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The Pentair 197136 Replacement Tank Lid is designed for use with the SMBW 4048 and CFM 315 pool and spa filters. Robust and durable, this lid ensures a secure fit, maintaining the integrity and efficiency of your filter system.
This replacement lid is a direct fit for specific Pentair filter models, ensuring a hassle-free maintenance experience. It is built to meet original manufacturer standards for performance and fit.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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