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Reviews (1)
Oct 12, 2016
Air bags to hd springs
1 of 1 found this helpful I normally tow a heavy boat with my envoy Denali so I ordered the heavy duty springs. I definitely notice a much harsher ride than the air bags and in retrospect should have ordered the Standard duty units. In any event the springs were very easy to install and much cheaper than a new compressor and airbags