Gas Leaf Blower

Model # BP402 Official Poulan gas blower

Here are the diagrams and repair parts for Official Poulan BP402 gas blower, as well as links to manuals and error code tables, if available.

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Browse Parts for
BP402 Leaf Blowers
Carburetor 530058436
#31

Carburetor assembly diagram

Carburetor

Part #530058436

Replaced by #150032738

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Manufacturer substitution
This part replaces 530058436. Substitute parts can look different from the original.
In Stock
Spring 530058449
#10

Carburetor assembly diagram

Spring

Part #530058449

Replaced by #921442308

?
Manufacturer substitution
This part replaces 530058449. Substitute parts can look different from the original.
This item is not returnable
In Stock
Rope Kaaz # 591062117
#39

Fan cover/starter recoil diagram

Rope kaaz #

Part #591062117

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

Main Jet 530058444
#28

Carburetor assembly diagram

Main jet

Part #530058444

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

Snap Ring 920332010
#29

Fan cover/starter recoil diagram

Snap ring

Part #920332010

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

Screw 530058438
#22

Carburetor assembly diagram

Screw

Part #530058438

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

Float Valve 160302078
#14

Carburetor assembly diagram

Float valve

Part #160302078

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

Pipe 530089387
#18

Knapsack frame/case/pipes diagram

Pipe

Part #530089387

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

Arm 530058439
#23

Carburetor assembly diagram

Arm

Part #530058439

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

Lead Wire 260112321
#15

Fan cover/starter recoil diagram

Lead wire

Part #260112321

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

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

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

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

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 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
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

Articles and videos for gas leaf blowers

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

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.…

Preparing a leaf blower for long-term storage

Preparing a leaf blower for long-term storage

Follow these easy steps to prepare you leaf blower for long-term storage.…

Leaf blower common questions

Leaf blower common questions

From what kind of fuel to use to why your leaf blower won't start, here are the questions our experts hear most often ab…