GASKET - O-RING FUEL FILTER (Yale YT220073221)

A damaged gasket can allow unfiltered fuel to bypass the filter element, leading to injector or pump contamination. This aftermarket replacement part references Yale as the OE maker and cross-references part number YT220073221. The gasket serves as a sealing component between the fuel filter and its mounting surface. Its primary mechanical function is to compress under fastener torque to create a leak-proof joint. A common failure consequence is a visible fuel weep or drip at the filter base, which can introduce air into the fuel system. The item ships at approximately 0.023 pounds. Verify the serial number or application, then call (562) 693-7748.

Part number variants: YT220073221, yt220073221