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Makita
Gas Chainsaw

Model # DCS340 Official Makita 14" chainsaw

Here are the diagrams and repair parts for Official Makita DCS340 14" chainsaw, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 135 parts  |
Bar 14" 443-035-661
#1

Accessories diagram

Bar 14"

Part #443-035-661

Replaced by #140SDEA041

?
Manufacturer substitution
This part replaces 443-035-661. Substitute parts can look different from the original.
$36.87 | 
14% OFF Phone Price : $42.87
In Stock
Chain 14" 522-092-052
#3

Accessories diagram

Chain 14"

Part #522-092-052

Replaced by #91PX052G

?
Manufacturer substitution
This part replaces 522-092-052. Substitute parts can look different from the original.

Get free shipping with Automatic Reorder

$28.26 | 
18% OFF Phone Price : $34.26
In Stock
Suction Line Assembly (for Oil) 965-451-962
#5

Oil pump/clutch/hand guard diagram

Suction line assembly (for oil)

Part #965-451-962

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

Gasket 963-100-041
#27

Cylinder/piston/crankshaft diagram

Gasket

Part #963-100-041

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

Roller (12) 962-640-061
#8

Cylinder/piston/crankshaft diagram

Roller (12)

Part #962-640-061

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

Starter Ratchet/spring 028-166-030
#13

Ignition/flywheel/starter diagram

Starter ratchet/spring

Part #028-166-030

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

Spark Arrestor Screen 021-174-340
#7

Muffler diagram

Spark arrestor screen

Part #021-174-340

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

Choke Linkage 028-150-750
#10

Carburetor/intermediate flange diagram

Choke linkage

Part #028-150-750

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

Throttle Shutter 108-151-320
#25

Carburetor diagram

Throttle shutter

Part #108-151-320

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

Fillister Screw (qty Used 2) 913-455-304
#12

Fuel tank/tubular grip/buffer diagram

Fillister screw (qty used 2)

Part #913-455-304

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.

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What should I do if my chainsaw leaks gas?

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

Read more

Why does my chainsaw run roughly?

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

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Why won't my chainsaw start?

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

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Repair guides for gas chainsaws

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

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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…

Read more
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…

Read more
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…

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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.

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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.…

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Top questions about Sears and Sears PartsDirect

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