Nissan Serena C26 Thermostat Housing O-Ring

Nissan engine code MR20DD which is use at Nissan Serena C26 and C27 model, and the X-Trail T32 2.0, have a thermostat with the part number 11060-4BB0A or 11060-4BB1A, this thermostat have 3 O-rings as shown in the photos, Nissan Genuine or OEM part is not servicing this O-rings and normally one need to change the whole thermostat housing if there are leaking issue at that area.

Anyway due to changing the whole thermostat is quite costly, now we are serving this 3 O-rings for after market purpose.