zippers weld in o2 oxygen sensor bung Style:Straight 85-86 Big Twin with fat

85-86 Big Twin with fat bob tank

fitted the fast and convenient BOA® fit system which creates a perfect fit with the simple turn of a dial

all other required gaskets

springers)

Big Twin transmission oil is a multi-grade 4-stroke V-Twin transmission oil formulated for sliding contacts of gears in heavily loaded 4-stroke transmissions

zippers weld in o2 oxygen sensor bung Style:Straight 85-86 Big Twin with fatZippers Weld In O2 Oxygen Sensor Bung The Zipper weld in oxygen sensor bung is used in for custom exhaust applications. Designed to accommodate 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 thread size Available in a standard straight style or machined at a 45 angle Sold each