--- product_id: 19212560 title: "OEM Technologies 3100 PSI 2.4 GPM Vertical Pressure Washer Pump Kit, 90026" brand: "simpson" price: "₹ 3998" currency: INR in_stock: true reviews_count: 13 url: https://www.desertcart.in/products/19212560-oem-technologies-3100-psi-2-4-gpm-vertical-pressure-washer store_origin: IN region: India --- # 2.4 GPM flow rate 7/8" shaft, SAE bolt pattern 3100 PSI max pressure OEM Technologies 3100 PSI 2.4 GPM Vertical Pressure Washer Pump Kit, 90026 **Brand:** simpson **Price:** ₹ 3998 **Availability:** ✅ In Stock ## Summary > ⚡ Upgrade your clean game with power and durability that lasts! ## Quick Answers - **What is this?** OEM Technologies 3100 PSI 2.4 GPM Vertical Pressure Washer Pump Kit, 90026 by simpson - **How much does it cost?** ₹ 3998 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/19212560-oem-technologies-3100-psi-2-4-gpm-vertical-pressure-washer) ## Best For - simpson enthusiasts ## Why This Product - Trusted simpson brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Cost-Effective Upgrade:** Replace your pump, not your washer—save money and keep your gear running like new. - • **Effortless Compatibility:** SAE standard bolt pattern and vertical engine fitment make installation a breeze. - • **Smart Thermal Protection:** Built-in Thermal Relief Valve prevents overheating, extending pump life under heavy use. - • **Maintenance-Free Durability:** No oil changes needed thanks to a sealed crankcase and corrosion-resistant anodized aluminum. - • **Powerful Precision Cleaning:** 3100 PSI and 2.4 GPM deliver professional-grade wash performance for every surface. ## Overview The OEM Technologies 3100 PSI 2.4 GPM Vertical Pressure Washer Pump Kit (model 90026) is a high-performance, easy-to-install replacement pump designed for gas-powered vertical engine washers. Featuring stainless steel pistons, a maintenance-free crankcase, and a thermal relief valve, it ensures long-lasting durability and efficient cleaning power. Compatible with many popular models, it offers a cost-effective way to extend your pressure washer’s life without sacrificing performance. ## Description Designed for performance, the 90026 OEM Technologies Axial Cam Pump is highly efficient and minimizes engine load. This easy-to-install pump replacement kit is for gas pressure washers* with a vertical engine and a 7/8" diameter shaft, such as the Honda GCV160/170. This pump can produce up to 3100 PSI at 2.4 GPM. The 90026 has stainless steel pistons for improved seal life and features a stainless steel integrated unloader with our easy-start system. (*Check your pressure washer's inlet and outlet orientation to ensure compatibility) Review: Replacing the lower part on my pressure washer - It was an easy install and my problem was corrected. Review: Yes!! Found a replacement for my Simpson 3100 psi!!! - I've had the awesome powerwasher for 10 or more years, which I purchased from Costco! Great washer! But since I live in Utah, and the winters are long and cold here, I forgot to purge the water from the pump, and you can imagine what happened, well it sat for 2 years as I looked for a replacement pump. I finally decided to call Simpson to see if they still made a pump that would fit my model... Sure enough they did but the cost through them would have been close to 300.00, so I asked the support person for a model number of the pump, which she happily gave me... A quick search later, and I found this pump!! It fit perfectly, and works great! Time will tell how long it will last, but for now... I'm very happy, and my side by sides can again be clean!! Thanks ## Features - Extend the life of your pressure washer: Save money by replacing your pump instead of buying a whole new power washer; This easy-to-install kit is great for machines that can support 3100 PSI at 2.4 GPM to wash walls, fences, sidewalks, vehicles, and more - Compatibility: SAE standard bolt pattern fits many gas pressure washers with vertical engines. To ensure compatibility, be sure to match engine orientation, PSI, GPM, engine shaft diameter, and current pump inlet and outlet connection - Standard Connections: This replacement pump features a garden hose inlet and threaded M22 connection high pressure hose outlet; Use it with many pressure washer hoses, including Simpson MorFlex models 40224, 40225, 40226 and Santoprene model 41182 - Skip the Oil Change: This pump features a maintenance-free crankcase so you never have to change the oil; It is manufactured from fully anodized die-cast aluminum for protection against corrosion; Use it for years with your pressure washer accessories - Extended durability: A Thermal Relief Valve (TRV) protects the pump from overheating while in bypass mode; The TRV releases small amounts of hot water and intakes cooler water to prevent overheating and extend the life of the pump ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00TQLMNF4 | | Best Sellers Rank | #22,617 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #11 in Pressure Washer Pumps #1,271 in Pressure Washer Accessories | | Brand | SIMPSON | | Brand Name | SIMPSON | | Color | Silver | | Customer Reviews | 4.5 out of 5 stars 848 Reviews | | Flow Rate | 2.4 gpm | | Global Trade Identification Number | 00879399001468 | | Included Components | OEM Technologies Vertical Axial Cam Pump Kit | | Item Dimensions L x W x H | 9"L x 9"W x 7.5"H | | Item Type Name | Replacement Pressure Washer Pump Kit, 3100 PSI, 2.4 GPM, 7/8" Shaft, Includes Hardware and Siphon Tube, for Residential and Industrial Gas Powered Machines | | Item Weight | 6 pounds | | Manufacturer | simpson | | Manufacturer Part Number | 90026 | | Manufacturer Warranty Description | 2 year warranty | | Material | Metal | | Material Type | Metal | | Maximum Lifting Height | 22 meters | | Model Number | 90026 | | Number of Items | 1 | | Number of Packs | 1 | | Power Source | Gas Powered | | Product Dimensions | 9"L x 9"W x 7.5"H | | Product Style | Vertical 3100 PSI | | Specific Uses For Product | Pressure Washing | | Style | Vertical 3100 PSI | | UPC | 879399001468 | | Unit Count | 1 Count | ## Product Details - **Brand:** SIMPSON - **Color:** Silver - **Global Trade Identification Number:** 00879399001468 - **Item Weight:** 6 pounds - **Material:** Metal - **Maximum Flow Rate:** 2.4 gpm - **Maximum Lifting Height:** 22 meters - **Power Source:** Gas Powered - **Product Dimensions:** 9"L x 9"W x 7.5"H - **Style:** Vertical 3100 PSI ## Images ![OEM Technologies 3100 PSI 2.4 GPM Vertical Pressure Washer Pump Kit, 90026 - Image 1](https://m.media-amazon.com/images/I/8198dDSj+HS.jpg) ![OEM Technologies 3100 PSI 2.4 GPM Vertical Pressure Washer Pump Kit, 90026 - Image 2](https://m.media-amazon.com/images/I/71Sb427KGvL.jpg) ![OEM Technologies 3100 PSI 2.4 GPM Vertical Pressure Washer Pump Kit, 90026 - Image 3](https://m.media-amazon.com/images/I/81PW4Qv39eS.jpg) ![OEM Technologies 3100 PSI 2.4 GPM Vertical Pressure Washer Pump Kit, 90026 - Image 4](https://m.media-amazon.com/images/I/81fhwrs-37S.jpg) ![OEM Technologies 3100 PSI 2.4 GPM Vertical Pressure Washer Pump Kit, 90026 - Image 5](https://m.media-amazon.com/images/I/81LRO9bxdNS.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Replacing the lower part on my pressure washer *by J***N on March 26, 2026* It was an easy install and my problem was corrected. ### ⭐⭐⭐⭐⭐ Yes!! Found a replacement for my Simpson 3100 psi!!! *by P***W on May 22, 2023* I've had the awesome powerwasher for 10 or more years, which I purchased from Costco! Great washer! But since I live in Utah, and the winters are long and cold here, I forgot to purge the water from the pump, and you can imagine what happened, well it sat for 2 years as I looked for a replacement pump. I finally decided to call Simpson to see if they still made a pump that would fit my model... Sure enough they did but the cost through them would have been close to 300.00, so I asked the support person for a model number of the pump, which she happily gave me... A quick search later, and I found this pump!! It fit perfectly, and works great! Time will tell how long it will last, but for now... I'm very happy, and my side by sides can again be clean!! Thanks ### ⭐⭐⭐⭐⭐ Great replacement for OEM *by T***. on March 20, 2026* Works great so far. --- ## 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.in/products/19212560-oem-technologies-3100-psi-2-4-gpm-vertical-pressure-washer](https://www.desertcart.in/products/19212560-oem-technologies-3100-psi-2-4-gpm-vertical-pressure-washer) --- *Product available on Desertcart India* *Store origin: IN* *Last updated: 2026-08-31*