Freeze plug set brass or steel

Brass freeze plugs resist corrosion. Steel sets are for the block only

DescriptionApplicationPart NumberPricePURCHASE
  Brass core plug set Cup  BN7 thru BJ8  BCS323CBR $49.00  
  Brass core plug set Dish  100/4  BCS323ABR $46.00  
  Brass core plug set Dish  100/6  BCS323BBR $57.00  
  Brass core plug set Dish  BN4 Longbridge  BCS323BLBR $89.00  
  Steel core plug set Cup  BN7 thru BJ8  BCS323C $17.00  
  Steel core plug set Dish  100/4  BCS323A $12.99  
  Steel core plug set Dish  100/6  BCS323B $16.95