The CHOATE 7.3L Powerstroke Diesel Billet Blow Proof Freeze Plug upgrades eliminate the failure-prone factory original stamped metal plugs in favor of a bolt-in billet aluminum high-end plug. These plugs will not blow out like the stock ones nor will they corrode away, like the standard stamped metal ones are famous for doing. Comes with seven 6061 Aluminum plugs, Buna o-rings, and stainless steel hardware. Make sure to run the proper amount of antifreeze necessary, especially in cooler climates.
7.3L; 73; Powerstroke; power stroke; 444; freeze plugs; 7.3 freeze plug; international;