D28131 (Type 1) DeWALT Angle Grinder - Parts

The gear case cover attaches to the gearcase. This item is made of metal and is sold individually. It is an original DeWALT part for use in grinders. It might require a screwdriver to replace this part. This item might break over time and will need replacing.

This is an original DeWalt replacement part, it is not an aftermarket imitation. The pinion gear has been sourced from the manufacturer to be used with angle grinders. This item connects to the armature drive shaft and is used to engage the bevel gear in order to rotate the grinder's spindle. This pinion gear is available as an individual...Read more replacement part. Please note the pinion gear is also included with the complete armature assembly part number; N397998.

This is an authentic DeWalt replacement part, sourced from the original manufacturer for use with angle grinders. The special identification label is used to improve the look of the angle grinder. This label is available as an individual replacement, please see model diagram for associative parts.

This item is available as an individual replacement part. The gearcase assembly attaches to the guard assembly and is made of metal. A screwdriver may be helpful when replacing this part. Over time this item may break and will need to be replaced. This part is an OEM from DeWALT for use in grinders.

This screw is a genuine OEM replacement part sourced directly from the manufacturer. It is commonly found in DeWALT grinders. This screw is used to secure the guard (part 397661-01). It is made of metal and should be replaced if it is lost. A flat head screwdriver is needed to install this piece of hardware. Please note this item is sold individually.

This is an authentic DeWalt replacement part, sourced from the original manufacturer for use with grinders. The special gasket is commonly used seal the connection between the gearcase cover and the gearcase. This gasket is available as an individual replacement part, please see model diagram for associative parts.

O-rings are designed to contain thousands of pounds of pressure by creating a seal between two or more parts. O-ring measurements are defined by the inside diameter and the thickness. Of the many causes for O-Ring failure, the most common are: Extrusion and Nibbling - O-ring has ragged, tattered edges. These are commonly caused by p...Read moreressure spikes which shear off tiny "bites" from the o-ring, or caused by clearance gaps. Abrasion - One or both sides of the o-ring appear rough and slightly flattened. Commonly caused by a contact surface that is too rough, contains grit or is too smooth to allow lubrication. Over Compression - O-ring is flattened on both sides and may have a "ring" split along its length. Commonly caused by excessive pressure or heat. Heat Hardening - O-ring has a pitted or cracked surface, and often is flattened on both sides. Caused by temperature exceeding o-ring capacity.Weather/Ozone Cracking - O-ring is covered in small surface cracks. Caused by exposure to ozone, UV rays and air pollution. Excessive seal stretching causes similar cracking.

This is an authentic manufacturer sourced replacement part designed for use with Dewalt grinders. It helps to provide an air tight seal for the gearbox. It is made out of rubber material and it is sold individually. To complete this repair you will need a spanner wrench.

This is a genuine item that is supplied by the original equipment manufacturer for use with DeWALT grinders. It is an identical replacement for a missing or faulty terminal that was originally installed on a new unit, please make sure to check the appropriate diagrams of your model for the correct location and application of this componen...Read moret. Keep in mind this high-quality item is made of durable metal and is sold individually.

This brush spring is an authentic Dewalt replacement part that is specially produced for use with electric grinders. It is a high quality item that helps to push the carbon brush against the armature. Please note this durable metal item is sold individually. Replacing it you will need a screwdriver and pliers.