The Pentair C1-200PA diffuser is a direct replacement component engineered to restore proper water flow and performance for Sta‑Rite Max‑E‑Glas and Dura‑Glas series inground pool and spa pumps. If your Sta‑Rite Max‑E‑Glas or Dura‑Glas pump is showing signs of reduced circulation, unusual noise, or...

Pentair C1-271P is the factory-compatible diffuser designed to restore flow balance and pump efficiency in Sta‑Rite Max‑E‑Pro inground pool and spa pumps. This OEM-style diffuser fits a broad range of Pentair Sta‑Rite Max‑E‑Pro pump models and replaces worn or damaged diffusers to help maintain...

Pentair Cap Wrench is a purpose-built tool for removing and installing caps on Pentair high square foot cartridge filter modules and Rainbow automatic in-line pool and spa feeders. Designed to match the fitment and torque needs of Pentair’s cartridge and feeder caps, this wrench...

Pentair's EC-160317 Clean & Clear cartridge filter is a 150 sq. ft. corrosion-resistant pool filter that delivers efficient filtration without backwashing by using four easy-to-clean polyester cartridges. The Clean & Clear 150 sq. ft. cartridge filter combines a fiberglass-reinforced polypropylene tank with a four-cartridge,...

Pentair's Center Core for the Clean & Clear and Clean & Clear Predator 100 cartridge filters is a replacement inner support that restores proper cartridge spacing and flow within 100-square-foot pool and spa filters. This replacement center core is engineered specifically for Pentair American...

The Pentair Challenger volute is a high-pressure, high-flow black replacement housing designed to restore or upgrade your pool pump's hydraulic performance. This molded volute fits Challenger-series pumps and pairs with the corresponding trap body and seal plate to create a sealed flow path for...

Pentair 190003 is a tension-control clamp ring kit designed to replace the clamp assembly on American Products / PacFab Titan and FNS pool and spa filters. When a filter's clamp becomes worn, cracked, or fails to hold a secure seal, the Pentair 190003 tension...

Replacement center core for Pentair Clean & Clear cartridge filters (fits 150, 175 and 200 sq ft models) that restores structural support and helps extend cartridge life. If your Pentair Clean & Clear cartridge is tearing, collapsing, or not seating correctly, the 59053800 center...

Pentair 170027 is the top manifold assembly designed to replace the original top manifold on Clean & Clear Plus pool and spa cartridge filters, restoring proper flow and sealing for efficient filtration. If your Clean & Clear Plus cartridge filter is showing uneven flow,...

High-capacity replacement cartridge for Pentair Clean & Clear RP filters, 150 square feet of filtration media designed to restore flow and clarity. Keep your aboveground pool or spa operating at peak performance with a genuine Pentair replacement cartridge engineered to match the Clean &...

Pentair R211084 186A is a clear, snap-open leaf trap with an integrated handle that captures debris for automatic suction pool cleaners and vacuum heads. This durable replacement leaf trap is designed to fit a variety of suction-type pool cleaners and vacuum heads, giving you...

Pentair R211084K is a transparent replacement leaf trap with an integrated handle, built to fit Pentair Kreepy Krauly and Kreepy Kadet automatic pool and spa cleaners. This clear leaf trap snaps into place on compatible Pentair automatic cleaners to capture leaves, debris and larger...

Pentair Pleetco CNC Plus 420 Replacement Cartridge 4-pack is an authentic OEM set of filter cartridges designed to restore reliable filtration performance in CNC Plus 420 systems. These genuine Pentair cartridges are made to the manufacturer's specifications to ensure compatibility, consistent flow, and dependable...

Pentair 42001-0051S is a genuine OEM combination gas control valve kit engineered to restore safe, dependable gas regulation in compatible pool and spa heaters. This replacement kit is designed for technicians and DIYers who need a direct-fit solution for gas control issues in Pentair-compatible...

Pentair 350122 is a 50-foot communication cable purpose-built to link Pentair pool plumbing components and controllers reliably across standard residential installations. This 50-foot Pentair communication cable provides a straightforward, factory-compatible connection for pump controllers, valve actuators, and other networked pool plumbing devices. Manufactured in...

Pentair's 1/2-inch control valve R172086Z is the direct replacement part for the Rainbow Automatic Feeder 320, restoring precise chemical feed control to your pool or spa system. If your Rainbow 320 feeder is leaking, not metering properly, or simply worn from years of service,...

The Pentair 263027 is a 2-inch CPVC two-way diverter valve built to redirect, shut off, or mix flow in pool and spa plumbing with high chemical and pressure resistance. Engineered for commercial and residential pool and spa systems, this compact diverter provides reliable flow...

The Pentair 263042 is a genuine CPVC two-port straight check valve designed to protect pool pump systems by allowing one-way water flow and preventing backflow. Whether you're replacing a worn valve or upgrading maintenance parts before pool season, this Pentair check valve fits common...

The Pentair R151226 79 Cyanuric Acid Test Kit is a ready-to-use pool test kit that measures cyanuric acid (stabilizer) levels in parts per million so you can maintain proper water protection and chlorine effectiveness. Keeping cyanuric acid (CYA) in the correct range helps stabilize...

Pentair's DE Grid for the System 3 SMD Series is a direct-fit 60 sq ft diatomaceous earth filtration element designed to restore peak filtration performance in compatible Pentair Sta-Rite pool and spa filters. If your Sta-Rite System 3 SMD-Series filter is showing higher pressure,...