Our NEWLY DESIGNED Cummins Billet Side Freeze Plug that doesn’t leak! We have designed a NEW Cummins Billet side freeze Plug that does not require drilling and tapping of the block! We have come up with a design that uses a center bolt that is o-ring sealed and uses a steel tie-bar to hold it in the block.
Cummins Billet Side Freeze Plug Includes:
- 1 Side Billet Freeze Plug
- HD O-ring
- Stainless Hardware
Are you looking for other freeze plugs as well? If so, also check out: