Shop by Brand Mercury OutboardOil Seal Back Oil Seal 26-814670 Viewer:103 OEM No.: 26-814670 For Mercury outboard 40, 50, 55, 60, 70, 75 HP - 2&4 Stroke You May Also Be Interested In Oil Seal, Lower 26-8537071/853707 1 Oil Seal 26-16130 2/16130 2 Gear 61N-45560-00-00(27T) Valve- Check 22-818994-1