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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Browse Parts for
CS-330EVLP Chainsaws
Bolt 900105-04020
#51

Handle/oil tank/fuel tank diagram

Bolt

Part #900105-04020

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

Adjuster 433142-12330
#98

Chain brake diagram

Adjuster

Part #433142-12330

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

Screw 900242-05025
#67

Chain brake diagram

Screw

Part #900242-05025

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

Washer 900603-00004
#65

Handle/oil tank/fuel tank diagram

Washer

Part #900603-00004

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

Cylinder Cover 101514-15130
#44

Crankshaft/cylinder/bar diagram

Cylinder cover

Part #101514-15130

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

Tapping Screw 4 X 22 900249-04022
#74

Handle/oil tank/fuel tank diagram

Tapping screw 4 x 22

Part #900249-04022

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

Circle Clip 900702-00032
#30

Crankshaft/cylinder/bar diagram

Circle clip

Part #900702-00032

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

Piston Pin 100013-19730
#38

Crankshaft/cylinder/bar diagram

Piston pin

Part #100013-19730

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 433310-15130
#96

Chain brake diagram

Cover

Part #433310-15130

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

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

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

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 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
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

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.…