Sierra 8703 4-Stroke Outboard Oil Filter, 4 Stroke Outboard Oil Filter, Mercury/Yamaha. - 18-8703Product OverviewSierra 8703 4-Stroke Outboard Oil Filter, 4 Stroke Outboard Oil Filter, Mercury/Yamaha.Oil Filter engineered with premium grade materials that will excel in the extreme marine environment. Features a heavy-wall steel canister and epoxy coating for further corrosion protection, high-efficiency filter media that meets or exceeds the OE’s filtration. Meets or exceeds OEM specifications. Backed by Sierra's industry leading warranty. New o-ring seal included. Thread Spec: 3/4" x 16 or 19.1mm x 406.4mm NPT. Anti-Drain-Back Valve.Product Identification Brand Sierra Manufacturer Part Number 18-8703 BGA SKU SIE-18-8703 UPC 808282379681 Product Family ID PF_306776 Category Engine Parts & Consumables Subcategory Filters/Air/Fuel/Oil Product Attributes Replaces Mercury 35-8M0123025, 35-8M0176312 Dimensions, Packaging & Logistics Product Family ID PF_306776 Category Engine Parts & Consumables Subcategory Filters/Air/Fuel/Oil Country of Origin TW Hazmat Code 9 Lowest Selling UOM EA Lowest Selling UOM Qty 1 Eaches Dim UOM Inch Eaches Height 3.15 Eaches Length 3.38 Eaches Width 3.15 Eaches UPC 808282379681 Eaches Volume 0.0194 Eaches Volume UOM Cubic Inch Eaches Weight 0.06 Eaches Weight UOM Pound