--- product_id: 14933473 title: "Pentair 073131 Impeller for Pool and Spa Pump" price: "€ 117.21" currency: EUR in_stock: true reviews_count: 8 url: https://www.desertcart.be/products/14933473-pentair-073131-impeller-for-pool-and-spa-pump store_origin: BE region: Belgium --- # Optimized 80 GPM flow Precision fit & spin Made in USA quality Pentair 073131 Impeller for Pool and Spa Pump **Price:** € 117.21 **Availability:** ✅ In Stock ## Summary > ⚙️ Keep your pool pumping like a pro—because downtime is so last season! ## Quick Answers - **What is this?** Pentair 073131 Impeller for Pool and Spa Pump - **How much does it cost?** € 117.21 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/14933473-pentair-073131-impeller-for-pool-and-spa-pump) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Maximized Water Flow:** Delivers up to 80 gallons per minute, boosting your pool’s circulation efficiency. - • **OEM-Grade Reliability:** Engineered to restore your pump’s peak performance with exact OEM specs. - • **Effortless Installation:** Designed for quick swap with clear left-hand thread removal—no plumber needed. - • **Precision Balanced Spin:** Eliminates wobble for smooth, whisper-quiet operation at 3200 RPM. - • **Durable USA Craftsmanship:** Built in the United States with premium materials for long-lasting outdoor use. ## Overview The Pentair 073131 Impeller is a high-quality, USA-made replacement part for WhisperFlo 1000 Series inground pool and spa pumps. Designed for 3.0 HP motors, it ensures smooth, wobble-free operation at 3200 RPM and supports water flow rates up to 80 GPM. Easy to install with a unique left-hand thread screw, this OEM impeller restores your pump’s efficiency and reliability, making it an essential upgrade for maintaining optimal pool performance. ## Description Pentair 073131 Impeller Replacement WhisperFlo 1000 Series Inground Pool and Spa Pump Review: Works just fine combined with new diffuser for best suction - I have a Pentair Intelliflo 3.0 HP pump that stopped priming/pumping water after it had run dry one day and didn't shut off on its own. It was my fault mostly, but after that it wouldn't prime. After pulling the pump apart I found that the wear ring on the diffuser had basically been burned all the way through. And the impeller, this part, has also suffered some wear. Plus, it wobbled just bit making it rub on the diffuser. So I bought a new diffuser and just to be safe this new impeller. That way both parts would be brand new and hopefully fit together like they should so the pump would have suction again. This part wasn't as cheap as some here on desertcart, but it appears to be OEM. It fit perfectly and after test running the pump it spins perfectly true, no wobbles. Note it doesn't come with the ceramic inner ring/collar part or the rubber o-ring. You'll have to steal those from you existing impeller. But they should work just fine. Installing this part is pretty easy. The phillips head screw in the middle is a left-hand thread, so removing it you rotate it clockwise, but the part threads onto the motor shaft normal. This is for the 3.0 HP pump. PN 073131. Pump is pushing 80 gpm at 3200 rmp which is more than I've ever had. But I had just cleaned the filters too. Review: Another important pool part. - Another needed pool part It helps keeps my pool running. Thanks to our pool guy. He told me to buy it. He said it was easy to install. Fit the bill for what was needed. ## Features - Made in United States - Package Weight :0.249 kg - Package dimensions :20.828 cm (H) x 5.588 cm (L) x 16.51 cm (W) - Product type :OUTDOOR LIVING ## Technical Specifications | Specification | Value | |---------------|-------| | Best Sellers Rank | #84,433 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #1,728 in Pool & Spa Replacement Parts | | Customer Reviews | 4.5 out of 5 stars 134 Reviews | ## Images ![Pentair 073131 Impeller for Pool and Spa Pump - Image 1](https://m.media-amazon.com/images/I/61+j-MVy6LL.jpg) ![Pentair 073131 Impeller for Pool and Spa Pump - Image 2](https://m.media-amazon.com/images/I/61nb6o1rbGL.jpg) ![Pentair 073131 Impeller for Pool and Spa Pump - Image 3](https://m.media-amazon.com/images/I/51TWxUbShiL.jpg) ![Pentair 073131 Impeller for Pool and Spa Pump - Image 4](https://m.media-amazon.com/images/I/31Vyg5gysXL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works just fine combined with new diffuser for best suction *by D***. on May 25, 2025* I have a Pentair Intelliflo 3.0 HP pump that stopped priming/pumping water after it had run dry one day and didn't shut off on its own. It was my fault mostly, but after that it wouldn't prime. After pulling the pump apart I found that the wear ring on the diffuser had basically been burned all the way through. And the impeller, this part, has also suffered some wear. Plus, it wobbled just bit making it rub on the diffuser. So I bought a new diffuser and just to be safe this new impeller. That way both parts would be brand new and hopefully fit together like they should so the pump would have suction again. This part wasn't as cheap as some here on Amazon, but it appears to be OEM. It fit perfectly and after test running the pump it spins perfectly true, no wobbles. Note it doesn't come with the ceramic inner ring/collar part or the rubber o-ring. You'll have to steal those from you existing impeller. But they should work just fine. Installing this part is pretty easy. The phillips head screw in the middle is a left-hand thread, so removing it you rotate it clockwise, but the part threads onto the motor shaft normal. This is for the 3.0 HP pump. PN 073131. Pump is pushing 80 gpm at 3200 rmp which is more than I've ever had. But I had just cleaned the filters too. ### ⭐⭐⭐⭐⭐ Another important pool part. *by T***S on February 22, 2026* Another needed pool part It helps keeps my pool running. Thanks to our pool guy. He told me to buy it. He said it was easy to install. Fit the bill for what was needed. ### ⭐⭐⭐⭐⭐ It was a perfect replacement! *by R***D on June 8, 2026* If you have a Pentair Pump, this replacement impeller is the right choice......It is perfectly balanced unlike several other knock-off impellers that I bought that were not perfectly balanced and wobbled when assembled....... ## Frequently Bought Together - Pentair 073131 Impeller Replacement WhisperFlo 1000 Series Inground Pool and Spa Pump - Pentair 072928 Black Diffuser Assembly Replacement Inground Pool and Spa Pump - BadAss Pool Supply O-Ring Rebuild Repair Kit for Pentair WhisperFlo/IntelliFlo, Black Gasket, for Pumps Built 2-1-2008 and Later. This Includes The #1 Choice of Shaft Seals from US Seal Mfg. --- ## 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.be/products/14933473-pentair-073131-impeller-for-pool-and-spa-pump](https://www.desertcart.be/products/14933473-pentair-073131-impeller-for-pool-and-spa-pump) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-08-25*