Challenger High Flow Pump Power End Assembly CFII-N1-5FE | 345211

Challenger High Flow Pump Power End Assembly CFII-N1-5FE

Replacement power end for Pentair Challenger High Flow pool pumps, durable and serviceable. Fits CFII-N1-5FE models. SKU 345211.

Features

• OEM power end for CFII-N1-5FE Challenger High Flow pumps. 
• Durable thermoplastic construction resists corrosion. 
• Service-friendly design for quick removal and installation. 

Description

This power end assembly restores operational performance to Pentair Challenger High Flow CFII-N1-5FE pool pumps. Built with corrosion-resistant materials and OEM quality, it’s designed to endure chemical exposure and deliver consistent circulation. Its service-oriented design allows technicians to replace or winterize the power end without disturbing existing plumbing or the pump support base. 

Pro Tip

For best results, install a seal and gasket kit at the same time to minimize leaks and ensure long-term reliability.

Related Parts

• Pentair Power End Assembly 355640 | SKU 355640

Installation Tips

Ensure power is off at the breaker before servicing. Confirm matching model designation (CFII-N1-5FE) before installation. Follow all safety guidelines from the pump and motor manufacturer. If unsure, consult a certified pool technician.

We want you to have quick and easy access to warranty information for all the brands we carry. Please click on the links below to view each manufacturer’s warranty page:

• Pentair Warranty
  
• A&A (Pentair In-Floor) Warranty
  
• Fluidra Warranty (Zodiac / Jandy / Polaris / Caretaker)
  
• Paramount Warranty
  
• BlueSquare Warranty
  
• Hayward Warranty
  
• All Other Manufacturer Warranties
  

Note: Warranty coverage, registration, and service terms are provided directly by the manufacturer. Please review the details carefully to ensure proper understanding of coverage and claim procedures.