--- product_id: 17670029 title: "Karcher Pressure Washer Pump 3000psi - Horizontal Shaft 9.120-021.0 (9120021)" brand: "karcher" price: "VT1490" currency: VUV in_stock: false reviews_count: 8 url: https://www.desertcart.vu/products/17670029-karcher-pressure-washer-pump-3000psi-horizontal-shaft-9-120-021 store_origin: VU region: Vanuatu --- # Power: Multi-source Flow Rate: 2.5 GPM Material: Stainless Steel Karcher Pressure Washer Pump 3000psi - Horizontal Shaft 9.120-021.0 (9120021) **Brand:** karcher **Price:** VT1490 **Availability:** ❌ Out of Stock ## Summary > 💦 Power Up Your Clean Game! ## Quick Answers - **What is this?** Karcher Pressure Washer Pump 3000psi - Horizontal Shaft 9.120-021.0 (9120021) by karcher - **How much does it cost?** VT1490 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/17670029-karcher-pressure-washer-pump-3000psi-horizontal-shaft-9-120-021) ## Best For - karcher enthusiasts ## Why This Product - Trusted karcher brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable Design:** Crafted from high-quality stainless steel for long-lasting performance. - • **Efficient Flow:** Enjoy a steady flow rate of 2.5 gallons per minute for quick and effective cleaning. - • **Unleash the Power:** Experience a robust 3000 PSI for tackling the toughest cleaning jobs. - • **Lightweight & Portable:** Weighing only 4 ounces, this pump is easy to transport and store. - • **Versatile Power Options:** Choose between manual, corded electric, or gasoline for ultimate flexibility. ## Overview The Karcher 9.120-021.0 Pressure Washer Pump delivers an impressive 3000 PSI, making it ideal for heavy-duty cleaning tasks. With a flow rate of 2.5 gallons per minute and versatile power options, this stainless steel pump is both durable and efficient, ensuring you can tackle any mess with ease. ## Description Complete Replacement Pump (horizontal 3/4" shaft, 3000 psi) for Karcher and other gas powered pressure washers. Commonly used on Honda GC160 5hp motors with horizontal shaft Bolts directly to gas engines up to 6.5hp (horizontal shaft only) Pump is shipped ready to install nothing else is needed Brass Manifold & Stainless Steel Pistons for Long Life 2.5 gpm @ 3000 psi (w/6.5 hp) 3/4" Hollow shaft (Most common shaft size on horizontal gas engines up to 6.5 hp) 22mm Twist Couple Type Discharge fitting If your pump uses a Quick Connect hose add this fitting to your order 9.154-045.0 Garden hose swivel fitting inlet The ECONOMICAL CHOICE for replacing most factory original pumps including: KARCHER, BRIGGS, BRIGGS & STRATTON, BRUTE, BSPP ELITE, CAMPBELL HAUSFELD, CLEAN SHOT, COMPANION, CRAFTSMAN, DELTA, DEVILBISS, DEWALT, DIAMOND, EXCELL, GENERAC, HUSKY, HUSQVARNA, JOB BOSS, JOHN DEERE, MAXUS, MURRAY, FAIP, PORTER CABLE, POWER BOSS, SEARS, SIMPLICITY, SPEED CLEAN, TASK FORCE, TROY-BILT, VOX, WATER BLASTER, RYOBI, RIGID, CAMPBELL HAUSFELD and More. Replaces Karcher Numbers (89200040, 8920004, 8.920-004.0) Karcher Pump 9.120-021.0 Fits the following Karcher Models: If your pump uses a Quick Connect hose add this fitting to your order 9.154-045.0 Karcher Pressure Washer Models: G 2400 HH (1.194-301.0) HD2.3/23P 1.107-104.0, 11071040 G2400HH (2400hh) HD2.3/23P 1.575-351.0, 15753510 G2400HH 1.194-301.0, 11943010 HD2.3/24P 1.575-350.0, 15753500 G2400HHca 1.194-304.0, 11943040 HD2.5/24P 1.575-105.0 G2401OH (G 2401 OH) HD2.5/24P 1.575-105.0, 15751050 G2401OH 1.194-505.0, 11945050 HD2.5/30CH 1.107-078.0, 11070780 G2500HT (G 2500 HT) HD2.5/30CS 1.107-080.0, 11070800 G2500HT 1.194-307.0, 11943070 HD2.6/26P 1.575-106.0, 15751060 G2500OH 1.194-512.0, 11945120 HD2500G 1.194-112.0, 11941120 G2600OH 1.194-500.0, 11945000 HD2500HK (HD 2500 HK) G2600OR (G 2600 OR) HD2500HK 1.194-115.0, 11941150 G2600OR 1.194-506.0, 11945060 HD2500MTD 1.194-114.0, Review: Working well in second season of use - Easy install. My OEM pump stopped working and needed to be replaced. This pump was far more affordable than the one offered by the manufacturer and has worked well for two seasons of moderate use. Review: Product was package will, and arrived on time - I had some problems sliding the pump onto the shaft. The slot key kept sliding down preventing the pump from going all the way down. I used a screwdriver, preventing the slot key for sliding down to far. Then input my bolts on and tighten the pump down onto pressure washer. After making some minor adjustment, new plug, and air filter, it runs outstanding. My Karcher CG160 is about 20 years old. It alway frustrated me because of the air or lack of air in the line. This new pump gets a thumbs up. I'm 74, and was not the sharpest nut on the thread. I watched some YouTube videos on this product, consulted with a friend. If I can install this anyone else with limited skills can. Your product does the job. ## Features - Karcher 9.120-021.0 3000Psi Pump Assembly -Horizontal ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00AW1U8OA | | Best Sellers Rank | #1,257,933 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #979 in Pressure Washer Pumps | | Brand | Karcher | | Brand Name | Karcher | | Color | Black | | Customer Reviews | 4.4 out of 5 stars 293 Reviews | | Flow Rate | 2.5 Gallons Per Minute | | Item Weight | 4 ounces | | Manufacturer | Karcher | | Manufacturer Part Number | 9.120-021.0 | | Material | Stainless Steel | | Material Type | Stainless Steel | | Model Number | 9.120-021.0 | | Power Source | manual, corded_electric, gasoline, Ac dc | | Product Style | Pressure Washer Pump | | Style | Pressure Washer Pump | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Karcher - **Color:** Black - **Item Weight:** 4 ounces - **Manufacturer:** Karcher - **Material:** Stainless Steel - **Maximum Flow Rate:** 2.5 Gallons Per Minute - **Power Source:** manual, corded_electric, gasoline, Ac dc - **Style:** Pressure Washer Pump ## Images ![Karcher Pressure Washer Pump 3000psi - Horizontal Shaft 9.120-021.0 (9120021) - Image 1](https://m.media-amazon.com/images/I/71ewQnxeQNS.jpg) ![Karcher Pressure Washer Pump 3000psi - Horizontal Shaft 9.120-021.0 (9120021) - Image 2](https://m.media-amazon.com/images/I/71aFW2Mt4VS.jpg) ![Karcher Pressure Washer Pump 3000psi - Horizontal Shaft 9.120-021.0 (9120021) - Image 3](https://m.media-amazon.com/images/I/71wAknhiHgS.jpg) ![Karcher Pressure Washer Pump 3000psi - Horizontal Shaft 9.120-021.0 (9120021) - Image 4](https://m.media-amazon.com/images/I/71kyZQWSzvS.jpg) ![Karcher Pressure Washer Pump 3000psi - Horizontal Shaft 9.120-021.0 (9120021) - Image 5](https://m.media-amazon.com/images/I/41arv5sjCQL.jpg) ## Questions & Answers **Q: Wil this fit karcher G 2301 L?** A: will this fit the G2800 XC 1.107-158.0 **Q: will this fit a Kracher K2300g?** A: yes, is the engine a Honda? if so it should bolt right up **Q: The new pump i bought doesn't work properly, it doesn't build pressure. How do i get it replaced !** A: Try contacting the seller before too much time lapse. **Q: Will this work on karcher 5/11 U?2980 psi?** A: No, and it's not a Karcher, it's a fake made in China ## Customer Reviews ### ⭐⭐⭐⭐⭐ Working well in second season of use *by L***. on July 31, 2025* Easy install. My OEM pump stopped working and needed to be replaced. This pump was far more affordable than the one offered by the manufacturer and has worked well for two seasons of moderate use. ### ⭐⭐⭐⭐⭐ Product was package will, and arrived on time *by B***N on April 18, 2020* I had some problems sliding the pump onto the shaft. The slot key kept sliding down preventing the pump from going all the way down. I used a screwdriver, preventing the slot key for sliding down to far. Then input my bolts on and tighten the pump down onto pressure washer. After making some minor adjustment, new plug, and air filter, it runs outstanding. My Karcher CG160 is about 20 years old. It alway frustrated me because of the air or lack of air in the line. This new pump gets a thumbs up. I'm 74, and was not the sharpest nut on the thread. I watched some YouTube videos on this product, consulted with a friend. If I can install this anyone else with limited skills can. Your product does the job. ### ⭐⭐⭐⭐⭐ Works good *by T***S on October 22, 2023* Nice quality, installed easily, everything fit like factory. Good value, sturdy , holes lined up on the engine. ## Frequently Bought Together - Karcher 9.120-021.0 Axial Pressure Washer Pump 2.5GPM 3000PSI 3/4" Horizontal Shaft - Twinkle Star Pressure Washer Nozzle Tips Multiple Degrees, 1/4 INCH (2.5 GPM), Power Washer Nozzle Tips, Pressure Washing Tips Set, Pressure Washer Head --- ## 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.vu/products/17670029-karcher-pressure-washer-pump-3000psi-horizontal-shaft-9-120-021](https://www.desertcart.vu/products/17670029-karcher-pressure-washer-pump-3000psi-horizontal-shaft-9-120-021) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-06-05*