HERE IS A "PAIR" OF BRAND NEW REAR WHEEL CYLINDERS FOR YOUR BUICK 

 YOU GET ONE LEFT SIDE AND ONE RIGHT SIDE IN THIS AUCTION !!!!

THIS IS AN ECONOMICAL CONVERSION TO FIT THE 3/8" THREADED WHEEL CYLINDERS TO THE 7/16" STEEL LINES THAT THESE CARS CAME WITH .

 THESE HAVE A  1"  DIAMETER BORE AND 3/8" THREADS WITH BRASS ADAPTERS INCLUDED TO FIT ORIGINAL 7/16" THREADED BRAKE LINES.

THESE FIT :

1942 1946 1947 1948 1949  BUICK SUPER SPECIAL ROADMASTER

I ALSO OFFER IN MY OTHER AUCTION  THESE  WHEEL CYLINDERS WITH THE   7/16" THREADS MACHINED IN TO THE CASTING LIKE THEY CAME WITH ORIGINALLY ,  FOR THE STEEL LINE TO THREAD INTO . NO ADAPTERS NEEDED . PLEASE SEE MY OTHER AUCTION FOR THEM .