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Holley 12-865
4 Port VR Series Fuel Pressure Regulator; Four Port Adjustable 4 to 9 PSI Boost Reference 1:1
Holley 12-1000
HOLLEY FUEL REGULATOR/DAMPER; REGULATOR/DAMPER, STANDARD RANGE 40-70PSI
Holley 12-828
Regulator Rebuild Kit; Fits 12-879 and 12-880 Fuel Pressure Regulators
Holley 12-823
Regulator Rebuild Kit; Fits 12-841,12-842, 12-881, and 12-887 Fuel Pressure Regulators
Holley 12-879
Adjustable Billet By-Pass Regulator-3/8" NPT; Adjustable billet by-pass return style fuel pressure regulator 3/8" NPT Boost Reference - 1:1
Holley 12-880
Carb/EFI Adjustable Billet By-Pass Regulator-6AN; Carb/EFI adjustable billet by-pass return style fuel pressure regulator 6AN Boost Reference - 1:1
Holley 12-881
Die Cast By Pass Style Carbureted Fuel Pressure Regulators; Chrome Die Cast Fuel Regulator, 6 PSI
Holley 12-826
Regulator Rebuild Kit; Fits 12-846, and 12846ERL Fuel Pressure Regulators
Holley 12-827
Regulator Rebuild Kit; Fits 12-848, and 12848ERL Fuel Pressure Regulators
Holley 12-883
Double Adjustable Fuel Regulator; 2 Port Double Adjustable Regulator 10AN Adjustable from 4-9 PSI