SKU: RPCR9212
UPC: 859828921208
MPN: R9212
The Fuel Filter - 5/16In Inlet/Outlet (Model R9212) is an essential maintenance component for any fuel system requiring reliable particulate protection. Designed for in-line installation on carbureted engines, fuel injection systems, and auxiliary fuel applications, this disposable fuel filter removes contaminants before they reach your carburetor or injectors—preventing wear, deposit buildup, and performance loss. Whether you're rebuilding a classic carburetor setup, running a custom fuel system on an off-road vehicle, or maintaining a vintage motorcycle, this filter delivers the protection modern fuel quality demands.
This unit features a 10-micron paper element media housed in a durable steel body with black paint finish, capable of trapping rust, sediment, water, and varnish particles that degrade fuel quality and clog fine tolerances. The 5/16-inch hose barb inlet and outlet connections accommodate standard fuel line hose, making integration straightforward in both original equipment and custom fuel systems. The disposable cartridge design eliminates the need for element replacement tools or complex cleaning procedures—simply unscrew and swap when micron rating approaches saturation. Steel construction resists fuel system vibration and temperature cycling, ensuring longevity in underhood or frame-mounted applications.
This fuel filter (R9212 SKU RPCR9212) is ideal for hot rod builders, vintage automotive restorers, and mechanics upgrading fuel delivery on retrofit fuel injection conversions. The compact footprint (3.95 x 1.95 x 8.8 inches) fits tight underhood spaces or frame rails without bulk. Install between your fuel pump and carburetor, or ahead of an EFI fuel pressure regulator, to maximize injector cleanliness and engine response. Weighing just 0.18 lbs, it adds negligible weight while delivering measurable protection against modern ethanol-blend fuel degradation and storage varnish.
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