What products and equipment do you sell?

We have everything you need for professional pressure cleaning, including pressure washers for residential and commercial cleaning, surface cleaners for driveways, patios and decks, hoses, nozzles, guns, reels, pumps and accessories. We also custom build pressure cleaning trailers and skids to your exact specifications. All of our products are professional-grade and used by contractors, detailers and cleaning professionals across the country.

Do you build custom pressure cleaning trailers or skids?

Yep, we do. Our team of experts can design and build custom pressure cleaning trailers and skids that are tailor-made to your specific business requirements. You can choose your tank size and capacity, pump power and pressure rating, hose reel configuration and more. We'll build everything into a rugged, easy-to-use setup that is mounted on a trailer (or skid if you're on-site) and ready to go wherever you need to do your cleaning.

Can I finance my purchase?

Yes, you can. We've partnered with ClickLease to make financing simple and flexible for your equipment purchases. You can get instant approval and choose from customized payment plans for pressure washers, trailers, and other equipment, allowing you to equip your business with what you need without impacting your cash flow. You can also select Affirm or Klarna during checkout for smaller purchases, making it even easier to pay over time.

Do you offer technical support or setup assistance?

Yes, we do. Our team of PCE experts is available before and after your purchase to help you with whatever you need. We can offer personalized product recommendations, setup and configuration assistance, technical support to help you troubleshoot problems and the answers to any and all operational questions. You can reach our experts anytime via phone, chat or email for fast, effective support.

What is your return and refund policy?

Most new unopened merchandise is returnable within 30 days of delivery. Contact us prior to shipping any merchandise back to us for a Return Material Authorization (RMA). All returned merchandise must be shipped via UPS or FedEx. Shipping charges paid on the original order are non-refundable unless the merchandise is defective. Customers pay all return shipping charges. Opened, unused merchandise may also be returned within 30 days of delivery if in like-new condition, subject to a 25% restocking fee. Once fuel or oil is added to engine-powered equipment, it is considered used and is not returnable. Returns are not accepted on custom and special order products. Orders that have shipped can not be cancelled, and may be subject to an Order Return Fee if refused. Please see our Return & Refund Policy for more details.

What payment methods do you accept?

We accept all major credit and debit cards, including Visa, MasterCard, American Express, and Discover. You can also pay easily and securely using Google Pay, Apple Pay, or PayPal at checkout. We have flexible financing options available through Affirm and Klarna, and for larger business equipment orders, financing is available through our partner ClickLease.

Do I need a California-compliant pressure washer?

Yes. If you are using your pressure washer in California, it must be CARB compliant. California law requires that all pressure washers sold and operated in the state to adhere to strict emission standards set by the California Air Resources Board (CARB). The use of non-compliant equipment is subject to fines and confiscation by authorities. Purchasing a non-compliant pressure washer outside of California is not an option if you intend to use it in the state, as it will also need to be CARB compliant. PCE carries a complete line of CARB and EPA compliant pressure washers ready to go right out of the box and stay on the road. To learn all about California compliance, check your equipment, learn more about CARB and what they require, shop all compliant models, and even learn about financing options available to you, head to our California-Compliant Pressure Washers page.

Replacement Pump Kit for GP Kit 123 (49.6048)

SKU: 49.6048

Whether you’re maintaining a commercial pressure washer or rebuilding a pump in the field, Veloci’s GP Kit 123 Replacement delivers trusted performance and long-term value. Order now to restore your system quickly and keep operations running smoothly—without compromising on quality.

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$51.40

In Stock - Limited Inventory

Shipping Quote Required: Shipping calculated at checkout.

Want to pay with Affirm or Klarna?

Affirm financing is available. Please contact us directly, and our sales team will help you complete your purchase using Affirm. Call us at (800) 439-4465 for assistance.

Estimated delivery: September 30, 2026 – October 6, 2026

Want to pay with Affirm or Klarna?

Affirm financing is available. Please contact us directly, and our sales team will help you complete your purchase using Affirm. Call us at (800) 439-4465 for assistance.

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Description

Veloci Replacement Pump Kit for GP Kit 123 – Aftermarket Italian Made (49.6048)

Veloci Replacement Pump Kit for GP Kit 123 Strong. Compatible. Simple.

The Veloci Replacement Pump Kit for GP Kit 123 is built for power. Compatible with General Pump systems, the kit features fast and easy installation. It’s also engineered for professional use and day-in and day-out reliability. The Veloci kit for the GP Kit 123 is the only way to restore complete system pressure and performance.

In addition, every Veloci pump kit for General Pump is made with premium materials for superior strength and precision. From high-quality, low-friction seals to finely machined components that meet exacting tolerances, the Veloci kit offers exact OEM fit and function. That’s why you can count on professional performance and dependability every time.

Easy To Identify and Order

The Veloci cross reference OEM part numbers, so you can order the right kit for your machine quickly and easily. Time consuming guesswork and uncertainty are removed from the replacement process. In addition, the product description uses common OEM terms so you can identify the part fast. Finding the right Veloci kit is quick and painless.

In addition, the product image displays all parts included in the kit. You can quickly cross-check the parts you need for installation. As a result, you can confidently order the correct kit and avoid unnecessary errors.

Ultimate in Durability

The Veloci Replacement Pump Kit for GP Kit 123 is built for maximum durability. Designed to work just like original equipment manufacturer parts, each component provides exact sealing, perfect pressure control and long-lasting life. In addition, the durable materials used to make the kit will stand up to high heat, chemicals and the rigors of everyday use. The result is a system that runs stronger and more efficiently.

In addition, the tighter tolerances of the Veloci kit reduce vibration and will help extend pump life with ease. Expect smoother performance and less downtime on every job.

Inspect First

Always take the time to inspect the entire pump and engine before beginning the rebuild process. Loose or worn seals and pitted valves can be symptoms of other internal problems. Moreover, repairing these underlying issues can prevent future performance issues. Thoroughly checking your pump will help you protect your system and keep it running longer.

In conclusion, Veloci will keep your equipment running strong, more efficiently and prepared for each day’s work. Choose the strength and dependability of Italian engineering every time.

Features:

Direct fit replacement for General Pump Kit 123
Aftermarket parts that are Italian Made
Precision machined for long life and dependable performance
Includes all of the parts seen in the image above
Cross-referenced with OEM numbers for your convenience

California Prop 65 Warning: This product may expose you to chemicals including lead. For more details, visit www.P65Warnings.ca.gov.

Additional information

Weight	0.25 lbs
Dimensions	9 × 7 × 2 in

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About brand

Veloci Performance Products – The Performance Technology Specialist

Driven by Innovation. Rooted in Quality. Focused on You.

Veloci Performance Products is more than a supplier—we’re your performance partner. As the exclusive U.S. provider of MTM Hydro products, we lead the industry in delivering high-quality pressure washing components and accessories trusted by professionals and DIY users alike.

Our journey began in 1977 when MTM Hydro, SRL was founded by the Costamagna family in Cherasco, Italy. In 2005, Scott Lindholm and Pierluigi Gallo partnered to bring MTM Hydro to Eden Prairie, Minnesota. With a focus on manufacturing for OEMs and distributors, the U.S. team quickly became a trusted name in pressure washing.

Following the unexpected passing of Scott Lindholm in 2011, his son Aaron Lindholm stepped in as President of the U.S. division. Over the next several years, Aaron listened to the market, rebranded the business, and launched Veloci Performance Products, Inc. By 2017, he officially became President and CEO after acquiring the U.S. operation from MTM Hydro SRL.

Today, Veloci continues to build on its legacy. Our mission is clear: to provide premium products backed by strategic support, exceptional service, and a commitment to raising industry standards. From the warehouse floor to global distribution, everything we do is grounded in one word—quality.

Our Core Focus

To provide quality products for professionals and enthusiasts who take pride in keeping things clean.

Engineered for Results That Move Business Forward

At Veloci, we serve businesses and individuals who expect more from their tools. Our products are smarter, stronger, and more precise—engineered to support high-performance teams that value reputation, efficiency, and reliability.

From first-time users to seasoned pros, Veloci Performance Products delivers the tools to perform, the support to grow, and the innovation to lead.

Shipping & Delivery

Shipping Policy

Thank you for shopping with PCE! We’re committed to fast, reliable shipping across the U.S., with most orders processed within 1 -3 business days. Please note that delivery times may vary based on carrier schedules, weather, and order volume.

Some oversized or heavy items require LTL freight shipping. Freight orders may require a custom quote, and we will contact you to confirm shipping costs and delivery details before charging your card and processing the order.

For full details on processing times, shipping restrictions, tracking, and lost or damaged packages, please review our Shipping Policy.

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