[Compatible With]: This Pump is compatible with MCM 496 MAG & MIE 8.1-Liter. Mercruiser MCM 496 Mag and HO and MIE 8.1-Liter and HO (SN# 0M025000 to 0W059999) with out Air Pump MCM 496 Mag and HO MIE 8.1S and HO.
[Replace Part Number]: 46-8M0139994 48-8M0137215 46-862914T08 Please make sure the part number matches the part you are replacing
[High Quality]: Our products are made of high-quality raw materials through professional production technology, High standard manufacturing processes and high-quality manufacturing materials ensure stable product performance, maintain high efficiency in various working conditions, and have a long service life
[Easy Installation and Operation]: Easy and Direct Replacement.
[Package Include]: Package: Pump ×1 (as shown in pictures)