NOS 16220NOS NOS Nitrous Bottle Nut & Washer coolant-crossovers Holley Billet Fuel Pressure Regulators

Holley Billet Fuel Pressure Regulators are part of a complete line of fuel system products from Holley

32/8 V 1971 - 1974 Dodge B200 Van Base 4

4 L4 1996 - 1997 Buick Skylark Custom 146/2

4 V8 1976 - 1978 GMC C15 Suburban 454/7

75/8 V 1977 - 1978 Cadillac Commercial Chassis 4

NOS 16220NOS NOS Nitrous Bottle Nut & Washer coolant-crossovers Holley Billet Fuel Pressure RegulatorsOverview: 4AN Nitrous Bottle Nut Adapter & Washer Features: Easy Installation Keeps Contaminants Out Application: Year Make Model Submodel Engine Size Universal Specs: A Side Type 660 Adapter AN Size ( B ) 4 AN MALE Adapter Size ( A ) 1 inch Adapter Size ( B ) 4 B Side 4AN Brand NOS Color Chrome Emission Code 5 Finish Chrome Fitting Attachment 1 Female Threads Fitting Attachment 2 Male Threads Material Brass Product Type Nitrous Bottle Nut & Washer