Rechargeable Accumulators
or
Rechargeable & Repairable Accumulators
NOW TAKING PRE-ORDERS!
Stop wasting your money buying Accumulators that you just end up throwing away.
Buy one Accumulator and instead of throwing it away, just Recharge it!
Rechargeable Accumulators
These Rechargeable Accumulators are made with Butyl diaphrams to stand up to brake fluid. They have a larger capacity (0.32L compared to the stock 0.25L), they fit in the Stock location and best of all they are Rechargeable.
Rechargeable & Repairable Accumulators
These Rechargeable and Repairable Accumulators also have a special diaphram compatible with brake fluid and can be Recharged. They fit in a different location than the stock unit due to size orientation. If the diaphram should ever fail, just replace it and recharge the unit. No more buying stock Accumulators over and over again.

Also new aftermarket Pressure Switches
Replacement Pressure Switch for the GM Powermaster Brake System on Buick G/N
& T-Types
Much better control over the Powermaster system with adjustability for these aging units.