drag specialties weld in o2 oxygen sensor bung temp1421 Used to generate the pulse

Used to generate the pulse for a reed style speedo sensor

6" high and 3" pullback

Temperfoam® thumb knuckle

Overall length: 101mm

Hard-line custom styling with supple SaddleHyde and contrasting silver center channel

drag specialties weld in o2 oxygen sensor bung temp1421 Used to generate the pulseDrag 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