







💦 Keep your engine cool and cruising—because downtime is not an option!
The 99157T2 Water Pump Impeller Kit by GHMARINE is a precision replacement part designed specifically for Mercury Mariner 2-Stroke and 4-Stroke outboard engines ranging from 8 hp to 25 hp. Featuring a corrosion-resistant SS316 stainless steel housing and a high-performance neoprene impeller, this kit ensures optimal water flow and engine cooling. Complete with all necessary gaskets, O-rings, and hardware, it offers a comprehensive, vehicle-specific repair solution that guarantees durability and reliable marine performance.







| Brand | GHmarine |
| Material | Neoprene Impeller, Rubber O-rings, SS316 Housing, Stainless Steel |
| Vehicle Service Type | Mercury Mariner Outboards 2-Stroke 15 hp 20 hp 25 hp, Mercury Mariner Outboards 4-Stroke 8 hp 9.9 hp 13.5 hp 15 hp |
| Manufacturer | GHMARINE |
| OEM Part Number | 85098A2, 99157A2, 99157T2 |
| Automotive Fit Type | Vehicle Specific Fit |
| UPC | 728370696479 |
| Model | Water Pump Impeller Kit |
| Item Weight | 9.6 ounces |
| Package Dimensions | 6.2 x 4.3 x 1.9 inches |
| Item model number | 99157T2 85098A2 99157A2 |
| Exterior | Polished |
| Manufacturer Part Number | 46-99157T2 46-85098A2 |
| Position | Upper |
| Special Features | Boat Engine Parts and Accessories |
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