The SL-Class dates all the way back to 1954, quickly gaining popularity in the market due to its stylish looks and impressive performance. The SL 550 arrived in 2012, and while it’s kept to its roots, it hasn’t been afraid to push things past the usual limits. Hidden under the hood is a monstrous 4.7-liter Biturbo V8 producing a shocking 449 hp. Not only that, but it was paired with 9G Tronic PLUS transmission. This allowed it to go from 0-60 in the mid-four-second range. However, all that power comes at a price when it comes to repairs. To ensure your Mercedes lasts a long time, experts suggest using OEM parts for any repairs. Not only for their consistent level of quality but for the guarantee against defects they carry as well. Here on our Official Mercedes-Benz Parts Store, we carry an extensive variety of OEM parts and accessories built specifically for your SL 550. Complete your order today and have the parts shipped straight to you.