
P510MAM Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $29.95 | Condition is New, Racor RK45043 Genuine OEM M16 X 3/8" NPT P510mam Fuel Polisher Fitting Adapter, FREE SHIPPING | ![]() |
![]() | $25.00 | Condition is New, R58065-10 Racor Cartridges for Fuel Polisher P510MAM, shipping cost = $5.97 | 99.9% |
![]() | $25.00 | Condition is New, R58065-2 Racor Cartridges for Fuel Polisher P510MAM - 2 Micron, shipping cost = $5.97 | 99.9% |
![]() | $24.84 | Condition is New, RK45043 Racor Fitting for P510MAM Fuel Polisher, shipping cost = $18.04 | 100.0% |
![]() | $27.73 | Condition is New, R58065-10 Racor Cartridges for Fuel Polisher P510MAM, shipping cost = $17.68 | 100.0% |
![]() | $28.08 | Condition is New, R58065-2 Racor Cartridges for Fuel Polisher P510MAM, shipping cost = $17.68 | 100.0% |
![]() | $1039.68 | Condition is New, P510MAM Racor Fuel Polisher P510MAM, shipping cost = $37.92 | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $999.99 | Top Pick! Condition is Used, P510MAM Racor Fuel Polisher - includes 1 -10 MICRON filter R58065-10, shipping cost = $19.17 | 99.9% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $37.99 | Condition is New other (see details), R58065-10 Racor Cartridges for Fuel Polisher P510MAM, shipping cost = $4.51 | 100.0% |

The Racor P510MAM Fuel Polisher with 10 Micron Filter R58065-10 is a state-of-the-art fuel conditioning system designed to improve the quality of diesel fuel by removing contaminants and water, ensuring optimal engine performance. This compact, self-contained unit is ideal for use in marine, industrial, and heavy-duty applications where maintaining clean fuel is essential.
The fuel polisher features a 10 micron absolute rated filter element, which is capable of capturing particles as small as 10 microns in size. This fine filtration level ensures that even the smallest contaminants, such as water droplets, rust, and sediment, are effectively removed from the fuel. The filter element is easily replaceable, allowing for regular maintenance to keep the fuel conditioner operating at peak efficiency.
The P510MAM fuel polisher is equipped with a powerful 1.5 horsepower, 115V AC motor, which delivers a flow rate of up to 10 gallons per minute. This high flow rate enables the unit to process large volumes of fuel quickly, making it an efficient solution for larger fuel tanks or frequent fuel usage.
The fuel conditioner's design includes a number of user-friendly features to simplify operation and maintenance. These include a clear sight glass to easily monitor the filter element's condition, a bypass valve for quick and easy installation, and a drain valve for easy fluid drainage during maintenance. The unit is also equipped with a pressure relief valve to prevent overpressure and a pressure gauge to monitor system pressure.
The Racor P510MAM Fuel Polisher with 10 Micron Filter R58065-10 is a robust, reliable solution for maintaining clean fuel and ensuring optimal engine performance. Its fine filtration capabilities, powerful motor, and user-friendly features make it an essential tool for a wide range of applications where fuel quality is critical.
Pros and Cons of buying a Racor P510MAM Fuel Polisher with 10 Micron Filter R58065-10
Introduction:The Racor P510MAM Fuel Polisher with 10 Micron Filter R58065-10 is a popular choice for those looking to improve the quality of their fuel. This machine is known for its ability to remove water, sediment, and other contaminants from diesel fuel. In this article, we will discuss the pros and cons of buying this fuel polisher to help you make an informed decision.
Pros:1. Improves Fuel Quality: The primary advantage of the Racor P510MAM Fuel Polisher is its ability to significantly improve the quality of diesel fuel. By removing water, sediment, and other contaminants, the machine ensures that the fuel is free from impurities, which can lead to better engine performance and longer engine life.
2. Easy to Use: The Racor P510MAM Fuel Polisher is relatively easy to use. It comes with a user-friendly control panel, and the filter change process is straightforward.
3. Durable Construction: The machine is built with high-quality materials, making it durable and long-lasting. It can handle high fuel flow rates and is suitable for use in various industrial applications.
4. Reduces Maintenance Costs: By removing contaminants from the fuel, the Racor P510MAM Fuel Polisher reduces the need for frequent fuel system maintenance, which can save you money in the long run.
Cons:1. High Initial Cost: The Racor P510MAM Fuel Polisher is a significant investment, and the initial cost may be a deterrent for some buyers.
2. Requires Regular Filter Changes: While the machine is effective in removing contaminants from the fuel, it requires regular filter changes to maintain optimal performance.
3. Takes Up Space: The Racor P510MAM Fuel Polisher is a large machine and requires a significant amount of space for installation.
Conclusion:The Racor P510MAM Fuel Polisher with 10 Micron Filter R58065-10 is an excellent investment for those who want to improve the quality of their diesel fuel and ensure optimal engine performance. While it has some drawbacks, such as a high initial cost and the need for regular filter changes, the benefits far outweigh the cons. If you operate a business that relies on diesel fuel and want to reduce maintenance costs and improve engine life, this machine is worth considering.
Recommendation:If you are in the market for a fuel polisher and have the budget for it, we recommend the Racor P510MAM Fuel Polisher with 10 Micron Filter R58065-10. Its ability to significantly improve fuel quality, durability, and ease of use make it a worthwhile investment for businesses that rely on diesel fuel. However, if you are on a tight budget, you may want to consider other options or wait until you have the financial resources to make this investment.
Details:
Its still in the box from Racor, I never removed it. I bought this a few years back for my boat. I never unpacked it or installed. I sold the boat.
specifications inboardfuel:
- brand: Racor
- mpn: P510mam
- part type: Fuel Polisher Filter
- country of origin: United States
general inboardfuel:
- category: Boat Parts > Inboard Engines Components > Intake Fuel Systems
shipping inboardfuel:
- carrier: usps
- transit: 4-10 days
- service: usps ground advantage
- class: standard
- type: calculated
offer inboardfuel:
- availability: in stock
- prices: $999.99–$1039.68
- item condition:
- New
- Used
- New other (see details)
- in stock #: 5
- sold #: 7
- options: ship-to-home
- started: may 4, 2026
seller inboardfuel:
- rating: 99.9%
- # reviews: 5397
- city: laguna hills, california
payments inboardfuel:
- credit card: diners-club
- wallet: paypal
- other
returns inboardfuel:
- policy: no returns
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