Part Location Diagram of 12311215030 Echo Diaphragm-fuel Pump
See part I8 in the diagram
( Grid squares measure 1x1 inch )

Diaphragm-fuel Pump 12311215030

Manufactured by:
Echo
ERP Number:
ERP8857187
Part Number:
12311215030
Original Equipment Manufacturer ?
$7.67
In Stock
Delivers in 3-5 Business Days!

Easy 

30 - 60 mins 

(4 rated repairs) ?

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Product Description

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It is a genuine item that is supplied by the original manufacturer for use with Echo and Shindaiwa gas-powered lawn and garden equipment. This is a high-quality replacement for a missing or damaged fuel pump diaphragm, please refer to the appropriate diagrams of your model for the correct location and application of this hardware. It is made of high-quality composite material and is sold individually.

Frequently Purchased Together

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Troubleshooting

This part works with the following brands:
  • Echo
  • Shindaiwa
This part works with the following products:
  • Chainsaw
  • Trimmer
  • Leaf Blower / Vacuum
Part# 12311215030 replaces these:
12311215030,

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.

Easy 

30 - 60 mins 

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

Unit would start cold but would not run after it warmed up

Ronald from Broad Brook, Connecticut

3 of 3 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Screw drivers
Easily disassembled the carb. Only a screwdriver is needed. Replaced the two rubber parts diaphragm parts. The blower, which I was about to throw away, now runs like new!
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Carb needed rebuild and clean

Donald from Ruther Glen, Virginia

1 person found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
30 - 60 mins
Tools:
Nutdriver, Pliers, Screw drivers, Socket set
I took the carb off and disassembled it then cleaned with carb cleaner and reassembled.
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Would start, but not continue to run.

Jessie from Dade City, Florida

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
Less than 15 mins
Tools:
Screw drivers
Remove the pump/ diaphragm cover. Remove the old parts and install the new parts. Re-assemble, crank and adjust the idle and the full throttle.
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Carburetor ran poorly, diaphragm helped along with the new park plug. Also changed out grip starter.

Jimmy from SHINER, Texas

0 of 1 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
1- 2 hours
Tools:
Nutdriver, Pliers, Screw drivers
Took it apart and put it back together.
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  • 1

Model Cross Reference

This part works with the following models:
ERP Number: ERP8857187
Manufacturer Part Number: 12311215030
Brand Model Number Description
Shindaiwa 285S Chainsaw - Chainsaw
Shindaiwa 345 Chainsaw - Chainsaw
Shindaiwa 350 Chainsaw - Gas Chainsaw
Shindaiwa 352S Chainsaw - Chainsaw
Shindaiwa 357 Chainsaw - Gas Chainsaw
Shindaiwa 360 Chainsaw - Gas Chainsaw
Shindaiwa 360EMC Chainsaw - Chainsaw
Shindaiwa 377 Chainsaw - Chainsaw
Echo 400AE Trimmer - Straight Shaft Trimmer
Shindaiwa 415 Chainsaw - Chainsaw
Shindaiwa 416 Chainsaw - Gas Chainsaw
Shindaiwa 446S Chainsaw - Chainsaw
Shindaiwa 450 Chainsaw - Chainsaw
Shindaiwa 451 Chainsaw - Gas Chainsaw
Shindaiwa 500 Chainsaw - Gas Chainsaw
Shindaiwa 502S Chainsaw - Chainsaw
Shindaiwa B460 Brush Cutter - Brushcutters (B)
Echo CLS-4610 Trimmer - Trimmer - Straight Shaft Clearing Saw
Echo CS-2511T Chainsaw - Chainsaws (Cs)
Echo CS-2511T_S Chainsaw - Chainsaw
Echo CS-271T Chainsaw - 26.9cc Top Handle Chainsaw
Echo CS-303T Chainsaw - Chainsaw
Echo CS-310 Chainsaw - Chainsaw
Echo CS-3500 Chainsaw - Chainsaw
Echo CS-350TES Chainsaw - Chainsaw
Echo CS-352 Chainsaw - 34cc Chainsaw
Echo CS-353ES Chainsaw - Chainsaw
Echo CS-355T Chainsaw - Chainsaw
Echo CS-4200ES Chainsaw - Chainsaw
Echo CS-420ES Chainsaw - Chainsaw