{"id":"DCD-10001077250","sku":"DCD-10001077250","display_title":"Drain Fill Plug Gasket Kit","title":"Drain Fill Plug Screw Gasket Kit Includes Sealing Gaskets Gear Case Fill Screw Direct Replacement Lower Unit Drain Plug","description":"Universal Compatibility: This essential marine hardware is designed to fit all MerCruiser stern drives and most marine outboard or Mariner outboards with 3/8-16 drain and fill holes.\nComprehensive Care Kit: Each drain plug is precision-engineered to provide a tight seal for your lower unit water intrusion and oil leakage during\nConstruction: The gear case plug kit is manufactured from metal materials that resistant to harsh saltwater and freshwater environments.\nLeak-Resistant Performance: This gear oil drain screw kit includes premium sealing gaskets that create a tight, reliable barrier to protect your engine's internal components.\nEasy Installation: As a direct replacement outboard drain plug set, these components allow for quick and hassle oil changes, ensuring your vessel stays in top form.\n\nMaintaining your boat's propulsion system is crucial for a effortless day on the water, and this Drain Fill Plug Screw Gasket Kit provides everything you need for a professionalperformance oil service. Crafted from sturdy metal, this marine hardware is built to withstand the demanding conditions of aquatic environments, ensuring long durability against rust and wear. Whether you are performing routine maintenance or replacing a lost component, this drain plug offers a for MerCruiser stern drives and a wide range of marine outboard and Mariner outboards.\n\nImagine the peace of mind understanding your gear case is protected by a gear case plug kit that prevents costly water damage. The included sealing gaskets are specifically designed to match the 3/8-16 thread size, creating an airtight seal that keeps gear oil in and water out. This gear oil drain screw kit is a direct replacement for part numbers 79953Q04 and 8M0058389, making it an ideal choice for DIY boaters and professional mechanics alike. By using this outboard drain plug set, you ensure that your lower unit remains properly lubricated, extending the life of your engine and improving overall performance. Simply remove your old, worn screws and replace them with these precision-machined components for a secure, leak finish every time.\n\nOption: 79953q04","category":{"slug":"cycling-garage","label":"Garage & Ride","google_path":"Vehicles & Parts > Vehicle Parts & Accessories > Motor Vehicle Parts"},"product_category":"Vehicles & Parts > Vehicle Parts & Accessories > Motor Vehicle Parts","brand":"SuntekStore","condition":"new","price":"15.59 USD","price_amount":"15.59","currency":"USD","price_valid_until":"2026-10-31","tax":"US sales tax calculated at checkout (prices exclude tax)","availability":"in_stock","inventory_quantity":20,"max_quantity_per_order":10,"shipping":"US:ALL:Standard Shipping:22-32:0.00 USD","delivery_days":{"min":22,"max":32,"unit":"calendar_days_from_order","handling_business_days_max":4},"estimated_delivery":{"if_ordered_on":"2026-10-01","earliest":"2026-10-23","latest":"2026-11-02"},"ships_to":["US"],"shipping_cost":"0.00 USD","return_window_days":30,"return_policy":{"window_days":30,"window_starts":"delivery","condition":"unused, in original packaging","return_shipping_paid_by":"customer (we pay if the item is damaged, defective or not as described)","refund_method":"original payment method","refund_within_business_days_of_receipt":5,"how":"https://suntekstore.com/contact/ with the order number","url":"https://suntekstore.com/returns/"},"package_dimensions_cm":[13.0,13.0,3.0],"weight_g":50.0,"material":"Metal, Plastic","package_includes":"Screw ×2, Gasket ×2","product_dimensions_cm":[2.5,1.5,1.5],"specifications":[{"name":"Thread Size","value":"3/8-16"},{"name":"Part Numbers","value":"79953Q04, 8M0058389"},{"name":"Compatibility","value":"MerCruiser Stern Drives, marine outboard/Mariner Outboards (Excluding high-performance outboard)"}],"image_link":"https://suntekstore-img.sfo3.digitaloceanspaces.com/p/16/16f505988a655cd405aed67cc31f69084ba8443e.jpg","additional_image_link":["https://suntekstore-img.sfo3.digitaloceanspaces.com/p/3c/3cc174d12904fa25bd1cb46903dade46c6ebb883.jpg","https://suntekstore-img.sfo3.digitaloceanspaces.com/p/2a/2aca0a2311d1fb1be01cd8170d67b1ecb54a580f.jpg","https://suntekstore-img.sfo3.digitaloceanspaces.com/p/04/047dd2142c4361d53c1da1c7e7f5a5e57871312b.jpg","https://suntekstore-img.sfo3.digitaloceanspaces.com/p/9c/9cabb623025d61f819f1d5b47c432326b781b198.jpg"],"thumbnail_link":null,"link":"https://suntekstore.com/p/DCD-10001077250/","markdown_url":"https://suntekstore.com/p/DCD-10001077250.md","json_url":"https://suntekstore.com/products/DCD-10001077250.json","buy_url":"https://suntekstore.com/buy/DCD-10001077250?qty=1","prop65_warning":null}