Makita Drill Seals and Gaskets

Fix Number

FIX10142022

Manufacturer Part Number

213960-9

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. There are many causes for O-Ring failure, such as pressure, friction, temperature or chemicals. The most common are: • <u>Extrusion and Nibbling</u> • O-ring has ragged, tattered edges. These are commonly caused by pressure spikes which shear off tiny "bites" from the o-ring, or caused by clearance gaps. • <u>Abrasion</u> • 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. • <u>Over Compression </u> • O-ring is flattened on both sides and may have a "ring" split along its length. Commonly caused by excessive pressure or heat. • <u>Heat Hardening</u> • O-ring has a pitted or cracked surface, and often is flattened on both sides. Caused by temperature exceeding o-ring capacity. • <u>Weather/Ozone Cracking</u> • O-ring is covered in small surface cracks. Caused by exposure to ozone, UV rays and air pollution. Excessive seal stretching causes similar cracking.

Fix Number

FIX10141777

Manufacturer Part Number

213162-7

It is a genuine OEM sourced item that is specially manufactured for use with Makita power tools. An o-ring is generally used to create a tight seal between two connected parts. Please note this replacement item has multiple uses depending on the model of your tool, make sure to refer to appropriate diagrams for correct application of this o-ring. Over time the material may deteriorate and crack, inspect the seals and o-rings periodically, and replace them as needed to maintain peak performance. This high quality rubber o-ring is sold individually.

Fix Number

FIX10141995

Manufacturer Part Number

213720-9

Fix Number

FIX10141863

Manufacturer Part Number

213407-3

Fix Number

FIX10151210

Manufacturer Part Number

421810-6

Fix Number

FIX10141848

Manufacturer Part Number

213373-4

This is an authentic Makita replacement part manufactured for use with power tools and a brushless string trimmer. The o-ring is commonly used to form a seal at the front end of a motor assembly to prevent dust or debris from entering the motor housing. This o-ring is a versatile part, and the usage of the o-ring vary depending on the model of the tool. This o-ring is sold individually.

Fix Number

FIX10141960

Manufacturer Part Number

213620-3

Fix Number

FIX10141773

Manufacturer Part Number

213151-2

This is an authentic Makita replacement part, sourced from the original manufacturer for use with power tools. The special oil seal is commonly used to seal the connection between a spindle or shaft and a gear case housing. This oil seal is available as an individual replacement part, please see model diagram for associative parts.

Fix Number

FIX10142023

Manufacturer Part Number

213961-7

Fix Number

FIX11880946

Manufacturer Part Number

213166-9