Dorman Fuel Sending Unit Lock Ring --. Qualified by Dorman’s strenuous testing procedures. 87-92 Mark VII Kit Contains 1 Retainer and 1 Gasket. 93-96 Mark VIII Kit Contains 1 Retainer and 1 Gasket. 87-91 Colony Park Kit Contains 1 Retainer and 1 Gasket.
This lock ring was a perfect pit for my 95 f150 fuel tank, seems to be of good quality. The o ring was just a little smaller than the OEM one and fit tight but all is well. I have been driving it everyday and no leaks which is good. I would recommend this product.