Model # CP-734 Official Chicago Pneumatic impact wrench

Here are the diagrams and repair parts for Official Chicago Pneumatic CP-734 impact wrench, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

SEARCH WITHIN THIS MODEL

ALL PARTS

Showing 10 of 61 parts |

#47

Unit parts diagram

Rr end plate

Part #20699903

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

#57

Unit parts diagram

Hammer cam

Part #20645906

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

#51

Unit parts diagram

Roto blade

Part #20646692

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

#34

Unit parts diagram

Valve spring

Part #20655282

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

#52

Unit parts diagram

Housing cover gasket

Part #20699896

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

#48

Unit parts diagram

Roll pin

Part #20140172

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

#26

Unit parts diagram

Pipe plug

Part #20289953

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

#19

Unit parts diagram

Trigger pin

Part #20214764

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

#10

Unit parts diagram

Valve block

Part #20699910

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

#42

Unit parts diagram

Rlease sprng

Part #20699924

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…

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…

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.…

Repair difficulty

Time required

15 minutes or less

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…

Repair difficulty

Time required

60 minutes or less

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.…

Repair difficulty

Time required

45 minutes or less

Articles and videos for gas ranges

How to clean and maintain your stove

Learn how to clean and maintain your stove to keep it in top shape.…

Tapping into a new feature in the Search Bar on Sears PartsDirect

Learn about a new feature added to the Search Bar on Sears PartsDirect…

How to clean grates and burners on a gas cooktop video

Find out how to clean the grates and burners on your gas cooktop.…

Model # CP-734 Official Chicago Pneumatic impact wrench

Here are the diagrams and repair parts for Official Chicago Pneumatic CP-734 impact wrench, as well as links to manuals and error code tables, if available.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

ALL PARTS

Showing 10 of 61 parts |

#47

Unit parts diagram

Rr end plate

Part #20699903

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

#57

Unit parts diagram

Hammer cam

Part #20645906

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

#51

Unit parts diagram

Roto blade

Part #20646692

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

#34

Unit parts diagram

Valve spring

Part #20655282

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

#52

Unit parts diagram

Housing cover gasket

Part #20699896

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

#48

Unit parts diagram

Roll pin

Part #20140172

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

#26

Unit parts diagram

Pipe plug

Part #20289953

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

#19

Unit parts diagram

Trigger pin

Part #20214764

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

#10

Unit parts diagram

Valve block

Part #20699910

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

#42

Unit parts diagram

Rlease sprng

Part #20699924

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…

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…

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.…

Repair difficulty

Time required

15 minutes or less

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…

Repair difficulty

Time required

60 minutes or less

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.…

Repair difficulty

Time required

45 minutes or less

Model # CP-734 Official Chicago Pneumatic impact wrench

Model diagram and schematic

SEARCH WITHIN THIS MODEL

Symptoms for gas ranges

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

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

Repair guides for gas ranges

How to replace oven door hinges on a gas range

How to replace a range spark igniter switch

How to replace a range spark igniter electrode

Articles and videos for gas ranges

How to clean and maintain your stove

Tapping into a new feature in the Search Bar on Sears PartsDirect

How to clean grates and burners on a gas cooktop video

Model # CP-734 Official Chicago Pneumatic impact wrench

Model diagram and schematic

SEARCH WITHIN THIS MODEL

Symptoms for gas ranges

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

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

Repair guides for gas ranges

How to replace oven door hinges on a gas range

How to replace a range spark igniter switch

How to replace a range spark igniter electrode

Articles and videos for gas ranges

How to clean and maintain your stove

Tapping into a new feature in the Search Bar on Sears PartsDirect

How to clean grates and burners on a gas cooktop video

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