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McCulloch
Gas Line Trimmer

Model # PROMAC 2500 A/V 12-400064-04 Official McCulloch trimmer

Here are the diagrams and repair parts for Official McCulloch PROMAC-2500-A-V-12-400064-04 trimmer, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 186 parts  |
Hex Nut 216751
#42

Shaft / shield / cutter assembly diagram

Hex nut

Part #216751

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

Harnss-thrtl 215306
#3

Shaft / shield / cutter assembly diagram

Harnss-thrtl

Part #215306

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

Screw 219508
#24

Engine assembly diagram

Screw

Part #219508

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

Sleeve, Spli 322009-01
#39

Shaft / shield / cutter assembly diagram

Sleeve, spli

Part #322009-01

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

Clamp Handle 227046
#62

Shaft / shield / cutter assembly diagram

Clamp handle

Part #227046

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

Slide, Throttle Cable 229624
#14

Shaft / shield / cutter assembly diagram

Slide, throttle cable

Part #229624

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

Cutter 224497-01
#56

Shaft / shield / cutter assembly diagram

Cutter

Part #224497-01

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

Kit,engine S 300794
#127

Engine assembly diagram

Kit,engine s

Part #300794

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

Cylinder Plate Kit 224448
#99A

Engine assembly diagram

Cylinder plate kit

Part #224448

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

Starter Housing 224110
#41

Engine assembly diagram

Starter housing

Part #224110

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

Symptoms for gas line trimmers

Choose a symptom to see related grass line trimmer repairs.

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Why won't my gas line trimmer start?

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

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Why does my gas line trimmer run rough?

Main causes: stale fuel, clogged fuel filter, faulty spark plug, clogged air filter, cracked fuel lines, clogged carbure…

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Why does my gas line trimmer leak gas?

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

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Repair guides for gas line trimmers

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

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How to rebuild a line trimmer carburetor

How to rebuild a line trimmer carburetor

If the line trimmer engine won't start even though there's fuel in the tank, the carburetor could be the problem. Follow…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a line trimmer carburetor

How to replace a line trimmer carburetor

If the line trimmer won't start even though there's fuel in the tank, the carburetor could be the problem. Follow these …

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a line trimmer fuel line

How to replace a line trimmer fuel line

The fuel line on a grass line trimmer deteriorates with time and eventually can split or crack. You can replace it yours…

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Repair difficulty
Time required
 15 minutes or less

Articles and videos for gas line trimmers

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

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Top 10 electric lawn and garden tools for 2023

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How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

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Grass line trimmer maintenance checklist

Grass line trimmer maintenance checklist

Find out how to take care of your grass line trimmer from the start of the trimming season until the end, with this help…

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