Hayward Lens Gasket | SPX0540Z2 C7491 reducing filtration efficiency and potentially

reducing filtration efficiency and potentially causing pump cavitation

Also known as: C7491

Also confirm the manufacture date on your pump's nameplate: this seal plate is specific to units built before June 17

match it to 85017800 to confirm fitment

Dark Gray colorway — confirm your skimmer model before ordering Hayward 1½" FIP Auto-Skim Square Skimmer for Vinyl/Fiberglass - White (incl Main Drain & Accessory Pack) SP10841OMTE — Hayward 1½" FIP Auto-Skim Round Skimmer for Vinyl/Fiberglass - White SP10841R Round skimmer body Hayward 2" FIP Auto-Skim Square Skimmer for Vinyl/Fiberglass - Dark Gray SP1084DGR Dark Gray colorway — confirm your skimmer color before ordering Hayward 2" SKT Auto-Skim Skimmer for Concrete with Square Lid - White

Hayward Lens Gasket | SPX0540Z2 C7491 reducing filtration efficiency and potentiallyThe Hayward Lens Gasket (SPX0540Z2) is the OEM replacement sealing gasket for the lens assembly on compatible Hayward pool lighting fixtures. IMPORTANT: POOL LIGHTING SAFETY Pool lighting components operate in wet environments. Installation must comply with NEC Article 680 and be performed by a licensed electrician. Do not attempt to service pool lighting fixtures without proper certification. This gasket seals between the lens and the light fixture