Impact Driver Parts

Housing Assembly

$20.97

Fix Number: FIX12508695
Manufacturer Part Number: N413423

This is the housing assembly for an impact driver. This plastic casing includes the right and left side, is yellow and black in color, and has the DeWalt logo on the side. The housing is what protects in inner components of the tool. If the housing has become worn, cracked, or damaged, this is the OEM replacement part needed to fix it. For this simple repair, you will need to remove the screws holding the old housing assembly in place (screws sold separately) and remove everything out of the old case and transfer them to the new case.

Housing Assembly (inc. Key Nos

$15.68

Fix Number: FIX16305320
Manufacturer Part Number: 203032002

Friction Ring

$6.51

Fix Number: FIX11878410
Manufacturer Part Number: 44-90-1050

This is a metal friction ring, sold individually and used in impact wrenches as part of the anvil assembly. It measures roughly 3/8-Inches. When the socket is installed, the ring is compressed, and the tension that is created is what holds the socket securely in place. Over the lifetime of the tool, the ring can compress too small, and it will no longer fit properly in the socket, and will need to be replaced. For this repair you will need a pick to pry off the friction ring, a pair of needle nose pliers, retaining ring pliers, and a small screwdriver.

CARBON BRUSH SET

$17.01

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Fix Number: FIX19504636
Manufacturer Part Number: 1617000525

This part includes two carbon brushes. The carbon brushes are designed to last for many hours, but they will wear eventually. The manufacturer recommends examining them every two to six months to keep your motor working as efficiently as possible. These carbon brushes are genuinely sourced and compatible with your model.

Steel Ball

$6.51

Fix Number: FIX11929439
Manufacturer Part Number: N089668

The steel ball is part of the bit holder in an impact driver and is sold individually. The driver bit is held securely by the ball, which fits into the spindle. The ball is attached to the spindle by the collar. Over time, the collar can come loose, and the ball could get lost. The ball itself can sometimes wear, causing the driver to become loose rather easily. To access this part, you will need to remove the hog ring, which fits into a groove on the anvil. When removing this part, be careful not to misplace parts, as there is a spring behind the hog ring, which will become loose. This will allow you to remove the collar and steel ball. Remove the ball using a magnet, to keep it contained.

Housing Set

$24.24

Fix Number: FIX16302376
Manufacturer Part Number: 183E34-9

This housing set is a genuine OEM replacement designed to enclose and protect the internal components of cordless impact drivers, including the motor and wiring. Made from heavy-duty, impact-resistant polymer, it restores structural integrity to tools with cracked, worn, or heat-damaged casings while ensuring proper alignment and protection of internal parts. Replacing the housing helps maintain safe operation, preserves durability under demanding use, and extends the overall service life of the tool.

Machined Jaw Kit (Set Of 3)

$27.45

Fix Number: FIX17017029
Manufacturer Part Number: 30-55-0035

Machined Jaw Kit (Set Of 3)

Drill Compression Spring

$6.51

Fix Number: FIX11929418
Manufacturer Part Number: N078434

This compression spring is for drills. The compression spring holds tension against the anvil and sleeve to keep the anvil tight on the armature. Disconnect the power before installing this part. Wear work gloves to protect your hands.

Carbon Brush With Lead

$9.08

Fix Number: FIX10183918
Manufacturer Part Number: 655213-02

This part includes one carbon brush with wire lead in attached rubber sheath. Your tool will have two carbon brushes, so it is a good idea to inspect both and replace them at the same time. This carbon brush is compatible with various types of tools, such as drills, impact drivers, and impact wrenches, to name a few. This carbon brush is sourced directly from the manufacturer, ensuring the proper fit with your equipment. It is most commonly replaced due to a poorly performing engine, and is a common wear part that should be checked regularly.

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Carbon Brush Set

$16.59

Fix Number: FIX10156657
Manufacturer Part Number: CB408

This part includes two carbon brushes with wire leads and brush springs. Worn brushes are typically presented as a failed or underperforming motor. Carbon brushes are a part that commonly wears, so it is a good idea to have these on hand. They are essential for a properly running motor because they conduct electricity to the armature. For this repair, you will start by removing the first brush from the motor, using a screwdriver to remove the brush cap. Once the cap is removed, the brush can be removed. Align the new brush with the holder and then reinstall the cap. Repeat these same steps for the other brush.

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