For the discerning vintage Honda enthusiast or concourse-level restoration purist, this is an authentic, Made in Japan New Old Stock (NOS) genuine Honda fuel filter set. Carrying the classic factory part number 16010-SM4-931 (later superseded by 16010-SM4-K52), this part is period-correct for early 1990s iconic Honda platforms including the fourth-generation Accord (1990–1993), fifth-generation Civic, and the CRX.

Unlike modern aftermarket equivalents or current alternative-source replacements, this item features the exact original manufacturing finishes, clean threads, and stamped production batch codes specific to the golden era of Honda production. Complete with its original, vintage-styled Honda Genuine Parts packaging and the factory-sealed hardware bag containing all three crush washers, it is an ideal addition for a true period-correct engine bay restoration or a vintage automotive parts collection.