Dart Freeze Plug 32310000 - Threaded

Durable steel freeze plugs from Dart work like expansion plugs. As we all know, water expands when it turns to ice, and if the coolant in your vehicle doesn't have enough antifreeze protection, it can freeze and then crack the engine block. Dart freeze plugs are designed to pop out under such conditions to relieve the pressure on the block, thus protecting it against freeze damage.

• Freeze Plug
• Threaded
• Steel, Natural
• Dart Engine Blocks
• Sold as Each
• MPN: 32310000

Note: Does not include O-Ring.  The O-Ring part number is DRT32410000.