Gas Leaf Blower

Model # 316794790 Official Craftsman backpack blower

Here are the diagrams and repair parts for Official Craftsman 316794790 backpack blower, as well as links to manuals and error code tables, if available.

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Browse Parts for
316794790 Leaf Blowers
Ryobi Lawn & Garden Equipment Carburetor Gasket 791-181709
#7

Shortblock/carburetor/muffler diagram

Ryobi lawn & garden equipment carburetor gasket

Part #791-181709

This item is not returnable
$7.58 | 
12% OFF Phone Price : $8.58
In Stock
Yard-man Lawn & Garden Equipment Engine Fuel Tank Cap 791-182529
#24

Harness/tube/impeller housing diagram

Yard-man lawn & garden equipment engine fuel tank cap

Part #791-182529

This item is not returnable
$28.71 | 
17% OFF Phone Price : $34.71
In Stock
Hex Nut, 1/4-in 791-180050
#17

Harness/tube/impeller housing diagram

Hex nut, 1/4-in

Part #791-180050

Replaced by #712-0324

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Manufacturer substitution
This part replaces 791-180050. Substitute parts can look different from the original.
This item is not returnable
$4.72 | 
17% OFF Phone Price : $5.72
In Stock
Troybilt Leaf Blower Starter Adapter 753-05705
#14

Shortblock/carburetor/muffler diagram

Troybilt leaf blower starter adapter

Part #753-05705

In Stock
Leaf Blower Carburetor 753-05633
#8

Shortblock/carburetor/muffler diagram

Leaf blower carburetor

Part #753-05633

$75.04 | 
7% OFF Phone Price : $81.04
In Stock
Troybilt Impeller Hardware 753-04482
#21

Harness/tube/impeller housing diagram

Troybilt impeller hardware

Part #753-04482

In Stock
Snowblower Muffler Gasket 753-05701
#2

Shortblock/carburetor/muffler diagram

Snowblower muffler gasket

Part #753-05701

In Stock
Troybilt Leaf Blower Hex Bolt 791-182414
#20

Harness/tube/impeller housing diagram

Troybilt leaf blower hex bolt

Part #791-182414

In Stock
Ace Leaf Blower Flexible Tube 753-05641
#6

Harness/tube/impeller housing diagram

Ace leaf blower flexible tube

Part #753-05641

This item is not returnable
$38.45 | 
13% OFF Phone Price : $44.45
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Troybilt Leaf Blower Backpack Harness (replaces 753-05656, 753-05717, 753-05767, 753-05770, 753-06141) 753-05645
#9

Harness/tube/impeller housing diagram

Troybilt leaf blower backpack harness (replaces 753-05656, 753-05717, 753-05767, 753-05770, 753-06141)

Part #753-05645

Get free shipping with Automatic Reorder

$129.08 | 
9% OFF Phone Price : $141.08
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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…