JASO O-Rings

 

JASO O Ring (Japanese Automobile Standard Organization)

The Japanese Automobile Standard Organization is one of the most popular measurement systems to classify O Rings. The purpose of the JASO O-rings standard is to specify the inside diameters, outside diameters, cross-sections, and size identification codes. O Rings in this category are mainly applied in vehicles, specifically the operational aspects of vehicles such as dynamic components like pistons or for mounting components inside certain parts of the vehicle. 

The sizing terms follows the (Inner Diameter) x (Outer Diameter) x (Cross Section) classification scale. Therefore, for example, an identification code of JASO-1015 would have the measurements of (ID 14.8mm x OD 18.6mm x CS 1.9mm). 

Our Inventory

In our inventory at Rubber Shop, we have the following JASO Series of O Rings, 

Cross Sections: 1.9mm | 2.4mm | 3.5mm

Materials Selections: NBR | VMQ | FKM

Ordering and Shipping

Ordering the JASO series O Rings or inquiring about them is as easy as submitting a request for a quote for a specific size. We will respond to any requested quote or inquiring within 24 hours. 

In terms of shipping, we will ship out any orders within 48 hours of the initial ordering time. Though the shipping will vary on the location the package is being sent to.