A-203 : B-203 : C-203 : 1.250" OD, .812" ID, Valve Spring Shims (100)

Goodson Tools & Supplies

$19.99 
Order No. A-203

Share:

Use these Valve Spring Inserts to support valve springs better. They won't compress to maintain pressure and protect heads from spring abrasion.

Three thicknesses are available:

  • .060" - for springs in service
  • .030" - for new springs
  • .015" - for balancing