LS3/LS7 MAF Sensor Weldable Bung

Weldable LS3/LS7 MAF sensor bung used to mate the MAF (mass air flow) to an aftermarket aluminum intake pipe.

M4x0.7
6061 Aluminum

Included:

• 1 MAF Sensor Bung
• 2 Screws

Compatibility:
AC Delco - 15865791