Tee

OEM Tee 7/16"-20 37 Degree X 7/8"-14 O-Ring Br #16989 - OEM Seal and Gasket Replacement for Case Construction Equipment Technicians turn to this OEM part for repair jobs involving oil leaks, dust intrusion, and failed sealing surfaces, where oil leaks, seepage, contamination entry, and worn sealing lips can interrupt normal operation. Commonly sourced for oil leak repair, o-ring replacement, and Case equipment gasket service needs on heavy equipment.

Ships nationwide. In-stock parts ordered before 2:30 PM ET ship the same business day. Your exact shipping cost and delivery estimate are calculated at checkout from your ZIP code and the part’s size and weight; oversized and truck-freight items may need extra transit time and freight charges.

Free branch pickup is also available across Ohio, Indiana, Michigan, and Kentucky — just choose it at checkout.

30-day returns. New, unused parts in original packaging may be returned within 30 days. Some items — including electrical, special-order, and direct-from-supplier parts — are non-returnable. See our full return policy.