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Craftsman
Lawn & Garden Engine

Model # 73910896B Official Craftsman engine

Here are the diagrams and repair parts for Official Craftsman 73910896B engine, 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 273 parts  |
Fuel Hose 503-1577
#16

Intake manifold diagram

Fuel hose

Part #503-1577

Replaced by #30962

?
Manufacturer substitution
This part replaces 503-1577. Substitute parts can look different from the original.
This item is not returnable
$6.76 | 
13% OFF Phone Price : $7.76
In Stock
Filter 122-0645
#7

Oil filter diagram

Filter

Part #122-0645

Replaced by #52-050-02-S1

?
Manufacturer substitution
This part replaces 122-0645. Substitute parts can look different from the original.
$14.67 | 
12% OFF Phone Price : $16.67
In Stock
Fuel Filter 149-2005
#9

Fuel pump and filter diagram

Fuel filter

Part #149-2005

Replaced by #84001895

?
Manufacturer substitution
This part replaces 149-2005. Substitute parts can look different from the original.
$9.88 | 
9% OFF Phone Price : $10.88
In Stock
Spark Plug 167-0263
#6

Ignition diagram

Spark plug

Part #167-0263

Replaced by #909

?
Manufacturer substitution
This part replaces 167-0263. Substitute parts can look different from the original.
This item is not returnable
$5.40
In Stock
Lawn & Garden Equipment Engine Flywheel Key 515-0284
#9

Blower wheel with screen diagram

Lawn & garden equipment engine flywheel key

Part #515-0284

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

Terminal 332-0806
#2

Wiring harness (4 leads) diagram

Terminal

Part #332-0806

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

Screw 815-0194
#5

Oil filter diagram

Screw

Part #815-0194

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

Tube 123-1742
#3

Oil fill tube & bracket diagram

Tube

Part #123-1742

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

Screw 191-1048
#1

Starter components diagram

Screw

Part #191-1048

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

Small Engine Cap Screw 800-0571
#41

Cylinder block diagram

Small engine cap screw

Part #800-0571

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

Symptoms for gas ranges

Why won't my range's gas burner spark or ignite?

Main causes: burner igniter switch failure, bad spark module, dirty or damaged spark electrode, wiring failure…

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Why isn't my range's gas burner heating properly?

Main causes: gas supply problem, faulty pressure regulator, clogs in burner or orifice, control system failure, faulty t…

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Repair guides for gas ranges

How to replace oven door hinges on a gas range

How to replace oven door hinges on a gas range

See how to replace the oven door hinges on a gas range yourself, in just 30 minutes.…

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Repair difficulty
Time required
 15 minutes or less
How to replace a range spark igniter switch

How to replace a range spark igniter switch

Follow these steps to replace the spark igniter switch—sometimes called a burner switch or spark switch—on a gas or dual…

Read more
Repair difficulty
Time required
 60 minutes or less
How to replace a range spark igniter electrode

How to replace a range spark igniter electrode

Learn how to replace the spark igniter electrode for the surface burners on a gas range or dual-fuel range.…

Read more
Repair difficulty
Time required
 45 minutes or less

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