Inclusion Criteria:  One posterior tooth (molar or premolar) to be crowned Vital abutment or abutment with an adequate endodontic treatment Abutment not crowned previously Periodontally healthy abutment with no signs of bone resorption or periapical disease. Adequate occlusogingival height ≥ 4 mm. Stable occlusion and the presence of natural antagonist tooth.  Exclusion Criteria:  Patients who present reduced crown length (less than 4 mm occlusogingival height). Poor oral hygiene, high caries activity, or active periodontal disease