Fits 175, 260, and 460 GPH VR Series Billet Fuel Filter and EFI Filter/Regulator. 50.3 mm I.D. Mounting Bracket Thru-Bolt Holes: c/l to c/l = 3.150" & use w/ 1/4" Mounting Bolts. Holley's fuel filter mounting brackets are designed to fit the HP and VR Series billet fuel filter line.
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