--- product_id: 40933311 title: "Penn-Plax Replacement Impeller Retainer O Ring for Cascade 700 1000 1200 1500" brand: "penn-plax" price: "SAR 30" currency: SAR in_stock: true reviews_count: 8 category: "Penn Plax" url: https://www.desertcart.com.sa/products/40933311-penn-plax-replacement-impeller-retainer-o-ring-for-cascade-700 store_origin: SA region: Saudi Arabia --- # Simple maintenance fix Quick 5-minute installation Precision fit for Cascade 700-1500 Penn-Plax Replacement Impeller Retainer O Ring for Cascade 700 1000 1200 1500 **Brand:** penn-plax **Price:** SAR 30 **Availability:** ✅ In Stock ## Summary > ⚙️ Keep your aquatic world flowing flawlessly—because every detail counts! ## Quick Answers - **What is this?** Penn-Plax Replacement Impeller Retainer O Ring for Cascade 700 1000 1200 1500 by penn-plax - **How much does it cost?** SAR 30 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.sa](https://www.desertcart.com.sa/products/40933311-penn-plax-replacement-impeller-retainer-o-ring-for-cascade-700) ## Best For - penn-plax enthusiasts ## Why This Product - Trusted penn-plax brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable & Reliable:** Crafted from high-quality plastic materials designed to withstand continuous use and maintain a secure seal over time. - • **Seamless Compatibility:** Engineered specifically for Cascade 700, 1000, 1200, and 1500 canister filters to ensure perfect fit and optimal performance. - • **Effortless Installation:** Replace your worn O ring in just 5 minutes—no special tools or expertise required, minimizing downtime for your aquatic setup. - • **Cavitation & Noise Solution:** Eliminates rattling and cavitation issues, restoring smooth, quiet pump operation for a peaceful environment. - • **Essential Maintenance Upgrade:** Keep your aquarium filter running at peak efficiency—don’t let a small part hold back your aquatic ecosystem’s health. ## Overview The Penn-Plax Replacement Impeller Retainer O Ring is a precision-engineered, durable plastic seal designed exclusively for Cascade 700, 1000, 1200, and 1500 canister filters. It offers a quick, tool-free installation that resolves common issues like cavitation and rattling, ensuring your aquarium filter operates quietly and efficiently. This essential maintenance part helps extend the life of your filter and maintain a healthy aquatic environment. ## Description Replacement Impeller Retainer O Ring for Cascade 700 1000 1200 1500 Review: Had when I needed it - Definitely helped when my turtle filter broke. Review: Simple 5 min replacement O ring - Doesn’t need too much explaining, but if you’re having issues with cavitation and rattling, then this makes a simple fix. Pull the old one out, give a quick cleaning and swap in the new one and make sure everything is set in place. Fill the filter, prime the pump and off you go. ## Features - Replacement impeller retainer O ring for the Cascade line of canister filters by Penn-Plax - Compatible with the Cascade 700, 1000, 1200 and 1500 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0018CLGRK | | Best Sellers Rank | #194,156 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #310 in Pool Pump Replacement Parts & Accessories | | Brand | Penn-Plax | | Brand Name | Penn-Plax | | Color | No Color | | Customer Reviews | 4.6 out of 5 stars 185 Reviews | | Included Components | Replacement Impeller Retainer O Ring for Cascade 700 1000 1200 1500 | | Item Type Name | Replacement Impeller Retainer O Ring for Cascade 700 1000 1200 1500 | | Item Weight | 4.54 g | | Manufacturer | Penn-Plax | | Material | Plastic | | Material Type | Plastic | | Model | CCF218 | | Part Number | CCF218 | | UPC | 030172018060 | | Unit Count | 1.0 Count | | Warranty Description | Warranty | ## Images ![Penn-Plax Replacement Impeller Retainer O Ring for Cascade 700 1000 1200 1500 - Image 1](https://m.media-amazon.com/images/I/31wLC-nN3NL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Had when I needed it *by P***H on December 21, 2025* Definitely helped when my turtle filter broke. ### ⭐⭐⭐⭐⭐ Simple 5 min replacement O ring *by O***B on January 3, 2026* Doesn’t need too much explaining, but if you’re having issues with cavitation and rattling, then this makes a simple fix. Pull the old one out, give a quick cleaning and swap in the new one and make sure everything is set in place. Fill the filter, prime the pump and off you go. ### ⭐⭐⭐⭐⭐ Perfect *by J***M on June 26, 2023* Fits perfect --- ## 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.com.sa/products/40933311-penn-plax-replacement-impeller-retainer-o-ring-for-cascade-700](https://www.desertcart.com.sa/products/40933311-penn-plax-replacement-impeller-retainer-o-ring-for-cascade-700) --- *Product available on Desertcart Saudi Arabia* *Store origin: SA* *Last updated: 2026-06-21*