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Belgium, Brussels
1 Level
736 Review
52 Karma

Review on ACDelco 45H2133 Professional Rear Spring by Jay Huang

Revainrating 5 out of 5

Perfect replacement for a failed GM Electronic Controlled Air System.

I replaced a broken set of air springs on my old Buick. Replacing the air pump, controller and bags was quite expensive compared to these springs which are a direct replacement. They were easy to install (using a spring compressor and jack stands). Do not attempt to repair or replace the electronically controlled air suspension! It's a lot cheaper and it drives exactly the same.

Pros
  • Coil springs
Cons
  • Nothing here