Ratchet Parts

Throttle Valve

$6.51

Fix Number: FIX10301921
Manufacturer Part Number: KF125190

Genuine Chicago Pneumatic replacement part, this item is sold individually. This part acts as as a seal so that air will not leak out of the throttle assembly on the tools shown below. Over time it will become brittle and crack. It is a good Idea to keep an extra one on hand.

Motor Assembly

$27.41

Fix Number: FIX11877279
Manufacturer Part Number: 23-30-0650

This is an authentic replacement part manufactured for use with Milwaukee ratchets. The motor assembly is used to power the ratchet and it the motor includes the gear that drives the planet gears. This motor assembly is available as an individual replacement part.

Crankshaft

$8.51

Fix Number: FIX17016652
Manufacturer Part Number: 36-17-0305

This replacement part is supplied directly from the original equipment manufacturer. It is specially designed for Milwaukee ratchets. The crankshaft is part of the mechanism that drives the anvil. It is driven by the gear on the end of the armature. Over time the part may wear out or get damaged eventually requiring a replacement to ensure the unit is functioning properly. Keep in mind this high-quality crankshaft is made of durable metal and is sold individually. Refer to the diagrams of your model for the correct installation of the new part.

Plug-throttle Valve

$6.51

Fix Number: FIX10302052
Manufacturer Part Number: KF134162

The throttle valve plug fits next to the o-ring and the throttle spring and helps to cover the throttle valve. It is available as an individual replacement part and is made of plastic. This genuine item is supplied by the original equipment manufacturer for use with Chicago Pneumatic ratchets. A set of pliers and a screwdriver may be required to replace this plug if it becomes broken.

Rotor Blade

$13.43

Fix Number: FIX10304441
Manufacturer Part Number: 864234

This part is an OEM from Cleco for use in nutrunners, grinders, and drills. The rotor blade attaches to the rotor and is made out of metal. If it becomes broken it will need to be replaced and may require a nutdriver during the installation. Keep in mind this high-quality part is sold individually.

Anvil Service Kit

$52.14

Fix Number: FIX11877804
Manufacturer Part Number: 42-06-1030

Spring-Throttle

$6.51

Fix Number: FIX10301854
Manufacturer Part Number: KF124390

This item is a genuine Chicago Pneumatic replacement part that has been sourced from the original manufacturer. The metal spring is used with pneumatic ratchets. This item is part of the throttle valve assembly and is used to provide compression for the valve when the throttle button is pressed. This item is available as an individual replacement part.

Installation Instructions

Thomas from OLMSTED FALLS, OH

Air rachet running at full speed

Removed the screw opposite of the throttle lever. Installed throttle valve with existing spring. The old throttle valve was plastic and disintegrated. It took less than 5 minutes. The rachet now works perfectly. Read more...

Ball

$6.51

Fix Number: FIX12096628
Manufacturer Part Number: AV1-255

O-ring

$6.51

Fix Number: FIX10299731
Manufacturer Part Number: A082777

This O-ring fits air tools like hammers, sander polishers, and ratchets, providing a seal for the valve. With time and use, this part can shrink, crack and become brittle. In this case, it is important to replace the O-ring to prevent air leaks. *Please note: this part is sold individually. Refer to the diagram provided by the manufacturer for installation instructions and safety practices.

Vanes

$25.78

Fix Number: FIX12095714
Manufacturer Part Number: 301-42-4

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