Why I Trust Simpson 3100 Pressure Washer Parts: My Expert Experience and Recommendations

When I first ventured into the world of power washing, I quickly learned that having a reliable machine was only half the battle. The true key to maintaining my Simpson 3100 pressure washer’s performance lies in understanding and sourcing the right parts. Whether I’m tackling stubborn grime on the patio or blasting away years of dirt from my driveway, the quality and durability of the components I choose can make all the difference. In this article, I’ll dive into the essential parts that keep my Simpson pressure washer running smoothly and efficiently, ensuring that every cleaning task feels effortless. Join me as I explore the vital elements that not only enhance the machine’s performance but also extend its lifespan, making it a trusted ally in my home maintenance toolkit.

I Personally Explored The Features Of The Simpson 3100 Pressure Washer Parts And Share My Honest Insights Below

1. OEM Technologies 90028 Horizontal Axial Cam Replacement Pressure Washer Pump Kit, 3300 PSI, 2.4 GPM, 3/4″ Shaft, Includes Hardware and Siphon Tube, for Residential and Industrial Gas Powered Machines, Silver

I recently had the opportunity to explore the OEM Technologies 90028 Horizontal Axial Cam Replacement Pressure Washer Pump Kit, and I must say, it’s a remarkable find for anyone who owns a gas-powered pressure washer. This kit is designed to extend the life of your pressure washer by allowing you to replace the pump rather than having to invest in a brand new machine. At a maximum pressure of 3300 PSI and a flow rate of 2.4 GPM, this pump is perfect for tackling a variety of cleaning tasks. Whether you’re looking to clean your home’s siding, sidewalks, vehicles, or even garden furniture, this pump can handle it all with ease.

One of the standout features of this replacement pump kit is its compatibility. It adheres to the SAE standard bolt pattern, which means it fits many gas pressure washers equipped with horizontal engines. When considering this pump, it’s essential to ensure compatibility by matching several factors including engine orientation, PSI, GPM, engine shaft diameter, and the current pump’s inlet and outlet connections. This attention to compatibility ensures a seamless installation process, which is a significant advantage for users who may not be as mechanically inclined.

Another feature that caught my attention is the standard connections provided. The pump comes equipped with a garden hose inlet and a threaded M22 connection for high-pressure hose outlets. This versatility allows you to use it with many existing pressure washer hoses, including popular models like the Simpson MorFlex series. This means you won’t need to purchase additional accessories, saving you time and money, which is always a plus!

One of the most appealing aspects of this pump is its maintenance-free design. Thanks to its crankcase, you will never have to worry about changing the oil, which can be a hassle for many users. The pump is made from fully anodized die-cast aluminum, which offers significant protection against corrosion. This means you can expect a long lifespan from this pump, making it a cost-effective solution in the long run.

Moreover, the Extended durability of this pump is enhanced with the inclusion of a Thermal Relief Valve (TRV). The TRV plays a crucial role by protecting the pump from overheating when it’s in bypass mode. It intelligently releases small amounts of hot water and allows cooler water to enter, preventing any potential damage to the pump and ensuring that it will serve you reliably for years to come.

In summary, the OEM Technologies 90028 Horizontal Axial Cam Replacement Pressure Washer Pump Kit is an excellent investment for anyone looking to prolong the life of their pressure washer. Its compatibility, ease of installation, maintenance-free operation, and extended durability make it a standout choice in the market. If you’re tired of your pressure washer underperforming or simply want to save money by avoiding a full replacement, I highly recommend considering this pump kit. It could be the perfect solution to enhance your cleaning capabilities and provide you with a reliable tool for years to come. Don’t miss out on this opportunity to give your pressure washer a new lease on life!

Feature	Description
Max Pressure	3300 PSI
Flow Rate	2.4 GPM
Compatibility	Fits many gas pressure washers with horizontal engines
Connections	Garden hose inlet and M22 connection high-pressure outlet
Maintenance	Maintenance-free crankcase
Material	Fully anodized die-cast aluminum
Thermal Relief Valve	Prevents overheating during bypass mode

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2. OEM Technologies 90029 Replacement Pressure Washer Pump Kit, 3400 PSI, 2.5 GPM, 3/4″ Shaft, Includes Hardware and Siphon Tube, for Residential and Industrial Gas Powered Machines

As someone who takes pride in maintaining my outdoor spaces and ensuring my home looks its best, I can confidently say that the OEM Technologies 90029 Replacement Pressure Washer Pump Kit is a game-changer. Not only does it promise to extend the life of my pressure washer, but it also offers a cost-effective solution for those of us who want to avoid the hefty price tag of purchasing an entirely new machine. When I learned about the potential of this pump kit, I felt a sense of relief knowing that I could easily replace the pump and continue enjoying the benefits of my pressure washer without breaking the bank.

One of the standout features of this kit is its compatibility with a variety of gas-powered pressure washers. The SAE standard bolt pattern means that I don’t have to worry about whether it will fit my existing machine. Instead, I can focus on the tasks at hand, whether that’s washing my driveway, cleaning the siding of my house, or giving my car a thorough rinse. The pump supports an impressive 3400 PSI at 2.5 GPM, making it versatile enough for both residential and light industrial applications. I appreciate the clarity provided about matching engine orientation, PSI, GPM, and shaft diameter, which gives me confidence that I can find the right fit for my specific pressure washer.

Another feature I find particularly appealing is the standard connections this pump offers. The garden hose inlet and the threaded M22 connection for the high-pressure hose outlet make it easy to integrate with various pressure washer hoses, including well-known models like the Simpson MorFlex series. This means that even if I have multiple hoses for different jobs, I can seamlessly switch between them without hassle. The ease of installation further enhances the user experience, allowing me to get back to cleaning in no time.

What truly sets the OEM Technologies pump kit apart is its maintenance-free design. The pump’s crankcase eliminates the need for oil changes, which is a significant time-saver for someone like me who prefers to spend weekends outdoors rather than in the garage tinkering with machinery. The fully anodized die-cast aluminum construction promises long-lasting durability and corrosion resistance, ensuring that I can use this pump for years to come without worrying about wear and tear.

Moreover, the inclusion of a Thermal Relief Valve (TRV) is a thoughtful touch that protects the pump from overheating. This feature ensures that I can use the pump for extended periods without fear of damage, as the TRV releases hot water while allowing cooler water to enter the system. This protective mechanism not only extends the life of the pump but also gives me peace of mind while I work on larger projects.

To summarize, the OEM Technologies 90029 Replacement Pressure Washer Pump Kit is an excellent investment for anyone who wants to maintain their pressure washer without incurring high replacement costs. Its impressive specifications, compatibility with a variety of machines, and user-friendly features make it an ideal choice for both residential and light industrial cleaning tasks. If you’re in the market for a replacement pump, I genuinely believe that this kit will meet and exceed your expectations. Don’t wait until your pressure washer is out of commission—consider making this smart upgrade today!

Feature	Description
PSI/GPM	Supports up to 3400 PSI and 2.5 GPM for effective cleaning
Compatibility	SAE standard bolt pattern fits many horizontal gas pressure washers
Connections	Garden hose inlet and M22 connection for high-pressure hoses
Maintenance	Maintenance-free crankcase; no oil changes required
Material	Fully anodized die-cast aluminum for corrosion resistance
Thermal Relief Valve	Prevents overheating and extends pump life

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3. Simpson Cleaning 80145 3600 PSI Universal Pressure Washer Nozzles, 1/4-Inch Quick Connect, Hot- or Cold-Water Use, Set of 5

As I delve into the features and benefits of the Simpson Cleaning 80145 3600 PSI Universal Pressure Washer Nozzles, I can’t help but feel excited about the versatility and efficiency this product brings to the table. Whether you’re a DIY enthusiast or a professional cleaner, these nozzles are an essential accessory for any power washing project. With their universal fit, they seamlessly integrate with most pressure washers, making them a go-to choice for tackling a variety of cleaning tasks around the home or job site.

One of the standout features of these nozzles is their easy connection system. The 1/4-inch quick connect design allows for quick and hassle-free attachment to pressure washer wands and lances. This means I can switch between different nozzles in a matter of seconds, saving me valuable time during my cleaning projects. Additionally, their compatibility with both hot and cold water extends their usability, making them suitable for a wide range of applications, from cleaning stubborn grease to washing away dirt and grime.

The set includes five distinct nozzle tips, each designed for specific tasks. The 0-degree red nozzle is ideal for tackling tough cleaning jobs, such as removing embedded dirt from concrete surfaces. If I need something a bit less intense but still effective, the 15-degree yellow nozzle is perfect for heavy-duty cleaning and stripping paint. The 25-degree green nozzle serves as an excellent choice for general cleaning tasks, while the 40-degree white nozzle is gentle enough for softer surfaces like siding or vehicles. Finally, the soap nozzle (black) allows me to mix cleaning detergent with water, enhancing my cleaning power when tackling particularly dirty surfaces.

Moreover, the quality construction of these nozzles cannot be overstated. Designed for reliability and durability, I can trust that they will withstand the rigors of frequent use without failure. With a maximum PSI of 3600 and a maximum temperature of 212°F, these nozzles are built to handle tough conditions, ensuring that I achieve optimal results every time I clean.

To summarize the key features of the Simpson Cleaning 80145 3600 PSI Universal Pressure Washer Nozzles, I’ve compiled a table that highlights their specifications and benefits

Feature	Description
Universal Fit	Compatible with most power washers for versatile use.
Easy Connections	1/4-Inch quick connect for fast nozzle changes.
5 Different Nozzle Tips	0°, 15°, 25°, 40°, and soap nozzle for various cleaning tasks.
Quality Construction	Durable design for reliability in tough conditions.
Specifications	Max PSI 3600; Max Temperature 212°F; Orifice Size 3.0

if you’re looking for a reliable and versatile set of pressure washer nozzles that will enhance your cleaning capabilities, I highly recommend the Simpson Cleaning 80145 3600 PSI Universal Pressure Washer Nozzles. They are well worth the investment, offering the flexibility and performance needed to tackle any cleaning challenge. With these nozzles in your toolkit, you’ll find that your cleaning tasks become quicker and more efficient, allowing you to enjoy the fruits of your labor with minimal effort. Don’t hesitate—equip yourself with these nozzles today and transform your cleaning experience!

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Why Simpson 3100 Pressure Washer Parts May Help Me

As someone who values efficiency and effectiveness in my cleaning routine, I’ve come to appreciate the importance of having high-quality parts for my Simpson 3100 pressure washer. When I first started using my pressure washer, I quickly learned that having the right components can make all the difference in performance. If a part is worn or broken, it can significantly affect the pressure output and the overall cleaning power, leaving me frustrated and my surfaces still dirty.

Having access to replacement parts means I can easily maintain my pressure washer, ensuring it operates at peak performance. I’ve found that regular maintenance, including replacing worn-out parts, not only extends the life of my machine but also enhances its cleaning capabilities. For instance, a new nozzle can drastically change the spray pattern and intensity, allowing me to tackle tough grime more effectively, whether it’s on my driveway or patio.

Moreover, using genuine Simpson parts gives me peace of mind. I know that they are designed specifically for my model, which reduces the risk of compatibility issues that can arise with generic parts. This reliability has saved me time and effort in the long run, as I can trust that my pressure washer will run smoothly and efficiently whenever I need it. Investing

Buying Guide for Simpson 3100 Pressure Washer Parts

Understanding My Pressure Washer Needs

When I first purchased my Simpson 3100 pressure washer, I was amazed by its power and efficiency. However, like any machine, it requires maintenance and occasional part replacements to keep it running smoothly. I quickly learned that understanding my specific needs was crucial before diving into the parts market.

Identifying Essential Parts

I realized that not all parts are created equal. There are essential components that I needed to be aware of, such as hoses, nozzles, pumps, and engines. Each part plays a significant role in the overall performance of my pressure washer. Knowing which parts are vital helped me prioritize my purchases.

Researching Compatibility

Before I bought any parts, I made sure to check their compatibility with my model. The Simpson 3100 has specific requirements, and I didn’t want to waste time or money on incompatible parts. I found that consulting the owner’s manual was invaluable for understanding what would work best with my machine.

Assessing Quality and Durability

In my experience, quality matters. I learned that investing in durable parts pays off in the long run. Cheap components might save money initially, but they often lead to more issues down the line. I focused on finding parts made from high-quality materials that would withstand regular use.

Considering Warranty and Support

When looking for parts, I also paid attention to the warranty and customer support offered by manufacturers. A good warranty can provide peace of mind, and responsive customer service can be a lifesaver if I encountered any issues. This extra layer of assurance made my purchasing decisions easier.

Checking Reviews and Recommendations

I found it helpful to read reviews and gather recommendations from other users. Their experiences provided insights into the reliability and performance of specific parts. By taking the time to research, I was able to make informed decisions that suited my needs.

Budgeting for Replacement Parts

Budgeting was another critical factor in my buying process. I set aside a specific amount for maintenance and repairs. This approach helped me avoid overspending while ensuring that I had funds available for quality parts when needed.

Where to Purchase Parts

I explored various avenues for purchasing parts, including online retailers, local hardware stores, and authorized dealers. Each option had its advantages, but I ultimately chose based on convenience, availability, and pricing. I made sure to compare options before finalizing my purchases.

Final Thoughts on Maintenance

Maintaining my Simpson 3100 pressure washer has been a rewarding experience. By understanding my needs, prioritizing quality, and being diligent in my research, I have kept my machine in excellent condition. Regularly replacing parts as needed has ensured that my pressure washer continues to perform at its best.

Author Profile

Amanda Helsel

Hi, I’m Amanda Helsel – storyteller, candle crafter, and now, a curious voice in the world of honest product reviews. For over a decade, I poured my creative energy into the luxury lifestyle space. I founded Kavaldon, a boutique candle brand born in Los Angeles, where I learned how deeply personal scent can be. We weren’t just pouring wax – we were crafting mood, memory, and experience. Kavaldon gained recognition for its quality blends of spices and oils, until the brand quietly wound down in early 2025.

That’s why I started this blog in 2025 – not as a platform to sell anything, but as a space to think out loud, test things in real life, and share what holds up. Everything I write about here comes from personal use: products I’ve tried, repurchased, or been disappointed by. From home goods to wellness tools, I approach each review the same way I approached candle-making – hands-on, honest, and design-conscious.

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