I'm having a hard time figuring out what shocks I should purchase. I need to swap out my existing rear absorbers for a pair of new ones. A friend told me I should look at amazon first, then try rockauto. So far I've come across a lot of kyb and monroe, some fcs, some gabriel and others. There are so many different brands out here. It's hard to know which one will work and fit best. I just want my cts to drive smooth again. That's not asking for a lot. I did however manage to find a pair of shocks Buy Sensen Rear Pair Shocks & Struts for 2003-2007 Cadillac CTS, Lifetime Warranty | 1213-0308, 1213-0308,553603, 5788 that might just work for me. But I haven't committed yet. Is anyone familiar with sensen shocks? Ever used them in the past?

 

Never heard of them. When buying parts by manufactures you never heard of look at the seller along with product reviews. Amazon is backing them so they maybe alright. Shock warehouse is another place to look.