Description
Replacement Billet Aluminum Freeze Plug Allows Installation Of Water Temperature Sender In Freeze Plug Block Hole Will Fit All Small Blocks & MK V & MK VI Big Blocks Can Be Installed In Place Of Original Freeze Plugs On Side Or Front Of Block Can Also Be Used To Install Petcock Drain Works With All Senders & Petcocks With 1/2 NPT Can Be Converted To 1/8, 1/4 Or 3/8 By Adding A Pipe Thread Bushing Which Can Be Purchased At Any Hardware Store
