After Market Auto & More

63-50S

O2 Oxygen Sensor Stepped Mounting Boss Weld Bung (Stainless Steel) M18 x 1.5

Oxygen

Used for re-attaching O2 Sensor to any universal exhaust pipe application
Unique stepped design makes for an easy fit
Standard M18 x 1.5 thread
Made from 303S Stainless Steel (easier to weld than 304 stainless steel)
Made in USA

Oxygen Sensor Mounting Boss. Universal M18 x 1.5 Thread. Made from Stainless Steel. Used for re-attaching O2 Sensor to any universal exhaust pipe application. Recessed design with .08" thick edge makes for easy use when re-attaching. Use with our #107 plug.

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