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8855073-1-M-Echo-12312512330-Chainsaw Fuel Pump Gasket
Part Location Diagram of 12312512330 Echo Chainsaw Fuel Pump Gasket
See part A-3 in the diagram
( Grid squares measure 1x1 inch )
8855073-1-S-Echo-12312512330-Chainsaw Fuel Pump Gasket Part Location Diagram of 12312512330 Echo Chainsaw Fuel Pump Gasket

Chainsaw Fuel Pump Gasket 12312512330

Manufactured by:
Echo
ERP Number:
ERP8855073
Part Number:
12312512330
Original Equipment Manufacturer ?
  Works with your model  CS-550EVLP!
$5.95
In Stock
Delivers in 3-5 Business Days!
Minimum Quantity of 2 required

A Bit Difficult 

1- 2 hours 

(2 rated repairs) ?
  Works with your model   CS-550EVLP!

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Description Frequently Purchased Together Troubleshooting Questions & Answers Repair Instructions Model Cross Reference

Product Description

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This authentic item is supplied by the original equipment manufacturer for use with Echo and Shindaiwa chainsaws. The gasket is utilized to provide a tight seal for the fuel pump, unfortunately, over time it will wear out and may begin to fail eventually requiring a replacement. Keep in mind this high-quality part is made of durable composite material and is sold individually. Please make sure to refer to the owners manual and the diagrams of your model for the correct location and application of this gasket.

Frequently Purchased Together

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Gasket-Metering Diaphragm
$5.95
In Stock
Minimum Quantity of 2 required

Troubleshooting

This part works with the following brands:
  • Echo
  • Shindaiwa
This part works with the following products:
  • Chainsaw
Part# 12312512330 replaces these:
12312512330,

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.

A Bit Difficult 

1- 2 hours 

(2 rated repairs) ?
  • 1
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Sorry, we couldn't find any existing installation instruction that matched.

Inherited a chainsaw left for years with ethanol gas in the tank. Would not run - period.

Mike from TILLAMOOK, Oregon

0 of 1 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
30 - 60 mins
Tools:
Pliers, Screw drivers, Socket set, Wrench set
Parts Used:
12311212330, 22150-81910, 12314016130, 12314116130, 12312512330
I pulled and grounded the spark plug to confirm spark and ensure the piston was not seized. I ordered a complete (as could be had) carb. kit from E-R.com. Took some time due to the pandemic. Upon arrival I disconnected the fuel lines and removed the carburetor I replaced the rubber hoses/fuel lines/fuel filter. Took apart the carb and ins talled new diaphragms, gaskets, screen, metering valve from the \'quick kit\'. Cleaned the carb body with cleaner, blew it out with compressed air and reassembled. Installed the carb and cleaned out the spark arrestor and the air filter. the saw will start and run well with a squirt of starter fluid but dies still. It may be needle valves (high / low) but they are no longer available. Is now in the hands of a professional to review my work and determine the issue. When I get it back I\'ll try and remember to update this post with the findings and results. NOTE TO OTHERS - try and use non-ethanol gas or empty the tank after each use if not used daily.
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Let sit for years

james from marion, Illinois

0 of 1 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
1- 2 hours
Tools:
Screw drivers
Parts Used:
12311212330, 12314116131, 12312512330
Removed, disassembled, cleaned, reassembled, reinstalled and adjusted carburetor.
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  • 1

Model Cross Reference

This part works with the following models:
ERP Number: ERP8855073
Manufacturer Part Number: 12312512330
Brand Model Number Description
Shindaiwa 400 Chainsaw - Gas Chainsaw
Shindaiwa 488 Chainsaw - Chainsaw
Shindaiwa 488P Chainsaw - Gasoline Chainsaws
Shindaiwa 490 Chainsaw - Chainsaw
Shindaiwa 550 Chainsaw - Chainsaw
Shindaiwa 575 Chainsaw - Chainsaw
Shindaiwa 577 Chainsaw - Gas Chainsaw
Shindaiwa 577P Chainsaw - Gasoline Chainsaws
Shindaiwa 577PEMC Chainsaw - Gasoline Chainsaws
Shindaiwa 680 Chainsaw - Gas Chainsaw
Shindaiwa 695 Chainsaw - Gas Chainsaw
Shindaiwa 757 Chainsaw - Chainsaw
Echo CS-500EVL Chainsaw - Chainsaw
Echo CS-500EVLP Chainsaw - Chainsaw
Echo CS-500VL Chainsaw - Chainsaw
Echo CS-510EVL Chainsaw - Chainsaw
Echo CS-510EVLP Chainsaw - Chainsaw
Echo CS-550EVL Chainsaw - Chainsaw
Echo CS-550EVLP Chainsaw - Chainsaw
Echo CS-590 Chainsaw - Chainsaw
Echo CS-600 Chainsaw - Chainsaw
Echo CS-600P Chainsaw - 59.8cc Chainsaw
Echo CS-620P Chainsaw - Chainsaw
Echo CS-650EVL Chainsaw - Chainsaw
Echo CS-660EVL Chainsaw - Chainsaw
Echo CS-6701 Chainsaw - Chainsaw
Echo CS-8000 Chainsaw - 80.7cc Chainsaw
Echo CS-8002 Chainsaw - Chainsaw
Echo CSG-680 Chainsaw - Cut Off Saw
Echo CSG-7410 Chop Saw - Cut-Off Saws Cut-Off Saws (Csg)
Chainsaw Fuel Pump Gasket
$ 5.95
In Stock
Minimum Quantity of 2 required
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Stock Status
✖
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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.

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