If you replace a similar battery at a dealer, they'll charge $600 for an AGM battery. If you buy the battery only at a dealer, you'll pay around $500 in-store, and over $350 online. PLP was having a sale, so I got it for under $200. It was installed and works perfectly. I was very satisfied with the fast delivery, but other than the FedEx delivery guy leaving the battery upside down, everything else was satisfactory.