ICT Billet Steel Oxygen Sensor Bung - 18 mm x 1.50 Female Thread P237Z Caps slip over the head

Caps slip over the head of standard 1/2" bolts to accurately measure the center-to-center length of installed suspension tube assemblies

Vehicle Compatibility: Universally fits any vehicle with a flat underside of dash

** Please read the provided instructions thoroughly before attempting installation

Right hand threads are standard

ICT Billet Steel Oxygen Sensor Bung - 18 mm x 1.50 Female Thread P237Z Caps slip over the headProduct Description: Oxygen Sensor Bung Straight Weld On 18 mm x 1. 50 Female Thread Plugs Included Steel Natural ICT Billet helps take the guesswork out of LS engine swap projects. With both individual components and complete vehicle specific kits, their line of American made solutions covers everything from mounting brackets and oil pans to valve covers and wiring harnesses, all designed to help make LS and LT engine swaps easier, whether it's into