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5% OFF EVERYTHING WITH CODE SUMMER2026 | FREE SHIPPING $400+ *excludes freight | TEXT 414-377-3762 or chat below

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        • Holley 12-823

          Holley 12-823 REG REBUILD KIT 12-841/12-842

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          Holley 12-823 REG REBUILD KIT 12-841/12-842

          Regular price $37.99
          Regular price $41.41 Sale price $37.99
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        • Holley 12-822

          Holley 12-822 REG REBUILD KIT 12-840

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          Holley 12-822 REG REBUILD KIT 12-840

          Regular price $40.51
          Regular price $44.16 Sale price $40.51
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        • Holley 12-818

          Holley 12-818 REPL DIAPHRAGM FOR 12-803BP

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          Holley 12-818 REPL DIAPHRAGM FOR 12-803BP

          Regular price $46.30
          Regular price $50.47 Sale price $46.30
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        • Holley 12-707

          Holley 12-707 4 PORT REGULATOR-REDESIGNE

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          Holley 12-707 4 PORT REGULATOR-REDESIGNE

          Regular price $326.95
          Regular price $356.38 Sale price $326.95
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        • Holley 12-848

          Holley 12-848 FUEL PRESS REG BLT EFI DOMIN

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          Holley 12-848 FUEL PRESS REG BLT EFI DOMIN

          Regular price $248.95
          Regular price $360.91 Sale price $248.95
          Unit price /  per 
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        • Holley 12-875

          Holley 12-875 FILTER/REGULATOR ASY - 3/8-NPT 175 GPH 10 MICRON

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          Holley 12-875 FILTER/REGULATOR ASY - 3/8-NPT 175 GPH 10 MICRON

          Regular price $206.95
          Regular price $300.02 Sale price $206.95
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        • Holley 12-879

          Holley 12-879 BILLET BYPASS REG 40-70 PSI (3/8 NPT)

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          Holley 12-879 BILLET BYPASS REG 40-70 PSI (3/8 NPT)

          Regular price $186.95
          Regular price $271.02 Sale price $186.95
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        • Holley 12-880

          Holley 12-880 BILLET BYPASS REG 40-70 PSI (6 AN)

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          Holley 12-880 BILLET BYPASS REG 40-70 PSI (6 AN)

          Regular price $186.95
          Regular price $271.02 Sale price $186.95
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        • Holley 12-847

          Holley 12-847 FUEL PRESS REG BLT CARB DOMIN

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          Holley 12-847 FUEL PRESS REG BLT CARB DOMIN

          Regular price $248.95
          Regular price $360.91 Sale price $248.95
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        • Holley 554-103

          Holley 554-103 200 PSI SENSOR

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          Holley 554-103 200 PSI SENSOR

          Regular price $195.95
          Regular price $265.15 Sale price $195.95
          Unit price /  per 
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        • Holley 12-845

          Holley 12-845 FUEL PRESS REG BLT CARB BYPAS

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          Holley 12-845 FUEL PRESS REG BLT CARB BYPAS

          Regular price $237.95
          Regular price $263.01 Sale price $237.95
          Unit price /  per 
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        • Holley 12-846

          Holley 12-846 FUEL PRESS REG BLT EFI BYPASS

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          Holley 12-846 FUEL PRESS REG BLT EFI BYPASS

          Regular price $237.95
          Regular price $321.98 Sale price $237.95
          Unit price /  per 
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        • Holley 12-843

          Holley 12-843 FUEL PRESS REG BLT CARB

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          Holley 12-843 FUEL PRESS REG BLT CARB

          Regular price $191.95
          Regular price $278.27 Sale price $191.95
          Unit price /  per 
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        • Holley 12-704

          Holley 12-704 FUEL REGULATOR CAST

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          Holley 12-704 FUEL REGULATOR CAST

          Regular price $155.95
          Regular price $241.16 Sale price $155.95
          Unit price /  per 
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        • Holley 12-840

          Holley 12-840 FUEL PRESS REG BLT CARB

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          Holley 12-840 FUEL PRESS REG BLT CARB

          Regular price $134.95
          Regular price $182.61 Sale price $134.95
          Unit price /  per 
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        • Holley 12-804

          Holley 12-804 FUEL REGULATOR LOW PRESS

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          Holley 12-804 FUEL REGULATOR LOW PRESS

          Regular price $46.52
          Regular price $71.97 Sale price $46.52
          Unit price /  per 
          Sold out
        • Holley 12-886

          Holley 12-886 BP REG 59.5 PSI (Black E-coat)

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          Holley 12-886 BP REG 59.5 PSI (Black E-coat)

          Regular price $88.95
          Regular price $128.97 Sale price $88.95
          Unit price /  per 
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        • Holley 12-887

          Holley 12-887 BP REG 6 PSI (Black E-coat)

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          Holley 12-887 BP REG 6 PSI (Black E-coat)

          Regular price $72.39
          Regular price $104.94 Sale price $72.39
          Unit price /  per 
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        • Holley 12-803BP

          Holley 12-803BP FUEL REGULATOR W/BY-PASS

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          Holley 12-803BP FUEL REGULATOR W/BY-PASS

          Regular price $124.95
          Regular price $181.16 Sale price $124.95
          Unit price /  per 
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        • Holley 12-803

          Holley 12-803 FUEL REGULATOR MAX PRESS

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          Holley 12-803 FUEL REGULATOR MAX PRESS

          Regular price $46.52
          Regular price $71.97 Sale price $46.52
          Unit price /  per 
          Sold out
        • Holley 554-102

          Holley 554-102 100 PSI SENSOR

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          Holley 554-102 100 PSI SENSOR

          Regular price $139.95
          Regular price $189.37 Sale price $139.95
          Unit price /  per 
          Sold out
        • Holley 26-506

          Holley 26-506 FUEL PRESS GAUGE 160 PSI

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          Holley 26-506 FUEL PRESS GAUGE 160 PSI

          Regular price $54.35
          Regular price $59.24 Sale price $54.35
          Unit price /  per 
          Sold out
        • Holley 26-505

          Holley 26-505 HOLLEY MECH PRESS GAUGE

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          Holley 26-505 HOLLEY MECH PRESS GAUGE

          Regular price $99.65
          Regular price $108.62 Sale price $99.65
          Unit price /  per 
          Sold out
        • Holley 26-504

          Holley 26-504 FUEL GAUGE 0-15PSI LIQUID FI

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          Holley 26-504 FUEL GAUGE 0-15PSI LIQUID FI

          Regular price $88.55
          Regular price $96.52 Sale price $88.55
          Unit price /  per 
          Sold out
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