R-239 Square O-Ring (ID: 3 5/8, CS 1/8, OD 3 7/8), 90PK

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X1 Square O-Rings are used to block a path which may otherwise allow a liquid or a gas to escape..The o ring is placed into a groove to secure them in place, and then compressed between two surfaces.

The o ring is placed into a groove to secure them in place, and then compressed between two surfaces.. X1 Square O-Rings are used to block a path which may otherwise allow a liquid or a gas to escape.

.The o ring is placed into a groove to secure them in place, and then compressed between two surfaces.

The o ring is placed into a groove to secure them in place, and then compressed between two surfaces. X1 Square O-Rings are used to block a path which may otherwise allow a liquid or a gas to escape.

The o ring is placed into a groove to secure them in place, and then compressed between two surfaces.. X1 Square O-Rings are used to block a path which may otherwise allow a liquid or a gas to escape.

X1 Square O-Rings are used to block a path which may otherwise allow a liquid or a gas to escape.The o ring is placed into a groove to secure them in place, and then compressed between two surfaces..

GM MICROPAK COIL ADAPTER.

X1 Square O-Rings are used to block a path which may otherwise allow a liquid or a gas to escape..The o ring is placed into a groove to secure them in place, and then compressed between two surfaces.

GM MICROPAK COIL ADAPTER.