--- product_id: 16715099 title: "Pump Check Valves Kit 1 K01 Interpump" brand: "general pump" price: "€ 89.69" currency: EUR in_stock: true reviews_count: 8 category: "General Pump" url: https://www.desertcart.at/products/16715099-pump-check-valves-kit-1-k01-interpump store_origin: AT region: Austria --- # Compact 9x7x1 inch kit fits multiple pump models 6 check valves + 6 O-rings for full pump service Premium Italian-made quality Pump Check Valves Kit 1 K01 Interpump **Brand:** general pump **Price:** € 89.69 **Availability:** ✅ In Stock ## Summary > ⚡ Upgrade your pump game with Italian precision — don’t get left behind! ## Quick Answers - **What is this?** Pump Check Valves Kit 1 K01 Interpump by general pump - **How much does it cost?** € 89.69 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/16715099-pump-check-valves-kit-1-k01-interpump) ## Best For - general pump enthusiasts ## Why This Product - Trusted general pump brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Complete Pump Revival:** Includes 6 precision check valves and 6 durable O-rings to restore pump efficiency instantly. - • **Italian Craftsmanship:** Manufactured in Italy, ensuring top-tier quality and reliability for professional-grade performance. - • **Lightweight & Compact:** At just 0.16 ounces and 9x7x1 inches, this kit is easy to store and handle without bulk. - • **Universal Compatibility:** Fits a wide range of General Pump and Interpump models—one kit, endless possibilities. - • **OE Specification Assurance:** Meets original equipment standards for seamless integration and long-lasting durability. ## Overview The Pump Check Valves Kit 1 K01 Interpump is a premium OEM replacement kit made in Italy, featuring six check valves and six O-rings designed to service one pump. Compatible with a broad range of General Pump and Interpump models, this compact, lightweight kit meets OE specifications to ensure reliable, professional-grade pump performance and longevity. ## Description General Pump Check Valves Kit 1 K01 Interpump Mi-T-M 70-0009 700009 EZ TP PumpsThis Complete Valve Kit includes six O-rings and six check valves, one kit services one pump. Fits Pump Models: CW2004 CW2040 CW3040 T1011 T1321 T1505EBF T1511 T1621 T2011 T2031 T721 T731 T9051EBF T9051EBFUI T9131 T9161 T921 T9211 T9281 T9711EBF T9721 T9721B T9721EBF T9731 T9731B T9731EBF T97491 T991 T9951 T9971 TS1011 TS1021 TS1321 TS1511 TS1621 TS1711 TS1811 TS2011 TS2021 TS821 TT1505EBF TT1540GBF TT2021EBF TT2028 TT2028EBF TT2028GBF TT2028GBFUI TT2035 TT2035EBF TT2035GBF TT2035 GBFU TT2035GBFUI TT9051EBF TT9061 TT9061EBF TT9061GBF TT9061GBFU TT9961GBFUI TT9071EBF TT9071GBF TT9071GBFU TT9071GBFUI TT9111 TT9111EBF TT931 TT9351 TT941 TT9441 KIT INCLUDES: 701115 O-RING .674 X .10 36200366 VALVE SEAT 36200176 VALVE PLATE 94737600 SPRING 36200251 VALVE GUIDE 36703201 VALVE ASSEMBLY Fits Interpump Models: W101 W131 W151 W201 Review: Cheap for the part. - Cheap for the part. they fit right in and are easy to install. They work just like they should. They have held up well with daily use. Review: Works great - Easy repair for our pressure washer ## Features - Check Valves Kit - Kit 1 - OEM Replacement Kit for General Pump - Made in Italy ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B003XND58U | | Best Sellers Rank | #133,116 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #1,656 in Pressure Washer Accessories | | Brand Name | General Pump | | Connector Type | Barb | | Customer Reviews | 4.2 4.2 out of 5 stars (98) | | Inlet Connection Type | Barb | | Item Dimensions | 9 x 7 x 1 inches | | Item Weight | 4.54 g | | Manufacturer | General Pump | | Manufacturer Part Number | 758-005 | | Material Type | Plastic | | Model Number | 3763 | | Outlet Connection Type | Barb | | Specification Met | OE | | UPC | 745528408937 709257512419 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** General Pump - **Inlet Connection Type:** Barb - **Item dimensions L x W x H:** 9 x 7 x 1 inches - **Manufacturer:** General Pump - **Material:** Plastic - **Outlet Connection Type:** Barb - **Specification Met:** OE - **UPC:** 745528408937 709257512419 ## Images ![Pump Check Valves Kit 1 K01 Interpump - Image 1](https://m.media-amazon.com/images/I/61wLchJ-cFL.jpg) ![Pump Check Valves Kit 1 K01 Interpump - Image 2](https://m.media-amazon.com/images/I/419VsBf+r8L.jpg) ![Pump Check Valves Kit 1 K01 Interpump - Image 3](https://m.media-amazon.com/images/I/31qKZPBp6EL.jpg) ![Pump Check Valves Kit 1 K01 Interpump - Image 4](https://m.media-amazon.com/images/I/51hzgbaTCLL.jpg) ![Pump Check Valves Kit 1 K01 Interpump - Image 5](https://m.media-amazon.com/images/I/416YOiI2oPL.jpg) ## Questions & Answers **Q: Will these valves replace original valves on a general pump model th3000?** A: No, I'm sorry but "K01" is not the right kit for a TH3000. You will need a "K134" for the TH3000 pump model. Thank you. **Q: What is the height of the valve? What is the o-ring seat diameter? What is the overall diameter of the valve?** A: Height 15/16 of an inch seat diameter 11/16 Overall diameter 1". However if you can tell me what pump you are working on, I can tell you if it is the right Kit or not. Larry **Q: Will it fit a cat pump 66dx?** A: Try 34262 SEAL KIT FOR CAT PUMP 66DX 6DX PRESSURE WASHER PUMP **Q: What kit do i need for tx 1810** A: You will need valve kit K123 for a TX1810. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Cheap for the part. *by J***N on July 29, 2025* Cheap for the part. they fit right in and are easy to install. They work just like they should. They have held up well with daily use. ### ⭐⭐⭐⭐⭐ Works great *by M***Y on January 26, 2025* Easy repair for our pressure washer ### ⭐⭐⭐⭐⭐ Great service *by A***R on July 10, 2025* It was a great description and exactly what I needed. ## Frequently Bought Together - Pump Check Valves Kit 1 K01 Interpump - General Pump GP Kit K28 Packing Assembly (GP) - Replacement 20mm Packing Kit, Kit 69 Packing Kit with Restop Ring 9pcs for 20mm Pressure Washer Pump T1011 T2031 T9211 TS1011 TS1021 TS1041 TS1511 TS1531 TS1711 TS1811 TS2011 TS2021 --- ## 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.at/products/16715099-pump-check-valves-kit-1-k01-interpump](https://www.desertcart.at/products/16715099-pump-check-valves-kit-1-k01-interpump) --- *Product available on Desertcart Austria* *Store origin: AT* *Last updated: 2026-05-04*