Weltmeister® Stainless Steel Caliper Pistons, For Porsche®, 1969-1974
For smoother, more responsive braking power on your vehicle with alloy S calipers, replace your old front caliper pistons with stainless steel ones. Worries about rust, leaks, and swelling caused by the old style pistons are a thing of the past.
See application chart below for fitment.