Stainless Bung for Air Intake Manifold Grid Heater on 6.7l Cummins Ram

• Stainless steel - Can be welded on plain steel or SS
• M22 x 1.5 thread
• 1.20" OD under step
• 1.45" OD at the step
• 0.65" overall height
• Great for adding a thread in heating coil when eliminating the OE grid heater
• Heating element not included.

Fits: All M22 Thread in style heater plugs