fuel tank and carburetor. Whole thing took about 20 minutes. Pumped the fuel bulb, Pulled the rope, and there I was, Master of the Universe! Awesome.... Only thing that was remotely tricky was caring for the paper gasket under the carb. Used an exacto knife to slide
... Read moreunder the gasket to make sure it didn\'t tear.
You start by removing the air filter assembly. Then remove the throttle and fuel lines from the old carburetor. Unscrew the two screws holding the old carburetor on and remove the carburetor. Now place the new carburetor in its place and screw the two screws in to hold it. Install the throttle and fuel lines. Then replace the air filter
... Read moreassembly, and you are done.
I tried to clean the carburetor out, with no luck. Gas trimmer would start, but would die shortly after starting. I ordered a new carburetor and o-ring, fuel tank which included new fuel lines and filters, and a new spark plug. I also purchased, not through this site, a set of carb adjustment screw drivers. Removal and installation of
... Read more the new parts took about 10 minutes. Trimmer fired up right away, but didn\'t run properly. After making a few adjustments on the carburetor, with the proper tools, trimmer runs like new. Saved myself a good amount of money, because if this didn\'t work, I was ready to throw it in the trash and get a new trimmer. Carburetor through this site was a factory direct replacement of the original carb I pulled off the trimmer. Could have saved a few bucks buying from another site, buying a knockoff carburetor on Amazon. You will get a genuine Walbro, like was installed from the factory, for your trimmer. Would definitely recommend if your having the same issues I was experiencing. Getting a set of carburetor adjustment screwdrivers was key to making this happen. They are fairly cheap, got a set of 8 for about 18 bucks. If you don\'t want a set, you will need a single d screwdriver to make adjustments. My project was on a Troy-Bbilt TB-22EC trimmer.
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Weedeater wouldn\'t stay running, had to have it on choke to stay running.
1. Took air cleaner off
2. Took air cleaner housing nut off
3. Took fuel lines off
4. Took throttle linkage off
5. Took carb out
6. Repeat the steps backwards to install new one
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Trimmer would only run on full choke and tank was cracked
Remove the two screws holding the tank to the unit. Remove the fuel lines and remember where they are connected. Then remove the tank and install the new one. To install the new carburetor. Remove the air filter cover and the air filter. Remove the two screws holding the carburetor to the engine and remove the throttle. Then remove the ol
... Read mored carburetor and install the new one. Tighten the screws. Then place the fuel lines on the carburetor and the throttle. Replace the air filter, then pump the primer to remove the air from the fuel lines. It should start within a few pulls on the starter rope.
Very easy, parts were an exact fit. Two screws were removed to replace carburetor and two more screws were removed to replace the gas tank. Very happy with the replacement parts. will use eReplacement again.
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Model Cross Reference
This part works with the following models:
ERP Number: ERP9119300
Manufacturer Part Number: 753-06190
This part is in stock in our warehouse and will ship out within 1 business day of the order being placed.
New stock is on the way! On order parts usually ship within 7 business days.
Item is not in stock and usually ships 10-15 business days from the time you place your order.
This item is no longer being made by the manufacturer, and cannot be added to your shopping cart.
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Some of the parts we sell are eligible for mail-in rebates since we can recycle them. We will display any applicable rebates in your shopping cart. To redeem your rebate, contact Customer Service after you have received your part.
