You should only ever replace any shocks or springs in pairs. I got complete rear struts for $47.03--see this thread for details.

In my case the springs are still good but the shocks squeak...

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Lenny

There are only three sports: bullfighting, motor racing and mountaineering; all the rest are merely games. --Ernest Hemingway

'10 GL550/'04 BMW 545/'99 BMW 323/'98 ML320/'87 VW GTI (race)