Hayward SPX1600S Cover Gasket – Super Pump Series

Part # SPX1600S — a genuine Hayward strainer cover gasket designed for select Super Pump and AT-Series pool pumps. This gasket ensures a reliable, watertight seal between the pump housing and the strainer lid, helping maintain prime and prevent air or water leaks.

Key Features

OEM gasket engineered for Hayward Super Pump series and AT-Series pump strainer covers.
Exactly molded gasket material for premium sealing between pump housing and lid.
Dimensions approximately 5-¾″ × 7-¼″ to fit specified pump models.
Prevents loss of prime, air ingestion and leakage around the strainer lid area.
Simple, drop-in replacement — no modification required.

Typical Applications

Used during pump service or maintenance when the strainer cover gasket is worn, flattened, cracked or leaking. Ideal for residential and commercial pools using compatible pump models where maintaining seal integrity is critical to performance.

Installation & Compatibility Notes

Before installation, shut off pump power and relieve system pressure. Remove the pump strainer lid and extract the old gasket. Clean the sealing surface on the lid and housing to remove debris or residue. Place the new SPX1600S gasket in the groove, apply a thin layer of silicone-based lubricant if recommended, replace the lid, hand-tighten evenly, and restore power. Start the pump and verify there are no leaks or air bubbles at the strainer cover.

Why Choose This Gasket?

Using the genuine Hayward SPX1600S gasket ensures correct fit and sealing performance as originally designed for Super Pump systems. Installing the proper gasket helps prevent air intrusion, maintain proper water flow and optimize pump efficiency — reducing service calls and downtime.

Maintenance Tips

Inspect the gasket annually for signs of hardening, cracking, compression set or chemical damage.
When the pump is reopened for service or winterizing, replace the gasket to ensure ongoing reliability.
Apply a pool-safe silicone lubricant to the gasket just prior to installation to enhance seating and life.
Avoid overtightening the lid clamps after installation, as this can distort the gasket and reduce sealing effectiveness.

Questions about returns? View our return policy.

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Monday - Friday: 7:00 am to 5:00 pm Phoenix Time

Saturday: 8:00 am to 2:00 pm

Sunday: Closed

We do not ship on Saturday or Sunday.
Orders totaling more than $300 will require signature confirmation upon delivery.
We process and prepare orders for shipment within 1 business day. Please note that many other pool supply retailers require 3–5 days of handling time before shipping.
Orders placed after 1:00 pm Phoenix Time may not be eligible for same-day shipment.
Expedited shipping options are available at checkout.

Return Policy:

Products that are received damaged will receive a refund in store credit.
Most products are eligible for return within 30 days of receipt, except where noted below.
To initiate a return, please complete an RMA form prior to sending your item back.
Original shipping costs are non-refundable and will be deducted from the return credit.
Items returned missing accessories or original packaging, or that are not in the same condition as received, may be subject to a restocking fee of up to 100% depending on the condition of the item upon return.
Some returns will be charged an automatic 15% restocking fee.
We are unable to issue refunds for items that have been damaged or rendered inoperable due to installer error.
Please complete the return form to receive your RMA number and return shipping label.
Chemical products are not eligible for return under any circumstances.
The Pentair Colorsync 618031 is not eligible for return.
Pool cleaners are not eligible for return.
Opened seals and o-rings are not eligible for return.
Capacitors are not eligible for return.
Plastic popup tools are not eligible for return.
Automation components and circuit boards are not eligible for return.
If a light is returned due to a reported malfunction and is found to be fully operational upon testing, return shipping costs and a restocking fee will be deducted from the refund.
Orders refused at the time of delivery will be subject to the original shipping costs being deducted from the refund.