45793-20 Fits Gorman-Rupp Pump Shaft Seal - Carbon/Ceramic Direct-Fit Replacement Mechanical Seal

Is your Gorman-Rupp pump leaking where the shaft enters the pump? A worn shaft seal wastes water and lets moisture reach the motor - the most expensive part to replace.

This Beaver Island Parts Company replacement mechanical shaft seal for OEM part Gorman-Rupp 45793-20 is an exact-fit replacement engineered to restore your Gorman-Rupp equipment to leak-free service.

Full Compatibility: Gorman-Rupp 45793-20. Also replaces: 64262-8M, A21879C-40, 78130-YB4-003.

Installation Note: Remove the pump's seal plate and impeller to access the seal - basic hand tools required. IMPORTANT: never lubricate or touch the polished seal faces - install them clean and dry; oils and fingerprints cause premature leaks.

Pro Tip: Apply Aqua Flex silicone lubricant to the rubber bellows and seat cup ONLY to ease installation - never on the seal faces. Aqua Flex lubricant is available in our store.

We are an American family-owned and operated small business committed to providing high-quality replacement parts and honest, accurate fitment information.

Handling: This item is prepared to order - please allow up to 28 business days before shipment.

Note: Beaver Island Parts Company is not affiliated with Gorman-Rupp. All brand names, model names, model numbers, and part numbers referenced in this listing are used solely to confirm compatibility and are the trademarks of their respective owners.