
Waterway 319-3090B Pump Shaft Seal Kit – Carbide/Silicone, Same as 310-3090
Description
Waterway 319-3090B Pump Shaft Seal Kit – Viton Carbon Graphite, 316 Stainless Steel
Description:
The Waterway 319-3090B Pump Shaft Seal Kit is a genuine replacement part engineered to prevent water leakage and maintain optimal pump performance. Made from high-quality Viton carbon graphite and encased in 316 stainless steel, this seal is built to withstand harsh pool and spa environments, including high temperatures and chemical exposure.
Features:
Genuine Waterway replacement seal kit
Made from Viton carbon graphite with 316 stainless steel casing
Prevents water from entering the motor housing
Ideal for high-heat and chemically aggressive conditions
Simple to install for quick pump maintenance
Specifications:
Brand: Waterway
Part Number: 319-3090B (Same as 310-3090)
Material: Viton carbon graphite, 316 stainless steel
Shaft Size: 5/8 inch
Seal OD: 1-5/8 inches
Seal Height: 25/32 inch
Mating Ring Thickness: 13/32 inch
UPC: 806105561947
Condition: New
Compatibility:
Fits select Waterway pump models, including:
Viper 56-Frame Pumps
Iron Might Circulation Pumps (newer style with 310-7820 & 310-8020 impellers)
Spa Flo II Pumps (newer style with wet ends 310-7800 to 310-7840, impellers 310-8000B to 310-8040B)
E-Series Center Discharge Pumps (wet ends 310-1130, 310-1140, 310-1141)
Note:
Timely replacement of your shaft seal helps maintain your pump’s efficiency and extends its service life.
Shipping & Returns
Shipping: We ship within the United States only, using USPS, FedEx, and UPS. Enjoy free shipping on all orders.
Orders ship within 1 to 2 business days, and delivery typically takes 4 to 6 business days after shipping, for a total of about 5 to 8 business days from your order date.
Tracking information is emailed once your order ships. We do not currently offer international shipping. See our full Shipping Policy for full details.
Returns: Unused items in their original packaging may be returned within 30 days of delivery. A restocking fee applies to change-of-mind returns, and defective, damaged, or incorrect items are returned free of charge. See our full Refund and Returns Policy for full details.
Warranty
Warranty Assistance:
If the product is past the 30-day return window, we are still willing to assist with warranty claims. Please contact us for more information, and we will help guide you through the warranty process
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