Description Reviews MINI Thermostat Housing to Water Pipe O-Ring Aftermarket #11-51-8-613-804 If you're taking the off the cylinder head best practice is to replace the thermostat at the same time. But if your thermostat is relatively new or in very good condition we recommend replacing this o-ring as well as the main block gasket. It's a small price to pay to do the job right the first time. This is a high quality aftermarket item that is good as the OEM part, but at a lower cost!
On Sale! Quick view Choose Options MINI MINI Cooper Piston Ring Repair Kit G2 Was: $141.04 Now: $125.57