Gas Leaf Blower

Model # 400232-06 Official McCulloch backpack blower

Here are the diagrams and repair parts for Official McCulloch 400232-06 backpack blower, as well as links to manuals and error code tables, if available.

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Browse Parts for
400232-06 Leaf Blowers
Fixed Disc 9122-320001
#2A

General assembly diagram

Fixed disc

Part #9122-320001

Replaced by #MC-9122-320001

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Manufacturer substitution
This part replaces 9122-320001. Substitute parts can look different from the original.
In Stock
Screw 300294
Screw

Part #300294

Replaced by #710-04232

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Manufacturer substitution
This part replaces 300294. Substitute parts can look different from the original.
In Stock
Spring Washer 93469
#61

General assembly diagram

Spring washer

Part #93469

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

Torque Screw 111179
#7

Blower tubes diagram

Torque screw

Part #111179

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

Lock Knob 324207
#37

General assembly diagram

Lock knob

Part #324207

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

Housing Container 324205
#35

General assembly diagram

Housing container

Part #324205

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

Starter Housing Assembly 300795
#12

General assembly diagram

Starter housing assembly

Part #300795

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

Flex Sleeve 324210
#45

General assembly diagram

Flex sleeve

Part #324210

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

Plate-air Bo 322425-90
#11

Powerhead assembly diagram

Plate-air bo

Part #322425-90

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

Torque Screw 111226
#19

Powerhead assembly diagram

Torque screw

Part #111226

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

Symptoms for gas leaf blowers

Choose a symptom to see related leaf blower repairs.

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

Main causes: damaged fan blade, engine needs a tune up, dirty carburetor…

Main causes: stale fuel, dirty air filter, bad spark plug, cracked fuel lines, clogged carburetor…

Main causes: mixing too much 2-cycle oil with the gas, dirty air filter, clogged carburetor, engine needs tune up…

Main causes: bad gas, clogged air filter, cracked fuel lines, clogged fuel filter, dirty carburetor, bad spark plug, wor…

Repair guides for gas leaf blowers

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

How to replace a leaf blower carburetor

How to replace a leaf blower carburetor

The carburetor could be the problem If the leaf blower engine won't start even though there's fuel in the tank. Follow t…

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

How to replace leaf blower fuel lines

Leaf blower fuel lines deteriorate with time and eventually can split or crack. You can remove and replace them yourself…

Repair difficulty
Time required
 60 minutes or less
How to rebuild a leaf blower carburetor

How to rebuild a leaf blower carburetor

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

Repair difficulty
Time required
 60 minutes or less

Articles and videos for gas leaf blowers

Use the advice and tips in these articles to get the most out of your leaf blower.

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6 easy steps for maintaining a leaf blower

6 easy steps for maintaining a leaf blower

Follow this advice for caring for your leaf blower.…