Sea Water Pump With 4.5" Pulley 3855079 3852399 3851982 Fits for Volvo Penta Engine 3.0GS 4.3GI 5.7GI 7.4GI 8.2GSI Replacement

Sea Water Pump with 4.5" Pulley – Premium Replacement for Volvo Penta Engines

High-performance aftermarket sea water pump engineered for reliable cooling system operation in Volvo Penta gasoline marine engines. Features a 4.5-inch pulley and precision-manufactured components for drop-in compatibility.

Technical Specifications

• OE Part Numbers: Fits 3855079, 3852399, 3851982
• Pulley Diameter: 4.5 inches
• Condition: New, aftermarket replacement
• Function: Raw water circulation pump for engine cooling
• Quality: Engineered to meet or exceed OEM performance standards

Verified Engine Compatibility

Fits Volvo Penta Marine Engines:

• 3.0GS
• 4.3GI
• 5.7GI
• 7.4GI
• 8.2GSI

Why Choose This Water Pump

The sea water pump is a critical component of your marine engine's cooling system, circulating raw water through the heat exchanger to prevent overheating. This replacement unit delivers:

• Reliable cooling performance – Maintains optimal engine operating temperature
• Exact-fit installation – Direct replacement with correct pulley size and mounting configuration
• Durable construction – Corrosion-resistant materials built for marine environments
• Cost-effective solution – Premium aftermarket quality at a fraction of OEM pricing

Package Contents

• 1 × Sea Water Pump with 4.5" Pulley

Essential for marine engine maintenance, boat repair, and preventive service. Keep your Volvo Penta engine running cool and reliable on the water.