---
product_id: 274566305
title: "355270 Diffuser Replacement Challenger High Pressure Swimming Pool Inground Pump"
brand: "pentair"
price: "€ 153.16"
currency: EUR
in_stock: true
url: https://www.desertcart.fr/products/274566305-355270-diffuser-replacement-challenger-high-pressure-swimming-pool-inground-pump
store_origin: FR
region: France
---

# Compact 6.5" x 8.5" x 7.5" dimensions Precision fit for Pentair Challenger pumps Proudly made in the USA 355270 Diffuser Replacement Challenger High Pressure Swimming Pool Inground Pump

**Brand:** pentair
**Price:** € 153.16
**Availability:** ✅ In Stock

## Summary

> ⚡ Upgrade your pool pump game with precision and power!

## Quick Answers

- **What is this?** 355270 Diffuser Replacement Challenger High Pressure Swimming Pool Inground Pump by pentair
- **How much does it cost?** € 153.16 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/274566305-355270-diffuser-replacement-challenger-high-pressure-swimming-pool-inground-pump)

## Best For

- pentair enthusiasts

## Why This Product

- Trusted pentair brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable Build:** Crafted from high-quality plastic for long-lasting reliability under high pressure
- • **Compact Design:** Space-saving dimensions fit perfectly without bulky modifications
- • **Made in the USA:** Support local manufacturing with trusted American quality standards
- • **Optimized Performance:** Enhances pump efficiency by ensuring smooth water flow and pressure balance
- • **Seamless Compatibility:** Specifically engineered for Pentair Challenger High Pressure models Chii-Ni-1-1/2F & Chii-Ni-2AM

## Overview

The Pentair 355270 Diffuser Replacement is a precision-engineered component designed exclusively for Pentair Challenger High Pressure inground pool pumps. Measuring 6.5 by 8.5 by 7.5 inches, this durable plastic diffuser ensures optimal water flow and pressure balance, boosting pump efficiency. Proudly made in the USA, it offers a reliable, compact solution to keep your pool running smoothly and powerfully.

## Description

355270 Diffuser Replacement Challenger High Pressure Swimming Pool Inground Pump

## Features

- Diffuser Replacement
- Fits Pentair Challenger High Pressure Swimming Pool Inground Pumps Models Chii-Ni-1-1/2F, Chii-Ni-2A
- Measures 6-1/2-Inch Length By 8-1/2-Inch Height By 7-1/2-Inch Width
- Country Of Origin: United States

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 16.51 x 19.05 x 21.59 cm; 199.58 g |
| Part number | PEN355270Z |
| Item display height | 4 inches |
| Item display length | 5 inches |
| Item display width | 5 inches |
| Item display weight | 4.99 Pounds |
| Material type | Plastic |
| Power source type | Wood Pellet |
| Manufacturer | Pentair |
| Item model number | PEN355270Z |
| ASIN | B002NGKXU6 |

## Product Details

- **Brand:** Pentair
- **Colour:** Black
- **Material:** Plastic
- **Style:** Above Ground
- **Product dimensions:** 16.5L x 19.1W x 21.6H centimeters

## Images

![355270 Diffuser Replacement Challenger High Pressure Swimming Pool Inground Pump - Image 1](https://m.media-amazon.com/images/I/61sSGvG8GRL.jpg)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.fr/products/274566305-355270-diffuser-replacement-challenger-high-pressure-swimming-pool-inground-pump](https://www.desertcart.fr/products/274566305-355270-diffuser-replacement-challenger-high-pressure-swimming-pool-inground-pump)

---

*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-02-23*