Echo
Gas Chainsaw

Model # CS-330EVLP Official Echo chainsaw

Here are the diagrams and repair parts for Official Echo CS-330EVLP chainsaw, as well as links to manuals and error code tables, if available.

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Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 214 parts  |

Plate 129011-11131
#6

Handle/oil tank/fuel tank diagram

Plate

Part #129011-11131

The manufacturer no longer makes this part, and there's no substitute part

Stopper 433119-12330
#93

Chain brake diagram

Stopper

Part #433119-12330

The manufacturer no longer makes this part, and there's no substitute part

Fuel Tank 131010-15131
#44

Handle/oil tank/fuel tank diagram

Fuel tank

Part #131010-15131

The manufacturer no longer makes this part, and there's no substitute part

Connector 433117-12330
#91

Chain brake diagram

Connector

Part #433117-12330

The manufacturer no longer makes this part, and there's no substitute part

Handle 433105-15132
#88

Chain brake diagram

Handle

Part #433105-15132

The manufacturer no longer makes this part, and there's no substitute part

Side Plate 433013-14532
#103

Crankshaft/cylinder/bar diagram

Side plate

Part #433013-14532

The manufacturer no longer makes this part, and there's no substitute part

Cap Assembly Oil Tank (consists Of 31 Thru 33) 436002-13630

#NI01

All parts diagram

Cap assembly oil tank (consists of 31 thru 33)

Part #436002-13630

The manufacturer no longer makes this part, and there's no substitute part

Cover, Diaphagm 125342-15130
#2

Carburetor diagram

Cover, diaphagm

Part #125342-15130

The manufacturer no longer makes this part, and there's no substitute part

Grip 177228-19830
#68

Handle/oil tank/fuel tank diagram

Grip

Part #177228-19830

The manufacturer no longer makes this part, and there's no substitute part

Insulator 100270-16530
#31

Crankshaft/cylinder/bar diagram

Insulator

Part #100270-16530

The manufacturer no longer makes this part, and there's no substitute part

Symptoms for gas chainsaws

Choose a symptom to see related chainsaw repairs.

Main causes: stale gasoline, cracked fuel lines, dirty carburetor, damaged spark plug, worn piston rings…

Main causes: bad gas, engine needs tune up, cracked fuel lines, dirty carburetor…

Main causes: cracked fuel lines, leaky carburetor seals, damaged fuel tank cap, cracked fuel tank…

Repair guides for gas chainsaws

These step-by-step repair guides will help you safely fix what’s broken on your chainsaw.

How to rebuild a chainsaw carburetor

How to rebuild a chainsaw carburetor

If your chainsaw isn't running well, a dirty carburetor could be the problem. You can take it apart, clean it and rebuil…

Repair difficulty
Time required
 15 minutes or less
How to replace chainsaw fuel lines

How to replace chainsaw fuel lines

The fuel line on a chainsaw becomes brittle over time and can crack. Replacing it doesn't require a lot of DYI experienc…

Repair difficulty
Time required
 15 minutes or less
How to replace a chainsaw carburetor

How to replace a chainsaw carburetor

If the engine won't start even though there's fuel in the chainsaw, the carburetor could be the problem. Sometimes, it's…

Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your chainsaws

Use the advice and tips in these articles and videos to get the most out of your chainsaw.

What are the most common replacement parts for chainsaws?

What are the most common replacement parts for chainsaws?

Learn about the most common replacement parts for chainsaws and how they can help you fix chainsaw problems.…

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…