Pump Shaft Seal | US Seal | PS-3865R | (Fits 5/8 Inch Pump Shaft)

The US Seal 5/8 Pump Shaft Seal PS-3865R is designed to replace worn or damaged components and restore proper operation to your pool equipment.

This replacement seal fits a 5/8-inch pump shaft, delivering a reliable, leak-tight seal that minimizes downtime and keeps your pool pumping at peak performance.

Designed for pool maintenance enthusiasts and DIY homeowners alike, the PS-3865R helps you cut recurring leak risks and extend the life of your pump by providing a precise, durable seal that stands up to pool chemicals and constant operation.

• 5/8" shaft compatibility ensures a snug, precise fit in standard pool pumps.
• Durable elastomer seal tolerates chlorine and outdoor exposure for long service life.
• Easy retrofit for quick, tool-friendly installation with minimal downtime.
• Leak prevention reduces water loss and energy waste.
• Versatile fit works with common pump configurations for broad applicability.

Add to cart today to restore your pool's pumping performance.