drag specialties weld in o2 oxygen sensor bung 3OM Designed for riders who demand

Designed for riders who demand style and substance

or 22 mm (7/8 in

The Springer model comes with a special bearing like inserts (shoe plates) allowing you to torque down the wheel axle but still allowing the drum to rotate/move with the rocking suspension movement of the Springer fork

brake light & turn signal combo

Includes mounting system for all helmet types

drag specialties weld in o2 oxygen sensor bung 3OM Designed for riders who demandDrag Specialties Weld In O2 Oxygen Sensor Bung Set The Drag Specialties weld in oxygen sensor bung is used in for custom exhaust applications. Designed to accommodate 12mm or 18mm oxygen sensors, this durable plain steel bung ensures a secure and reliable fit for your O2 sensor needs. Features: Made from plain steel Easy to weld M18x1. 5 or M12x1. 25 thread size Available in a standard straight style or machined at a 45 angle Sold in sets of 2