Features
Attention: Please tighten the filter by yourself when installing it. Please fill the filter with fuel when installation. The filter housing is coated with a durable electrostatically applied powder coating for superior finish quality. Remove water and particles down to 10 microns in size, ensures that fuel arrives at your engine clean and water-free with its advanced high-capacity filter media. Provides best protection to your engine and improve its performance.
This spin-on filter design is easy to replace and the reusable clear nylon collection bowl and features a self-venting drain for removing unwanted impurity and water. Tighten the valve, the water will not discharge. Release the valve, the water can be free to discharge.
Filters are designed for high-performance applications, and with a flow rate of 15 GPH on the R12T model, your engine will perform better than ever with clean, water-free fuel. For R12T Marine Fuel Filter/Water Separator complete assembly. NPT, ZG1/4-19. (Port/Connecting Size M18 X 1.5 Center Thread) (Include 2 fittings, 2 plugs).
Part Number: Replaces S3240 R12T 120AT; Replaces 18-7987; Replaces RK10222.
Description
This product R12H is an upgraded version of R12T. Its function is exactly the same as R12T. However, R12H is an improved version based on the use of R12T. We recommend that you use it to experience better results. The upgraded R12H has better filtering effect, longer service life, and lower cost of regular replacement.
Reminder: The product in the picture on the left is not the R12T in this link.



The filter element of R12T cannot be disassembled, and the housing needs to be replaced at the same time as the filter paper is replaced. The filter element and shell of R12H are detachable, and you only need to replace the filter paper for each replacement, saving you cost.
Two filter elements and two O-rings are given for free. On the basis of cost saving, your expenses are further reduced! So the package includes:
- 1 x R12H fuel-water separator complete combination (with filter element installed)
- 2 x connection accessories
- 2 x plugs
- 2 x filter elements (gift)
- 2 x O-rings (gift)
For ships going to sea, iron products are very easy to be damaged due to the influence of seawater and sea breeze. The upgraded R12H adopts aluminum alloy material and plastic-sprayed processing technology as a whole, which effectively avoids the above-mentioned problems.
Seeing this, if you think this R12H better meets your needs, you can search for this ASIN on Amazon: B096ZGX11L, or go to the bottom of the page and click on the leftmost picture link to learn more.
If you feel that R12T has met your needs, you can continue to scroll down to view relevant information about R12T. These are more suited to compact off road diesel equipment:tractors,skid steers loaders,movers.
Part Number:Replaces S3240 R12T 120AT;Replaces 18-7987;Replaces RK10222
Maximum Flow Rate:15 GPH (57 LPH)
Filter Rating:10 Micron
Inlet/Outlet thread size:ZG1/4-19 Port/Connecting Size M18 X 1.5 Center Thread
1.Nylon collection bowl down when installed the water separator and filter.Lube the O-rings of filter.
2.There are 4 ports,two inputs and two outputs. We provide two plugs for the extra two ports. If you need to use two plugs, you must install them to the filter and tighten them.
3.Before installed the filter, you have to remove those plugs, teflon-tape them, and re-install them.Prevent leaks from these plugs.
4.All of the above steps are very easy to operate, you'd better use the tool to install tighten.
1.Don't be caught in the water without one of these diesel spin-on filters.
2.Filters are designed for high performance applications, and with flow rate of 30 GPH on the R12T model, your engine will perform better than ever with clean, water-free fuel.
3.The inlet and outlet can be feed in on the same side or in one side,out the other side.
4.Check and replace regularly. 10 micron filters are 99% efficiency at removing particles as small as 10 microns. 10 micron filters are recommended to protect sensitive inboard, sterndrive and outboard fuel injection systems.Designed to trap the smallest particles and emulsified water from Diesel. Reusable clear nylon collection bowl and features a self-venting drain and plug for removing unwanted impurity and water.
Installation Details Micron Bowl
Details
Introducing the iFJF R12T Fuel Water Separator Marine 120AT NPT ZG1/4-19 Automotive Parts with Fitting -Complete Combo Filter Diesel Engine (F-R12T) - the ultimate solution to keeping your engine clean, water-free, and performing at its best! With its advanced high-capacity filter media, this fuel water separator removes water and particles down to 10 microns in size, ensuring impeccable fuel quality for your engine.
Not only does the R12T Fuel Water Separator provide the best protection for your engine, but it also improves its performance. Say goodbye to clogged fuel lines and sluggish performance - with a flow rate of 15 GPH, this filter delivers clean, water-free fuel to your engine, allowing it to run smoother than ever.
What sets the R12T Fuel Water Separator apart is its user-friendly design. The spin-on filter is effortless to replace, and the reusable clear nylon collection bowl makes it easy to monitor and drain any unwanted impurities or water. Plus, the durable electrostatically applied powder coating on the filter housing ensures a superior finish quality that lasts.
If you're looking for a cost-effective and hassle-free solution, the R12H is the way to go. With better filtering effect, longer service life, and detachable filter elements, this upgraded version of the R12T offers improved performance and reduced maintenance costs. The package includes everything you need - from the complete combination with an installed filter element to extra filter elements and O-rings as gifts.
For those venturing into the sea, the R12H is the perfect choice. With its aluminum alloy construction and plastic-sprayed processing technology, it is resistant to damage from seawater and sea breeze. Don't compromise your engine's performance in harsh marine conditions - upgrade to the R12H for superior durability and reliability.
Experience the difference with the iFJF R12T Fuel Water Separator Marine. Improve your engine's performance, extend its lifespan, and save on maintenance costs. Don't miss out on this opportunity - click here to learn more about the R12T and make your purchase today!
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