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Racor R11S Aquabloc 2-Micron Replacement Fuel Filter Water Separator Element for 110A

Manufacturer

Racor

<h3>About Racor: A Legacy of Engine Protection</h3><p><strong>Racor</strong>, a division of Parker Hannifin Corporation, is one of the most recognized names in engine filtration. Founded in 1969 in Modesto, California, Racor was acquired by Parker Hannifin in 1985, and has since grown into a global authority on keeping engines clean and running efficiently. The brand name itself has a clever origin: it traces back to two inventors — Wendel Rogers and Shannon Copeland — who developed a device that removed water from diesel fuel through gravity and centrifugal force, and in December 1969 Racor Industries, Inc. was born.</p><p>Racor is the global leader in fuel, air, oil, and coolant filtration systems for internal combustion engines and fuel delivery applications. Racor filtration products are used in diesel and gasoline engines across transportation, marine, construction, and power generation industries to ensure clean fuel and optimal performance. Whether you operate a long-haul diesel truck, a commercial fishing vessel, a farm tractor, or a stationary generator, there is a Racor solution engineered for your application.</p><h3>What Sets Racor Apart</h3><p>At the core of Racor&apos;s reputation is genuine engineering innovation. Racor filters are designed with Aquabloc&reg; media that removes water and ultra-fine particulates, protecting engine components and extending service life. The Racor Turbine Series, for example, is a three-stage filtration system that provides maximum protection of diesel engine components by effectively removing contaminants from fuel, such as water, silica, sand, dirt, and rust.</p><p>Racor products are known for their combination of high efficiency, long life, and unsurpassed water removal performance, and Racor engineering develops innovative solutions to become integral components in complex engine systems designed by the world&apos;s leading OEM engine manufacturers. Racor&apos;s state-of-the-art manufacturing facilities feature a fully equipped laboratory and testing center and are ISO 9001 / TS16949 / ISO 14001 certified.</p><h3>Racor&apos;s Core Product Categories</h3><p>Racor&apos;s product line includes fuel filter/water separator systems, high-flow filter vessels and elements, oil filter systems, automatic transmission filters, heavy-duty engine air filters, crankcase ventilation filter systems, and coolant products. Racor also offers concentrated additives for fuel, gasoline, and lube oil.</p><p>For marine enthusiasts and commercial operators alike, Racor&apos;s <a href="/m/7516/c/fuel-filters">fuel filters and water separators</a> are the gold standard — available in spin-on, cartridge, and turbine configurations across a wide range of flow rates to match any engine size. Those managing diesel fleets or heavy equipment will find Racor&apos;s <a href="/m/7516/c/air-filters">engine air filters</a> and <a href="/m/7516/c/crankcase-ventilation">crankcase ventilation (CCV) systems</a> equally indispensable, reducing harmful emissions and protecting sensitive engine internals. Rounding out the lineup, Racor <a href="/m/7516/c/oil-filters">oil filters</a> deliver the same high-efficiency filtration philosophy to your engine&apos;s lubrication circuit.</p><p>Racor&apos;s filter systems have earned the confidence and respect of engineers, owners, and operators around the world in many different industries such as marine, industry, and transportation. When engine protection matters, Racor remains the trusted choice.</p>

Part Number

R11S
07/13/2036 12:25 PM
Sale Price

$22.71

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Racor R11S is a 2-micron Aquabloc® replacement cartridge element designed for use with the Racor 110A Fuel Filter/Water Separator Assembly. Rated as a secondary/final-stage filter and identified by its brown cap, the R11S delivers ultra-fine filtration to protect high-pressure fuel injection systems on both gasoline and diesel engines.

The 110A assembly this element services is a two-piece, all-aluminum fuel filter/water separator with a cartridge-type design suited for gasoline and diesel engines equipped with high-pressure injection systems. It can be mounted on either the vacuum or pressure side of a fuel pump (rated up to 100 psi / 6.9 bar), with a maximum flow rate of 15 GPH (57 LPH) for diesel and 35 GPH (132 LPM) for gasoline.

Key Specifications:

  • Micron Rating: 2 Micron (Secondary/Final filtration)
  • Trade Name: Aquabloc®
  • Series: 100
  • Compatible Assembly: Racor 110A Fuel Filter/Water Separator
  • Maximum Flow Rate: 15 GPH (57 LPH) diesel / 35 GPH (132 LPM) gasoline
  • Maximum Pressure: 100 psi (6.9 bar)
  • Port Size: 1/4"-18 NPTF (SAE J467)
  • Configuration: Cartridge-type spin-on replacement element
  • Cap Color: Brown
  • Applications: Marine, on/off highway, truck and bus, construction, agriculture, power generation

The Racor R11S Aquabloc® element provides reliable fuel/water separation and fine particulate filtration, safeguarding injectors and fuel system components across a wide range of commercial and recreational applications. Always follow your engine manufacturer's recommendation when selecting a micron rating.

The part is as advertised and is an exact fit. Very fast shipping with great communication. Will use them again when I need boat parts.

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First time buyer. So far so good.

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