High-performance fuel pump designed for Mercury Marine outboard engines, ensuring precise fuel delivery and optimal engine performance. Constructed with durable aluminum alloy housing and reinforced rubber diaphragms for long-lasting durability in harsh marine environments. Features precision-machined components and OEM-grade seals to prevent leaks and maintain consistent fuel pressure. Direct replacement for Mercury part number 880596T58, guaranteeing perfect fit and seamless installation. Ideal for saltwater and freshwater applications, including recreational boating, fishing, and commercial marine operations. Advanced corrosion-resistant coating protects against saltwater damage and extends service life. Engineered to meet or exceed original equipment specifications for reliable performance under heavy loads. Maintenance-friendly design allows for quick inspection and replacement when needed. Suitable for professional marine mechanics and DIY boat owners seeking genuine-quality aftermarket parts. Backed by strict quality control and pressure testing to ensure trouble-free operation. Ships in protective packaging to prevent transit damage. Bulk purchase discounts available for marine repair shops and fleet operators.