Medium
30-60 minutes
This carburetor repair kit for your chainsaw is a set of components that includes gaskets, springs, and other essential hardware needed to overhaul or fix issues with your carburetor. The carburetor is responsible for mixing air and fuel to ensure proper combustion. Over time, the gaskets and other internal components of the carburetor can wear out, leading to issues like fuel leaks, improper fuel-air mixture, and poor engine performance. To use the kit, consult your user manual for guidance on accessing the carburetor. Once you have located it, carefully remove both the top and bottom carburetor covers. Make sure to thoroughly clean any leftover old gasket material stuck to the surface of the carburetor. Next, focus on the needle valve assembly. Locate the screw holding it in place, and swap it with the corresponding new part provided in the repair kit. Adjust this valve as per your carburetor type. Proceed to reattach the top and bottom carburetor covers using the appropriate gaskets and diaphragm from the kit. As you disassemble the carburetor, it is a good idea to lay out components that you have removed in order so reassembling becomes easier later. This genuine OEM kit contains all the necessary components for this repair, making it a convenient and cost-effective solution compared to replacing the entire carburetor.
Repair Kit 12310037330
OEM part for: Echo
Part Number: 12310037330
Ships within 1 business day 
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Frequently Purchased Together ?
Compatibility
This part will fit the following 55 machines
Echo
This item works with the following types of products:
- Chain Saw Parts
- Saw Parts
Customer Part Reviews ?
- 1
Questions & Answers ?
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Customer Repair Instructions ?
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.
I was told by repair shop that I needed a new Carb.
Tool Type
Chain Saw
Difficulty
Medium
Time
15-30 minutes
Tools Used
Screwdriver, Needle nose pliers
Parts Used
I found that one of my wife's emery boards worked Great.
Remove screw holding needle valve assembly, replace with new part. (adjust valve according to type of carb. you have) insert in kit helpful.
Replace covers with proper gaskets and diaphragm.
Set your Hi, Lo screw adjustments I run mine all the way in, and backed out 1 1/2 turns and tweaked it from there.
Runs Great !
Oh yea, I forgot to mention the repair shop wanted $136.00 I did it for less than $20.00 including shipping.
chain saw would not start
Tool Type
Chain Saw
Difficulty
Easy
Time
30-60 minutes
Tools Used
Screwdriver, Pliers, Socket set
Parts Used
OEM stands for Original Equipment Manufacturer and means the part you’re buying is sourced directly from the manufacturer who made your product. At eReplacementParts, we sell only genuine OEM parts, guaranteeing the part you’re purchasing is of better design and of higher quality than aftermarket parts.
Our product descriptions are a combination of data sourced directly from the manufacturers who made your product as well as content researched and curated by our content & customer service teams. This content is edited and reviewed internally before being made public to customers.
Our customer service team are at the ready daily to answer your part and product questions. We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
All our part reviews are solicited directly from other customers who have purchased this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
Based on data from past customer purchasing behaviors, these parts are most commonly purchased together along with the part you are viewing. These parts may be necessary or helpful to replace to complete your current repair.
All our installation videos are created and produced in collaboration with our in-house repair technician, Mark Sodja, who has helped millions of eReplacementParts customers over the last 13 years repair their products. Mark has years of experience in selling and repairing both commercial and residential products with a specialty in gas-powered equipment.
This data is collected from customers who submitted a repair instruction after replacing this exact part. Customers can rate how easy the repair was to complete and how long it took. We aggregate this data to provide a repair rating that allows customers to quickly determine the difficulty and time needed to perform their own repair.
