
B32021MAM Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $14.00 | Condition is New, Racor Filter-Repl B32021MAM Omc 10M S3221TUL, shipping cost = $8.00 | 99.8% |
![]() | $34.97 | Condition is New, Luber-Finer LFF3807 Fuel Filter Replaces MERCRUISER 174144 802426 8M0061975, FREE SHIPPING | ![]() |
![]() | $48.54 | Condition is New, Racor Filter-Repl B32021MAM Omc 10M S3221TUL, FREE SHIPPING | 100.0% |
![]() | $68.06 | Condition is New, RACOR S3221TUL FILTER-REPL B32021MAM OMC 10M, FREE SHIPPING | 98.5% |
![]() | $69.96 | Top Pick! Condition is New, Racor Filter-Repl B32021MAM Omc 10M S3221TUL, FREE SHIPPING | 98.9% |
![]() | $74.35 | Condition is New, Racor Fuel Filter Water Separator Metal Bowl Part Number B32021MAM, shipping cost = $9.35 | ![]() |
![]() | $95.51 | Condition is New, Racor B32021MAM Fuel Filter Water Separator Assembly, Each, FREE SHIPPING | 99.8% |
![]() | $112.10 | Top Pick! Condition is New, Racor B32021MAM Omc Gas Spin On Inboard, FREE SHIPPING | ![]() |
![]() | $107.09 | Condition is New, Racor 60 GPH Gas Inboard/Outboard Filter With Metal Bowl B32021MAM, shipping cost = $9.95 | 99.7% |
![]() | $117.33 | Condition is New, RACOR B32021MAM OMC GAS SPIN ON INBOARD, FREE SHIPPING | 98.5% |
![]() | $135.58 | Condition is New, Gas Spin-On Filter With Metal Bowl, Inboard - Racor, FREE SHIPPING | 98.9% |
![]() | $131.89 | Top Pick! Condition is New, Racor Fuel Filter/Water Separator OMC Gas Spin-On Inboard #B32021MAM, shipping cost = $14.10 | 99.5% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $75.14 | Condition is New other (see details), B32021MAM Racor Gasoline Fuel Filter, shipping cost = $18.04 | 96.3% |

The Racor B32021MAM OMC Gas Spin-Inboard Fuel Filter is a crucial component in ensuring the efficient and clean operation of your gas-powered marine engine. This fuel filter, manufactured by Racor, a leading name in fuel filtration technology, is specifically designed for outboard marine applications.
The B32021MAM filter housing is constructed from high-density, reinforced polypropylene material, providing durability and resistance to harsh marine environments. The unique spin-on design allows for easy filter element replacement without the need for tools, making routine maintenance a quick and convenient process.
The Racor B32021MAM fuel filter features a pleated filter element with a micron rating of 2 microns, ensuring that even the smallest particles and water contaminants are effectively separated from the fuel before it reaches the engine. This results in improved combustion efficiency, increased engine life, and enhanced performance.
The filter element's heavy-duty, synthetic media is capable of trapping up to 50% more contaminants compared to standard cellulose elements. In addition, it offers excellent flow rates, ensuring a consistent fuel supply to the engine.
The Racor B32021MAM OMC Gas Spin-Inboard Fuel Filter is designed to accommodate a broad range of fuel sources, from diesel to gasoline, and is suitable for both freshwater and saltwater applications. Adaptors for various outboard engine manufacturers, including OMC, are included, making it a versatile choice for many marine engines.
The fuel filter's drip-free, spin-on design guarantees a leak-free installation, allowing you to operate your marine engine with confidence. Regular replacement of the filter element is essential as part of routine engine maintenance Racor recommends changing the filter every 150 hours of operation or annually, depending on the operating conditions and fuel quality.
In summary, the Racor B32021MAM OMC Gas Spin-Inboard Fuel Filter is an essential investment for boat owners looking to protect their marine engines from fuel contaminants. With its robust, versatile design and easy maintenance, this fuel filter ensures optimal engine performance and longevity.
Pros and Cons of Buying a Racor B32021MAM OMC Gas Spin-Inboard Fuel Filter
Introduction:The Racor B32021MAM OMC Gas Spin-Inboard Fuel Filter is a popular choice for boat owners looking to ensure the efficient and effective operation of their engines. Here, we present the pros and cons to help you make an informed decision on whether this fuel filter is the right fit for your needs.
Pros:1. Superior Filtration: The Racor B32021MAM boasts a micron rating of 5, ensuring that even the smallest particles and water droplets are kept out of your engine.
2. Spin-On Design: Its spin-on design allows for easy installation and maintenance, making it a preferred choice for boaters who want a convenient and hassle-free fuel filtration solution.
3. Durability: Made with a sturdy, corrosion-resistant housing, this fuel filter can withstand the harsh marine environment for a long time.
4. Suitability for various fuel sources: This filter is suitable for both gasoline and diesel engines, making it a versatile option for boat owners.
5. Easy to read external sight gauge: The external sight gauge helps to easily monitor the fuel filter's water content, ensuring that potential issues are addressed promptly.
Cons:1. Cost: Compared to more basic fuel filters, the Racor B32021MAM is pricier due to its superior filtration capabilities and spin-on design.
2. Filter Element Replacements: The filter element may need to be replaced at a higher frequency than standard filters, depending on the water content and usage conditions.
3. Potential for Cross-Threaded Installations: Occasionally, the filter may be installed cross-threaded, which may require additional time and effort to correct.
Conclusion:The Racor B32021MAM OMC Gas Spin-Inboard Fuel Filter offers several advantages, including superior filtration, ease of installation, durability, versatility, and a convenient external sight gauge. However, its relatively high cost and the possibility of occasional maintenance requirements must be considered. Ultimately, if you prioritize efficient and effective fuel filtration for your boat, the benefits of the Racor B32021MAM may outweigh its drawbacks.
Recommendation:For boaters who want a trustworthy and reliable fuel filtration system and are willing to invest in their engine's long-term performance, the Racor B32021MAM OMC Gas Spin-Inboard Fuel Filter is a solid choice.
Details:
Features a high capacity 10 micron aqua bloc ii element that removes 99% of free water and sediment. Specifications:: model: oem gasoline series filters Racor. Encountered any issues or concerns. Metal bowls for below deck installations.
Enjoy your experience with us. Clear bowls for outboard and above deck installations. Clear bowls: use for outboard and above deck installations. Inboard or outboard engine protection for a smoother operation and longer life, these filters easily spin onto the existing filter heads.
Explore a diverse, quality, and valuable collection with us. Capacity: 60 GP. Features:: inboard or outboard engine protection. While free shipping applies to most products, exceptions may arise due size, weight, or destination.
Secure your deals today. Request a return: on return this item, select reason, add any comments, and hit send request.
specifications inboardfuel:
- for makes: Omc
- brand: Racor
- mpn: B32021mam
- upc: 706672000408
shipping inboardfuel:
- transit: 3-7 days
- class: standard
- type: fixed
- service: standard
returns inboardfuel:
- paid by: seller
- policy: returns accepted
- time: 30 days
payments inboardfuel:
- wallet: apple-pay
- other
- credit card: mastercard
offer inboardfuel:
- started: january 7, 2025
- availability: in stock
- prices: $48.54–$135.58
- item condition:
- New
- New other (see details)
- options: ship-to-home
- sold #: 25
seller inboardfuel:
- rating: 99.2%
- city: houston, texas
- # reviews: 78649
general inboardfuel:
- category: Boat Parts > Inboard Engines Components > Intake Fuel Systems
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