Mreryyse Raw Sea Water Pump Replacement for Volvo Penta 4.3 5.0 5.7 V8 V6 21212799/3812519, Boadt Raw Water Pumps, Inlet Port: 1& Outlet Port: 1-1/4", Golden+Silver

Precise Compatibility with Volvo Penta Engines : This raw sea water pump is specifically designed for Volvo Penta 4.3, 5.0, and 5.7 V8/V6 engines. It serves as a direct replacement for the original parts with part numbers 21212799 and 3812519, ensuring a perfect fit and seamless integration with the engine’s crankshaft-mounted system, eliminating the hassle of mismatched components. Key Functional Design for Efficient Operation : Equipped with a serpentine pulley, the sea water pump is tailored for Volvo Penta applications that use serpentine belts. This design optimizes power transmission from the engine to the pump, ensuring consistent water flow for effective cooling-critical for maintaining the engine’s operating temperature and preventing overheating during marine use. Durable Build & Reliable Performance : The raw water pump boasts a long service life, thanks to its robust construction that withstands the harsh conditions of marine environments (e.g., saltwater corrosion, constant vibration). It features stable operational characteristics and high reliability, reducing the need for frequent replacements and minimizing downtime for your Volvo Penta engine. Practical Specifications for Marine Cooling Needs : With a golden+silver color scheme, the Raw Sea Water Pump Replacement has a 1-inch inlet port and a 1-1/4-inch outlet port-dimensions engineered to facilitate adequate water intake and discharge, matching the cooling requirements of compatible Volvo Penta engines. These specifications ensure efficient water circulation, supporting the engine’s performance in both leisure and commercial marine settings. Important Usage Notes for Proper Application : First, allow 1-3cm (0.4-1.18") deviations in dimensions due to manual measurement, and expect slight color variations from product photos. Most critically, the pump is only for V-belt applications-it does NOT fit engines with serpentine belts and is incompatible with 3.0L Volvo Penta engines, so verify your engine type before purchase.